基于低压电力载波通信的低压断路器智能控制器设计

Design of Intelligent Controller for Low Voltage Circuit Breaker Based on Low Voltage Power Line Carrier Communication

提出了一种低压电力载波通信的低压断路器智能控制器的设计思路和实现方案,介绍了智能控制器的硬件电路和软件。该控制器设计简洁、功能强、性价比高,并且能够通过电力载波低成本、可靠地实现远程监控,适合电网自动化、装备自动化的发展需要,具有广泛的工程应用价值。

The design and realization of an intelligent controller for low voltage circuit breaker based on low voltage power line carrier communication were presented.The hardware circuit and software of the intelligent controller were introduced.The intelligent controller had the features such as simple design,strong function,and high cost performance.It could realize remote monitoring with low cost and reliability by power line carrier communication,and meet the developing requirement of power system automation and equipment automation.The intelligent controller was widely applied in practical engineering.