基于STC12C5A16AD单片机的漏电流检测报警系统设计  

Design of Detection of Leakage Current and Alarm System Based on STC12C5A16AD MCU

作　　者：王维学[1] 赵政先[1] 郭永锋[1] 

机构地区：[1]中国工程物理研究院工学院,四川绵阳621900

出　　处：《教学与科技》2013年第3期28-32,共5页Teaching and Science Technology

摘　　要：本文以STC12C5A16AD单片机为控制核心，构建应用于智能大厦的漏电流检测报警系统，该系统能够实时监测漏电流信号并根据预设规则发出声光报警。此外，系统还能实现自动检测、显示并且记录报警信息等功能。整个系统结构简单、稳定可靠、功能齐全。This paper gives a detection of leakage current and alarm system, in which is used STC 12C5A 16AD MCU as the main micro-controller using in intelligent building. Real-time alarm signal can be responded by sound and light according to predetermined rules. Other functions such as self-detection display and recording the alarm information all can be realized. This system is stable and reliable, fully functional.

关 键 词：STC12C5A16AD单片机 漏电流检测报警 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置]