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I have a diesel Range Rover (2.500cc VM engine). I am trying to change, for my 5 mn rides (about 3Km), with a small electric vehicle like Smart or Segway (as soon as I get a job, also for the fun of it and it's quiet). Plus I want to get some knowledge on electric motors for trains, Maglevs...

Thanks for your answer DickDV. Which document(s) should I read or study (101). Sorry for being so out of sink here (to all).

I just did an Excel page for acumulated cash flows over the years for the project, say 35 years. (not in months) I think it must work the same way for months but I didn't try. You just make a few (3/4) inputs if they are the same for the next year or you adjust year by year. I think what you...

I didn't say I am studing railroad enginnering. Is there a forum on that? Another question: I am looking for an idea in what's the best electric car in the market (not hibrid)? In price and performance; cheap, a good performer and good quality, day to day use & small mileage. (I am not going to...

The point is not price or if there are oil fired power stations (tky skogsgurra/jraef, tky for your poste) but that hidro/solar/wind are recicable[sunshine]. Look forward guys. Jraef, you said that 'They state that the motors run from 85-95% efficient'. How much the breaking or recharching...

I was reading some articles on resonante (alternative) engines and Jack Kerlin patent and I come across this forum (thread237-122293). In what class or type of engine tech. do you position the new upgraded class of engine (more performant? engine, besides the controler and batt.) from the new...