基于嵌入操作系统的总线式断路器智能控制器的研制  

Research of Intelligent Controller for Low Voltage Circuit Breaker Based on Field Bus with Embedded Operating System

作　　者：刘青松[1] 王瑞明[1] 

机构地区：[1]嘉兴学院机电工程学院,浙江嘉兴314001

出　　处：《成组技术与生产现代化》2008年第2期4-7,共4页Group Technology & Production Modernization

基　　金：浙江省自然科学基金资助项目(5001004)

摘　　要：针对智能断路器控制器的技术要求,提出了基于DSP和us/OS-Ⅱ嵌入式操作系统的总线式低压断路器智能控制器的设计思路和实现方案,介绍了嵌入式系统的硬件和软件,阐述了Profibus-DP总线接口模块的设计及us/OS-Ⅱ在TMS320LF2407A芯片上的移植.现场试验表明,该控制器可靠性高,试验结果达到预期的设计要求.The design and realization of a new intelligent controller for low vohage circuit breaker based on DSP and us/OS-Ⅱ embedded operating system is presented. The design of hardware and software of embedded system are introduced, especially, and the design of profibus-DP interface module and transplant from us/OS-Ⅱ to TMS320LF2407A is introduced also. The results of industrial tests show that this intelligent controller has high reliability, and the results of experiment has achieve to anticipation request. It can be widely applied.

关 键 词：us/OS-Ⅱ 嵌入式 断路器 智能控制器 

分 类 号：TM561[电气工程—电器]