The invention relates to the technical field of elevator star sealing, in particular to a star sealing control circuit, a star sealing control method, a star sealing control system and a storage medium, the circuit comprises an elevator control module, and an electronic star sealing module, a mechanical star sealing module and an operation contactor which are electrically connected with the elevator control module; when it is detected that a band-type brake of the elevator breaks down, an elevator control module sends an electronic star sealing enable signal and a mechanical star sealing enable signal to an electronic star sealing module and a mechanical star sealing module respectively; the electronic star sealing module executes electronic star sealing operation according to the electronic star sealing enable signal; the mechanical star sealing module executes delayed star sealing operation according to the mechanical star sealing enable signal and outputs a mechanical star sealing feedback signal to the elevator control module when the mechanical star sealing is enabled in a delayed manner; the elevator control module disconnects the operation contactor when receiving the mechanical star sealing feedback signal sent by the mechanical star sealing module, the sliding speed of the elevator is limited through mechanical star sealing, and the safety of elevator operation is improved.
本申请涉及电梯封星技术领域,尤其涉及一种封星控制电路、封星控制方法、封星控制系统及存储介质,该电路包括电梯控制模块,以及与电梯控制模块电连接的电子封星模块、机械封星模块及运行接触器;当检测到所述电梯的抱闸出现故障时,电梯控制模块向电子封星模块和机械封星模块分别发送电子封星使能信号及机械封星使能信号;电子封星模块依据电子封星使能信号执行电子封星操作;机械封星模块依据机械封星使能信号执行延时封星操作并在延时使能机械封星时输出机械封星反馈信号至电梯控制模块;电梯控制模块在接收到机械封星模块发送的机械封星反馈信号时断开运行接触器,通过机械封星限制电梯的溜车速度,本申请提高了电梯运行的安全性。
Star sealing control circuit, star sealing control method, star sealing control system and storage medium
封星控制电路、封星控制方法、封星控制系统及存储介质
19.03.2024
Patent
Elektronische Ressource
Chinesisch
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