电力设备局部放电超高频信号检测用新型微带天线

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Abstract To make the microstrip antenna more suitable for UHF detection, this paper designed a new type of half U-shaped slot microstrip antenna. Compared with the traditional microstrip antenna, the designed microstrip antenna expanded the bandwidth from dozens of MHz to more than 200MHz. The main bandwidth of the antenna sensor ranged from 670MHz to 839MHz, while the gain was 2.39dB. The dimension of the antenna was also significantly reduced to a quarter of the traditional microstrip antenna. The antenna can be more easily applied in UHF detection. Finally the detection performance of the designed antenna in the field of UHF detection was verified through the experiments.

Key words： Slotted microstrip antenna half U-shaped slot ultra-high frequency detection partial discharge power equipment

Received: 19 March 2014 Published: 11 July 2016

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TM855

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	Wang Youyuan
	Wu Junfeng
	Xu Haiying

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Wang Youyuan,Wu Junfeng,Xu Haiying. A New Microstrip Antenna Used for Detecting the Ultra-High Frequency Signal Caused by the Partial Discharge in Power Equipments[J]. Transactions of China Electrotechnical Society, 2016, 31(10): 136-144.

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https://dgjsxb.ces-transaction.com/EN/ OR https://dgjsxb.ces-transaction.com/EN/Y2016/V31/I10/136

[1] Judd M D, Yang L, Hunter I B. Partial discharge monitoring of power transformers using UHF sensors. Part I: sensors and signal interpretation[J]. IEEE Electrical Insulation Magazine, 2005, 21(2): 5-14.
[2] 郭俊, 吴广宁, 张血琴, 等. 局部放电检测技术的现状和发展[J]. 电工技术学报, 2005, 20(2): 29-35.
Guo Jun, Wu Guangning, Zhang Xueqin, et al. The actuality and perspective of partial discharge dete- ction techniques[J]. Transactions of China Electro- technical Society, 2005, 20(2): 29-35.
[3] 王有元, 刘强,陆国俊, 等. 开关柜结构对超高频电磁波传播特性的影响分析[J]. 电工技术学报, 2013, 28(11): 293-300.
Wang Youyuan, Liu Qiang, Lu Guojun, et al. Pro- pagation characteristics of ultra-high frequency electromagnetic wave influenced by the switchgear structure[J]. Transactions of China Electrotechnical Society, 2013, 28(11): 293-300.
[4] 刘君华, 徐敏骅, 黄成军, 等. 局部放电电磁波在GIS中的衰减特性[J]. 电工技术学报, 2010, 25(8): 52-58.
Liu Junhua, Xu Minhua, Huang Chengjun, et al. Investigation on the attenuation characteristics of electromagnetic waves in GIS[J]. Transactions of China Electrotechnical Society, 2010, 25(8): 52-58.
[5] Garg R, Bhartia P, Bahl I,et al. Microstrip antenna design handbook[M]. Norwood: Arteh House, Pub- lishers, 2001.
[6] Huynh T, Lee K F. Single-layer single-patch wide- band microstrip antenna[J]. Electronics Letters, 1995, 31(16): 1310-1312.
[7] Weigand S, Huff G H, Pan K H, et al. Analysis and design of broad-band single-layer rectangular U-slot microstrip patch antennas[J]. IEEE Transactions on Antennas and Propagation, 2003, 51(3): 457-468.
[8] 李明洋, 刘敏, 杨放. HFSS天线设计[M]. 北京: 电子工业出版社, 2011.
[9] Bhalla R, Shafai L. Resonance behavior of single U-slot and dual U-slot antenna[C]//IEEE Antennas and Propagation Society International Symposium, Boston, MA, 2001, 2: 700-703.
[10] Salonsen P, Keskilammi M, Kivikoski M. Single-feed dual-band planar inverted-F antenna with U-shaped slot[J]. IEEE Transactions on Antennas and Pro- pagation, 2000, 48(8): 1262-1264.
[11] Chair R, Mark C L, Lee K F, et al. Miniature wide-band half U-slot and half E-shaped patch antennas[J]. IEEE Transactions on Antennas and Propagation, 2005, 53(8): 2645-2652.
[12] 邵思思. 小型化多频段天线的研究[D]. 南京: 南京邮电大学, 2012.
[13] Wang S, Lai H W, So K K, et al. Wideband shorted patch antenna with a modified half U-slot[J]. IEEE Antennas and Wireless Propagation Letters, 2012, 11: 689-692.
[14] Wong K L, Pan S C. Compact triangular microstrip antenna[J]. Electronics Letters, 1997, 33(6): 433-434.
[15] Waterhouse R. Small microstrip patch antenna[J]. Electronics Letters, 1995, 31(8): 604-605.
[16] Dey S, Mittra R. Compact microstrip patch antenna[J]. Microwave and Optical Technology Letters, 1996, 13(1): 12-14.
[17] Chiou T W, Wong K L. Designs of compact microstrip antennas with a slotted ground plane[C]// IEEE Antennas and Propagation Society International Symposium, Boston, MA, USA, 2001, 2: 732-735.
[18] Petchphung P, Leelajindakrairerk M, Pattanadech N, et al. The study of disc monopole antenna for partial discharge measurement[C]//Proceedings of the Power Engineering Conference, Singapore, 2007: 1292-1296.
[19] 龚细秀. 电力设备局部放电高频和特高频联合监测法的研究[D]. 北京: 清华大学, 2005.
[20] 李剑, 宁佳欣, 金卓睿, 等. 变压器局部放电在线监测超高频Hilbert分形天线研究[J]. 电力自动化设备, 2007, 27(6):31-35.
Li Jian, Ning Jiaxin, Jin Zhuorui, et al. Research on UHF hilbert fractal antenna for online transformer PD monitoring[J]. Electric Power Automation Equi- pment, 2007, 27(6): 31-35.
[21] 程昌奎. 变压器局部放电超高频监测四阶分形天线与信号处理及识别研究[D]. 重庆: 重庆大学, 2009.
[22] 杨保初, 刘晓波, 戴玉松, 等. 高电压技术[M]. 重庆: 重庆大学出版社, 2010.
[23] 赵晓辉, 杨景刚, 路秀丽, 等. 油中局部放电检测脉冲电流法与超高频法比较[J]. 高电压技术, 2008, 34(7): 1401-1404.
Zhao Xiaohui, Yang Jinggang, Lu Xiuli, et al. Comparative research on current pulse method and UHF measurements of partial discharge in mineral oil[J]. High Voltage Engineering, 2008, 34(7): 1401- 1404.
[24] 陈伟根, 蔚超, 孙才新, 等. 电力设备油纸绝缘气隙放电特性及其产气规律[J]. 高电压技术, 2010, 36(4): 849-855.
Chen Weigen , Wei Chao , Sun Caixin, et al. Air-gap discharge characteristics in transformer oil-paper insulation and gas generation law[J]. High Voltage Engineering, 2010, 36(4): 849-855.
[25] 陈伟根, 杨剑锋, 凌云, 等. 变压器油纸绝缘沿面放电特性及其产气规律[J]. 高电压技术, 2011, 34(1): 94-99.
Chen Weigen, Yang Jianfeng, Ling Yun, et al. Surface discharge characteristics and gas generation law in oil-paper insulation of transformer[J]. High Voltage Engineering, 2011, 34(1): 94-99.