The invention discloses an elevator speed regulation system based on light energy electricity taking, which comprises a vibration detection unit for detecting an elevator vibration signal and sending the elevator vibration signal to a microprocessor unit connected with the vibration detection unit to trigger awakening interruption; the microprocessor unit is connected with a power management unit, the power management unit is respectively connected with a light energy acquisition unit and an energy storage unit, and the light energy acquisition unit charges the energy storage unit through the power management unit; the microprocessor unit is connected with an elevator master control subsystem, collects voltage and speed data and sends the voltage and speed data to the elevator master control subsystem to generate a running speed curve, and the speed is regulated and controlled according to the running speed curve. Power is supplied through light energy, the regulation and control frequency and the regulation and control mode in the speed regulation and control process are judged in combination with the light energy electric quantity and the speed, dynamic regulation and control are achieved, the elevator regulation and control system does not need extra power supply and is free of maintenance in the later period, and safe, efficient and comfortable operation of an elevator is guaranteed.
本发明公开了一种基于光能取电的电梯调速系统,包括:震动检测单元,检测电梯震动信号,将电梯震动信号发送至与其连接的微处理器单元触发唤醒中断;微处理器单元连接有电源管理单元,电源管理单元分别连接有光能采集单元和储能单元,光能采集单元通过电源管理单元为储能单元充电;微处理器单元连接有电梯主控子系统,微处理器单元采集电压和速度数据发送至电梯主控子系统生成运行速度曲线,根据运行速度曲线调控速度。通过光能供电,并结合光能电量和速度分别对速度调控过程中的调控频率、调控方式进行判断,实现动态调控,提供了一种无需额外供电、后期免维护的电梯调控系统,确保电梯的安全、高效、舒适运行。
Elevator speed regulating system based on light energy electricity taking
一种基于光能取电的电梯调速系统
27.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
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