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如何選擇步進伺服電機

發布日期：2022-10-09 點擊率：44

選擇伺服電機還是步進電機主要視具體應用情況而定，簡單地說要確定：負載的性質(如水平還是垂直負載等)，轉矩、慣量、轉速、精度、加減速等要求，上位控制要求(如對端口界面和通訊方面的要求)，主要控制方式是位置、轉矩還是速度方式。供電電源是直流還是交流電源，或電池供電，電壓范圍。據此以確定電機和配用驅動器或控制器的型號。

 

選用配套的步進電機驅動器可根據電機的電流，一般配用大于或等于此電流的驅動器。如果需要低振動或高精度時，可配用細分型步進驅動器。對于大轉矩電機，盡可能用高電壓型驅動器，以獲得良好的高速性能。

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