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针对采煤机变频闭式液压牵引系统,研究了基于PLC和组态技术的采煤机液压牵引监控系统。阐述了该系统的组成、所要实现的目标功能及基于世纪星组态软件和触摸屏开发的人机接口可视化界面等。
In view of shearer frequency conversion closed type hydraulic traction system, the hydraulic traction monitoring system of shearer based on PLC and configuration technology was studied. The composition of the system, the target functions to be achieved and the man-machine interface visual interface based on the Century Star configuration software and touch screen development are expounded.