基于ANASYS的磁控电抗器场路耦合模型研究
Research of Magnetically Controlled Reactor Field-Circuit Coupled Model Based on ANASYS
DOI: 10.12677/eaa.2012.11001, PDF, HTML, 下载: 3,609  浏览: 13,401  国家科技经费支持
作者: 赵士硕, 尹忠东：华北电力大学，新能源电力系统国家重点实验室
关键词: 磁控电抗器；场路耦合模型；有限元分析；电抗器设计； Magnetically Controlled Reactor (MCR); Field-Circuit Coupled Model; Finite Element Analysis; Reactor Design
摘要:

本文对380 V/13A磁控电抗器样机耦合物理场进行了理论分析。基于有限元分析理论，在ANSYS中建立了精确的样机2-D场路耦合模型。该场路耦合模型将电磁场方程和电磁装置所满足的电路方程直接耦合起来，反映了磁控电抗器实际的电磁瞬态过程。根据建立的2-D场路耦合模型，对小截面的磁场强度与磁感应强度进行了计算，仿真结果与理论分析基本相符，验证了磁路耦合仿真方法的正确性。本文所建立的380 V/13AMCR样机2-D场路耦合模型，对电抗器的设计及性能分析有重要的指导作用。

Abstract: The physical coupled field of the 380 V/13Aexperimental prototype is systematically analyzed in this paper. A precise 2-D field-circuit coupled model is established in ANASYS platform which is based on finite element theory. Both magnetic circuit equations and electric circuit equations obeying specific circuit configuration are included in this field-circuit coupled model upon which it explicates the real electromagnetic transient process; and upon which an accurate computation of electromagnetic field intensity and electric magnetic induction intensity is given. Simulation results coincide with that of the basic principle’s derivation through which the correctness of the field-circuit coupled model is substantiated. The 2-D field-circuit coupled model of 380 V/13AMCR prototype presented here is a solid foundation for reactor design and its performance analysis.

文章引用：赵士硕, 尹忠东. 基于ANASYS的磁控电抗器场路耦合模型研究[J]. 电磁分析与应用, 2012, 1(1): 1-6. http://dx.doi.org/10.12677/eaa.2012.11001

参考文献

[1] 冯桥. 交流可控电抗器磁场的数值分析与控制电路设计[D].浙江大学, 2002.
[2] 田铭兴, 励庆孚. 变压器式可控电抗器的磁场和参数计算[J]. 西安交通大学学报, 2005, 39(6): 656-658.
[3] 张榴晨, 徐松. 有限元法在电磁计算中的应用[M]. 北京: 中国铁道出版社, 1996.
[4] R. Mehasni, M. Feliachi and M. E. Latreche. Effect of the mag- netic dipole interaction on the capture efficiency in open gradi- ent magnetic separation. IEEE Transactions on Magnetics, 2007, 43(8): 3488-3493.
[5] 金建铭, 王建国, 译. 电磁场有限元方法[M]. 西安: 西安电子科技大学出版社, 2001.
[6] 尹忠东, 刘虹, 陈柏超, 陈维贤. 磁阀式可控电抗器的研究[J]. 变压器, 1998, 35(7): 1-4.
[7] 刘虹. 裂芯式可控电抗器研究[D]. 武汉水利电力大学, 1995.
[8] 周腊吾. 新型特高压可控电抗器的理论及应用[D]. 湖南大学, 2008.
[9] 刘涤尘, 陈柏超, 田翠华等. 新型可控电抗器在电网中的应用与选型分析[J]. 电网技术, 1999, 24(2): 56-59.
[10] Z. Q. Wang, Z. D. Yin, L. X. Zhou, Z. J. Wang and L. R. Ma. Study on con-trollable reactor magnetic structure and loss based on ANSYS. In Pro-ceedings of the 4th IEEE Conference on Industrial Electronics and Applications, Xi’an, May 2009, 201- 205.
[11] 潘启军, 马伟明, 赵治华, 康军. 磁场测量方法的发展及应用[J]. 电工技术学报, 2005, 20(3): 7-13.
[12] Z.-J. Zhang, S.-Y. Ren and X.-X. Zhou. FEM analy-sis of shield- ing effectiveness of magnetic shield of comparator by ANSYS program. Conference on Precision Electromagnetic Measure-ments, Ottawa, 2002.
[13] H. W. Dommel (加拿大), 著, 李永庄, 林集明, 曾昭华, 译. 电力系统电磁暂态计算理论[M]. 北京: 水利电力出版社, 1991.
[14] 卢铁兵, 冯晗, 崔翔. 基于上流有限元法对高压直流输电线路下合成电场的研究[J]. 电网技术, 2008, 32(2): 13-16.
[15] Z. Q. Wang, Z. D. Yin and Z. Y. Xie. Study on magnetic circuit structure of magnetic valve controllable reactor based on AN-SYS. In Proceedings of 2009 International Conference on Energy and Environment Technology, Guilin, October 2009, 317- 320.
[16] 颜威利, 杨庆新, 汪友华. 电气工程电磁场数值分析[M]. 北京: 机械工业出版社, 2005.
[17] 潘艳霞. 新型磁控开关型故障限流器研究[D]. 上海交通大学, 2008.
[18] 周勤勇, 郭强, 卜广全, 班连庚. 可控电抗器在我国超/特高压电网中的应用[J]. 电机工程学报, 2007, 27(7): 1-6.
[19] M. X. Tian, Q. F. Li. A controllable reactor of transformer type. IEEE Transactions on Power Delivery, 2004, 19(4): 1718-1726.

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