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本文介绍了卷扬机电力液压传动的计算,就电力液压传动和电气机械传动作了经济比较,阐述了电力液压传动系统的布置方式及其自动控制装置。
In this paper, the calculation of electric hydraulic drive of winch is introduced. Economic comparison is made between electric hydraulic drive and electrical mechanical drive. The layout of electric hydraulic drive system and its automatic control device are expounded.