A simple control method of voltage source shunt active power filters is proposed in the synchronous rotating reference orthogonal coordinate system.
提出了在同步旋转坐标系下的电压源型有源电力滤波器简单控制方法。
Synchronous valve is a type of components that have simple structure, reliable capability and low price in hydraulic synchronous control system.
同步阀是一种结构简单、工作可靠、造价低廉的液压同步控制元件。
The synchronous lifting mechanism has a stable structure and simple operation, can reduce the complexity of a control system, effectively control the cutting distance and has low cost;
本发明结构稳定、操作简便、能降低控制系统的复杂性、有效控制切割距离且成本较低；
The synchronous lifting mechanism has a stable structure and simple operation, can reduce the complexity of a control system, effectively control the cutting distance and has low cost;
本发明结构稳定、操作简便、能降低控制系统的复杂性、有效控制切割距离且成本较低；
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