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闂滈嵉瑭�:闆绘杌熷暉鍕曞櫒;姘撮浕绔欐帓姘寸郴绲�(t菕ng);闆绘鎺у埗鏂瑰紡
[b][align=center]Application of electromotor soft starter in drainage system
LI Zai-yuan[/align][/b]
锛圙uangdong Renhua Electric Power Development General Corporation, Renhua 512300, China锛�
Abstract: The essential principle and function of electromotor soft starter were introduced, the application of the soft starter in drainage system of hydroelectric power station was analyzed. The soft starter was compared with conventional electromotor control mode, the advantages of soft starter o ver conventional electromotor control mode were pointed out, and the improvement proposal for conventional control mode was given.
Key words: electromotor soft starter; hydroelectric power station drainage system; electromotor control mode
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