基于DSP的低压断路器新型智能控制器的研制  

Research on New Intelligent Controller for Low Voltage Circuit Breaker Based on DSP

作　　者：陈国军[1] 王刚[1] 殷埝生[1] 

机构地区：[1]南京工程学院,江苏南京211167

出　　处：《电气自动化》2007年第4期61-64,共4页Electrical Automation

基　　金：江苏省科技厅科技攻关计划项目(BE2002055);江苏科技大学重点预研项目(2004DX012J)

摘　　要：介绍了一种以 TMS320LF2407A DSP 芯片为核心的低压断路器新型智能控制器的研制与开发。对系统的模块化硬件设计(电源、信号采集与处理、微处理器 DSP 最小系统、液晶显示等)和软件设计进行详细阐述,并对现场总线 CAN 通信的硬、软件设计进行了重点介绍。样机现场试验表明,该控制器可靠性高,试验结果达到预期的设计要求,具有广阔的应用前景。The design of a new intelligent controller for low voltage circuit breaker based on TMS320LF2407A DSP is presented, and the modeling design of hardware and software are introduced in detail （electrical source, the signal of collect and process, the mini system based on DSP, the display of LCD）, and the design of hardware and software of CAN fieldbus are introduced. The results of industrial tests show that this intelligent controller has high reliability, the results of experiment has achieved anticipatiory design request. It can be widely applicated.

关 键 词：DSP 断路器 智能控制器 

分 类 号：TM561[电气工程—电器]