Not that I understood it all, but your two posts are my “Posts of the Year”
nominees.
Just awesome...
Keep posting.
- Mark
Sent from my Fuel Cell powered iPhone
> On May 25, 2019, at 10:37 AM, Mr. Sharkey via EV wrote:
>
> Glad you found it informative.
>
> These motors are frequently
On 25 May 2019 at 19:33, Mr. Sharkey via EV wrote:
> I can't imagine how they made it even close to streetable with no gear
> changes and reverse being changing the rotation of that motor!
Someone correct me if I'm wrong, but I'm pretty sure that the Peugeot 106
Electrique EV sold in Europe
Mr. Sharkey via EV wrote:
It's going to be very interesting to hear your report about this van
when you get it running. I can't imagine how they made it even close to
streetable with no gear changes and reverse being changing the rotation
of that motor! You can get away with that kind of stuff
The Lucas Bedford vans used a sepex motor. Armature control was via an
SCR, with the field driven via a bipolar transistor circuit. Battery
voltage was 216v nominal of 3KQ11 tubular plate lead acid. It was
usually the field controller that
The first version of the Reva G-Wiz is a sepex motor
What we seem to have deduced is that the controller and motor are a
matched pair. It seems without doubt that the controller manages the
voltage delivered to both the armature and the fields, otherwise the
"reverse switch" wouldn't be workable. I'd image that the sequence
would be something
Hi Dave etc
Normally the GE etc Sepex or Finer field shunt motors use a FET H bridge that
diagonally PWM's in forward direction on the field and then when you flip in
reverse it immediately uses the other two diagonal Fets to go backwards. No
noticeable delay from forward to reverse.
Have a
Mr. Sharkey via EV wrote:
What we seem to have deduced is that the controller and motor are a
matched pair. It seems without doubt that the controller manages the
voltage delivered to both the armature and the fields, otherwise the
"reverse switch" wouldn't be workable.
Yes, that sounds
https://www.sierraclub.org/sierra/electric-cars-dont-pose-risk-for-radiation
Electric Cars Don't Pose a Risk for Radiation
Experts agree: There is no unhealthy radiation exposure from EVs.
May 21 2019 Bob Schildgen
Hey Mr. Green,
I have an electric Fiat 500e that I love. I have been hearing
I'll assume you've tried both a level2 and a level1 EVSE with the same
symptoms.
I suggest you the search link
https://www.google.com/search?q=Smart+ED+charging+Malfunction
to pose your question on the several smart forums that come up.
For EVLN EV-newswire posts use:
Does anyone here have any experience diagnosing the Smart ED? Here's what's
going on with mine:
My 2013 Smart ED is no longer charging. When I plug it in to the EVSE, I hear
the usual clicking of contactors in the car, the EVSE contactor closes and then
opens again within a half second, and
https://electrek.co/2019/05/26/tesla-start-selling-standard-range-model-3-locked-features/
Tesla starts delivering ‘Standard Range’ Model 3 at ~$35,000 with locked
features
May. 26th 2019 Fred Lambert
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