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CCS/TMDSHVMTRINSPIN: InstaSPIN FOC without sensing the phase voltages

Part Number: TMDSHVMTRINSPIN
Other Parts Discussed in Thread: C2000WARE,

Tool/software: Code Composer Studio

Hello team,

We could control motor with  TMDSHVMTRINSPIN development kit, TMS320F280049C control card  and TMDSADAP180TO100, by loading the example projects presented in below path "C:\ti\c2000\C2000Ware_MotorControl_SDK_3_00_01_00\solutions\tmdshvmtrinspin\f28004x\ccs\sensorless_foc ". In the source code both phase voltages and phase currents are input to FAST block.

1. Without sensing phase voltages (only sensing phase currents) can we spin my motor?

Thank you