The invention relates to the technical field of elevator control, and particularly discloses an intelligent rope head weighing control system and a method thereof.The intelligent rope head weighing control system comprises intelligent rope head weighing sensors, a control instrument and a remote monitoring server side, and the multiple intelligent rope head weighing sensors are connected with the input end of the control instrument through an internal collection circuit; the output end of the control instrument is connected with an elevator host, and the control instrument transmits the state of each steel wire rope and elevator load information to a remote monitoring server side through a GPRS 4G/5G network. Fault self-diagnosis can be achieved, the load condition of the elevator and the tension value of each steel wire rope can be monitored in real time, and maintenance personnel can be rapidly reminded of maintenance; when the number of the steel wire ropes lower than 30% of the total steel wire ropes is loosened in the operation process of the elevator, elevator maintenance personnel can temporarily shield the intelligent rope head weighing sensors corresponding to the abnormal number through the control instrument, derating is carried out to guarantee safe and effective operation of the elevator, and maintenance and recovery are carried out after the elevator operation peak is staggered. Therefore, the safe use performance of the elevator and the application range of the control system are improved.
本发明涉及电梯控制技术领域,具体公开了一种智能绳头称重控制系统及其方法,包括智能绳头称重传感器、控制仪和远程监控服务端,若干个智能绳头称重传感器分别通过内部采集电路与控制仪的输入端连接,控制仪的输出端连接有电梯主机,控制仪通过GPRS4G/5G网络向远程监控服务端传输各钢丝绳状态及电梯载荷信息。本发明能够故障自诊断,实时监控电梯的荷载情况及各钢丝绳的张力值,能快速提醒维修人员维修;当电梯在运行中出现低于总钢丝绳30%数量的钢丝绳松动时,电梯维护人员可通过控制仪暂时屏蔽该异常数量对应的智能绳头称重传感器,降额保证电梯的安全有效运行,待错开电梯运行高峰后进行维修恢复,以此提高电梯的安全使用性能及控制系统的应用范围。
Intelligent rope head weighing control system and method thereof
一种智能绳头称重控制系统及其方法
2023-09-08
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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