Application of Frequency Conversion Governor Control System in Coal Mine Hoisting Machine
For the hoist control equipment is old and old-fashioned,the automation level is low,there is no fault warning and real-time monitoring function and other issues such as transformation and design.First of all,a brief analysis of the system composition and technical requirements,combined with the actual situation of a coal mine hoist proposed control system of the overall design of the programme;speed control system frequency converter selection and parameter analysis,and build the control circuit,tested to achieve the expected results;PLC and WinCC configuration software to complete the design of the system monitoring system and software,to achieve real-time monitoring and improve the level of automation.Finally,the application effect of the frequency conversion speed control system is comprehensively verified.
hoistfrequency converterupper computer management interfacespeed control systemsoftware design
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