孟文博, 孟文涛, 王志良. 全数字无速度传感器电流型变频调速系统[J]. 工程科学学报, 2000, 22(3): 281-283. DOI: 10.13374/j.issn1001-053x.2000.03.025
引用本文: 孟文博, 孟文涛, 王志良. 全数字无速度传感器电流型变频调速系统[J]. 工程科学学报, 2000, 22(3): 281-283. DOI: 10.13374/j.issn1001-053x.2000.03.025
MENG Wenbo, MENG Wentao, WANG Zhiliang. All-Digital No-speed-sensor Vector Control Current-inverter Control System[J]. Chinese Journal of Engineering, 2000, 22(3): 281-283. DOI: 10.13374/j.issn1001-053x.2000.03.025
Citation: MENG Wenbo, MENG Wentao, WANG Zhiliang. All-Digital No-speed-sensor Vector Control Current-inverter Control System[J]. Chinese Journal of Engineering, 2000, 22(3): 281-283. DOI: 10.13374/j.issn1001-053x.2000.03.025

全数字无速度传感器电流型变频调速系统

All-Digital No-speed-sensor Vector Control Current-inverter Control System

  • 摘要: 提出了基于无速度传感器矢量控制的电流型变频调速系统,并介绍了负载开路时,晶闸管保护的方法,电动机侧并联LC谐波滤波器的作用.

     

    Abstract: Deal with no-speed-sensor vector control current-inverter control, and the way of protect SCR when load ciruit open. The results showed that AC motor is filtered by LC filter.

     

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