交直流导线平行架设时混合电场特性分析

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Abstract The hybrid HVAC and HVDC transmission lines in one corridor is a solution to improve the utilization of transmission corridors. However, the hybrid electric field due to the corona of transmission lines must be considered. An experimental model including unipolar DC wire parallel with the single-phase AC wire is established in this paper to measure the ground-level hybrid electric field under different arrangements. The ground-level hybrid electric field is also calculated by the combination method of finite element method (FEM) and finite volume method (FVM). Then, the impacts, such as voltage of the AC wire, the height of AC and DC wires and the adjacent distance between DC and AC wires, are researched. It is helpful for the design of hybrid HVAC and HVDC transmission lines.

Key words： Corona, parallel HVAC and HVDC transmission lines, hybrid electric field, DC component

Received: 29 October 2015 Published: 02 May 2017

PACS:	TM152
	TM726.1

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	Articles by authors
	Sun Shuai
	Lu Tiebing
	Cui Xiang

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Sun Shuai,Lu Tiebing,Cui Xiang. The Characteristics of Hybrid Electric Field under the DC Wire Parallel with the AC Wire[J]. Transactions of China Electrotechnical Society, 2017, 32(8): 138-143.

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https://dgjsxb.ces-transaction.com/EN/ OR https://dgjsxb.ces-transaction.com/EN/Y2017/V32/I8/138

[1] 赵畹君. 高压直流输电工程技术[M]. 2版. 北京: 中国电力出版社, 2010.
[2] Zhou Xiangxian, Cui Xiang, Lu Tiebing, et al. A time-efficient method for the simulation of ion flow field of the AC-DC hybrid transmission lines[J]. IEEE Transactions on Magnetic, 2012, 48(2): 731-734.
[3] 赵永生, 张文亮. 同走廊高压交、直流输电线路混合电场分析[J]. 高电压技术, 2014, 40(3): 923-929.
Zhao Yongsheng, Zhang Wenliang. Hybrid electric field analysis of HVAC and HVDC transmission lines in one corridor[J]. High Voltage Engineering, 2014, 40(3): 923-929.
[4] Maruvada P S. Influence of ambient electric field on the corona performance of HVDC transmission lines[J]. IEEE Transactions on Power Delivery, 2014, 29(2): 691-698.
[5] Maruvada P S. Electric field and ion current environment of HVDC transmission lines: comparison of calculations and measurements[J]. IEEE Transa- ctions on Power Delivery, 2012, 27(1): 401-410.
[6] 王振国, 卢铁兵, 王东来. 邻近直流导线时交流电晕电流脉冲特性试验[J]. 电工技术学报, 2017, 32(4): 170-179.
Wang Zhenguo, Lu Tiebing, Wang Donglai. Experiment of AC corona current pulses when adjacent to DC conductor[J]. Transactions of China Electrotechnical Society, 2017, 32(4): 170-179.
[7] 王东来, 卢铁兵, 崔翔, 等. 两回高压直流输电线路交叉跨越时地面合成电场计算[J]. 电工技术学报, 2017, 32(2): 77-84.
Wang Donglai, Lu Tiebing, Cui Xiang, et al. Simulation of total electric field under the crossing of two circuit HVDC transmission lines[J]. Transactions of China Electrotechnical Society, 2017, 32(2): 77-84.
[8] 张静岚, 符瑜科, 卢铁兵, 等. 交直流复合电压下棒-板电极起晕电压实验分析[J]. 电工技术学报, 2017, 32(4): 180-188.
Zhang Jinglan, Fu Yuke, Lu Tiebing, et al. Experimental analysis on corona inception voltage of rod-plane air gaps under DC and AC composite voltage[J]. Transactions of China Electrotechnical Society, 2017, 32(4): 180-188.
[9] 乔骥, 邹军, 袁建生, 等. 采用有限差分求解高压直流输电线路空间离子流场的新方法[J]. 电工技术学报, 2015, 30(6): 85-91.
Qiao Ji, Zou Jun, Yuan Jiansheng, et al. A new finite difference based approach for calculating ion flow field of HVDC transmission lines[J]. Transactions of China Electrotechnical Society, 2015, 30(6): 85-91.
[10] Chartier V L, Sarkinen S H, Stearns R D, et al. Investigation of corona and field effects of AC/DC hybrid transmission lines[J]. IEEE Transactions on Power Apparatus & Systems, 1981, PAS-101(1): 72-80.
[11] Abdel-Salam M, El-Mohandes M T, El-Kishky H. Electric field around parallel DC and multi-phase AC transmission lines[J]. IEEE Transactions on Elec- trical Insulation, 1989, 2(6): 2014-2020.
[12] Maruvada P S, Drogi S. Field and ion interactions of hybrid AC/DC transmission lines[J]. IEEE Transa- ctions on Power Delivery, 1988, 3(3): 1165-1172.
[13] Li Wei, Zhang Bo, He Jinliang, et al. Calculation of the ion flow field of AC-DC hybrid transmission lines[J]. IET Generation Transmission & Distribution, 2009, 3(10): 911-918.
[14] Clairmont B A. Hybrid transmission corridor study volume 2: phase 2-full scale tests[R]. Palo Alto, CA: Electric Power Research Institute, Nov. 1991.
[15] Clairmont B A, Zaffanella L E, Sebo S, et al. Hybrid transmission corridor study volume 3: phase 3-scale model development and full scale tests[R]. Palo Alto, CA: Electric Power Research Institute, May 1994.
[16] Abd-Allah M A, Alghamdi A S. Ion trajectories and corona effects at converting one circuit of a double circuit AC line to DC[C]//IEEE Power Engineering Society Summer Meeting, Vancouver, Canada, 2001: 1749-1753.
[17] Zhao T. Measurement and calculation of hybrid HVAC and HVDC power line corona effects[D]. Columbus: Ohio State University, 1995.
[18] Zhao T, Sebo S A, Kasten D G. Calculation of single phase AC and monopolar DC hybrid corona effects[J]. IEEE Transactions on Power Delivery, 1996, 11(3): 1454-1463.
[19] 陆国庆, 何宏明, 张军. 交直流输电线路相邻架设或共用走廊的探讨[J]. 高电压技术, 1997, 23(4): 68-70.
Lu Guoqing, He Hongming, Zhang Jun. Consider- ation of the parallel erection or common corridor for HVAC and HVDC transmission line[J]. High Voltage Engineering, 23(4): 68-70.
[20] 吴桂芳, 袁春峰, 陆家榆, 等. 特高压直流线路与交流线路同走廊时混合电磁环境的计算[J]. 电网技术, 2010, 34(2): 14-19.
Wu Guifang, Yuan Chunfeng, Lu Jiayu, et al. Calculation on electromagnetic environment of UHVDC and EHVAC transmission lines erected in a common corridor[J]. Power System Technology, 2010, 34(2): 14-19.
[21] Yang Yong, Lu Jiayu, Lei Yinzhao. A calculation method for the hybrid electric field under UHVAC and UHVDC transmission lines in the same corridor[J]. IEEE Transactions on Power Delivery, 2012, 25(2): 1146-1153.
[22] 杨勇, 陆家榆, 鞠勇. 交流线路与±800kV直流线路同走廊时的地面混合电场研究[J]. 电网技术, 2009, 33(15): 54-59.
Yang Yong, Lu Jiayu, Ju Yong. Study on the hybrid electric field over the ground surface under AC lines and ±800kV DC lines in the same corridor[J]. Power System Technology, 2009, 33(15): 54-59.