To improve the vehicle’s performance, Richmond has made some minor changes. A tonneau cover over the bed not only improves the vehicle’s aerodynamics but also prevents unauthorized access to the battery box, which comes with a latch but not a lock. New, low-rolling-resistance tires extend the driving range by a few miles and make manual steering a tad easier on the arms. A data-logging system, which plugs into the battery SOC meter on the dash, helps monitor the vehicle’s efficiency. A tow bar, tow lights, and drive line coupling device will make towing easier—just in case he ever runs out of juice.
Despite the few glitches, Richmond enjoys every minute of the EV experience. From start to finish, research to test drive, the conversion took one year. “I’ve heard stories about people who converted vehicles in a weekend, but I’m a perfectionist. I took my time and learned a lot along the way,” he says. “Sure, I made some mistakes, but I’m pleased with the end product and plan to drive it for many years to come.”
Kelly Davidson, Home Power Associate Editor, is living without wheels (that is, the motorized kind) in New Jersey. She daydreams of the day when bike lanes outnumber freeways and renewable energy powers a national mass transit system.
Randy Richmond, RightHand Engineering, 19310 226th Ave NE, Woodinville, WA 98077 • Phone/Fax: 425-844-1291 •
info@righthandeng.com • www.righthandeng.com
EV System:
Café Electric • www.cafeelectric.com • Zilla motor controller
Canadian Electric Vehicles Ltd. • www.canev.com • S-10/Sonoma conversion kit
EV Source • www.evsource.com • Water-cooling system for controller
Manzanita Micro • www.manzanitamicro.com • Battery chargers
Trojan • www.trojan-battery.com • Batteries
Xantrex • www.xantrex.com • Link 10 battery monitor
Zivan • www.zivanusa.com • Battery charger
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I'd suggest anyone wanting to convert and EV start with the lightest one they can find as EV's cost by the lb of the donor vehicle. So if you start with a 2-3k lb vehicle and strip it down by about 1/3 the weight you need a smaller battery pack, motor, controller for the same range, performance.
Doing things like low rolling resistance tires, making aero improvements, low drag diff, transmission oils, etc can nicely increase range. So start light and aero for a cost effective EV.
If you would like to regain your A.M. radio reception, just find the wire powering your radio and wire in a couple capacitors and a couple of good inductors. For a diagram on how to wire it, click the following link or copy and paste the following address into your browser.
https://dl.dropbox.com/u/8017159/DC... — or —
http://db.tt/lWq7JEFg
I realized this would not work because the problem has to do with emitted RF rather than the supplied power. This would only work for pulsing load or pulsing charge related interferences such as alternator whine.
I'm limping my gasoline-powered Ranger for a few more years till I can get the money for an electric pick-up that I will charge by solar PV. Hopefully EV pickups will become available soon. I am not going to build it myself, but admire those who do!
More electric trucks! yeah!
http://john.casadelgato.com/Electri...
Nice work