作者：杨华荣, 许荣彧, 刘钢

作者单位：武汉第二船舶设计研究所, 湖北武汉 430064

关键词：信号; 数据; Delphi; 开发平台; 数据分离; 多路电网; 监测

摘要：

针对某船多路配电网络的监测系统,提出了一种经济、简洁的设计和实现方法。首先设计了用于自动切换各配电部位的自动信号切换装置,在此基础上,利用FLUKE 43电力质量分析仪测试电力品质参数,生成数据文件,在DELPHI开发平台上,根据文件中数据特征进行数据分离,得到各通道的实际测量结果,从而达到了利用单通道通用测试仪器监测多路通道的目的。

Design of monitoring system for multiplex power distribution networks

YANG Hua-rong, XU Rong-yu, LIU Gang

Wuhan Second Ship Design and Research Institute, Wuhan 430064, China

Abstract: Based on the monitoring system of multiplex power distribution networks of one ship, a cheap and succinct design and implementation method were described in this article. Firstly, the auto-switcher is designed for automatically switching the signal from one test position to the other. Then the power quality parameters were measured by power quality analyzer FLUKE43, and produce corresponding data files. Finally, the data were separated according to their characteristics, and the actual test result of each channel was acquired. As the result, multi-position system could be monitored with single channel instruments.

Keywords: Signal; Data; Delphi; Data separation; Multiplex power distribution networks; Monitoring

2008, 34(6): 96-99  收稿日期: 2008-3-7;收到修改稿日期: 2008-6-11

基金项目: 

作者简介: 杨华荣(1976-),男,四川成都市人,高级工程师,主要从事船舶电磁兼容设计、管理及测试研究。

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