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TMS320F28027: 转速偏差

Part Number: TMS320F28027
Other Parts Discussed in Thread: MOTORWARE

你好,

E:\ti\motorware\motorware_1_01_00_18\sw\solutions\instaspin_foc\boards\boostxldrv8305_revA\f28x\f2802xF\projects\ccs\proj_lab11a

借用此例程,根据硬件更改电流,电压倍数后,发现转速有固定偏差,这是为啥?指令转速是实际转速的1.067倍,且到2800rpm 就升不了速了,还有其他限定转速了吗?

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