|
Nice work Lou. One question. Not sure i understand how the two diodes are keeping the high side turned off?
One slight critisism i would make is the capacitor bank connection to the igbt. Looks a bit long and thin. Inductance here is really bad. That said its just theory. I was told that my controller wouldn't move the car 3 feet before blowing. 1500 miles and 152v later ......
__________________
Now, Cole, when you shift the gear and that little needle on the ammeter goes into the red and reads 2000 Amps, that's bad.
www.evbmw.com
|