Abstract：The control strategy of realizing boost generation under a structure of two stage matrix converter (TSMC) reverse power generation is investigated.A new control strategy which can broaden the reverse power generation range is proposed.The closed loop control is set up for the modulation ratio in order to decrease the exciting current automatically with light load so that the system can be under control.Different from the conventional constant voltage excitation control,this method combines the excitation control with the modulation ratio control,and thus broadens the reverse power generation range and improves the performance of the system.The feasibility of the new control strategy is verified through the experimental results.
卞金梁，周波，雷家兴，秦显慧，梁莹. 拓宽双级式矩阵变换器反向发电功率范围的控制策略[J]. 电工技术学报, 2016, 31(5): 9-16.
Bian Jinliang,Zhou Bo,Lei Jiaxing,Qin Xianhui,Liang Ying. Control Strategy for Broadening the Reverse Power Generation Range of Two Stage Matrix Converters. Transactions of China Electrotechnical Society, 2016, 31(5): 9-16.
[1] Mahat P,Chen Zhe,Bak-Jensen B.Review on islanding operation of distribution system with distributed generation[C]//2011 IEEE Power and Energy Society General Meeting,San Diego,San Diego,CA,2011:1-8. [2] Xia Lili,Qiu Xiaoyan,Wei Xiwen,et al.Research of distribution generation planning in smart grid construction[C]//Proceedings of Asia-Pacific Power and Energy Engineering Conference,Chengdu,2010:1-4. [3] Friedli T,Kolar J W,Rodriguez J,et al.Comparative evaluation of three-phase AC-AC matrix converter and voltage dc-link back-to-back converter systems[J].IEEE Transactions on Industrial Electronics,2012,59(12):4487-4510. [4] 杨喜军,龚幼民,叶芃生.矩阵变换器的理论与应用[M].北京:机械工业出版社,2010. [5] 孙凯,周大宁,梅杨.矩阵式变换器技术及其应用[M].北京:机械工业出版社,2007. [6] Andreu J,Kortabarria I,Ormaetxea E,et al.A step forward towards the development of reliable matrix converters[J].IEEE Transactions on Industrial Electronics,2011,59(1):167-183. [7] 史明明,周波,魏佳丹,等.混合励磁同步发电机-矩阵变换器发电系统两级式电压闭环控制策略[J].中国电机工程学报,2012,32(3):1-8. Shi Mingming,Zhou Bo,Wei Jiadan,et al.Two-stage voltage closed loop control scheme for hybrid excited synchronous generator-matrix converter generation system[J].Proceedings of the CSEE,2012,32(3):1-8. [8] Liu Xiong,Loh P C,Wang Peng,et al.Distributed generation using indirect matrix converter in reverse power mode[J].IEEE Transactions on Power Electronics,2012,28(3):1072-1082. [9] Liu Xiong,Loh P C,Blaabjerg F,et al.Load sharing using droop control for parallel operation of matrix converters as distributed generator interfaces in isolated mode[C]//2012 IEEE Energy Conversion Congress and Exposition,Raleigh,NC,2012:962-968. [10]Liu Xiong,Wang Peng,Loh P C,et al.Distributed generation interface using indirect matrix converter in boost mode with controllable grid side reactive power[C]//Proceedings of IEEE Conference on Power and Energy,Ho Chi Minh City,2012:59-64. [11]Rodriguez J,Rivera M,Kolar J W,et al.A review of control and modulation methods for matrix converters[J].IEEE Transactions on Industrial Electronics,2012,59(1):58-70. [12]孙尧.矩阵变换器若干关键问题研究[D].长沙:中南大学,2010. [13]Qin Xianhui,Zhou Bo,Wei Jiadan,et al.Distortion analysis and duty ratio correction algorithm for asymmetric modulation of two-stage matrix converter[J].IEEE Transactions on Industrial Electronics,2014,62(1):351-362. [14]何必,乔鸣忠,林桦,等.矩阵变换器占空比矢量理论及调制策略[J].电工技术学报,2011,26(S1):56-64. He Bi,Qiao Mingzhong,Lin Hua,et al.Duty-cycle space vector theory of matrix converter and its modulation method[J].Transactions of China Electrotechnical Society,2011,26(S1):56-64. [15]何必,乔鸣忠,林桦,等.矩阵变换器输入功率因数可调时的换流控制策略[J].电工技术学报,2012,27(7):191-197. He Bi,Qiao Mingzhong,Lin Hua,et al.Commutation strategies of matrix converter with adjustable input power factor[J].Transactions of China Electrotechnical Society,2012,27(7):191-197. [16]王兴伟,林桦,邓建,等.实际应用中的矩阵变换器空间矢量调制算法及优化调制模式[J].中国电机工程学报,2011,31(30):7-15. Wang Xingwei,Lin Hua,Deng Jian,et al.Optimization modulation pattern for space vector modulation method of matrix converter in practical application[J].Proceedings of the CSEE,2011,31(30):7-15. [17]陆晓楠,孙凯,李刚,等.双级矩阵变换器网侧功率因数的控制方法[J].电工技术学报,2010,25(10):108-114. Lu Xiaonan,Sun Kai,Li Gang,et al.Control method analysis of grid side power factor in two stage matrix converter[J].Transactions of China Electrotechnical Society,2010,25(10):108-114. [18]黄海涛,周波,秦显慧,等.双级矩阵变换器输入功率因数可调的载波调制策略[J].中国电机工程学报,2015,35(1):177-184. Huang Haitao,Zhou Bo,Qin Xianhui,et al.Carrier-based modulation strategy for two stage matrix converter with adjustable input power factor[J].Proceedings of the CSEE,2015,35(1):177-184.
2016, Vol. 31 
