Abstract:Aiming at the occasions of low-voltage AC circuit, this paper theoretically analyzes the voltage across the switch and the current variation characteristics of the power MOSFET based limiting solid-state circuit breaker during the turning-off period. An over-voltage suppression circuit is proposed, and the working principle as well as the theoretical basis of the parameters selection is analyzed. Finally, the theoretical analyses are verified by the experiments, which provides a good guidance of developing current limiting solid-state circuit breaker in the low voltage AC circuit.
卢其威, 高志宣, 滕尚甫, 雷婷, 何棒棒. 基于MOSFET的限流式固态断路器及其过电压抑制[J]. 电工技术学报, 2017, 32(24): 42-52.
Lu Qiwei, Gao Zhixuan, Teng Shangfu, Lei Ting, He Bangbang. Current Limiting Solid State Circuit Breaker Based on MOSEFT and Its Over Voltage Suppression. Transactions of China Electrotechnical Society, 2017, 32(24): 42-52.
[1] 李鹏飞, 周文俊, 曾国, 等. 高压断路器合闸弹簧动态特性及储能状态检测方法[J]. 电工技术学报, 2016, 31(3): 104-112. Li Pengfei, Zhou Wenjun, Zeng Guo, et al. The dynamic characteristics and energy storage state detection method of high-voltage circuit breaker closing spring[J]. Transactions of China Electro- technical Society, 2016, 31(3): 104-112. [2] 翟国富, 薄凯, 李庆楠. 直流电弧运动过程中重击穿现象及机理研究[J]. 电工技术学报, 2016, 31(11): 105-113. Zhai Guofu, Bo Kai, Li Qingnan. Research on restriking phenomena and mechanism during DC arc motion process[J]. Transactions of China Electro- technical Society, 2016, 31(11): 105-113. [3] 荣命哲, 杨飞, 吴翊, 等. 直流断路器电弧研究的新进展[J]. 电工技术学报, 2014, 29(1): 1-9. Rong Mingzhe, Yang Fei, Wu Yi, et al. New developments switching arc research in DC circuit breaker[J]. Transactions of China Electrotechnical Society, 2014, 29(1): 1-9. [4] Doyle M T. Reviewing the impacts of distributed generation on distribution system protection[C]// IEEE Power Engineering Society Summer Meeting, Chicago, 2002: 103-105. [5] Meyer C, Schröder S, Doncker R W. Solid-state circuit breakers and current limiters for medium- voltage systems having distributed power systems[J]. IEEE Transactions on Power Electronics, 2004, 19(5): 1333-1340. [6] Tosato F, Quaia S. Reducing voltage sags through fault current limitation[J]. IEEE Transactions on Power Delivery, 2004, 16(1): 12-17. [7] 王建华, 张郭钢, 耿英三. 智能电器最新技术研究及应用发展前景[J]. 电工技术学报, 2015, 30(9): 1-11. Wang Jianhua, Zhang Guogang, Geng Yingsan. The latest technology research and application prospects of the intelligent electrical apparatus[J]. Transactions of China Electrotechnical Society, 2015, 30(9): 1-11. [8] 李露露, 雍静, 梁仕斌, 等. 民用低压直流供电系统保护综述[J]. 电工技术学报, 2015, 30(22): 133-143. Li Lulu, Yong Jing, Liang Shibin, et al. A review of civil low voltage DC distribution system pro- tection[J]. Transactions of China Electrotechnical Society, 2015, 30(22): 133-143. [9] 丁祖军, 郑建勇, 梅军, 等. 基于DSP的IGBT固态断路器设计与优化[J]. 电力自动化设备, 2004, 24(10): 55-57. Ding Zujun, Zheng Jianyong, Mei Jun, et al. Design and optimization of IGBT static switch control using DSP[J]. Electric Power Automation Equipment, 2004, 24(10): 55-57. [10] 梅军, 郑建勇, 胡敏强, 等. 基于IGBT软关断的混合式限流断路器结构与分析[J]. 电力系统自动化, 2004, 28(18): 59-62. Mei Jun, Zheng Jianyong, Hu Minqiang, et al. Structure and analysis of a hybrid current limiting circuit breaker based on IGBT soft switching[J]. Automation of Electric Power Systems, 2004, 28(18): 59-62. [11] Li H J, Zhou J N, Liu L, et al. Solid state DC circuit breaker for super uninterruptible power supply[C]// International Power Electronics and Application Conference, Shanghai, 2014: 1230-1235. [12] 徐国政, 李庆民, 张节容, 等. 固态断路器的应用和发展[J]. 高压电器, 1998, 34(6): 43-47. Xu Guozheng, Li Qingmin, Zhang Jierong, et al. The application and development of solid state circuit breaker[J]. High Voltage Apparatus, 1998, 34(6): 43-47. [13] 冯源, 郭忠文. 固态断路器技术的应用[J]. 电力自动化设备, 2007, 27(10): 96-99. Feng Yuan, Guo Zhongwen. Application of solid state circuit breaker technology[J]. Electric Power Automation Equipment, 2007, 27(10): 96-99. [14] 王成山, 武震, 李鹏. 微电网关键技术研究[J]. 电工技术学报, 2014, 29(2): 1-12. Wang Chengshan, Wu Zhen, Li Peng. Research on key technologies of microgrid[J]. Transactions of China Electrotechnical Society, 2014, 29(2): 1-12. [15] 黄绍平, 浣喜明, 彭晓. 固态断路器的应用与仿真研究[J]. 高压电器, 2004, 40(2): 126-128. Huang Shaoping, Huan Ximing, Peng Xiao. Study of simulation and application of solid state circuit breaker[J]. High Voltage Apparatus, 2004, 40(2): 126-128. [16] 张明锐, 金鑫, 刘金辉. 一种抑制固态断路器过电压的新方法[J]. 电力自动化设备, 2012, 32(3): 37-41. Zhang Mingrui, Jin Xin, Liu Jinhui. Over-voltage suppression of solid-state circuit breaker[J]. Electric Power Automation Equipment, 2012, 32(3): 37-41. [17] 吕玉祥, 张志强, 袁阔. 新型智能固态断路器研制[J]. 电力自动化设备, 2008, 28(9): 112-114. Lü Yuxiang, Zhang Zhiqiang, Yuan Kuo. Deve- lopment of intelligent solid state breaker[J]. Electric Power Automation Equipment, 2008, 28(9): 112- 114. [18] 穆建国, 王莉, 胡杰. 直流固态断路器拓扑结构的设计与分析[J]. 中国电机工程学报, 2010, 30(18): 109-114. Mu Jianguo, Wang Li, Hu Jie. Analysis and design of topological structure for DC solid-state circuit breaker[J]. Proceedings of the CSEE, 2010, 30(18): 109-114. [19] Smith R K, Slade P G, Sarkozi M, et al. Solid state distribution current limiter and circuit breaker: application requirements and control strategies[J]. IEEE Transactions on Power Delivery, 1993, 8(3): 1155-1164. [20] Woodley N, Sarkozi M, Lopez E, et al. Solid state 13kV distribution class circuit breaker: planning development and demonstration[C]//The 4th Inter- national Conference on Trends in Distribution Switchgear, London, 1994: 163-167. [21] Podlesh T F, Singh H. Megawatt high speed solid- state circuit breaker for pulse power applications[C]// 9th IEEE International Pulsed Power Conference, Albuquerque, 1993: 984-987. [22] Czucha J, Lipski T, Zyborski J. Hybrid current limiting interrupting device for 3-phase 400V AC application[C]//5th International Conference on Trends in Distribution Switchgear, London, 1998: 161-166. [23] Ueda T. Solid-state current limiter for power distri- bution system[J]. IEEE Transactions on Power Delivery, 1993, 8(4): 1796-1801. [24] Nasereddine R, Amor I, Massoud A, et al. AC solid state circuit breakers for fault current limitation in distributed generation[C]//The 7th IEEE GCC Con- ference and Exhibition, Doha, 2013: 17-20. [25] 江道灼, 张弛, 郑欢. 一种限流式混合直流断路器方案[J]. 电力系统自动化, 2014, 38(4): 65-71. Jang Daozhuo, Zhang Chi, Zheng Huan. A scheme for current-limiting hybrid DC circuit breaker[J]. Automation of Electric Power Systems, 2014, 38(4): 65-71. [26] 王彦文, 高彦. 煤矿供电技术[M]. 徐州: 中国矿业大学出版社, 2013. [27] Hu C M, Chi M H. Second breakdown of vertical power MOSFET's[J]. IEEE Transactions on Electron Devices, 1982, 29(8): 1287-1293. [28] Zhu J, Sun W, Wu Y, et al. Failure analysis of super junction VDMOS under UIS condition[J]. IEEE Transactions on Device and Materials Reliability, 2014, 14(1): 523-528. [29] 刘平, 上官晓娟, 郭艳花. 功率MOSFET并联应用及研究[J]. 现代电子技术, 2010(10): 8-10, 20. Liu Ping, Shangguan Xiaojuan, Guo Yanhua. Research and application of power MOSFETs in parallel[J]. Modern Electronics Technique, 2010(10): 8-10, 20. [30] Bagheri B, Iun A, Scott L R. Parallel 3-D MOSFET simulation[C]//Proceedings of the Twenty Seventh Annual Hawaii International Conference on System Sciences, Hawaii, 1994: 46-54. [31] Tole T, Lopez T, Elerich R. Paralleling of power MOSFETs steady state operation[J]. IEEE Vehicle Power and Propulsion, 2004, 17(6): 121-124.