crest logo banner adsolstice ad
site map
Main    Discussion Archives register comment
home
energy and environment
discussion groups
calendar
repp
gem
about us
employment
discussion groups
efficiency efficiency miropower micropower solar solar wind wind geothermal geo bioenergy bioenergy hydro hydro
Ev Archive for October 1999
1670 messages, last added Wed Aug 08 18:46:36 2001

[Date Index][Thread Index]

Re: Power production



From:           	"Peter VanDerWal" <peter_v@primenet.com>

>     Contrary to what's be touted on the list EVs are NOT more efficient
> than ICEs (at least not much).

Unless I misunderstand you, this is really not a fair comparison.  You 
are comparing crude conversion EVs with sophisticated direct injection 
diesels and hybrids designed by engineers with multi-million dollar 
budgets.  I think it's pretty impressive that these EVs are as efficeint 
as they are.

Besides, a major advantage of an EV over a fueled vehicle of ANY kind is 
that the vehicle with a tank needs a specific kind of fuel (except for 
the very few "flexible fuel" vehicles, which can use two -- gasoline and 
CNG).  

OK, I admit that right now I run my EV on power produced by the scrubber-
equipped coal plants in Ohio.  But if those plants shut down tomorrow, I 
can run it on electricity from natural gas, hydrogen, nuclear energy, 
wind or solar power.   Even if all the coal miners go on strike, I can 
still charge up my EV.

When (not IF) the mideast countries get their acts together and embargo 
crude again, I won't be waiting in line at the gas station. All these VW 
TDI, Honda Insight, and Toyota Prius drivers will be.


David Roden - Akron, Ohio, USA
1991 Solectria Force 144vac
1991 Ford Escort Green/EV 128vdc
1979 General Engines ElectroPed 24vdc
1974 Honda Civic EV 96vdc
1970 GE Elec-trak 36 vdc