Posts Tagged ‘windermeresun.com’

7 December

No Contest: Tesla-Solar City Solar Roof Is The Roof of the Future!

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Dear Friends, Visitors/Viewers/Readers,

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

 (Please click on red links & note magenta)

Tesla Solar Roof (credit: Tesla/Solar City)

Tesla Solar Roof (credit: Tesla/Solar City)

Tesla Solar Roof (credit: Tesla/Solar City)

Tesla Solar Roof (credit: Tesla/Solar City)

Tesla Solar Roof (credit: Tesla/Solar City)

Tesla Solar Roof (credit: Tesla/Solar City)

Tesla Solar Roof single held up by CEO Elon Musk (credit: Tesla/Solar City)

Tesla Solar Roof single held up by CEO Elon Musk (credit: Tesla/Solar City)

Tesla Solar Roof (credit: Tesla/Solar City)

Tesla Solar Roof (credit: Tesla/Solar City)

Tesla Solar Roof single held up by CEO Elon Musk (credit: Tesla/Solar City)

Tesla Solar Roof single held up by CEO Elon Musk (credit: Tesla/Solar City)

Tesla Solar Roof (credit: Tesla/Solar City)

Tesla Solar Roof (credit: Tesla/Solar City)

 

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

(Please click on red links & note magenta)

Just weeks after our previous reporting of Tesla/Solar City’s Solar roof, Tesla CEO Elon Musk stated that their Tesla/Solar City solar roof will be cheaper than the conventional/traditional roofing material. Previously Elon Musk said their solar roof would be cheaper, when taking into consideration of the fact that power would be generated from these solar roofs. But now he believes that the cost of manufacturing and installing their solar roofs will be less than the traditional roofs even before taking into consideration of its power generation. Solar City is the largest solar manufacturer and installer in USA. In November of this year, the share holders approved the merger of Tesla and Solar City. Tesla’s solar roofs are expected to hit the market in Summer of 2017.

It’s a no brainer: Tesla/Solar City solar roofs will cost lower, are stronger and last longer, better insulated, and generate power! So when it’s time for you to replace your existing roof or building your roof for the first time, think about Tesla-Solar City Solar Roof!!!

Talk about revolution! Elon Musk continues to lead the charge of this revolution for our Renewable Future!


 

 

 

We Need Fair Value of Solar,

 

~Let’s Help One Another~

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

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

~Have A Bright and Sunny Day~

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www.kiva.org/team/sunisthefuture

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

Windermere Sun-Susan Sun Nunamaker
info.WindermereSun@gmail.com
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Twitter: @WindermereSun

 

 

 

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24 September

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

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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

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8 May

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

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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+

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