一种液压同步回路的优化  

Optimization of a Hydraulic Synchronizing Circuit

作　　者：魏东 WEI Dong(Energy Center of Handan Iron and Steel Group, Handan, Hebei 056015, China)

机构地区：[1]河北钢铁集团邯郸分公司能源中心,河北邯郸056015

出　　处：《冶金动力》2019年第4期43-45,50,共4页Metallurgical Power

摘　　要：简要介绍了不同控制方法的液压同步回路,并以邯钢能源中心4#TRT发电机组透平机静叶调节机构的液压系统同步回路常见故障为依据,通过对该机组液压同步回路系统设计缺陷的分析,提出一种优化改进方案,实施后使机组稳定运行。The paper briefly introduces the hydraulic synchronizing circuits of different control methods. Based on the common faults in the hydraulic system synchronizing circuits of the turbine static blade regulator of Handan Steel’s No. 4 TRT and through analysis of the design shortcomings in the hydraulic system synchronizing circuits of the unit, an optimizing improvement program was put forward, which has ensured the stable operation of the unit.

关 键 词：液压 同步回路 伺服系统 优化 

分 类 号：TM30[电气工程—电机]