The invention provides a charging type lifting electromagnet control system. The charging type lifting electromagnet control system comprises a control module, a driving module, a storage battery pack, a high-energy piezoresistor RV, a freewheeling diode D, a freewheeling resistor R and a high-performance coulombmeter, the freewheeling diode D and the freewheeling resistor R are connected in series to form a first circuit which is connected in parallel with the electromagnet; the high-energy piezoresistor RV and the first circuit are arranged in parallel; the first circuit is electrically connected with the electromagnet; the driving module and the control module are electrically connected with the electromagnet; the high-performance coulombmeter can monitor current, voltage and battery electric quantity percentage and perform electric quantity under-voltage protection. The storage battery pack is used for supplying power, the overall design of the system follows the modularization principle, the control module, the driving module and the power module are combined, the equipment independence is good, the performance is excellent, and some special station requirements are fully met.
本发明提供一种充电式起重电磁铁控制系统,包括控制模块、驱动模块、蓄电池组、高能压敏电阻RV、续流二极管D、续流电阻R、以及高性能电量表;续流二极管D和续流电阻R串联形成第一电路,第一电路与电磁铁并联设置;所述高能压敏电阻RV与第一电路并联设置;第一电路与电磁铁电性连接;所述驱动模块、控制模块与电磁铁电性连接;所述高性能电量表,可监测电流、电压、电池电量百分比以及电量欠压保护。采用蓄电池组供电,系统总体设计遵循模块化原则,采用控制模块、驱动模块、电源模块组合,设备独立性好,性能优越,充分满足了一些特殊工位需求。
Charging type lifting electromagnet control system
一种充电式起重电磁铁控制系统
2024-11-22
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
CONTROL DEVICE FOR LIFTING ELECTROMAGNET AND LIFTING ELECTROMAGNET DEVICE HAVING THE SAME
European Patent Office | 2022
|