Archive for the ‘News’ Category

2 August

World’s Largest Lithium Ion Battery Farm in Southern Australia By Tesla/Musk

Share

Dear Friends, Visitors/Viewers/Readers,

This is a repost from one of our sister publications, Windermere Sun, below:

(Please click on red links & note magenta)

South Australia, World’s Biggest Lithium Ion Battery Farm (credit: Tesla, presented at: WindermereSun.com)

Elon Musk’s tweet about South Australia’s battery farm for renewable energy (presented at WindermereSun.com)

Windermere Blue Sunset (credit: Windermere Sun-Susan Sun Nunamaker)
(Please click on red links & note magenta)

 

 


Elon Musk has followed through with his promise to solve the growing energy crisis in South Australia in 100 days! Tesla (TSLA) cofounder and energy division head Lyndon Rive boldly claimed, back in March of 2017, that he would commit to installing the 100-300 megawatt hours of battery required to prevent the increasingly frequent blackouts of South Australia within 100 days. He said the company could do the same in Victoria, where the closure of the 1600 MW Hazelwood coal plant in March was raising more fears of increasing blackouts across the eastern states electricity market next summer, following a near blackout in NSW on February 10 after an unexpected spike in demand due to a heat wave. Musk upped the ante by not only backing Rive’s claim but also insisting that if the 100 MWh of battery system would not be installed within 100-day window, he (Musk) would offer the service completely free of charge. When the billionaire-entrepreneur Mike Cannon-Brookes asked Musk in March, if Tesla was serious when it claimed it could quickly end blackouts in South Australia,”Tesla will get the system installed and working 100 days from contract signature or it is free. That serious enough for you?” Musk tweeted at the time.

Tweets to Elon Musk from Australia (presented at WindermereSun.com)

To solve South Australia’s energy crisis, Tesla (TSLA) has teamed up with French renewable energy firm Neoen and an Australian state government (with a South Australian company CPP doing the ground work) to install the world’s largest lithium ion battery farm. Paired up with Neoen’s existing Hornsdale Wind Farm in the state of South Australia, near Jamestown, north of Adelaide, the battery farm will have three times the capacity as the next biggest in the world. South Australia Premier Jay Weatherill said this extraordinary collaboration would deliver a grid-scale battery that would “stabilize the South Australian network as well as putting downward pressure on prices. Battery storage is the future of our national energy market, and the eyes of the world will be following our leadership in this space.” The project is intended to sustain 100 MW of power and store 129 MWh, being able to power about 30,000 homes, according to Tesla. The project is currently slated for completion by December to harness the existing Hornsdale Wind Farm to charge the mega-battery while the wind is blowing and discharge power when it is most needed. Musk commented, “It’s a fundamental efficiency improvement to the power grid, and it’s really quite necessary and quite obvious considering a renewable energy future.” In essence, by storing renewable (wind and solar) energy during off-peak hours and then discharging that energy during peak hours, utility companies are able to cut costs, improve reliability and resiliancy, and reduce reliance on non-renewable energy sources.

Tesla was able to beat the other 91 international bidders for this project. It is understandable, for the company has made substantial progress in the utility front since introducing Powerwall and Powerpack about two years ago. Tesla now supplies energy to the Hawaiian Island of Kauai using a large solar energy plant running on the Powerpack technology. Medium size businesses are also turning to Tesla tech for energy storage, including the Sierra Nevada Brewing Co., Southern California Edison’s Mira Loma substation in Ontario, California powering 15,000 homes. So, while the South Australia project may have an ambitious timetable, Tesla’s impressive resume suggests that the 100-day goal should not be a problem for Tesla.

tweets to Elon Musk from Ukraine (presented at WindermereSun.com)

In the meantime, rumor has it that citizens from other countries have also taken to social media to ask Musk for help. A user by the same of @5AllanLeVito asked Musk to bring a similar project to Ukraine, above. Musk’s response “Sure”, and laid out the cost. New Zealand and others may soon to follow. Thank goodness for new technology Twitter: much will be accomplished within much shorter period of time! Hurray for the renewable future! Hurray for America’s adopted son, Elon Musk, in his progress/effort in saving our planet earth!

Perhaps the Floridians should start tweeting Elon Musk for our battery system!

 

Gathered, written, and posted by Windermere Sun-Susan Sun Nunamaker
More about the community at www.WindermereSun.com

Any comments, suggestions, concerns regarding this post will be welcomed at info.WindermereSun@gmail.com

 

We Need Fair Value of Solar

 

~Let’s Help One Another~

[mc4wp_form id=”12402″]

Please also get into the habit of checking at these sites below for more on solar energy topics:

www.sunisthefuture.net

www.kiva.org/team/sunisthefuture

www.facebook.com/sunisthefuture

www.pinterest.com/sunisthefuture

www.youtube.com/user/sunisthefuture

www.cafepress.com/sunisthefuture

Google+

Windermere Sun website Header small

~have a bright and sunny day~

Any comments, suggestions, concerns regarding this post will be welcomed at sunisthefuture@gmail.com

Gathered, written, and posted by sunisthefuture-Susan Sun Nunamaker
Please also get into the habit of checking at these sites below for more on solar energy topics:

www.sunisthefuture.net

www.kiva.org/team/sunisthefuture

www.facebook.com/sunisthefuture

www.pinterest.com/sunisthefuture

www.youtube.com/user/sunisthefuture

www.cafepress.com/sunisthefuture

Google+

 

 

Share
30 July

Is “Observing Total Solar Eclilpse on Aug. 21, 2017” Part of Your Bucket List?

Share

Dear Friends, Visitors/Viewers/Readers,

(Please click on red links & note magenta)

Below, is a re-post from our sister publication, Windermere Sun (of July 25, 2017):

A total solar eclipse occurs when the Moon completely covers the Sun’s disk, as seen in this 1999 solar eclipse. Solar prominences can be seen along the limb (in red) as well as extensive coronal filaments.(Photo Attribution: I, Luc Viatour, Presented at: WindermereSun.com)

Dear Friends & Neighbors,

[mc4wp_form id=”12402″]

Chart for Solar Eclipse (Attribution: Eclipse Predictions by Fred Espenak, NASA’s GSFC, Presented at: WindermereSun.com)

Map of Solar Eclipse (presented at: WindermereSun.com)

Map of the Solar Eclipse 2017 USA (created with Eclipse 2017 Android App, Geodata from OpenStreetMap (Attribution: Wolfganag Strickling, Presented at: WindermereSun.com)

Windermere Blue Sunset (credit: Windermere Sun-Susan Sun Nunamaker)

(Please click on red links & note magenta)

How many of you have “observing a Total Solar Eclipse” on your bucket list? Did you know that a total solar eclipse will occur on Monday, August 21, 2017? It will be visible in totality only within a band across the entire contiguous United States ( covering: Oregon, Idaho, Montana, Wyoming, Nebraska, Kansas, Iowa, Missouri, Illinois, Kentucky, Tennessee, Georgia, North Carolina, South Carolina). The last time a total solar eclipse was visible across the entire contiguous United States was during the June 8, 1918 eclipse.

Map of the Solar Eclipse 2017 USA (created with Eclipse 2017 Android App, Geodata from OpenStreetMap (Attribution: Wolfganag Strickling, Presented at: WindermereSun.com), covering: Oregon, Idaho, Montana, Wyoming, Nebraska, Kansas, Iowa, Missouri, Illinois, Kentucky, Tennessee, Georgia, North Carolina, South Carolina

A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly obscuring the image of the Sun for a viewer on Earth. A total solar eclipse occurs when the Moon’s apparent diameter is larger than the Sun’s, blocking all direct sunlight, turning day into darkness. Totality occurs in a narrow path across Earth’s surface, with the partial solar eclipse visible over a surrounding region thousands of kilometers wide. This eclipse is the 22nd of the 77 members of Saros series 145, which also produced the solar eclipse of August 11, 1999. Members of this series are increasing in duration. The longest eclipse in this series will occur on June 25, 2522 and last for 7 minutes and 12 seconds.

The total eclipse will have a magnitude of 1.0306 and will be visible from a narrow corridor through the United States. It will be first seen from land in the US shortly after 10:15 a.m. PDT at Oregon’s Pacific coast, and then it will progress eastward through Salem, OR, Casper, WY, Lincoln, NE, Kansas City, Nashville, TN, Columbia, SC, and finally Charleston, SC. Total Solar Eclipse will darken skies all the way from Oregon to South Carolina, along a stretch of land about 70 miles (113 kilometers) wide. People who descend upon this “path of totality” for the big event are in for an unforgettable experience. A partial eclipse will be seen for a greater time period, beginning shortly after 9:00 a.m. PDT along the Pacific Coast of Oregon.

The longest duration of totality will be 2 minutes 41.6 seconds at about 37°35′0″N 89°7′0″W in Giant City State Park, just south of Carbondale, Illinois, and the greatest extent (width) will be at 36°58′0″N 87°40′18″W near the village of Cerulean, Kentucky, located in between Hopkinsville, KY and Princeton, KY. This will be the first total solar eclipse visible from the Southeastern United States since the solar eclipse of March 7, 1970, which was only visible from Florida.

 

 


A partial solar eclipse will be seen from the much broader path of the Moon‘s penumbra, including all of North America, northern South America, Western Europe, and some of Africa.

The August 2017 eclipse will be the first with a path of totality crossing the US’s Pacific coast and Atlantic coast since 1918. Also, its path of totality makes landfall exclusively within the United States, making it the first such eclipse since the country’s independence in 1776. (The path of totality of the eclipse of June 13, 1257, was the last to make landfall exclusively on lands currently part of the US.

If you are interested in observing this event (total Solar Eclipse), below, in italics, is excerpt from “Eye Safety During Solar Eclipses” from NASA:

The Sun can be viewed safely with the naked eye only during the few brief seconds or minutes of a total solar eclipse. Partial eclipses, annular eclipses, and the partial phases of total eclipses are never safe to watch without taking special precautions. Even when 99% of the Sun’s surface is obscured during the partial phases of a total eclipse, the remaining photospheric crescent is intensely bright and cannot be viewed safely without eye protection [Chou, 1981; Marsh, 1982]. Do not attempt to observe the partial or annular phases of any eclipse with the naked eye. Failure to use appropriate filtration may result in permanent eye damage or blindness!

Generally, the same equipment, techniques and precautions used to observe the Sun outside of eclipse are required for annular eclipses and the partial phases of total eclipses [Reynolds & Sweetsir, 1995; Pasachoff & Covington, 1993; Pasachoff & Menzel, 1992; Sherrod, 1981]. The safest and most inexpensive of these methods is by projection, in which a pinhole or small opening is used to cast the image of the Sun on a screen placed a half-meter or more beyond the opening. Projected images of the Sun may even be seen on the ground in the small openings created by interlacing fingers, or in the dappled sunlight beneath a leafy tree. Binoculars can also be used to project a magnified image of the Sun on a white card, but you must avoid the temptation of using these instruments for direct viewing.

The Sun can be viewed directly only when using filters specifically designed for this purpose. Such filters usually have a thin layer of aluminum, chromium or silver deposited on their surfaces that attenuates ultraviolet, visible, and infrared energy. One of the most widely available filters for safe solar viewing is a number 14 welder’s glass, available through welding supply outlets. More recently, aluminized mylar has become a popular, inexpensive alternative. Mylar can easily be cut with scissors and adapted to any kind of box or viewing device. A number of sources for solar filters are listed below. No filter is safe to use with any optical device (i.e. – telescope, binoculars, etc.) unless it has been specifically designed for that purpose. Experienced amateur and professional astronomers may also use one or two layers of completely exposed and fully developed black-and-white film, provided the film contains a silver emulsion. Since all developed color films lack silver, they are always unsafe for use in solar viewing.

Unsafe filters include color film, some non-silver black and white film, medical x-ray films with images on them, smoked glass, photographic neutral density filters and polarizing filters. Solar filters designed to thread into eyepieces which are often sold with inexpensive telescopes are also dangerous. They should not be used for viewing the Sun at any time since they often crack from overheating. Do not experiment with other filters unless you are certain that they are safe. Damage to the eyes comes predominantly from invisible infrared wavelengths. The fact that the Sun appears dark in a filter or that you feel no discomfort does not guarantee that your eyes are safe. Avoid all unnecessary risks. Your local planetarium or amateur astronomy club is a good source for additional information.

In spite of these precautions, the total phase (and only the total phase) of an eclipse can and should be viewed without filters. It is crucial that you know when to take off and put back on your glasses; see Eye safety during a total solar eclipse

Total Eclipse Viewing Events (source: wkipedia), below:

Oregon

Idaho

Wyoming

  • Casper, Wyoming – The Astronomical League, an alliance of amateur astronomy clubs, will hold its annual Astrocon conference, and there will be other public events, called Wyoming Eclipse Festival 2017.

Nebraska

Missouri

Illinois

Kentucky

Tennessee

North Carolina

Georgia

  • Rabun County, Georgia – Multiple events occur across Rabun County, including the OutASight Total Solar Eclipse Viewing Party with astronomers from Georgia State University. Other events will be held at Tallulah Gorge State Park, Black Rock Mountain State Park, and other locations in the county.

South Carolina

Viewing from outside the United States

Canada

A partial eclipse will be visible across the width of Canada, ranging from 89% in Victoria, British Columbia to 11% in Resolute, Nunavut.

Central America, Mexico, Caribbean islands

A partial eclipse will be visible from Central America, Mexico, and the Caribbean islands.

Europe

The boundaries of the sunset partial eclipse in Western Europe. Calculation with EclipseDroid with atmospheric refraction.

In northwestern Europe, the eclipse will only be visible as a partial eclipse, in the evening or at sunset. Only Iceland, Ireland and Scotland will see the eclipse from beginning to end; in the rest of the UK, Norway, the Netherlands, Belgium, France, Spain and Portugal, sunset will occur before the end of the eclipse. In Germany, the beginning of the eclipse will be potentially visible just at sunset only in the extreme northwest of the country. In all regions east of the orange line in the map, the eclipse will be invisible.

Online Viewing Events

 

Gathered, written, and posted by Windermere Sun-Susan Sun Nunamaker
More about the community at www.WindermereSun.com

Any comments, suggestions, concerns regarding this post will be welcomed at info.WindermereSun@gmail.com

 

We Need Fair Value of Solar

 

~Let’s Help One Another~

[mc4wp_form id=”12402″]

Please also get into the habit of checking at these sites below for more on solar energy topics:

www.sunisthefuture.net

www.kiva.org/team/sunisthefuture

www.facebook.com/sunisthefuture

www.pinterest.com/sunisthefuture

www.youtube.com/user/sunisthefuture

www.cafepress.com/sunisthefuture

Google+

Windermere Sun website Header small

Share
26 June

Tony Seba Guiding Us Through Our Transition Into Clean Disruptions

Share

Dear Friends, Visitors/Viewers/Readers,

(Please click on red links & note magenta)

Today, I’d like to introduce you to Tony Seba, the Stanford Professor with 20+ years of solid operating experience in fast growing clean tech companies. He was the vice president, corporate development at “Utility Scale Solar, Inc.” where he helped the company grow from the garage-stage through growth strategy, fundraising, business development with plant developers and partners. He was the founder and CEO of PrintNation.com (a B2B ecommerce site which he established as the undisputed leader in its market segment, winning much top industry awards as the Upside Hot 100 and the Forbes.com B2B ‘Best of the Web.’ Seba led two venture capital rounds raising more than $31 million in funding from well-known venture funds, hired a complete management team, 100+ employees, and managed the development of strategic partnerships with some of the world’s top companies.

Tony Seba demonstrates “Why do smart people at smart organizations consistently fail to anticipate or lead market disruptions?” He helps us to understand why so-called experts tend not to be able to correctly make correct forecast about technological disruption. In these cases, the Clean Disruption of Energy & Transportation:

  • Technology Cost Curves: exponential growth, with example of lithium ion battery storage technology and solar PV costs
  • Technology Convergence: disruption caused by the convergence of several technologies, enabling functionalities that may not have existed in the past (2007 for smartphone.
  • Exponential Market Adoption S-Curve: upon reaching the tipping point, technological disruption would grow exponentially and continue to grow at a steeper rate (growing even more quickly). This phenomenon was/is observed in technologies such as colored tv, smartphones, tablet, and will also be true in solar and EV.
  • Business Model Innovation: examples such as Uber (started in 2009 and now has more bookings than whole taxi industry in USA), Didi, Lyft, Ola, AirBnb…

Five technologies (below), plus business model innovation  will be disrupting, within the coming decade, all of the energy and transportation system as we know it for purely economic reasons. It will be the: Clean Disruption of Energy & Transportation:

  • Batteries: Li-on battery costs dropping exponentially (cost dropped 14% per year between 1995 – 2010, 16% per year between 2010 – 2014, due to other industries’ (IT, Electronics, Automotive, and Energy) investment). With more investments continue to come from BYD, Foxconn, Samsung SDI, Dyson, and 12+ megafactories coming online by 2020, cost curve, cost will continues to drop about 20%  after 2014. Furthermore, the grid works like a just-in-time supply chain without inventory. This inefficient use of assets designed for peak is waiting to be disrupted. NextEra Energy CEO Jim Robo   commented, “Post 2020 there may never be another peaker built in the U.S.” In Feb. 2017, Southern California Edison contracted the system to meet PEAK Demand  needs using battery technology following its Alyson Canyon natural gas leaks. Tesla’s 80 MWh system was built in 88 days that no natural gas peaker could have competed.  There are also business model innovation that treats storage as a service, reducing utility bills by 10%. By 2020, it will cost American families about $1.2 per day for a full day of electricity storage. People will do this because it will save people money, purely for economics.
  • Electric Vehicles (EV’s): Consumer reports gave Tesla Model S an evaluation of 103 out of possible 100 for Car of the Year in 2013. Electric Vehicle (EV) is 5x more energy efficient than Internal Combustion Engine (ICE). It is also cheaper to transmit/distribute electrons than atoms, therefore EVs are 10x cheaper to charge/fuel than ICE vehicles. EVs are also cheaper to maintain (ICE vehicles have 2000+ moving parts whereas EVs have 18-20 moving parts). EVs lifetime is about 2.5x greater than ICE vehicles. In 2017, GM’s Chevy Bolt EV has 200-mile range and costs $37,500 whereas Tesla Model 3 has 215-mile range and costs $35,000. By 2025, every new vehicles will be of EV.
  • Autonomous Vehicles: the biggest disrupter. The World’s first self-driving taxi debuted in Singapore in 2016. Uber’s self-driving fleet arrived in Pittsburgh in August of 2016. 33 corporations are investing billions  and working on autonomous vehicles. Tesla also announced that by the end of 2017, all Tesla vehicles can go from CA to NY without needing human controls (level 3).  Elon Musk also said that Tesla will be able to  transition to level 5 (fully self-driving, no pedals nor steering wheel) in 2019. Two technologies making autonomous vehicles possible: 1. LIDAR (laser+radar) price dropped from about $70,000 in 2012 to $1,000 in 2014, and $250 in 2016, and soon to be $90. 2. Super computing power priced at $46 million in 2000, $59 in 2016. These technologies are improving at 1,000x in the next 8 years.  Open source is also responsible much of the growth in the future.
  • Ride-Hailing:Transportation As A Service” initiated from a think tank founded by Tony Seba, a disruption of transportation. Reason behind this concept: most American family spend about $10,000 to own and use a car per year that is only used about 4% of the time. Disruption: 1. electric vehicles 2. self-driving 3. ride-hailing. These are convergence of multiple business and technology models. The day the regulatory agency approves the autonomous vehicle is the day when the cost of per mile transport will be 10x cheaper for transport as a service than it is to own a car for consumers. Consumers will be giving up car ownership and henceforth the collapse of ownership of ICE (internal combustion engine) vehicles and IO (individual ownership) of vehicles. Therefore there will be 80% fewer cars on the road, parking lots, and insurance for vehicles. Annual demand for new vehicles will also decrease by 70% and demand for oil will also decrease by 2021 (around the time when oil costs about $25 per barrel).
  • Solar: example: Denmark’s Copenhagen International  School generating 50% of its power need from solar (even the side of the building is part of this solar power plant). Solar PV cost dropped from $100./W in 1970’s to $0.33/W now. This is about 303x improvement. Globally, solar installations have doubled every 2 years since 2000. At the time of Tony Seba’s presentation, solar represented 1.5% of the power generation (it is now about 2%). If we use the 1.5% to calculate, at the doubling rate every 2 years (1.5%, 3%, 6%, 12%, 24%, 48%, 96%), it would only take 6-7 doublings (or 12-14 years) to reach 100% of the world’s energy generation (around 2030). Since 1970’s, the price or cost all conventional resource-based energy sources (such as oil, natural gas, or coal) have gone up by 6x-16x while solar has gone down by 303x. The cost of solar will continue to drop. According to Deutsche Bank, solar will be below Grid Parity for 80% of the global market by the end of 2017, meaning 80% of the solar world market will be at or below utility rate. According to PWC, 69% of corporations (Apple, Facebook, etc.) are actively pursuing solar purchase because it makes economic sense to go solar. Solar growth rate will accelerate. By 2020, it is expected that the cost of rooftop solar will cost less than the cost of transmission, without any subsidy for solar. Central generation will be obsolete. There will be no other form of energy generation that will be cheaper than “solar+storage”. By 2020, it is expected that the solar growth rate will really take off. Utility scale solar will drop below 3 cents per kWh (nothing will be able to compete with solar at 3 cents per kWh). Solar at 5.8 cents per kWh is competitive with oil at $10 per barrel and gas at $5 per MMBtu. In 2016, solar costed: in Chile was at 2.91 cents per kWh (unsubsidized) & Dubai at 2.99 cents per kWh. In 2016 Dubai PPA at 2.42 cents per kWh (unsubsidized). Tucson Electric has just announced that Solar+Storage PPA at 4.5 cents per kWh. It no longer makes sense to build peaker plants when solar generation costs so much less. Distributed solar, due to economics, will make sense and will become the rule. In Australia, 25% of the homes are already using solar (it costs 12  cents for transmission while solar cost 7 cents to generate in Australia)

Economics is already here: Unsubsidized Solar & Autonomous EVs are No Longer the Transition but Disruption For Our Energy & Transportatioin! Tipping point will be around 2020.

Besides pure economics, think of the: decrease in pollution, slowing in climate change, decrease in international conflicts, and increase in local job opportunities as a result of these disruptions! Bravo For Clean Disruptions!

~have a bright and sunny day~

Any comments, suggestions, concerns regarding this post will be welcomed at sunisthefuture@gmail.com

Gathered, written, and posted by sunisthefuture-Susan Sun Nunamaker
Please also get into the habit of checking at these sites below for more on solar energy topics:

www.sunisthefuture.net

www.kiva.org/team/sunisthefuture

www.facebook.com/sunisthefuture

www.pinterest.com/sunisthefuture

www.youtube.com/user/sunisthefuture

www.cafepress.com/sunisthefuture

Google+

Windermere Sun website Header small

 

Share
19 June

Solar & Wind, No Longer The Smallest Kids On The Energy Block

Share

Dear Friends, Visitors/Viewers/Readers,

(Please click on red links & note magenta)

This is a repost from our sister publication, Windermere Sun, below:

wind surfing (photo by Olga Shevchenko, presented at: WindermereSun.com)

sunset sun rays (photo by Susan Sun Nunamaker, presented at: WindermereSun.com)

wind turbine (photo by Paul Davison, presented at: WindermereSun.com)

solar panels reflecting the sky (photo by: Debbie Mous, presented at: WindermereSun.com)

wind farm (photo by Drew Broadley, presented at: WindermereSun.com)

solar energy (photo by: Alla Leitus, presented at: WindermereSun.com)

Oh my God dis is my favourite 🙂 (photo by kenchu, presented at: WindermereSun.com)

Solar Panels on Space Vehicle (photo by: SpaceX, presented at: WindermereSun.com)

wind energy (photo by Arno Nym, presented at: WindermereSun.com)

solar panels (photo by Rainer Berg, presented at: WindermereSun.com)

windmill (photo by Christophe Grasseau, presented at: WindermereSun.com)

skyscraper solar stone (photo by: Valerij Zhugan, presented at: WindermereSun.com)

windmill (photo by Dora Mitsonia, presented at: WindermereSun.com)

solar (photo by frederico pinto, presented at: WindermereSun.com)

Windermere Blue Sunset (credit: Windermere Sun-Susan Sun Nunamaker)

(Please click on red links & note magenta)

monthly net electricity generation from selected fuels (Jan.-March, 2017, credit: U.S. EIA), presented at: WindermereSun.com

monthly net electricity generation from selected fuels, in % (Jan.-March, 2017, credit: U.S. EIA) presented at: WindermereSun.com

In March of 2017, according to a new U.S. Energy Information Administration (EIA) report, ten percent of all of the electricity generated in United States came from wind and solar power. This milestone demonstrates that renewable energy are becoming significant source of electricity in U.S. and no longer need to be classified as “alternative” energy. Texas is the biggest wind power producer while California is the largest solar producer in USA.

Below, in italics, is taken from EIA report on June 14, 2017)

For the first time, monthly electricity generation from wind and solar (including utility-scale plants and small-scale systems) exceeded 10% of total electricity generation in the United States, based on March data in EIA’s Electric Power Monthly. Electricity generation from both of these energy sources has grown with increases in wind and solar generating capacity. On an annual basis, wind and solar made up 7% of total U.S. electric generation in 2016.

Electricity generation from wind and solar follows seasonal patterns that reflect the seasonal availability of wind and sunshine. Within the United States, wind patterns vary based on geography. For example, wind-powered generating units in Texas, Oklahoma, and nearby states often have their highest output in spring months, while wind-powered generators in California are more likely to have their highest output in summer months.

Monthly solar output is highest in the summer months, regardless of location, because of the greater number of daylight hours. About half of all utility-scale solar power plants in the United States use some form of sun-tracking technology to improve their seasonal output.

Based on seasonal patterns in recent years, electricity generation from wind and solar will probably exceed 10% of total U.S. generation again in April 2017, then fall to less than 10% in the summer months. Since 2014, when EIA first began estimating monthly, state-level electricity generation from small-scale solar photovoltaic systems, combined wind and solar generation has reached its highest level in either the spring or fall. Because these seasons are times of generally low electricity demand, combined wind and solar generation also reached its highest share of the U.S. total during these times of year.

Based on annual data for 2016, Texas accounted for the largest total amount of wind and solar electricity generation. Nearly all of this generation was from wind, as Texas generates more wind energy than any other state. As a share of the state’s total electricity generation, wind and solar output was highest in Iowa, where wind and solar made up 37% of electricity generation in 2016. In addition to Iowa, wind and solar provided at least 20% of 2016 electricity generation in six other states.

In almost all states, wind makes up a larger share of the state’s total electricity generation than solar. Among the top dozen states, only California and Arizona had more solar generation than wind in 2016. Three states in the top 12—Iowa, Kansas, and North Dakota—had no generation from utility-scale solar plants in 2016 and relatively little output from small-scale solar photovoltaic systems.

EIA analyst Owen Comstock said state renewable goals are one of the biggest reasons how wind and solar are able to reach this milestone. Most states require a certain portion of their electricity to be generated from renweables. States such as California is currently setting its goal to obtain 50% of its electricity from renewables by 2030, and lawmakers in CA are debating about the possibility of expanding that to 100% by 2045.

For those of us in Florida, even without with any government incentive or mandate, due to the dramatic dropping of cost in solar and wind, as long as we pay attention and take actions, we will be on our way to hit the 100% renewables goal before 2045. Based on SEIA (Solar Energy Industries Association), Floridians have installed 725.1 MW solar by 2016 (404.7 MW was installed in 2016). More will be provided in the next post.

 


Photographed, gathered, written, and posted by Windermere Sun-Susan Sun Nunamaker
More about the community at www.WindermereSun.com

Any comments, suggestions, concerns regarding this post will be welcomed at info.WindermereSun@gmail.com

~have a bright and sunny day~

Any comments, suggestions, concerns regarding this post will be welcomed at sunisthefuture@gmail.com

Gathered, written, and posted by sunisthefuture-Susan Sun Nunamaker

We Need Fair Value of Solar

[mc4wp_form id=”12402″]

Please also get into the habit of checking at these sites below for more on solar energy topics:

www.sunisthefuture.net

www.kiva.org/team/sunisthefuture

www.facebook.com/sunisthefuture

www.pinterest.com/sunisthefuture

www.youtube.com/user/sunisthefuture

www.cafepress.com/sunisthefuture

Google+

Windermere Sun website Header small

 

Please also get into the habit of checking at these sites below for more on solar energy topics:

www.sunisthefuture.net

www.kiva.org/team/sunisthefuture

www.facebook.com/sunisthefuture

www.pinterest.com/sunisthefuture

www.youtube.com/user/sunisthefuture

www.cafepress.com/sunisthefuture

Google+

Windermere Sun website Header small

 

Share
13 June

Top U.S. Diplomat Resigns After Trump’s Paris Climate Agreement Decision

Share

Dear Friends, Visitors/Viewers/Readers,

(Please click on red links & note magenta)

Four days after President Trump announced his intention to withdraw from the Paris Climate Agreement, the top American official in China, David Rank, tendered his resignation, citing the president’s decision. Rank, who served 27 years in the foreign service, sits down with Judy Woodruff in his first interview since stepping down.

~have a bright and sunny day~

Any comments, suggestions, concerns regarding this post will be welcomed at sunisthefuture@gmail.com

Gathered, written, and posted by sunisthefuture-Susan Sun Nunamaker
Please also get into the habit of checking at these sites below for more on solar energy topics:

www.sunisthefuture.net

www.kiva.org/team/sunisthefuture

www.facebook.com/sunisthefuture

www.pinterest.com/sunisthefuture

www.youtube.com/user/sunisthefuture

www.cafepress.com/sunisthefuture

Google+

Windermere Sun website Header small

 

Share
3 June

Hurray To Pittsburgh & Various American Cities!

Share

Dear Friends, Visitors/Viewers/Readers,

(Please click on red links & note magenta)

“Pittsburgh, Not Paris” Rally has caused much controversy in Pittsburgh.

Mayor Bill Peduto of Pittsburgh has issued an executive order in response to Trump’s Paris Climate Decision (withdrawing United States from the Paris Climate Agreement), pledging Pittsburgh (one of the 82 mayors and 10 governors across U.S.A.) would continue to follow the guidelines of the Paris Climate Agreement (aka Paris Accord).

Peduto Executive Order (2030 Objectives)

  • 100% Renewable Electricity (City operations)
  • Zero Waste (Citywide)
  • Reduce Energy Consumption 50% (Citywide)
  • Reduce Transportation Emissions 50% (Citywide)

Pittsburgh has set an example as the model city that, it is possible, from innovation and change through sustainability, to bring back the economy.

 

~have a bright and sunny day~

Any comments, suggestions, concerns regarding this post will be welcomed at sunisthefuture@gmail.com

Gathered, written, and posted by sunisthefuture-Susan Sun Nunamaker
Please also get into the habit of checking at these sites below for more on solar energy topics:

www.sunisthefuture.net

www.kiva.org/team/sunisthefuture

www.facebook.com/sunisthefuture

www.pinterest.com/sunisthefuture

www.youtube.com/user/sunisthefuture

www.cafepress.com/sunisthefuture

Google+

Windermere Sun website Header small

 

Share
27 May

Solar Powered Flying Pods of Transit X Are Coming!

Share

Dear Friends, Visitors/Viewers/Readers,

Below, is a repost from our sister publication, Windermere Sun.

(Please click on red links & note magenta)

Transit X passenger view (credit: Transit X)

Transit X in Boston (credit: Transit X)

Transit X pod with family (credit: Transit X)

Transit X viewed from sidewalk (credit: Transit X)

Florida Transit X (credit: Transit X)

 

Windermere Blue Sunset (credit: Windermere Sun-Susan Sun Nunamaker)
(Please click on red links & note magenta)

After a week of reporting on Trump affairs, I really have to thank Dave Finnigan (of jugglingedge.com) for bringing to my attention a much more refreshing topic, a solar powered, quiet, clean, and efficient mass transit system, developed by Transit X.

Transit X in Boston (credit: Transit X)

Transit X passenger view (credit: Transit X)

TransitX-3m-slides for MIT Solve from Mike Stanley on Vimeo.
c
TransitX Indiegogo video v2 from Mike Stanley on Vimeo.
Can you envision our future world, where commuters would have access to wait-free, pollution-free, and accidents-free commute, 24/7 available, autopiloted within cities, beside highways, and along rail corridors? It is a privately-funded surface transportation network with the convenience, capacity, and cost that would offer much relief for our current buses, trains, cars, trucks, and short flights. With our current earthly population of over 7 billion, growing toward 9 billion, we will be needing much help with our current transporting system. Transit X pods may be the perfect solution for our 21st century transportation network, beyond what the Jestsons sic-fi cartoon offers, by having its autopilot feature and seating from one to five. It would also be a great way to help reduce the rate of climate change.

 

Transit X pod with family (credit: Transit X)

Transit X’s solar powered pod system has many advantages:

Headshot of Mike Stanley, founder and CEO of Transit X (credit: Transit X)

  1. It is 100% solar powered, with solar cells on the track providing the energy to charge pods, and therefore providing carbon-free and zero pollution.
  2. It is fast, with nonstop travel at 45 mph (72km/h) along main pods and 135 mph (217 km/h) along highways.
  3. It is much safer than our current roadway system, about 100,000 times safer, according to Transit X founders.
  4. It is affordable and with comparable fares to conventional mass transit. Private financing is possible even with low population density (350 people/km squared)
  5. Cities and towns can apply now to begin service in 2019. Installation is fast and not disruptive to neighborhoods. The first pilot will be ready in Boston, MA by end of 2018.

Below, is a video of an interview of Founder and CEO of Transit X Mike Stanley, by Jay Sugarman:

Interview with Founder and CEO of Transit X from Mike Stanley on Vimeo.

Transit X for Oct 27 Transit Technology Day from Mike Stanley above.

 

NBC Boston Bridgewater from Mike Stanley above.

About three weeks ago, Mike Stanley was here in Central Florida to give a demonstration/talk about Transit X, for Osceola County Commissioner Transportation meeting, Orlando City Commissioner (of District 4) Patty Sheehan, and Orlando City Director of Sustainability Chris Castro.  Subsequently, Dave Finnigan gave a two minute presentation to Metropolitan Orlando about Transit X, and also briefed Carolyn Fennell (of Airport Authority), Nicole Liquori (CEO of Sunrail), Eric Johnson (CEO of Lynx), and Laura Kelley (Director of Central Florida Expressway Authority) about Transit X.

Allow me to share a blueprint of the Florida Transit X Way, below:

Florida Transit X (credit: Transit X)

While we anxiously await for the first Transit X pods to be running in MA by the end of  2018, innovators, solar enthusiasts,  and potential investors of Central Florida and other parts of the world are strongly encouraged to  get in touch with Mike or Dave Stanley, via:

This is the way of the future! For those of you/us participating in its realization may help to save our planet earth!

 

Gathered, written, and posted by Windermere Sun-Susan Sun Nunamaker

~have a bright and sunny day~

Any comments, suggestions, concerns regarding this post will be welcomed at sunisthefuture@gmail.com

Gathered, written, and posted by sunisthefuture-Susan Sun Nunamaker
Please also get into the habit of checking at these sites below for more on solar energy topics:

www.sunisthefuture.net

www.kiva.org/team/sunisthefuture

www.facebook.com/sunisthefuture

www.pinterest.com/sunisthefuture

www.youtube.com/user/sunisthefuture

www.cafepress.com/sunisthefuture

Google+

Windermere Sun website Header small

 

Share
25 May

Elon Musk/Tesla Never Fails To Bring Us Good News!

Share

Dear Friends, Visitors/Viewers/Readers,

Below is a repost from our sister publication, Windermere Sun.

(Please click on red links & note magenta)

 

Tesla Dual Motor design (credit: Tesla/Screen shot)

Windermere Blue Sunset (credit: Windermere Sun-Susan Sun Nunamaker)
 (Please click on red links & note magenta)

After all that’s been going on with Trump Administration this week, I seriously need to report/share on some topics that would make me feel good. Last night, as I came across an article about Tesla’s dual-engine or dual motor design, I realized that I never did report, in detail, about this intriguing design in the past. I’ve known about Tesla’s self-driving or autopilot optional feature in Tesla Model S/X/3, but did not mention much about its dual motor design until last night. It is very impressive both in its efficiency and optimized outcome in speed and acceleration. It can go from 0 to 60 mph in 3.20 seconds, with top speed at 155 mph. Any of the Tesla cars that comes with dual motor/engine would come with “D” in its model name. In the video below, one can see the front drive unit and rear drive unit of Model S. Its uniqueness is in its ability to be able to shift its dynamic power from front to rear in a matter of millilseconds. So its torque can be quickly adjusted, much better and quicker than the historical mechanically linked system (linked with the shaft). So, this is a design equivalent to the digital system, replacing the old analog system. Its constant optimal efficiency level is actually able to compensate for the increased mass of a dual motor design. Every thing is improved with this design. In Elon Musk’s words, “it’s like having your own roller coaster.” It is actually coming with the option of having 3 settings: Normal, Sport, and Insane. Elon Musk also assured us that future designs of Tesla will continue to improve. The more affordable Tesla’s Model 3 (costing about $35,000) should be arriving by the end of 2017. Model 3 of 2017 currently comes with single motor, and Model 3 dual motor design can be ordered in 2018.

 

 


I was also very happy to find out about Elon Musk’s presentation in December of 2016 for Tesla Solar Roof. So, hopefully one day, soon in the future, we will be able to order an autopilot, dual motor, solar powered car from Tesla. In the mean time, apparently Tesla is also planning on bringing a new compact SUV to the market. This vehicle will be  the crossover version of the Model 3 and will be called Model Y, expected to be rolled out by 2020.

One thing to be certain, Elon Musk/Tesla never fails to bring us good news! Please speed up the process of designing for that Dual-Motor, Autopilot, Solar Powered Tesla car…for it will be the solution to energy, pollution, and auto-accidents.
Any comments, suggestions, concerns regarding this post will be welcomed at info.WindermereSun@gmail.com

Gathered, written, and posted by Windermere Sun-Susan Sun Nunamaker
~have a bright and sunny day~

Any comments, suggestions, concerns regarding this post will be welcomed at sunisthefuture@gmail.com

Please also get into the habit of checking at these sites below for more on solar energy topics:

www.sunisthefuture.net

www.kiva.org/team/sunisthefuture

www.facebook.com/sunisthefuture

www.pinterest.com/sunisthefuture

www.youtube.com/user/sunisthefuture

www.cafepress.com/sunisthefuture

Google+

Windermere Sun website Header small

 

Share
8 May

Which Solar Vehicle Will Make It Into the U.S. Showroom First: Tesla or Toyota?

Share

Panasonic Toyota Prius Prime

Dear Friends, Visitors/Viewers/Readers,

 

(Please click on red links & note magenta)

Windermere Blue Sunset (credit: Windermere Sun-Susan Sun Nunamaker)
Below is a re-post from one of our sister publications, Windermere Sun:

Over some of the social networks, our previous post of  Climate March Orlando on April 29, 2017 received much attention and debate/discussion regarding climate change. At one point, I did comment, “I am optimistic, for solar and wind costs have already dropped tremendously in recent years. Solar is more cost effective than conventional fossil fuel in many places. Electric vehicle and solar e-vehicles are coming in. These progress will all help in keeping carbon emission in check or be reduced in our earth’s atmosphere.”

Case in point, I’d like to share a video that demonstrates how Panasonic is building the full-length solar roof for Japan’s Prius Prime plug in hybrid, below:

Panasonic announced an advanced solar car that will debut as the 2017 model Toyota Prius plug-in hybrid in Japan (the Prius Prime) last week. This is going to be the first commercially available, mass produced passenger car to feature an optional solar charging system! Improvements in solar technology efficiency combined with advanced design and technologies to laminate three-dimensional curved glass have allowed a high output (tripling the output of previous solar roof that was only able to ventilate parked cars and auxiliary charging of the standard 12-volt lead acid battery). As the solar panels and electric vehicle become cheaper and more efficient, the potential range boost will likely to  occur. The 2017 Prius Prime is a plug-in hybrid with about 25 miles of range available on a fully charged battery before it needs gasoline.It gets 54  miles per gallon (combined city-highway EPA estimate) when running on gas. Its EPA estimated electric mileage is 133 mpg-e.

Its solar roof option will initially be offered only in Japan (on Japanese models) until Toyota and Panasonic develop an improvement to the reinforced curved glass panels, which would not pass U.S. rollover standards.

The panel is capable of producing 180 watts of electricity, which is apparently enough to power car accessories (which weren’t specified) and also charge the lithium-ion batteries. According to Toyota, this panel can add up to 3.7 miles of range a day to the car’s battery while parked, and it also helps charge the battery while the car is in motion. It also fits the contours of the Prius roof and doesn’t change the design.

Tesla CEO Elon Musk tweeted in November 2016 that he wanted a solar roof option for the Tesla Model 3, Tesla’s affordable long-range electric car that had record pre-sales. Whether it will be Tesla solar car or Toyota solar car make it into the U.S. showroom first, one thing to be certain: our streets will soon be covered with Solar Powered Electric Vehicles….to reduce carbon emissions and to slow down the warming of our planet earth! I gladly await for the electric vehicle that will allow me to have both self-driving and solar powered features long before I reach my 80’s. It is an amazing world we’re living in!

 

Any comments, suggestions, concerns regarding this post will be welcomed at info.WindermereSun@gmail.com

Gathered, written, and posted by Windermere Sun-Susan Sun Nunamaker
More about the community at www.WindermereSun.com

We Need Fair Value of Solar

 

~Let’s Help One Another~

[mc4wp_form id=”12402″]

~have a bright and sunny day~

Any comments, suggestions, concerns regarding this post will be welcomed at sunisthefuture@gmail.com

Gathered, written, and posted by sunisthefuture-Susan Sun Nunamaker
Please also get into the habit of checking at these sites below for more on solar energy topics:

www.sunisthefuture.net

www.kiva.org/team/sunisthefuture

www.facebook.com/sunisthefuture

www.pinterest.com/sunisthefuture

www.youtube.com/user/sunisthefuture

www.cafepress.com/sunisthefuture

Google+

Windermere Sun website Header small

 

Share
19 November

Let’s Help Marshall Pitcairn’s Indiegogo Campaign For Zero Energy Apartment

Share

Dear Friends, Visitors/Viewers/Readers,

Marshall Pitcairn, Owner of ZEAL Apartment

Marshall Pitcairn, Owner of ZEAL Apartment

(Please click on red links & note magenta)

Fellow Solar Enthusiasts, one of our Central Floridians from Oviedo, FL, has taken charge in heading toward our Clean and Renewable Future by starting an Indiegogo campaign. Here is the repost from Windermere Sun, below:

Indiegogo logo

Indiegogo logo

Marshall Pitcairn, Owner of ZEAL (Zero Energy Apartment Living)

Marshall Pitcairn, Owner of ZEAL (Zero Energy Apartment Living)

Windermere Blue Sunset (credit: Windermere Sun-Susan Sun Nunamaker)
 

(Please click on red links & note magenta)

Even though I’ve mentioned this previously in our post on November meetup, I believe this is an important enough topic that I should embellish upon it: One of our meetup group members, Marshall Pitcairn, a resident of Oviedo, FL, has started his Indiegogo campaign on Friday (Nov.17, 2016) for his ZEAL Apartment LLC. It is a wonderful concept of Zero Energy Apartment Living that would help our world to transition into cleaner and renewable future much more quickly. ZEAL Apartment concept is about quality net-zero apartments as affordable as normal apartments. Marshall Pitcairn is not only being part of the green living revolution, he wants to lead the charge toward our Clean and Renewable Future! Let’s help Marshall to spread the news and heartily support this wonderfully ambitious and meaningful project (email: Marshall@zealapartments.com).

Indiegogo is the largest global crowdfunding & fundraising site online. Marshall Pitcairn is running his campaign at this location for 30 days: https://www.indiegogo.com/projects/zeal-apartments-solar#/

At this point, it is best to hear from the owner of ZEAL Apartment LLC, Marshall Pitcairn himself, to tell you more about his plan and campaign, below:

Meet the owner of ZEAL, below:

Keep in mind that this Indiegogo campaign is only running for 30 days. So pitch in and tell your friends and family about it and click https://www.indiegogo.com/projects/zeal-apartments-solar#/ and take part in charging toward our Clean & Rnewable Future!

~Let’s Help One Another~

Any comments, suggestions, concerns regarding this post will be welcomed at info.WindermereSun@gmail.com

Gathered, written, and posted by Windermere Sun-Susan Sun Nunamaker
More about the community at www.WindermereSun.com
Please also get into the habit of checking at these sites below for more on solar energy topics:

www.sunisthefuture.net

www.kiva.org/team/sunisthefuture

www.facebook.com/sunisthefuture

www.pinterest.com/sunisthefuture

www.youtube.com/user/sunisthefuture

www.cafepress.com/sunisthefuture

Google+

Windermere Sun website Header small

 

 

Share

Copyright © 2011 · Susan Sun Nunamaker All Rights Reserved · Sunisthefuture.net