各种控制算法对架空输电线路磁场主动屏蔽系统有效性的实验研究

2018 IEEE 3rd International Conference on Intelligent Energy and Power Systems (IEPS) Pub Date : 2018-09-01 DOI:10.1109/IEPS.2018.8559496

I. Bovdui, B. Kuznetsov, A. Voloshko, T. Nikitina

{"title":"各种控制算法对架空输电线路磁场主动屏蔽系统有效性的实验研究","authors":"I. Bovdui, B. Kuznetsov, A. Voloshko, T. Nikitina","doi":"10.1109/IEPS.2018.8559496","DOIUrl":null,"url":null,"abstract":"Field experimental research of the effectiveness of single-circuit active shielding system of magnetic field generated by group of overhead high voltage power lines with various control algorithms carried out. It is shown that the efficiency of closed-loop system with feedback control, open-loop system with forward control and combine closed-loop and open-loop system with feed forward control is approximately the same and is more than 4 units. Experimentally established that effectiveness of closed-loop system with feedback control depends on the location of the magnetic field sensors in the shielding zone. Comparison of the results of experimental and calculated values of magnetic field induction in the shielding zone shows that their spread does not exceed 20%.","PeriodicalId":340150,"journal":{"name":"2018 IEEE 3rd International Conference on Intelligent Energy and Power Systems (IEPS)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Experimental Research of Effectiveness of Active Shielding System of Overhead Transmission Lines Magnetic Field with Various Control Algorithms\",\"authors\":\"I. Bovdui, B. Kuznetsov, A. Voloshko, T. Nikitina\",\"doi\":\"10.1109/IEPS.2018.8559496\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Field experimental research of the effectiveness of single-circuit active shielding system of magnetic field generated by group of overhead high voltage power lines with various control algorithms carried out. It is shown that the efficiency of closed-loop system with feedback control, open-loop system with forward control and combine closed-loop and open-loop system with feed forward control is approximately the same and is more than 4 units. Experimentally established that effectiveness of closed-loop system with feedback control depends on the location of the magnetic field sensors in the shielding zone. Comparison of the results of experimental and calculated values of magnetic field induction in the shielding zone shows that their spread does not exceed 20%.\",\"PeriodicalId\":340150,\"journal\":{\"name\":\"2018 IEEE 3rd International Conference on Intelligent Energy and Power Systems (IEPS)\",\"volume\":\"12 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 IEEE 3rd International Conference on Intelligent Energy and Power Systems (IEPS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IEPS.2018.8559496\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 IEEE 3rd International Conference on Intelligent Energy and Power Systems (IEPS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IEPS.2018.8559496","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 1

摘要

采用多种控制算法，对架空高压电力线群磁场单路主动屏蔽系统的有效性进行了现场实验研究。结果表明，带反馈控制的闭环系统、带前向控制的开环系统以及带前向控制的闭环与开环组合系统的效率基本相同，均大于4个单位。实验证明，带反馈控制的闭环系统的有效性取决于磁场传感器在屏蔽区的位置。屏蔽区磁场感应的实验结果与计算值的比较表明，二者的扩散不超过20%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Experimental Research of Effectiveness of Active Shielding System of Overhead Transmission Lines Magnetic Field with Various Control Algorithms

Field experimental research of the effectiveness of single-circuit active shielding system of magnetic field generated by group of overhead high voltage power lines with various control algorithms carried out. It is shown that the efficiency of closed-loop system with feedback control, open-loop system with forward control and combine closed-loop and open-loop system with feed forward control is approximately the same and is more than 4 units. Experimentally established that effectiveness of closed-loop system with feedback control depends on the location of the magnetic field sensors in the shielding zone. Comparison of the results of experimental and calculated values of magnetic field induction in the shielding zone shows that their spread does not exceed 20%.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2018 IEEE 3rd International Conference on Intelligent Energy and Power Systems (IEPS)

自引率

0.00%

发文量