电压升高，功率扭矩不变，可以通过改变绕线方式实现吗？
大家晚上好，目前我打算升级手上一款电机。 该电机是PMSM，双层绕组，48槽，每极每相槽2，极对数4。现在希望升高相电压，但是希望保持功率和扭矩不变，仅通过改变绕组可能吗？ 谢谢各位大神回复 ！ Basically if you increase the number of turns for your machine. you should calculate the corresponding current that will produce the same torque as previous because the copper losses should stay the same. And you are limited by your terminal voltage. And if you increase the number of turns you will increase the inductance of the machine and thus the power may drop.
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