ScorpionCalc and the other programs that predict motor performance use three motor characteristics, Rm, Io and Kv, that are assumed to remain constant...
ULEA List: I have a group of students embarking on a velomobile deisgn. There are 5 mechanical students working on the trike and fairing, three mechanical ...
I was riding in the rain Wed and when I tried to turn on the assist I heard constant beeping after power on scale instead of the three beeps veriifying the...
EV & Hybrid Car News: Getting Ready For The Prius Plug-In Nissan Expects 20,000 Pre-Orders for LEAF Electric Car Getting Ready For Toyota Prius Plug-In Hybrid...
Today's EV & Hybrid News: Final Aptera 2e Styling Leaked Rush Limbaugh on Jay Leno: `I like the electric car!' First drive: Volvo C30 electric car Zenn...
I'd been waiting for the Castle Creations Phoenix ICE to be available for about a year expecting it to do a better job of current limiting than the op amp...
Goedendag ;-) See http://www.rcgroups.com/forums/showthread.php?t=1108249 Note: Christian Lucas works for http://www.magnet-motor.de/en/home/ and has several...
Fellow ELEA advocates: This morning I changed the rules for joining our group. I got tired of deleteing inappropriate links to pictures, web articles, and...
Hello I am new to this group and just starting. I have built a LWB recumbent and I am starting to investigate electric assist options. I particularly like the...
Hi everyone, The 2nd annual Burlington VT bike fest is fast approaching. This year's event features a whole week of activities culminating in an expo and ride...
Dear Madam, Dear Sir, in our funded projects (Austrian FFG, bmvit, Europes ETC SI-AUT) we are validating acceptance for ultralight vehicles as you are...
Hey, I made $634 this week working for google at home. This is the most money I've ever made and I only work 3-4 hrs a day. I'm recommending this to everyone!...
The Chevrolet Volt plug-in series hybrid has received an EPA estimated 230 city miles per gallon.about the first 40 miles of driving on a full charge, the Volt...
Hi John, Elden, Hi All, Well '42' has been on the road for a little while now. The ride quality from the suspension is very good, and coupled with the long...
Hi John Tetz (and others) - I was wondering what your current recommendations are for tires ? Also what tire size are you using on your ULEA trike ? I may be...
Hi, I am new to this great forum and wonder whether there are members in Europe. I ordered a www.grubberassist.com, I guess based on the knowledge of John...
Elden I have been corresponding with the organizers for the Velomobile Symposium in Copenhagen in October. They want me to present a paper on my VM and a...
This might not be quite ULEA but maybe interesting: http://www.vissim.us/solutions/electric_vehicle_drive_motor.html Their website I think is here: ...
A new power packed performance super car has been designed in California that can run at the speed of 155 mph without conventional fuel. For startup this car...
These helpful tips will help you to get the most out of your vehicle and keep your ride going for the long haul. It's not difficult to keep your vehicle in...
During a low-key ceremony just over a week ago, the first public high-voltage charging station for electric vehicles was inaugurated at the Gateway Center in...
Australian engineers have developed a plug-in hybrid electric car that not only generates power but can pump it back into the grid, potentially reducing...
Chrysler's first production electric car will be a 268-horsepower, two-seat sports car, likely one that's similar to the Dodge Circuit concept--assuming that...
I'm playing around with this to have ~100W of power @ 300 RPM and no added drag when power is not being used. The electrical part of the conversion was to add...
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