基于LabVIEW的电能质量在线监测系统研究与应用  

Research and Application on On-line Monitoring System of Power Quality Based on LabVIEW

作　　者：李国欣[1] 师丽霞[1] 白志路 文振江[1] 

机构地区：[1]中国矿业大学信息与电气工程学院,江苏徐州221008

出　　处：《煤炭技术》2016年第1期280-282,共3页Coal Technology

基　　金：国家自然科学基金(51107143)

摘　　要：利用Lab VIEW设计了电能质量在线监测系统,利用不同信号源进行系统功能调试,对不同环境下系统测试数据及误差进行详细对比分析,完成系统优化。测试结果表明,系统功能齐全、精度高、运行稳定可靠、能适应复杂环境条件,具有一定的实用性。According to the LabVIEW, designs the on-line monitoring system of power quality and debugging the system functions are carried out successfully. Then it introduces the comparative analysis of the error and the test data in detail, which are measured in different environment. It proves that the system is muhiple functional, highly precise, stable and reliable, the system can adapt to complex environmental conditions and has a certain practicality.

关 键 词：电能质量 在线监测 LABVIEW 数据采集 闪变预测 

分 类 号：TM76[电气工程—电力系统及自动化]