煤矿架空乘人装置变频改造研究

Study on Frequency Conversion Transformation of Overhead Passenger Equipment in Coal Mine

在保证架空乘人装置安全有效运行的前提下,不更换架空乘人装置设备,对其进行变频改造,完善装置的保护监测和执行单元,提高架空乘人装置自动化程度,降低成本,提高效益。

Under the premise of ensuring the safe and effective operation of the overhead passenger ride device, the equipment of the overhead passenger installation should not be replaced, the frequency conversion transformation should be carried out, the protection, monitoring and execution unit of the device should be perfected, and the automation degree of the overhead passenger equipment should be improved. Reduce cost and improve efficiency.