摘要
针对紫外放电现象巡检中不易被发现和紫外成像检测设备成本昂贵等问题,设计了局部放电紫外检测系统。能够实时地监控高压电器局部放电和判断紫外放电的强度。为适应不同传输的要求,系统通讯使用了有线传输到触摸屏、无线传输到附近的服务器、GSM传输到监控人的手机。在实际检测工程中,通过对采集信号的分析初步判断紫外放电的强度,实验验证了该系统的有效性。
Aim to the phenomena of ultraviolet discharge that are not easy to be discovered and the high cost of UV imaging detection equipments,the UV detection system for partial discharge was designed to solve these problems. It can judge the intensity of ultraviolet discharge. Three kinds of transmittal modes are used for different requests, one is cable transmission to the touch screen,another is wireless transmission to the near server and the last one is GSM transmission to the mobile phones of monitors. In the real engineering testing,the intensity of ultraviolet dis-charge could be preliminarily judged through analyzing the collected signal. The efficiency of the system also be verified by testing.
出处
《电力科学与工程》
2014年第3期35-38,共4页
Electric Power Science and Engineering
基金
国家自然科学基金资助项目(61205076)
国家科技部政府间科技合作项目(2009014)
关键词
紫外检测
无线通信
GSM模块
Labview
ultraviolet detection
wireless communication
Labview
GSM Module
