摘要
基于ARM微处理器硬件平台,采用μC/OS-II嵌入式实时操作系统,设计了动模实验故障时间控制器,并结合SHD-3000型动模实验室控制台的具体情况,实现了开入量快速响应处理、开出量编程控制等各种功能.测试结果表明,故障时间控制器动作迅速、可靠,可以满足对故障现象进行定性、定量分析研究的要求.
The time controller of short-circuit experiment based on ARM-Microprocessor is designed, in which μC/OS-II real-time operating system for embedded is used. Taking into consideration the specific circumstances of the console of the type SHD-3000 dynamic simulation laboratory, the variety of functions is implemented such as inputting-Boolean variable fast response, programming controlling outputting-Boolean variable and other functions. Laboratory tests show that the time controller of short-circuit moves quickly, reliably, and meets the requirement of quali＇tative and quantitative analysis of failure phenomenon.
出处
《上海电力学院学报》
CAS
2011年第6期592-595,共4页
Journal of Shanghai University of Electric Power
基金
上海市教委重点学科建设项目(J51301)
