【摘要】 本设计采用内嵌有CAN控制器的DS80C390微处理器来实现智能断路器的可通信功能。文中介绍了系统通信网络和通信节点的结构设计,重点叙述了DS80C390微处理器的特点以及基于DS80C390的智能节点通信软件的设计。该智能断路器具有可通信、体积小、结构模块化、功能齐全等优点,因此具有较好的应用前景。更多还原

【Abstract】 In the design, the microprocessor DS80C390 with embedded CAN controller is used to implement the functions of communication between intelligent circuit breakers. This article describes the structure design of the system communication and the communication node, and in detail the features of the microprocessor DS80C390 and the design of communication software of the intelligent nodes based on the microprocessor DS80C390. The intelligent circuit breaker in the system has the merits of communication function, small volume, modularized structure, complete function etc. , and has a flourishing prospect in business.更多还原