which is completely unnecessary.
have u ever looked at my website? i do the general math....a PWM on a cell that draws 25 amps still uses about 345 watts! how much of that is wasted wattage?
however, a dc-dc converter will blast the cell with maybe 2.5-3.3 DCV. at 25 amperes, its aroudn 62 to 82 watts.
same surface area, same cell, stronger electrolyte, same amperes, same output. (supposing that you never found the magical frequency that supposedly exists... sorry im a bit jaded on the subject but im tired of seeing tinkerer after tinkerer fail and fail again and spend countless hours trying to no avail.)
i have overcome EVERY SINGLE drawback to the brute force electrolysis method. no thermal runaway. completely controllable from the drivers seat. and it works!!! most important of all.
people use PWM because its on ebay for $25 to your door. its an old technology. its what others had to work with, and sorta delays the whole thermal runaway thing. i had to contact the president of an alternative energy company and give him a 30 second pitch about what i wanted to do.... he sent me five chips au gratis for me to test out. i have succeeded in my efforts.Statistics: Posted by resident_genius — Sat Mar 13, 2010 11:02 am
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