全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

特高压电晕笼内正负极性导线的可听噪声频谱特性规律研究

DOI: 10.13334/j.0258-8013.pcsee.2014.18.014, PP. 2976-2982

Keywords: 电晕笼,特高压直流线路,可听噪声,频谱,累积概率

Full-Text   Cite this paper   Add to My Lib

Abstract:

为深入研究特高压直流线路正负极导线的电晕放电机制和电晕可听噪声特性规律,基于国家电网公司特高压直流试验基地的电晕笼,对6×720mm2导线的可听噪声频谱进行了测试和分析。利用电晕笼中间网的可拆卸功能,对电晕笼内正极、负极、正负双极导线的可听噪声进行测试,分别得出了不同电压下正极噪声、负极噪声、临近正负极导线位置的噪声频谱特性规律,并进行了对比和分析。还分析了考虑背景噪声时,在不同导线表面电场强度下电晕可听噪声A声级与其8kHz分量的稳定性。利用曾提出的8kHz分量法来对正极噪声、负极噪声、临近正负极导线的双极噪声在不同导线表面电场强度下的噪声特性进行了分析,得出了8kHz分量法可适用于正极噪声和双极噪声的结论。

References

[1]  Yukio N,Yoshitaka S.Availability of corona cage for predicting audible noise generated from HVDC transmission line[J].IEEE Transactions on Power Delivery,1989,4(2):1422-1431.
[2]  于永清,李光范,孙麟,等.特高压直流试验基地的功能与设计思想[J].电网技术,2008,32(7):10-13. Yu Yongqing,Li Guangfan,Sun Lin,et al.Function and design idea of UHVDC test base[J].Power System Technology,2008,32(7):10-13(in Chinese).
[3]  张文亮,郭剑,陆家榆,等.我国特高压直流电晕笼的结构参数与设计原则[J].中国电机工程学报,2009,29(28):2-5. Zhang Wenliang,Guo Jian,Lu Jiayu,et al.Structure parameters and design principle of UHVDC corona cage in China[J].Proceedings of the CSEE,2009,29(28):2-5(in Chinese).
[4]  刘元庆,郭剑,陆家榆,特高压直流导线在单双极电晕笼中的可听噪声测量与分析[J].电网技术,2012,36(5):1-4. Liu Yuanqing,Guo Jian,Lu Jiayu.Measurements and analysis on UHVDC conductor’s audible noise in unipolar and bipolar corona cages[J].Power System Technology,2012,36(5):1-4(in Chinese).
[5]  安冰,丁燕生,王伟,等.湿度对电晕笼中导线直流电晕特性的影响[J].电网技术,2008,32(24):98-100. An Bing,Ding Yansheng,Wang Wei,et al.Influence of humidity on corona performance of DC conductor in corona cage[J].Power System Technology,2008,32(24):98-100(in Chinese).
[6]  杨勇,鞠勇,陆家榆,等.极导线垂直和水平排列 ±500 kV直流输电线路的电磁环境比较分析[J].电网技术,2008,32(6):71-75. Yang Yong,Ju Yong,Lu Jiayu,et al.Comparative analysis on electromagnetic environment of ±500 kV DC transmission lines with vertical and horizontal pole arrangements[J].Power System Technology,2008,32(6):71-75(in Chinese).
[7]  中村秋夫,冈本浩,曹祥麟.东京电力公司的特高压输电技术应用现状[J].电网技术,2005,29(6):1-5. Nakamura Akio,Okamoto Hiroshi,Cao Xianglin.Introduction to 1000 kV transmission technologies conducted by Tokyo Electric Power Company[J].Power System Technology,2005,29(6):1-5(in Chinese).
[8]  刘元庆,郭剑,陆家榆.基于电晕笼试验的特高压正极直流线路可听噪声频谱特性研究[J].高电压技术,2013,39(6):1324-1330. Liu Yuanqing,Guo Jian,Lu Jiayu.Study of audible noise spectrum characteristics of UHVDC positive line using corona cage[J].High Voltage Engineering,2013,39(6):1324-1330(in Chinese).
[9]  刘振亚.特高压直流输电工程电磁环境[M].北京:中国电力出版社,2009:1-50. Liu Zhenya.Electromagnetic environment of UHV DC power transmission project[M].Beijing:China Electric Power Press,2009:1-50(in Chinese).
[10]  舒印彪,张文亮.特高压输电若干关键技术研究[J].中国电机工程学报,2007,27(31):1-6. Shu Yinbiao,Zhang Wenliang.Research of key technologies for UHV transmission[J].Proceedings of the CSEE,2007,27(31):1-6(in Chinese).
[11]  张文亮,于永清,李光范,等.特高压直流技术研究[J].中国电机工程学报,2007,27(22):1-7. Zhang Wenliang,Yu Yongqing,Li Guangfan,et al.Researches on UHVDC technology[J].Proceedings of the CSEE,2007,27(22):1-7(in Chinese).
[12]  吴桂芳.我国±500 kV直流输电工程的电磁环境问题[J].电网技术,2005,29(11):5-8. Wu Guifang.Electromagnetic environment problem brought about by ±500 kV DC transmission project in China[J].Power System Technology,2005,29(11):5-8(in Chinese).
[13]  舒印彪,刘泽洪,袁骏.2005年国家电网公司特高压输电论证工作综述[J].电网技术,2006,30(5):1-12. Shu Yinbiao,Liu Zehong,Yuan Jun.A survey on demonstration of UHV power transmission by State Grid Corporation of China in the year of 2005[J].Power System Technology,2006,30(5):1-12(in Chinese).
[14]  张文亮,陆家榆,鞠勇,等.±800 kV直流输电线路的导线选型研究[J].中国电机工程学报,2007,27(27):1-6. Zhang Wenliang,Lu Jiayu,Ju Yong,et al.Design consideration of conductor bundles of ±800 kV DC transmission lines[J].Proceedings of the CSEE,2007,27(27):1-6(in Chinese).
[15]  周浩,余宇红.我国发展特高压输电中一些重要问题的讨论[J].电网技术,2005,29(12):1-9. Zhou Hao,Yu Yuhong.Discussion on several important problems of developing UHV AC transmission in China[J].Power System Technology,2005,29(12):1-9(in Chinese).
[16]  Nakano Y,Fukushima M.Statistical audible noise performance of Shiobara HVDC test line[J].IEEE Transactions on Power Delivery,1990,5(1):290-296.
[17]  Comber M G,Zaffanella L E.The use of single-phase overhead test lines and test cages to evaluate the corona effects of EHV and UHV transmission lines[J].IEEE Transactions on Power Apparatus and Systems,1974,93(1):81-90.
[18]  Dallaire R D,Sarma M P,Rivest N.HVDC monopolar and bipolar cage studies on the corona performance of conductor bundles[J].IEEE Transactions on Power Apparatus and Systems,1984,103(1):84-91.
[19]  Nakano Y,Sunaga Y.Availability of corona cage for predicting audible noise generated from HVDC transmission line[J].IEEE Transactions on Power Delivery,1989,4(2):1422-1431.
[20]  Giao T,Sarma M.A method of predicting the corona performance of conductor bundles based on cage test results[J].IEEE Transactions on Power Apparatus and Systems,1977,96(1):312-325.
[21]  路遥,齐晓曼,张广洲,等.±500 kV葛南线和宜华县可听噪声频谱特性及影响因素[J].高电压技术,2010,36(11):2754-2759. Lu Yao,Qi Xiaoman,Zhang Guangzhou,et al.Spectrum characters of the audible noise from ±500kV Ge-Nan and Yi-Hua transmission line and affecting factors[J].High Voltage Engineering,2010,36(11):2754-2759(in Chinese).
[22]  陈豫朝,张广洲,周翠娟,等.特高压交流试验基地变电构架区可听噪声源特征频率分析[J].高电压技术,2009,35(8):1824-1829. Chen Yuchao,Zhang Guangzhou,Zhou Cuijuan,et al.Characteristic frequency analysis of audible noise source in transforming region of UHV AC test base [J].High Voltage Engineering,2009,35(8):1824-1829(in Chinese).
[23]  任成燕,王珏,严萍,等.直流电压下尖板电晕放电及其声特性试验分析[J].高电压技术,2013,39(1):226-233. Ren Chengyan,Wang Yu,Yan Ping,et al.Experimental analysis of corona discharges and sound characteristics of needle-plane electrodes under DC voltage[J].High Voltage Engineering,2013,39(1):226-233(in Chinese). (编辑 胡琳琳)

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133