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本文对邯钢新区原料场翻车机在调试过程中变频器制动电阻出现的故障现象及解决方案进行了理论分析,对变频器制动单元在该厂翻车机控制中的作用及选型进行了阐述,详细分析了变频器制动单元在翻车机本体控制中的主要作用是消耗由翻车机自身重力而产生的能量,并对制动单元中的制动电阻选择做了详细的计算,对制动单元及其制动电阻在同类型设备的应用具有很好的参考价值。
This article has carried on the theoretical analysis to the breakdown phenomenon and the solution of the frequency changer brake resistance in the tipping machine of raw material field in the Handan Iron and Steel new area during the commissioning process, carried on the function and the selection to the frequency changer brake unit in this factory dumper control Elaborates and analyzes in detail the main function of the inverter braking unit in the dumper body control, which consumes the energy generated by the dumper itself and selects the braking resistor in the braking unit in detail. Moving unit and its braking resistor in the application of the same type of equipment has a good reference value.