The invention discloses an electronic stop board system based on a protection strategy scheme, which modularly manages all integrated electric appliances in an electronic stop board and comprises a management platform, an industrial personal computer, an integrated controller, a temperature and humidity sensor, a switch and electronic equipment of the electronic stop board, and the management platform is connected with the industrial personal computer through a communication module; and the integrated controller is connected with the industrial personal computer, and the integrated controller is connected with the electronic device and the switch. The centralized controller is connected with the temperature and humidity sensor, and the centralized controller internally comprises a 485 module, a current monitoring module, a voltage monitoring module, a 24V input and output module, a 12V input and output module and a 5V input and output module. According to the invention, independent strategy protection can be carried out on electric appliances in the electronic stop board; and the equipment damage probability can be reduced, and the operation and maintenance cost can be reduced through software control.
本发明公开了一种基于保护策略方案的电子站牌系统,模块化管理电子站牌内部各个集成电器,包括管理平台、工控机、集中控制器、温湿度传感器、开关以及电子站牌的电子设备,所述管理平台通过通信模块与工控机连接;集中控制器与工控机连接,集中控制器与电子设备及开关相连接。所述集中控制器与温湿度传感器连接,集中控制器内包括485模块、电流监测模块、电压监测模块、24V输入输出模块、12V输入输出模块、5V输入输出模块。本发明能够对电子站牌内部的电器进行单独策略保护;能够降低设备损坏概率,并通过软件控制,且能够降低运营维护成本。
Electronic stop board system based on a protection strategy scheme
一种基于保护策略方案的电子站牌系统
2021-10-01
Patent
Electronic Resource
Chinese
Electronic stop board safety protection system of strategy recovery scheme
European Patent Office | 2022
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