sn0wchyld
100 kW
quick update -
no load down to about 2.6A (77V)! I'd been worried about the adaptto working well with these revolt motors given the little bit i'd found online (>1kw no load for the rv120!!!) but it seems they just need some tuning, as the auto setup doesn't work well at all. still yet to put the motor under load, so its yet to prove itself, but running fairly well now (if still a tad noisy for my liking). I think that may be due to the whole bike resonating at certain frequencies though, and maybe the motor not being as well balanced as it could.
however, to achieve this i've had to limit the motor speed (in the settings) to about 90% of maximum... if i dont the no load current jumps dramatically (and gets very noisy) at 100%. I'm guessing that its because the controller is approaching 100% pwm and doesn't have any room left to manage the motor, but im not sure (and kind of surprised that the controller doesn't limit to below 100% anyway...)
anyone know if this is the case? or something else?
no load down to about 2.6A (77V)! I'd been worried about the adaptto working well with these revolt motors given the little bit i'd found online (>1kw no load for the rv120!!!) but it seems they just need some tuning, as the auto setup doesn't work well at all. still yet to put the motor under load, so its yet to prove itself, but running fairly well now (if still a tad noisy for my liking). I think that may be due to the whole bike resonating at certain frequencies though, and maybe the motor not being as well balanced as it could.
however, to achieve this i've had to limit the motor speed (in the settings) to about 90% of maximum... if i dont the no load current jumps dramatically (and gets very noisy) at 100%. I'm guessing that its because the controller is approaching 100% pwm and doesn't have any room left to manage the motor, but im not sure (and kind of surprised that the controller doesn't limit to below 100% anyway...)
anyone know if this is the case? or something else?