The invention relates to a driving device of passenger conveying equipment and a control method of the driving device. One end of the first driving loop and one end of the second driving loop are both used for accessing direct-current voltage, and the other end of the first driving loop and the other end of the second driving loop are both connected with the motor assembly so as to drive the motor assembly; and the control assembly is connected with the motor assembly, the control end of the first driving loop and the control end of the second driving loop, and the control assembly controls the motor assembly to drive the second driving loop on the basis of obtained state information output by the first driving loop and a speed signal fed back by the motor assembly under the condition that the operation state of the first driving loop is determined to be an abnormal state. Switching from the first driving loop to the second driving loop is completed; according to the driving device, the direct-current power supply is adopted, alternating-current and direct-current changing links are reduced, the energy efficiency is improved, meanwhile, double-loop driving is adopted, and the reliability of the driving device of the passenger conveying equipment is improved.
本申请涉及一种乘客输送设备的驱动装置及其控制方法,该驱动装置包括:电机组件;第一驱动回路的一端和第二驱动回路的一端均用于接入直流电压,第一驱动回路的另一端和第二驱动回路的另一端均连接电机组件,以驱动电机组件;控制组件,控制组件分别连接电机组件、第一驱动回路的控制端和第二驱动回路的控制端,控制组件基于获取到的第一驱动回路输出的状态信息,以及电机组件反馈的速度信号,在确定第一驱动回路的运行状态为异常状态的情况下,完成第一驱动回路至第二驱动回路的切换;本申请采用了直流电源,减少交直流变更环节,提高能效,同时本申请采用双回路驱动,提高了乘客输送设备的驱动装置的可靠性。
Driving device of passenger conveying equipment and control method thereof
乘客输送设备的驱动装置及其控制方法
2024-04-05
Patent
Elektronische Ressource
Chinesisch
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