三相交错并联磁集成Boost变换器的内部本质安全特性

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Abstract There is a contradiction of traditional mining intrinsic safety switching converter between large inductance, capacitance which is required by the electrical characteristics (such as big output power, low output voltage ripple, high efficiency) and small inductance, capacitance which is required by the intrinsic safety characteristics. So, this paper introduces magnetic integration theory to the intrinsic safety switching converter to solve the problem and proposes the concept of equivalent electrical inductance and equivalent intrinsic safety inductance. The switching converter can satisfy both the electrical characteristics and the intrinsic safety characteristics by increasing the equivalent electrical inductance and reducing the equivalent intrinsic safety inductance. Take the three-phase interleaving magnetic integrated Boost converter as an example, by analysis of the inner-intrinsic safety characteristics of the converter, the inner-intrinsic safety criterion of the converter is obtained. Comparing with the conventional single-channel Boost converter and the three-phase interleaved Boost converter, it concludes that the three-phase interleaving magnetic integrated Boost converter improve the electrical characteristics and the intrinsic safety characteristics effectively. Finally, the theory is verified with experimental results.

Key words： Magnetic integration equivalent intrinsic safety inductance equivalent electrical inductance inner-intrinsic safety criterion

Received: 19 September 2012 Published: 27 June 2014

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TM46

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	Yang Yugang
	Qi Lin
	Wu Jianhong

Cite this article:

Yang Yugang,Qi Lin,Wu Jianhong. Analysis of Inner-Intrinsic Safety for Three-Phase Interleaving Magnetic Integrated Boost Converter[J]. Transactions of China Electrotechnical Society, 2014, 29(4): 54-62.

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http://dgjsxb.ces-transaction.com/EN/ OR http://dgjsxb.ces-transaction.com/EN/Y2014/V29/I4/54

[1] 中国强制性国家标准汇编[S]. 电工卷GB 3846.4— 2000. 北京: 中国标准出版社, 2003.
China compulsory state standard compilation[S]. Electrician roll GB 3846.4—2000. Beijing: China standards press, 2003.
[2] Huczko. Intrinsically safe power source[P]. United States Patent 5, 694, 283. 1997.
[3] 刘树林, 刘健, 杨银玲, 等. Boost变换器的能量传输模式及输出纹波电压分析[J]. 中国电机工程学报, 2006, 26(5): 119-124.
Liu Shulin, Liu Jian, Yang Yinling, et al. The energy transfer mode and output ripple voltage analysis of Boost converters[J]. Proceedings of the CSEE, 2006, 26(5): 119-124.
[4] 刘健, 刘树林, 杨银玲, 等. Buck变换器的输出本质安全特性分析及优化设计[J]. 中国电机工程学报, 2005, 25(19): 52-57.
Liu Jian, Liu Shulin, Yang Yinling, et al. The output essence safety features analysis and optimization design of the Buck converters[J]. Proceedings of the CSEE, 2005, 25(19): 52-57.
[5] 刘树林, 刘健, 寇蕾. 开关变换器的本质安全特性分析与设计[J]. 电工技术学报, 2006, 21(5): 36-41.
Liu Shulin,Liu Jian,Kou Lei. Intrinsically safe behavior of switching converters and its design[J]. Transactions of China Electrotechnical Society, 2006, 21(5): 36-41.
[6] 杨玉岗, 李娜. 交错并联磁集成buck变换器的本质安全特性研究[J]. 电工电能新技术, 2011, 30(4): 8- 12.
Yang Yugang, Li Na. Research on essential safety performance for interleaving magnetics buck converter [J]. Advanced Technology of Electrical Engineering and Energy, 2011, 30(4): 8-12.
[7] 刘树林, 刘健, 寇蕾, 等. Buck DC/DC变换器的输出纹波电压分析及其应用[J]. 电工技术学报, 2007, 2(22): 91-97.
Liu Shulin, Liu Jian, Kou Lei, et al. Analysis of output ripple voltage of buck DC/DC converter and its applications[J]. Transactions of China Electrotechnical Society, 2007, 2(22): 91-97.
[8] Shulin Liu, Jian Liu, Hong Mao, et al. Analysis of operating modes and output voltage Ripple of boost DC-DC converters and its design considerations[J]. IEEE Transactions on Power Electronics, 2008, 4(23): 1813-1821.
[9] 刘树林, 刘健, 钟久明. 输出本质安全型Buck- Boost DC-DC变换器的分析与设计[J]. 中国电机工程学报, 2008, 28(3): 60-65.
Liu Shulin, Liu Jian,Zhong Jiuming. Analysis and design of output intrinsically safe buck-Boost DC-DC converters[J]. Proceedings of the CSEE, 2008, 28(3): 60-65.
[10] 刘树林. 本质安全开关变换器基础理论及关键技术研究[D]. 西安: 西安科技大学, 2007.
[11] Oscar García, Pablo Zumel, Angel de Castro, et al. Automotive DC-DC bidirectional converter made with many interleaved buck stages[J]. IEEE Transac- tions on Power Electronics, 2006, 21(3): 578-586.
[12] 李冬, 阮新波. 高效率的BOOST型功率因数校正预调节器[J]. 中国电机工程学报, 2004, 24(10): 153- 156.
Li Dong, Ruan Xinbo. A high efficient boost converter with power factor correction[J]. Proceedings of the CSEE, 2004, 24(10): 153-156.
[13] 赵一, 石健将, 何湘宁. 具有开关电容的隔离型交错并联Boost变换器[J]. 中国电机工程学报, 2009, 29(21): 14-20.
Zhao Yi, Shi Jianjiang, He Xiangning. Interleaved and isolated boost converters with switched capacitors [J]. Proceedings of the CSEE, 2009, 29(21): 14-20.
[14] 姚刚, 沈燕群, 李武华, 等. 一种新型的有源交错并联Boost软开关电路[J]. 中国电机工程学报, 2005, 25(10): 65-69.
Yao Gang, Shen Yanqun, Li Wuhua, et al. A new soft switching circuit for the interleaved Boost converters [J]. Proceedings of the CSEE, 2005, 25(10): 65-69.
[15] 卢增艺, 陈为. 多通道交错并联反激变换器磁集成技术研究[J]. 中国电机工程学报, 2009, 29(18): 41-46.
Lu Zengyi, Chen Wei. Research on magnetic integration of multi-phase interleaving flyback converter[J]. Proceedings of the CSEE, 2009, 29(18): 41-46.
[16] 刘学超, 张波. 平面磁集成电压调整模块建模方法及磁耦合微分几何解耦控制[D]. 广州: 华南理工大学, 2006.
[17] Wong Pit Aeong. Performance improvements of interleaving voltage regulator modules with coupling inductors[J]. IEEE Transactions on Power Electronics, 2001, 16(4): 499-507.