An intelligent ac contactor with feedback control is proposed in this thesis.
本文提出一种带反馈控制的智能交流接触器。
The experiment result shows that the intelligent AC contactor has merits of energy saving, decreasing noise and increasing electrical life.
实验结果表明，该智能交流接触器具有节能、降噪和提高电寿命的优点。
Research on the zero-current-breaking control (ZCBC) for intelligent ac contactor and realize the micro-arc-energy breaking control in three-phase circuit.
进行智能交流接触器零电流分断的研究，并实现了三相电路的微电弧能量分断控制。
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