Archive for the ‘Educational’ Category

24 September

Sharing Clean Disruption NOW-Clean Disruption of Energy & Transportation Explained by Tony Seba

Share

Dear Friends, Visitors/Viewers/Readers,

OLYMPUS DIGITAL CAMERA

(Please click on red links & note magenta)

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

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

(Please click on red links & note magenta)

A terrific presentation by Tony Seba, Instructor in Entrepreneurship, Disruption, and Clean Energy, on explanation for Why Current Energy & Transportation Will be Obsolete by 2030 should not be missed by any one interested in present and future trend! It was presented as the keynote at the Swebank Nordic Energy Summit in Oslo, Norway, on March 17th, 2016. It is based on the book “Clean Disruption of Energy and Transportation“, asserting that four technology categories will disrupt energy and transportation by: 1. Battery/Energy Storage 2. Electric Vehicles 3. Self-Driving Vehicles 4. Solar Energy.

The outcome of the Clean Disruption is such that by 2030:

  • All new vehicles will be electric
  • All new vehicles will be autonomous (self driving)
  • Oil will be obsolete
  • Coal, natural gas, and nuclear will be obsolete
  • Individual car ownership will be obsolete
  • All new energy will be provided by solar (and wind)

EV (electrical vehicles are more energy efficient and more powerful than internal combustion engine, better performance, and fewer moving parts (therefore less maintenance)).

Ford and GM are becoming mobility services companies in addition to EV services. GM is also investing $half a billion into Lyft (Uber’s competitor) and just purchased $1 billion worth of self driving cars company. Foxconn and various computer companies are also getting into EV market. EV (electrical vehicle) companies such as Nissan and Tesla are offering limited free EV charging networks. SV (self driving vehicle) Startup Volta is offering free EV charging in exchange for media rights at prime high-value properties. Ultimately, one may power one’s house with one’s car and vise versa. EV’s and SV’s are essentially Computer on Wheels and Power Plant on Wheel !About half of the world’s population are ready to receive SV’s (self driving vehicles)! About half of Uber rides are carpooling in San Francisco area. Parking spaces will become more efficiently utilized as power plants.

Solar energy has gone down in cost 200 times since 1970’s. Solar installations has doubled every 2 years since 1990’s. It will take 7 more doublings or 14 years before Solar Energy would become 100% of world’s energy. Since 1970’s, Solar PV has improved cost by three thousand times relative to most conventional forms of energy and its cost will continue to go down. Solar energy on roof tops, when unsubsidized, is just as cheap as conventional energy, that is what’s called the Grid Parity (which has already been reached in 47 states in the USA in 2016) and up to 80% of the global market by the end of 2017 (according to Deutsche Bank). The adoption curve of any technology throughout history has taken the form of S curve and will likely be the same for solar technology adoption. The tipping point for Solar to reach its full adoption, commented by Tony Seba, is what he calls the Solar God Parity, the Point of No Return regardless where one is anywhere on planet earth, the cost of producing energy through solar rooftop is cheaper than the cost of transmission. Mr. Seba anticipates the Solar God Parity will be reached by 2020, the point of disruption or tipping point. Utility scale solar in USA and elsewhere on earth, unsubsidized, has dropped to 5 cents/kWh in 2015 in Nevada and in Saudi Arabia at 4.9 cents/kWh. (consider: oil at 5.8 cents/kWh is equivalent to $10 per barrel). Cost of solar continues to drop. This is all happening right NOW!

Further interview with Tony Seba, below:

Can you believe it ?! In USA, we would only need 10,000 sq miles of solar to power the whole country, compared to U.S. oil and gas industry leasing 150,000 sq miles of land and water to pump oil and gas to produce one third of our energy needs. So, in USA, oil and gas industry is using 15 times as much area to generate one third as much energy produced by solar. In USA, we have up to 13,000 sq miles of parking space, so simply by placing solar canopies on all the parking spaces would generate more energy needs for the whole country for a year. Furthermore, converting just 10% of our parking lots to solar canopies would produce sufficient energy to power all of our electric vehicles in USA for a year. Yes, we’re looking forward to an exciting Clean Energy Future! It is important for policy makers to realize that they have the choice either to Lead or to Follow. If policy makers want to create jobs and wealth, it is necessary to lead rather than to follow. So, let’s vote for politicians who will lead and support clean and solar energy.

Here, in Windermere Sun, we look for ways to help our readers/viewers to be better prepared for the transition into our new Clean Energy Age. We will help you to find ways to reduce cost of living and develop new business models and formats in this Clean Energy Age through information and collaboration.

 
Windermere Sun-Susan Sun Nunamaker
info.WindermereSun@gmail.com
http://www.WindermereSun.com
http://www.facebook.com/WindermereSun
http://www.youtube.com/c/windermeresun
http://www.pinterest.com/sunisthefuture/Windermere-Sun
Twitter: @WindermereSun

 

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

Photographed, 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
17 September

Valencia College Sharing/Educating Central Floridians For Sustainable Living During National Drive Electric Week

Share

Dear Readers/Viewers & Solar Enthusiasts,

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

Solar Panels Reflecting the Sky, by Debbie Mous, brought to you by WindermereSun.com

Solar Panels Reflecting the Sky, by Debbie Mous, brought to you by WindermereSun.com

 

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

(Please click on red links & note magenta)

Change is in the air. Valencia College (1800 S. Kirkman Rd., Orlando, FL) of Central Florida is moving with time, leading and educating Central Floridians during the National Drive Electric Week 2016. National Drive Electric Week, from September 10-18, 2016, is a nationwide celebration to heighten awareness of today’s widespread availability of plug-ins, hybrids, and all electric vehicles, be it cars, trucks, motorcycles, or buses.The event itself started back in 2011 as National Plug In Day with the simple idea to hold simultaneous events across the country on the same day. It has since evolved and expanded into an entire week of events and changed the name to emphasize the component that would bring tremendous impact to our planet earth: Driving Electric Vehicle! This Orlando event is one of more than 100 across the country where EV owners (aka “EV-angelists”) are holding electric car parades and series of events including the launching of new public EV charging stations. On Saturday, September 10, 2016, at parking lot F of Valencia College West Campus, owners of a wide array of EV’s (electric vehicles), (including Nissan Leaf’s, Chevy Volt’s, Tesla Model S, BMW i3, Ford C-MAX Energi, and a solar vehicle), enthusiastically shared their views of the energy and environmental impact of the EV movement. If you are interested in finding out more about National Drive Electric Week, please click HERE.

 

 

 

 

 

 

 

 

It is also intriguing to find some one in Central Florida, Larry Wexler (above), with the idea and dream of one day seeing a Solar Car Race right here in our backyard of Central Florida! From my years in covering the Australian World Solar Challenge (if you’d like to see each of these solar cars from 2015, click HERE)  I realize this is an ambitious project that will require many volunteers from many areas (electronics, computer programming, design, marketing, communications, etc.). But it is a terrific goal worth dreaming. So, let’s hope Mr. Wexler much success  in this endeavor and let’s give him a hand!
The organizer of the event at Valencia College-West Campus, Lisa Macon (Dean of Division of Engineering, Computer Programming, and Technology at Valencia College), gathered many of our sustainability  leaders in the Central Florida community for a very informative afternoon of:

    1. Introduction to Electric Cars“: The highlights of electric car ownership is presented by Lisa Macon, from different types of propulsion systems to the basic of charging electric vehicles.
    2.  “Life with An Electric Vehicle“: Thron Crowe is a local EV expert who uses his early model Nissan Leaf to drive for both Uber and Lyft. He’s quite familiar with Orlando’s charging station infrastructure while making money using his electric vehicle.
    3. Your EV- Planning and Practice“: Insights from Goering Castro of Cory Fairbanks Mazda are shared, from shopping for the right EV to fit one’s wallet and lifestyle, to integrating one’s EV into one’s daily life.
    4. Going Solar-Central Florida Solar Co-Op“: Derek Grozio brings us to Central Florida’s Solar Co-Op, which opens now until November 30, 2016. Learn about going solar from an EV owner’s perspective, review the process and benefits, seeing real numbers from a recent installation.

5. “Green Works Orlando-A Path To Urban Sustainability“: Chris Castro, Director of Sustainability for the City of Orlando (as part of the Mayor Buddy Dyer’s Sustainability Initiative, Green Works Orlando), presented topics in energy efficiency, green buildings, renewable energy projects, solid waste innovations, municipal fleet vehicles, and various other efforts Orlando is working toward to become one of the most sustainable cities in USA.
 

Hope this is helpful. Hope you are considering going Solar and going EV and taking measures in taking parts in Sustainable Living!

 

 ~have a bright and sunny day~

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

Photographed, written, and posted by Windermere Sun & sunisthefuture-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
14 June

Aussie Couple Living Soulfully Off The Grid

Share

Dear Friends, Visitors/Viewers/Readers,

(Please click on red links & note magenta)

I’ve been busy with some projects recently. Now that I have returned to Sun Is The Future, let’s resume by easing into several lay-back topics. Namely, did  you know that there’s been a Tiny House Movement in recent years? It’s a perfect outcome for our new age of 4R’s (Recycle-Reuse-Repair-Reduce). Above is a video of an Aussie couple (Mr. & Mrs. Paul Chambers….sorry, don’t know wife’s name) who had begun building a home out of two shipping containers as a project. But when Mrs. Chambers got tired of suburbia and utility bills, they put their four-bedroom home on the market and his project became the couple’s full-time home. Check out Paul’s ebook: www.buildshippingcontainerhouse.com)

Chambers’ choice of shipping container was motivated by the fact that they did not own any land and need for easy mobility. His background as an engineer-teacher-adventurer enabled him to take on this project without having had any background in formal building training. His forte is in the fact that he believes that any one can do anything that he/she puts his/her mind into it. He’s picked up the skill of welding, building, etc. along the way. Without an initial fixed design, Paul simply started with a concept and learned and adapt along the way. The Chambers have built an off-grid mobile home with 2 shipping containers using 12-250 watt solar panels and 2 storage battery packs normally used in golf carts. They are able to run normal household appliances (such as refrigerator, chest freezer, washer (with both hot and cold water), bread machine, 3 computers. The main difference is that they use electricity during the day time when electricity is being created. Careful monitoring and back-up generator brings greater assurance even on rainy or cloudy days. Australian sunshine produces some very high temperature days. There is more than enough sunshine to help power the air conditioning needed for a pleasant environment. However the couple’s preferred cooling method is better ventilation through opened windows and cargo door. Couple of 12 v car outlets are placed in their container home to charge cell phones and to power their modem for internet. To increase the strength of the signal for their modem, they’ve installed an external area on the roof for directional antenna to increase the signal strength. Their sunroof has multiple functions: protecting the couple from radiant heat, harvesting for electricity from solar panels, and harvesting water from the rain via pipe into a collection tank at the side of the house, side of the firewood shed, and added catchment by the kitchen. Their water is then filtered through a 20 micron sediment filter for washing and showering, and additional filtrations for drinking water (down to 0.5 microns, removing germs, pathogens, and heavy metals). Living with natural water from the rain is much more pleasant than the town water with much chlorine in it. There are also detailed description on composting for growing plants.

Fundamentally, the Chambers use the electrical energy generated from the Australian sunshine, using it when the sun is shining and not at night. “It is ridiculously easy,” Paul commented. Batteries are fully charged between 11:00 am to 1:00 pm. By 4:00 pm, they’d stop using the non-essential items to avoid draining the batteries. By 6:00 pm, they’d only be using their computers (which takes up very little power). They’ve gotten to the point that they no longer need to worry about power while others in the area have been experiencing power cut and are having a difficult time.

I invite you to view what this couple have done to live naturally in the Australian Bush country, with wild life of abundance around them. I hope you will enjoy this video as much as I had.

~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
12 May

Is It True That The Wealthy Elites Do Not Want You To Go Solar?!

Share

Dear Friends, Visitors/Viewers/Readers,

(Please click on red links & note magenta)

Is it true that the wealthy elites do not want you to go solar?

In the interview with Brendan Fischer, General Counsel of Center For Media and Democracy, Screwed News reporter commented, there is a new solar power installation every 3 minutes in United States (according to SEIA, Solar Energy Industry Association) and much of the growth of solar power is on the local level. The above is a candid discussion in why and how individual rooftop solar is seen as a threat to the centralized production business model and therefore has been running into much resistance. More in-depth discussion on various topics pertaining to distributed individual rooftop solar may be obtained from Institute For Local Self-Reliance.(such as Walton Family Undermining Rooftop Solar, ILSR Finds, Energy Self Reliant States.) As we progress from an outdated centralized utility model into a new age of more distributed and greater local self-reliant model, be it applied to power generation or broadband, I encourage any one and every one to increase understanding how important local self-reliance in these matters is. I would further implore those truly interested in the future of solar/renewable energy to have better understanding of Value of Solar, for this is a much more fair and efficient way to distribute power than Net Metering. For better understanding of Value of Solar, please refer to these posts below:

  1. More on Value of Solar Talk by Karl Rabago in Boulder, CO
  2. Words of Wisdom/Reminder From Our Value of Solar Friend, Karl Rabago
  3. Expanded Discussion on Value of Solar
  4. Discussion of Importance of Value of Solar With Karl Rabago

~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
11 May

Japanese Yamakura Dam Will Soon Have World’s Largest Floating Solar Farm, in 2018!

Share

Dear Friends, Visitors/Viewers/Readers,

(Please click on red links & note magenta)

Recall our previous post on The Current World’s Largest Floating Solar Farm, On London’s Queen Elizabeth II’s Reservoir, and the fact that the British may still have the largest floating solar farm in Europe by 2018, but the title for the World’s Largest Floating Solar Farm may soon be replaced by the Japanese floating reservoir  (the floating array on Yamakura Dam) with twice the size of Queen Elizabeth II reservoir, in 2018.

The floating array on Yamakura Dam in Chiba Prefecture (Southeast of Tokyo), will measure 180,000 sq meters and 13.7 MW, upon completion. Since the 2011 Fukushima disaster, Japan has created a number of solar farms on water as it has turned away from nuclear power, and land is in short supply. Considering the desirability of reducing evaporation from the reservoir through having solar panels above and cooling of the solar panels from water below, the concept of floating solar farm is simply a Win-Win phenomenon! In the case with a dam, there is also the added appeal in taking care of the solar intermittent energy source by using power generated from the dam.

In a joint venture, Kyocera Corporation and Century Tokyo Leasing Corporation announced that Kyocera TCL Solar LLC has started construction of the world’s largest*1 13.7 megawatt (MW) floating solar power plant on the Yamakura Dam reservoir, managed by the Public Enterprises Agency of Chiba Prefecture in Japan for industrial water services.

Rendering of the 13.7MW plant on the Yamakura Dam reservoir (photo credit: Kyocera)

The Public Enterprises Agency of Chiba Prefecture publicly sought companies to construct and operate a floating solar power plant to help reduce environmental impact in October, 2014. Scheduled for launch in FY2018 (fiscal year ending March 31, 2018), the plant will be comprised of approximately 51,000 Kyocera modules installed over a fresh water surface area of 180,000 sq meters. The project will generate an estimated 16,170 megawatt hours (MWh) per year, enough electricity to power approximately 4,970 typical households. This would offset about 8,170 tons of CO2 emissions annually. This is equal to 19,000 barrels of oil consumed.

~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
10 May

The Current World’s Largest Floating Solar Farm, On London’s Queen Elizabeth II’s Reservoir

Share

Dear Friends, Visitors/Viewers/Readers,

Thames water EU's and World's (as of April, 2016) largest floating solar farm QE-press-release credit Thames water

Thames water EU’s and World’s (as of April, 2016) largest floating solar farm QE-press-release credit Thames water

(Please click on red links & note magenta)

A quick note to let you know that the currently (as of April, 2016) World’s Largest Floating Solar Farm/Panel Array had been installed on London’s Queen Elizabeth II reservoir, near Walton-on-Thames, as part of Thames Water’s goal to self-generate a third of its own energy by 2020. The array features 23,046 solar panels and measures 57,500 sq meters ( or 618,925 sq ft). The reservoir is run by Thames Water.  The solar farm is funded and operated by Ennoviga Solar and Lightsource Renewable Energy. The low carbon, solar energy produced will be used to power the nearby water treatment works to help reduce the power bills for drinking water. It will have a total installed peak capacity of 6.3 megawatts and is expected to generate 5.8 million kilowatt hours in its first year – equivalent to the annual consumption of around 1,800 homes.

Thames Water’s energy manager, Angus Berry said:
Becoming a more sustainable business is integral to our long term strategy and this innovative new project brings us one step closer to achieving our goal – this is the right thing for our customers, the right thing for our stakeholders and most importantly the right thing for the environment.”

The advantage of a floating array is the fact that the water would provide the welcomed benefit of cooling the solar arrays, in addition to not taking up space from agricultural area.

The British may still have the largest floating solar farm in Europe by 2018, but the title for the World’s Largest Floating Solar Farm may soon be replaced by the Japanese floating reservoir  (the floating array on Yamakura Dam) with twice the size of Queen Elizabeth II reservoir in 2018.

The floating array on Yamakura Dam in Chiba Prefecture, will measure 180,000 sq meters and 13.7 MW, upon completion. Since the 2011 Fukushima disaster, Japan has created a number of solar farms on water as it has turned away from nuclear power, and land is in short supply. Considering the desirability of reducing evaporation from the reservoir through having solar panels above and cooling of the solar panels from water below, the concept of floating solar farm is simply a Win-Win phenomenon!

 

 

 

~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
8 May

It’s Luck Until You’ve Done It Twice-Falcon 9 Has Done It Again!

Share

Dear Friends, Visitors/Viewers/Readers,

This is a repost from one of the recent posts of Windermere Sun (www.WindermereSun.com).

Reason I am posting/reposting this piece is because almost all of our satellites currently in operation are powered by Solar Panels.

(Please click on red links & note magenta)

Falcon 9 First Stage Landing (credit: SpaceX)

Falcon 9 First Stage Landing (credit: SpaceX)

Falcon 9 Launch and Landing Streak (credit: SpaceX)

Falcon 9 Launch and Landing Streak (credit: SpaceX)

The Launch (credit: SpaceX)

The Launch (credit: SpaceX)

SpaceX-Launch_of_Falcon_9_carrying_ORBCOMM_OG2-M1

SpaceX-Launch_of_Falcon_9_carrying_ORBCOMM_OG2-M1

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

(Please click on red links & note magenta)

Falcon 9 Launched and Landed Successfully on Atlantic Ship on May 6, 2016, From Cape Canaveral, While Observing the 4R’s (Recycle-Reuse-Repair-Reduce).

Out of his concern for the future of mankind and desire to reduce the risk of human extinction , reduce the cost of space transportation, and making human life multiplanetary possible via setting up a human colony on Mars, Elon Musk became the founder, CEO and CTO of SpaceX .

SpaceX-Falcon_9_carrying_CRS-7_Dragon_on_SLC-40_pad

SpaceX-Falcon_9_carrying_CRS-7_Dragon_on_SLC-40_pad

SpaceX-Falcon_9_Flight_20_OG2_first_stage_post-landing

SpaceX-Falcon_9_Flight_20_OG2_first_stage_post-landing

Of the three successful landings and recoveries post-launch of Falcon 9 within the past one and half year (Dec. of 2015, April of 2016, and May 6 of 2016), May 6, 2016 is the second time the rocket has landed intact on the ship ( Falcon 9 landed on the floating drone ship in the Atlantic Ocean).

SpaceX-Falcon 9 first stage on an ASDS barge after the first successful landing at sea

SpaceX-Falcon 9 first stage on an ASDS barge after the first successful landing at sea

During May 6, 2016 Falcon 9 mission, a Japanese communication satellite is sent to a very high orbit above Earth (aka geostationary transfer orbit) despite the fact that the rocket is subjected to extreme velocities and re-entry heating, making it difficult to have a successful landing. But shortly after the launch, SpaceX confirmed that not only did Falcon 9 make a perfect landing, but it deployed its satellite correctly.

SpaceX will continue to attempt to land the rocket at sea/ocean for its next few launches (about two third of its overall launches) because it is safer and requires less fuel than landing on land (explained below):

Few more videos and reports of Falcon 9 launch and landing of May 6, 2016, below:

 

 

 

An in-depth summary report about Elon Musk and his SpaceX, below:

For a better understanding of SpaceX’s achievements: SpaceX’s achievements include the first privately funded, liquid-propellant rocket (Falcon 1) to reach orbit, in 2008; the first privately funded company to successfully launch, orbit and recover a spacecraft (Dragon), in 2010; and the first private company to send a spacecraft (Dragon) to the ISS, in 2012. The launch of SES-8, in 2013, was the first SpaceX delivery into geosynchronous orbit, while the launch of the Deep Space Climate Observatory (DSCOVR), in 2015, was the company’s first delivery beyond Earth orbit. On December 21, 2015, SpaceX successfully returned a first stage back to the launch site and accomplished a vertical landing, the first such accomplishment by a rocket on an orbital trajectory. On April 8, 2016, with the launch of CRS-8, SpaceX successfully vertically landed a first stage on an ocean drone platform and delivered Dragon to Low Earth Orbit. On May 6, 2016, SpaceX again landed a first stage, but on a geostationary transfer mission, another first.

Below is a video of Elon Musk discussing successful landing at CRS-8 press conference in April of 2016. Now, SpaceX/Falcon 9 has successfully done it (landed at sea on the ship) again! The future is more certain.


Furthermore, SpaceX is able to reduce the cost of the design and therefore cost of the space transport through a reusable launch system. A reusable launch system (RLS, or reusable launch vehicle, RLV) is a launch system which is capable of launching a payload into space more than once. This contrasts with expendable launch systems, where each launch vehicle is launched once and then discarded. No completely reusable orbital launch system is currently in use. The closest example was the partially reusable Space Shuttle. The orbiter, which included the Space Shuttle main engines, and the two solid rocket boosters, were reused after several months of refitting work for each launch. The external tank and launch vehicle load frame were discarded after each flight. However, several at least partially reusable systems are currently under development, such as the Falcon 9 full thrust (first stage).

Hurray For Elon and His Team For Ushering In the 4R’s: Recycle-Reuse-Repair-Reduce into 21st Century Space Exploration! Hurray For Elon and His Team For Bringing Back Our Hope and Enthusiasm For Space Exploration Again!

SpaceX-Dragon_capsule_and_SpaceX_employees

SpaceX-Dragon_capsule_and_SpaceX_employees

~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
16 April

1366 Technologies May Truly Be A Solar Constant ?!

Share

Dear Friends, Visitors/Viewers/Readers,

 (Please click on red links & note magenta)

Watching the list of solar energy companies to appear and disappear over the years is almost like watching a revolving door….as solar energy industry continues to evolve. Yes, cost and efficiency are the two areas where many solar companies are concentrating their energy and effort in at the moment.  In recent years, many companies are directing their effort toward kerfless technology. One of these companies, 1366 Technologies, is worth keeping an eye on. The company’s name is referenced to the solar constantrepresenting the watts of solar energy that hits each square meter of the surface of the earth. It is  a company based in Bedford, Massachusetts that has developed a technique to produce silicon wafers by casting them in their ultimate shape directly in a mold, rather than the prevailing standard method in which wafers are cut from a large ingot.  The company aims to manufacture multi-crystalline silicon wafers, the building blocks of solar cells, at half the cost of current methods.

Traditional solar technologies may be replaced by thin and kerfless wafter technologes (credit: Smallman12q/Wikipedia)

Traditional solar technologies may be replaced by thin and kerfless wafter technologes (credit: Smallman12q/Wikipedia)

1366 Technologies casts wafers with a conventional thickness from molten silicon, creating a more uniform wafer quality than the current industry standard. (credit: Bob Frechette of 1366 Technologies)

1366 Technologies casts wafers with a conventional thickness from molten silicon, creating a more uniform wafer quality than the current industry standard. (credit: Bob Frechette of 1366 Technologies)

The company used a $4 million grant obtained from the United States Department of Energy‘s Advanced Research Projects Agency-Energy (ARPA-E) program in December 2009 to fund research over an 18-month period. Grants from ARPA-E are designed to provide money to relatively small projects offering the potential for high-payoff results in fostering advanced techniques. 1366 Technologies was able to announce eight months into the grant period that it had achieved success in its casting technology, in which molten silicon is poured directly into a mold to produce wafers in their final form, a square 6 inches (15 cm) on each side that is 200 micrometers thick and are then extracted from the mold using a proprietary technique to ensure that the wafer doesn’t break while being removed from the mold. In traditional methods, wafers of this size are cut from a large single ingot or crystal, in an approach that leaves as much as half of the original silicon ingot as waste.


Below, a video that was published back in 2009 on the basics behind silicon-based solar cell technology by 1366 Technologies:


David Danielson, program director for solar energy at ARPA-E said that “early indications show this could be one of our great success stories.” ARPA-E’s first director Arun Majumdar estimated that current techniques generate solar power at a cost of $4 per watt, and that bringing down that cost to $1.50 per watt could lead to the widespread adoption of solar energy (solar industry is evolving very fast and is currently already at the cost level of slightly over $1.00 per watt). Company president Frank van Mierlo estimated that solar power generated using wafers from 1366 Technologies would be cheaper than power generated using coal. The company is now on their third generation of wafer-producing machines, which are full-sized, industrial line machines. The company will open a commercial-scale factory in upstate New York, slated for completion in 2017. This plant will start producing 50 million wafers annually, totaling 250 megawatts of output. It will eventually scale to 600 million wafers and 3,000 MW of annual production.

1366 Technologies has raised $70 million in capital to commercialize their innovation, from such investors as South Korean Hanwha Chemical, a major user of silicon wafers, as well as from Ventizz Capital Fund, North Bridge Venture Partners and Polaris Venture Partners.


As the revolving door continues to rotate during Solar Evolution/Revolution, perhaps the name of a solar constant will bring forth a  longer stay than other abbreviated variables.

 

~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
14 April

A Newborn Baby, First Bacteria-Powered Solar Panels of Binghamton University, Unfolding In Solar/Renewable Energy Age

Share

Dear Friends, Visitors/Viewers/Readers,

Nine Biological solar cells connected into a bio-solar panel. The panel has generated the most wattage of any existing small-scale bio-solar cells, 5.59 microwatts ( credit Seokheun Sean Choi)

Nine Biological solar cells connected into a bio-solar panel. The panel has generated the most wattage of any existing small-scale bio-solar cells, 5.59 microwatts ( credit: Seokheun Sean Choi)

 (Please click on red links & note magenta)

Wow! The ingenuity and innovative potential of human mind continues to amaze me!

I’ve always been certain that there will be more wondrous works waiting to improve the efficiency level and reliability, decrease the cost of solar in decades to come. Here is one more in line to be investigated:

Few days ago, on April 11, 2016, Binghamton University researchers took the concept of using cyanobacteria, a phylum bacteria obtaining energy through photosynthesis, to produce clean energy. These researchers used nine biological solar cells, also known as bio-solar cells, and connected them to a biological solar panel, resulting in the continuous production of electricity from the panel. The amount of electricity it produced reached 5.59 microwatts, which is higher than what any small-scale bio-solar cells can produce.

The paper was entitled “Biopower generation in a microfluidic bio-solar panel” written by Seokheun “Sean” Choi, an assistant professor of electrical and computer engineering in Binghamton University’s Thomas J. Watson School of Engineering and Applied Science together with graduating students Xuejian Wei and Hankeun Lee ’15, graduating in May, according to Science Daily.

The Binghamton University Nanofabrication Lab provided the fabrication facilities for the work, while the University Research Foundation (Interdisciplinary Collaborations Grants (ICG) Program/Transdisciplinary Areas of Excellence) provided the funding. The findings are currently available online and will be published in hard copy in the June edition of the journal Sensors and Actuators B: Chemical.

 


The breakthrough occurred last year, after this group of scientists attempted to innovate the dual-chambered bio-solar cell. They created a microfluidic-based single chambered device to house the bacteria, and they also changed the materials on the positive and negative terminals of the bio-solar cell. With further investigation, using a 3×3 pattern, the group installed nine identical bio-solar cells to form a bio-solar panel, which they observed for 60 hours. Their observation showed the continuous production of electricity due to the bacteria’s respiration and photosynthesis. It may be a very low amount of energy production as it can only produce 0.00003726 watts while a regular 60-cell rooftop solar panel generates 285 watts, but the great potential in this discovery may lead to a more reliable energy source, as reported by Energy Matters.

Once a functional bio-solar panel becomes available, it could become a permanent power source for supplying long-term power for small, wireless telemetry systems as well as wireless sensors used at remote sites where frequent battery replacement is impractical,” said Seokheun “Sean” Choi.

When conservative naysayer commented to me,”What good is it?! It’s only able to generate such a small amount of power!” I’d retort, borrowing from one of Dr. Ben Franklin’s famous lines, “What good is a newborn baby?”, often used by Faraday as well….as we wait for the unfolding potential of one of many newborns in our Solar/Renewable Energy Age. This newborn baby offers great potential for a long-term, reliable power source in remote areas.

~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
1 April

Elon, The World Is Ready For Tesla Model 3!!!

Share

Dear Friends, Visitors/Viewers/Readers,

Tesla Model 3 (credit: Tesla)

Tesla Model 3 (credit: Tesla)

 (Please click on red links & note magenta)

This is SO EXCITING!  I can’t wait to share the unveiling of Tesla 3 that many of us have been waiting for….Model 3 has achieved 215 miles of range (at minimum) per charge, with automatic safety features, starting at only $35,000 before incentive. Buyers of plug-in hybrids and electric cars benefit from a tax credit of $2,500 to $7,500, depending on the size of the battery in the car. On the low end of the spectrum, cars with 4 kWh battery packs will qualify for a $2,500 tax credit. The credit maxes out at $7,500 for cars with a 16 kWh battery pack, like the Chevy Volt. The credits were provided as part of the American Recovery and Reinvestment Act, otherwise known as the “stimulus bill.” (The incentive begins phasing out after an automaker sells 200,000 vehicles that are eligible for the credit.)

This is all part of Elon Musk’s effort in helping to speed up our transition toward the renewable future by accelerating world’s transition into sustainable transport. Let us give Elon Musk a round of applause for, unveiling of Tesla Model 3 (March 31, 2016 event), and for his contribution in slowing the CO2 emission into earth’s atmosphere….below:

Tesla Model 3 is essentially the fourth generation vehicle subsequent to Roadster, Model X, and Model S. Now Model 3 is designed to attain the highest safety ratings in every category. All Model 3’s will have supercharging capability (translating to freedom to travel) and be able to contain a 7-ft surfboard inside. There are currently about 3608 superchargers globally, about 3689 destinations superchargers. By the end of next year, number of superchargers will double ( to 7,200) and quadruple destination superchargers (to 15,000). The gigafactory will be busy, with high volume and the most advanced technology, and will be the world’s largest lithium ion cell producer…  50 gigawatt-hour per year of production!  It is the first Tesla electric vehicle that will be able to be massively afforded by general public and will definitely be able to dramatically help to reduce CO2 emission into our planet earth’s atmosphere. And thanks, Elon, for adding the autopilot feature into Model 3. Within the first 24 hours of its unveiling, there were 115,000 orders for Tesla Model 3. The world is definitely ready for Tesla Model 3!!! For those of you who want to order Tesla Model 3 online, please visit Tesla.com . Delivery will not begin until 2017 the earliest. Way to go, Elon!

~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

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