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液压支架电液控制系统对于实现综采工作面自动化运行具有重大意义,是机械化采煤的核心技术之一。国产液压支架电液控制系统经过不懈的努力,取得了很大进步,不但实现了支架控制器控制,而且通过对采煤机位置的检测,实现液压支架与采煤机联动控制,其性能满足井下应用的要求,并在井下综采面成功运行。在分析液压支架电液控制系统结构的基础上,对其实现的功能进行了具体介绍。
The hydraulic support electro-hydraulic control system is of great significance for the automatic operation of fully mechanized coal mining face and is one of the core technologies of mechanized coal mining. The hydraulic control system made in China has made great progress through the unremitting efforts, not only has realized the control of stand controller, but also achieved the linkage control of hydraulic support and shearer through the detection of shearer position. Application requirements, and the successful operation of the underground fully mechanized face. Based on the analysis of the structure of electro-hydraulic control system of hydraulic support, the function of its realization is introduced in detail.