Intelligent Circuit Breakers Have Been Developed Accordingly

The intelligent circuit breaker has been developed accordingly. The circuit breaker with intelligent operation function is based on the existing circuit breaker and introduces the intelligent control unit, which is composed of three basic modules: data acquisition, intelligent identification and adjustment device. The intelligent identification module is the core of the intelligent control unit. The microcomputer control system composed of a microprocessor can automatically identify the power grid where the circuit breaker is located during operation according to the grid information collected before operation and the operation signal sent by the main control room. Working state, according to the results of the simulation analysis of the circuit breaker, the appropriate opening and closing motion characteristics are determined, and the adjustment information is sent to the actuator, and the opening and closing signal is sent after the adjustment is completed; the data acquisition module is mainly composed of new sensors. The data of the power grid is provided to the intelligent identification module in the form of digital signals for processing and analysis; the actuator is composed of components that can receive quantitative control information and drive actuators, which are used to adjust the parameters of the operating mechanism in order to change each operation. movement characteristics. In addition, display modules, communication modules and various detection modules can be added as required to expand the intelligent functions of the intelligent operation circuit breaker.