Calling Nikola Tesla! Calling Nikola Tesla! Come back! All is forgiven!
I bet *he'd* have something to say on this subject! MW
On 21 Jul 2014, at 20:24, Lee Hart via EV wrote:
From: Peri Hartman
Is it possible to use multiple coils to focus the beam?
Magnetic fields are devilishly
I have done a lot of transformer and inductor design over the years, always
said you can't focus or direct a magnetic field, apart from ordinary
magnetic materials of course. On day I found something that someone had put
together on the web: He pointed out that if you have a resonant coil in a
http://www.thegreencarwebsite.co.uk/blog/index.php/2014/07/21/renault-begins-trial-of-new-electric-lorry/
Renault begins trial of new electric lorry
Faye Sunderland July 21, 2014
[image
http://www.thegreencarwebsite.co.uk/cms-images/Renault-Truck-electric-lorry.jpg
Renault Truck electric
http://www.usatoday.com/story/money/cars/2014/07/18/tesla-roadster/12809975/
400 miles a charge?: Tesla plans Roadster upgrade
by Chris Woodyard July 18, 2014
[image] Roadster (Photo: Business Wire)
Amid all the attention devoted to its Model S electric sedan, Tesla has said
little about the
I have been looking at this, seemed to me that for the capacity, smaller
batteries can discharge a higher current, I guess that's why Tesla uses 7000
small cells? R/C batteries are often rated at 90C or even greater, I have
seen 300C. Look at this:
Took some digging, but using the phrase resonant magnetic induction
produce this paper:
http://hflab.k.u-tokyo.ac.jp/paper_2010/papers/imura/WEVJ3-2380096.pdf
For those that aren't into heavy equations, it shows how you can design
coils to absorb resonating magnetic fields over air gaps as
It is not only how it could be done but also how it already *is* being
done. One commercial bus line in Utrecht, the Netherlands is being
charged wirelessly at the end station of the bus line. The driver
received some training how to position the bus such that it is aligned
with the charging pad,
From: George Tyler
I have done a lot of transformer and inductor design over the years, always
said you can't focus or direct a magnetic field, apart from ordinary
magnetic materials of course. On day I found something that someone had put
together on the web: He pointed out that if you have a
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again,
b
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My city (Seattle) is studying leaf blower noise and other mal effects
and is interested in the viability of electric powered models. I have
the opportunity to help supply them with information and am wondering if
anyone has any knowledge or other info on what electric powered models
are
again,
b
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- Original Message -
From: brucedp5 via EV ev@lists.evdl.org
To: ev@lists.evdl.org
Sent: Wednesday, July 23, 2014 6:17 AM
Subject: [EVDL] EVLN: Renault 16ton Electric Delivery Lorry/Truck
Since when is Renault renowned for its electric cars?
Al
Renowned for its electric car
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This is a little off subject, but personally I detest Leaf Blowers all they
do is push the dirt/leaves into the air and off of your property on to my
property. I put it in the same category as littering.
Rush
www.TucsonEV.com
-Original Message-
From: EV
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Please bear in mind that most municipalities (Seattle, at any rate)
aren't going to mandate corded electric blowers. The most it seems they
would be willing to go is electric with battery. Personally, I don't
like leaf blowers and don't use them myself. My motivation in this is
to find a
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