亲爱的先生,
前置阶段对于在无传感器系统中实现最佳电机启动至关重要。
理论上,如果你消除了这个阶段,你可能在任何情况下都会出现反向旋转,这是由于一个不为人知的转子位置,甚至最糟糕的是,你可能在所有电机启动失败,导致突然转子 - 阻塞的情况。
所以,在我看来你应该保持对齐阶段......
问候,
Tanio
以上来自于谷歌翻译
以下为原文
Dear sir,
the prepos phase is essential to have the best motor start-up in a sensorless system.
If, theoretically, you eliminated this stage, you could have in any case a reverse rotation, due to a not well-known rotor position, and, even worst, you could fail at all the motor start-up, causing a sudden rotor-blocked condition.
So, in my opinion you should kept the alignment phase...
Regards,
Tanio
亲爱的先生,
前置阶段对于在无传感器系统中实现最佳电机启动至关重要。
理论上,如果你消除了这个阶段,你可能在任何情况下都会出现反向旋转,这是由于一个不为人知的转子位置,甚至最糟糕的是,你可能在所有电机启动失败,导致突然转子 - 阻塞的情况。
所以,在我看来你应该保持对齐阶段......
问候,
Tanio
以上来自于谷歌翻译
以下为原文
Dear sir,
the prepos phase is essential to have the best motor start-up in a sensorless system.
If, theoretically, you eliminated this stage, you could have in any case a reverse rotation, due to a not well-known rotor position, and, even worst, you could fail at all the motor start-up, causing a sudden rotor-blocked condition.
So, in my opinion you should kept the alignment phase...
Regards,
Tanio
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