OVMS User Manual page 37

Renault twizy open vehicle monitoring system
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OVMS: Renault Twizy User Guide
2019/05/02 RT3.9.1
The following chart combines saturation and extended flux maps:
So using this extension of the flux map, the motor's rated stator current of 175 A(rms) will be
reached at 206% = 113 Nm on the T80 and at 216% = 70 Nm on the T45. Max levels at 254% are
139.7 Nm on the T80 and 82.6 Nm on the T45, which both translate to ~186 A(rms), staying well
below the motor's maximum stator current of 220 A(rms).
Due to saturation I expect real torque levels to stay below the calculations. If you're able to measure
real torque and power levels for different tunings, please send me the results.
37 / 77

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