Study of the Optimum Design Method of High Frequency and High Voltage Power Transformer

doi:10.11985/2016.06.007

Abstract

Abstract:

The characteristics and basic design equations of high frequency and high voltage high power transformer are analyzed in the paper. Considering the characteristics of high power high-frequency high voltage transformer, the optimization design method of high frequency high-voltage transformer based on transformer insulation structure is proposed. The high frequency characteristics (skin effect and proximity effect), high voltage characteristics (insulation), core shape and size, thermal characteristics and optimum efficiency of transformer are optimized completely in this design method.

Key words: High frequency, high voltage, optimum design, power transformer

CLC Number:

TM315

Hu Xibao,Xi Liang,Tan Zhiyong,Li Jiuju. Study of the Optimum Design Method of High Frequency and High Voltage Power Transformer[J]. Journal of Electrical Engineering, 2016, 11(6): 40-47.

Figures/Tables 1

References 8

[1]	中华人民共和国电子工业部. SJ/Z 2921—1988开关电源变压器计算方法[S]. 1988.
[2]	王瑞华 . 脉冲变压器设计[M].第2版. 北京: 科学出版社, 1996.
[3]	路长柏 . 电力变压器理论与计算[M]. 沈阳: 辽宁科学技术出版社, 2007.
[4]	William G H, Werner W H, John B G . Optimized transformer design:inclusive of high-frequency effects[J]. IEEE Transactions on Power Electronics, 1998,13(4):651-659. doi: 10.1109/TPEL.63
[5]	Ramo S, Whinnery J R, Duzer T V . Fields and waves in communications electronics[M]. New York: Wiley, 1965.
[6]	Dowell P L . Effects of eddy currents in transformer windings[J]. Pro. Inst. Elect. Eng., 1966,113(8):1387-1394.
[7]	Snelling E C . Soft ferrites properties and applications[M]. 2nd ed. London: Butterworths, 1988.
[8]	杨玉岗 . 现代电力电子的磁技术[M]. 北京: 科学出版社, 2003.

[1]	NIU Liubin, LIU Jinzhao. Study on Sensitive Wavelength Characteristics of Track Short Wave Irregularity Based on High Frequency Wheel/rail Contact Model [J]. Journal of Mechanical Engineering, 2019, 55(8): 173-182.
[2]	WANG Feifeng,MENG Guobin,SU Yi,CHEN Qingfa,XIA Xiaofei. Numerical Calculation and Analysis of Abnormal Partial Discharge Electric Field in High Voltage Switchgear [J]. Journal of Electrical Engineering, 2019, 14(2): 115-120.
[3]	ZHOU Zishu,LIU Yang. Chopping Measurement Method of DC Electric-Field Strength Under Extra-High Voltage DC Transmission Lines [J]. Journal of Electrical Engineering, 2019, 14(1): 15-20.
[4]	LI Daoyu,WANG Shengping,FENG Wenxin,ZHOU Pei,LV Gang. Analysis and Improvement for Scaling of Grading Electrodes in HVDC [J]. Journal of Electrical Engineering, 2019, 14(1): 26-29.
[5]	JIANG Zhengrong,LI Jiahui,ZHANG Zhiyu. Phase Shifting Control Technology in High Voltage Electrostatic Precipitator Power Supply [J]. Journal of Electrical Engineering, 2019, 14(1): 61-65.
[6]	Han Ying,Feng Lipeng,Cao Yundong,Hou Chunguang. Investigation of Chaotic Characteristics for Cold Gas Flow in High Voltage SF₆ Circuit Breaker Based on Multi-Physical Field Coupling [J]. Journal of Electrical Engineering, 2018, 13(7): 16-22.
[7]	Li Jing,Feng Yuning,Liu Jitao,Xu Pengjuan. The Impact of the 500kV Ion Flow Field of High Voltage DC Transmission Lines on Insulator Potential Distribution [J]. Journal of Electrical Engineering, 2018, 13(5): 21-26.
[8]	Guo Xu,Mu Jiqing,Wang Qingjun,Yong Mingchao,Wang Weijie,Mao Lina. Power Phase Based on PD Detection Method in the Three-Phase Cylindrical GIS [J]. Journal of Electrical Engineering, 2018, 13(4): 46-52.
[9]	Yipeng Song, Nian Heng, Frede Blaabjerg. Resonance Active Damping and PCC Voltage Quality Improvement of DFIG System Connected to Parallel Compensated Grid [J]. Chinese Journal of Electrical Engineering, 2018, 4(4): 33-40.
[10]	Chen Jiansong,Bai Wenjie,Zhou Rong,Liu Lidong,Liu Bing,Wei Jiadan. Initial Rotor Position Detection Method of SPMSM Based on High Frequency Current Injection Method [J]. Journal of Electrical Engineering, 2017, 12(4): 45-50.
[11]	Wenbo Wang, Frans Pansier, Jelena Popovic, J. A. Ferreira. Design and Optimization of a GaN GIT Based PFC Boost Converter [J]. Chinese Journal of Electrical Engineering, 2017, 3(3): 34-43.
[12]	Yipeng Song, Heng Nian, Frede Blaabjerg. High Frequency Resonance in DFIG-Based Wind Farm with Variable Power Capacity [J]. Chinese Journal of Electrical Engineering, 2017, 3(3): 52-58.
[13]	SUN Feiran, SUN Zhenguo, ZHANG Wenzeng, CHEN Qiang. Review of Modeling Method and Optimum Design of EMAT Transmitters Based on Lorentz Principle [J]. Journal of Mechanical Engineering, 2016, 52(6): 12-21.
[14]	Wenbo Wang, Frans Pansier, Sjoerd de Haan, J. A. Ferreira. Novel and Simple Calorimetric Methods for Quantifying Losses in Magnetic Core and GaN Transistor in a High Frequency Boost Converter [J]. Chinese Journal of Electrical Engineering, 2016, 2(2): 50-57.
[15]	QI Bojin, YANG Zhou, YANG Mingxuan, CONG Baoqiang. Analysis on Characteristic of Ultra High Frequency Pulsed Gas Tungsten Arc Welding Process [J]. Journal of Mechanical Engineering, 2016, 52(2): 26-32.