如何正确输入电机参数

嗨，


我并不确定如何正确输入我的电机参数，以及它们具有哪些效果，任何人都可以检查我是否正确执行此操作（带无线启动的无传感器操作，没有额外的功能，如磁通减弱，总线电压感应）：

  - 最大额定速度：仅用于故障检测，对吗？
  - 额定电流：用于扭矩限制，是否正确？
  - 标称直流电压：该值用于什么？
  - Rs：这是指每条腿，所以我测量两相之间的直流电阻并将其除以2
  - Ls：与Rs相同，以100Hz测量
  - 消磁电流：这个值用于什么？
  - B-EmfConstant：我从外部驱动电机，测量两条腿之间的交流电压，从中计算RMS，除以使用的RPM，乘以1000

任何帮助表示赞赏。

问候
坦率



以下为原文




Hi,


I am not entierly sure how to correctly enter my motor parameters, and which effect they have, can anyone check if I am doing this correctly (sensorless operation with cordic startup, no extra features like flux weakening, bus voltage sensing):

- max rated speed: used for fault detection only, correct?
- nominal current: used for torque limitation, correct?
- nominal dc voltage: what is this value used for?
- Rs: this is meant per leg, so I measure the DC resistance between two phases and divide this by two
- Ls: same as Rs, measured at 100Hz
- demagnetizing current: what is this value used for?
- B-EmfConstant: I drive the motor externally, measure the AC voltage between two legs, calculate the RMS from that, divide this by used RPM, multiply with 1000

Any help is appreciated.

Regards
Frank