Posts Tagged ‘Tesla Model S’

25 May

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

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Dear Friends, Visitors/Viewers/Readers,

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

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

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17 September

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

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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)

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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
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