基于ARM控制器的剩余电流保护器检测的研究  

Research on Residual Current Device Detection Based on ARM Controller

作　　者：李孟[1] 方厚善 安平 

机构地区：[1]浙江省高低压电器产品质量检验中心,浙江乐清325603 [2]上海电器设备检测所,上海200063

出　　处：《电器与能效管理技术》2015年第22期21-23,共3页Electrical & Energy Management Technology

基　　金：浙江省质检系统科研项目(20120244)

摘　　要：对剩余电流保护器的工作原理及附加恒流电源的方式进行了控制策略的探讨和研究。介绍了系统的结构和组成部分,对系统进行软件算法的分析建模。在此基础上进行了控制器的设计,并采取合适的控制策略。提出了一种基于ARM LPC2136的剩余电流保护器检测装置的硬件和软件的实现方法。结果表明,该系统功能完善,提高了剩余电流保护器检测的准确性和效率。This paper discussed and studied the operation principle of the residual current device （RCD） and the mode of constant current power supply. The structure and component of the system were introduced, then the software algorithm was analyzed and modeled. On the basis of the design of the controller and appropriate control strategy, the hardware and software of the RCD detection device based on LPC2136 ARM was proposed. The results show that the system function is perfect, and the accuracy and efficiency of the RCD is improved.

关 键 词：剩余电流检测 恒流电源 控制器 ARM LPC2136 

分 类 号：TM561[电气工程—电器]