EMRAX motor compare to PMSM general EV
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EMRAX motor compare to PMSM general EV
1 841 просмотр · 4 года назад
Servovision Youtube
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1 841 просмотр · 4 года назад
EMRAX motor compare to PMSM general EV look at the size very small and High power density per weight ratio
EMRAX motor model 228 MV deliver rated power 62 Kw Peak 109 Kw with rated Torque 120Nm. Peak Torque 230 Nm. Weight at 12.4 Kg
Compare to Market general PMSM motor EV rated 50Kw Peak 100Kw with weight 51Kg rated Torque 120 Nm. Peak 240 Kw.
Here Controller Unitek Bamocar 700V 400A peak work with Emrax motor We do install resolver as a feedback b-cos it is passive device and very ruggedized consist of coil and metal work as rotary transformer
Key input parameter of emrax 228 mv into setting page of motor column we do setting analog input to -10v to +10v as a differential voltage input command . This can do a high power regenerative braking when reverse input command but This is for Special application
If a normal operation EV we do setting for analog input mode of 0 .. to .. + 10V only
Do assign digital input Din1 to be Cmd as Digital and analog to switch in both jog + and - by pressing button on window page or input command by DC voltage
Sequence to enable drive is first ON FRE switch then hardware Enable by turn ON FRG Now Test run
At General PMSM motor and controller kit set ecconmy price consist of motor Water Cool and controller water cool wire harness come out to VCU branch wire to Key switch Foot Throttle Gear switch of Forward Neutral Reverse Dashboard display and programmer unit for all setting monitoring
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