| 基于虚拟实现的电能质量监测系统 |
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| 引用本文： | 齐超,刘伟健,全勇,庄园.基于虚拟实现的电能质量监测系统[J].电测与仪表,2015,52(24). |
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| 作者姓名： | 齐超 刘伟健 全勇 庄园 |
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| 作者单位： | 哈尔滨工业大学电气工程及自动化学院 哈尔滨,哈尔滨工业大学电气工程及自动化学院 哈尔滨,哈尔滨工业大学电气工程及自动化学院 哈尔滨,国网吉林省电力有限公司培训中心 长春 |
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| 基金项目： | 黑龙江省高等教育改革项目(JG2012010166) |
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| 摘 要： | 介绍LabVIEW与Multisim的基本功能和进行交互仿真的方法,并且基于LabVIEW和Multisim联合仿真虚拟出电能质量监测系统,节省了硬件资源。通过模拟三相电路实现了电压偏差、频率偏差、三相不平衡度及电网谐波分析等电能质量指标的实时监测,最终结果表明基于LabVIEW与Multisim联合仿真的系统测量精度高,准确性好,也可用于其他测量领域。
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| 关 键 词： | LabVIEW Multisim 电能质量 信号处理 |
| 收稿时间： | 2014/11/18 0:00:00 |
| 修稿时间： | 2014/11/18 0:00:00 |
Virtual implementation of power quality monitoring system |
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| QI Chao,LIU Wei-jian,QUAN Yong and ZHUANG Yuan.Virtual implementation of power quality monitoring system[J].Electrical Measurement & Instrumentation,2015,52(24). |
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| Authors: | QI Chao LIU Wei-jian QUAN Yong and ZHUANG Yuan |
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| Affiliation: | School of Electrical Engineering and Automation,Harbin Institute of Technology,School of Electrical Engineering and Automation,Harbin Institute of Technology,School of Electrical Engineering and Automation,Harbin Institute of Technology,State Grid Jilin Electric Power Training Center |
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| Abstract: | This article describes the basic functions of LabVIEW and Multisim simulation and interactive methods,and based on LabVIEW and Multisim co-simulation,we designed virtual power quality detection system which achieved by simulating a three-phase circuit voltage deviation,frequency deviation,phase imbalance and grid harmonic analysis,real-time monitoring of power quality indicators.The final results showed high accuracy based on LabVIEW and Multisim co-simulation system .It can also be used for other measurement. |
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| Keywords: | LabVIEW Multisim power quality signal procession |
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