The invention provides an energy-saving safety elevator driven by photovoltaic power generation, and relates to the technical field of elevators. The energy-saving safety elevator comprises a hoistway and a photovoltaic power generation assembly. Intelligent power supply mode switching is carried out through the system according to the current remaining amount, meanwhile, during intelligent switching, safe stopping switching and time-limited temporary stopping switching are carried out according to the elevator running state, suspension in the high altitude is effectively avoided, the elevator running safety is greatly improved, meanwhile, the system is divided into the main system and the auxiliary system for assistance, and the safety of the elevator is improved. The main system is responsible for receiving and processing overall data and regulating and controlling the operation state in real time, the auxiliary secondary system replaces the main system to supervise the operation of the whole elevator when the auxiliary secondary system is idle, the auxiliary secondary system is activated when receiving an instruction, the control right is handed over, long-time continuous operation of the main system can be reduced, and the service life of the elevator is prolonged. The load capacity of long-time operation and mass data calculation is avoided, and meanwhile energy loss can be reduced in daily operation.
本发明提供一种使用光伏发电驱动的节能安全电梯,涉及电梯技术领域。该节能安全电梯,包括井道和光伏发电组件。通过系统根据当前剩余量进行智能供电模式切换,同时在进行智能切换中,根据电梯运行状态进行安全停靠切换和限时暂至切换,有效避免了悬浮在高空中,大大地提高了电梯运行时的安全性,同时将系统分为主系统和辅活的次系统辅助,主系统负责整体数据接收处理和运行状态的实时调控使用,而辅活的次系统在闲置时接替主系统对整个电梯的运行进行监管,并在受到指令时激活并交接控制权,不仅能够减少主系统的长时间持续运行,避免长时间运行和大量数据计算的负载量,同时日常运行中,可以节省能量的损耗。
Energy-saving safety elevator driven by photovoltaic power generation
一种使用光伏发电驱动的节能安全电梯
2023-09-12
Patent
Electronic Resource
Chinese
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