[1]肖岚,胡文斌,蒋渭忠,等.基于主从控制的逆变器并联系统研究[J].东南大学学报(自然科学版),2002,32(1):133-137.[doi:10.3969/j.issn.1001-0505.2002.01.030]
 Xiao Lan,Hu Wenbin,Jiang Weizhong,et al.Research on master-slave controlled inverter parallel system[J].Journal of Southeast University (Natural Science Edition),2002,32(1):133-137.[doi:10.3969/j.issn.1001-0505.2002.01.030]
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基于主从控制的逆变器并联系统研究()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
32
期数:
2002年第1期
页码:
133-137
栏目:
电气工程
出版日期:
2002-01-20

文章信息/Info

Title:
Research on master-slave controlled inverter parallel system
作者:
肖岚 胡文斌 蒋渭忠 严仰光
南京航空航天大学自动化学院, 南京 210016
Author(s):
Xiao Lan Hu Wenbin Jiang Weizhong Yan Yangguang
College of Automation Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China
关键词:
并联 逆变器 主从控制 均流
Keywords:
parallel inverter master-slave control current sharing
分类号:
TM464
DOI:
10.3969/j.issn.1001-0505.2002.01.030
摘要:
基于主从控制的逆变器并联系统由3个采用输出电压瞬时值和滤波电感电流瞬时值双闭环反馈控制的逆变器模块构成,通过共用电压调节器实现负载均分.理论分析证明并联系统的输出阻抗减小,输出电压精度提高.电路仿真结果表明逆变器输出滤波电容和逆变器的电流环放大倍数是影响负载均分的主要因素.实验结果表明该并联方案可行,并联系统具有较好的均流精度,电气性能指标优于单逆变模块.
Abstract:
The master-slave controlled inverter parallel system is composed of three inverter modules. Based on the instantaneous output-voltage and filter-inductor-current double closed-loop feedback control and through sharing the same voltage regulator, the current-sharing is achieved. Theory analysis proves that the output impedance of parallel system is reduced and the precision of output voltage is improved. Simulation results show that the main factors which influence the current sharing are output filter capacitor and the amplifying multiple of current-loop. Experimental results confirm the feasibility of this parallel scheme and show that the parallel system has good current-sharing performance, being superior to single module.

参考文献/References:

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  Xiao Lan.Research of single-phase and three-phase soft-switching static inverter [D].Nanjing:College of Automation Engineering,Nanjing University of Aeronautics & Astronautics,1998.85-90.(in Chinese)
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[4] Xiao Lan,Tong Yongsheng,Yan Yangguang.Analysis of a single-phase rugged Resonant DC link inverter [A].In: 28th Power Electronics Specialists Conference IEEE PESC’9 [C].St.Louis,USA,1997.284-289.
[5] 蒋渭忠.逆变器并联技术的研究[D].南京:南京航空航天大学自动化学院,2001.20-21.
  Jiang Weizhong.Research on paralleling technology of inverter [D].Nanjing:College of Automation Engineering,Nanjing University of Aeronautics & Astronautics,2001.20-21.(in Chinese)

相似文献/References:

[1]王勤,肖岚,严仰光.高频软开关逆变器的控制分析[J].东南大学学报(自然科学版),2002,32(1):138.[doi:10.3969/j.issn.1001-0505.2002.01.031]
 Wang Qin,Xiao Lan,Yan Yangguang.Analysis of control on high-frequency soft-switching inverter[J].Journal of Southeast University (Natural Science Edition),2002,32(1):138.[doi:10.3969/j.issn.1001-0505.2002.01.031]

备注/Memo

备注/Memo:
作者简介: 肖岚(1971—), 女, 博士,副教授.
更新日期/Last Update: 2002-01-20