驱动脉冲负载的18脉波ATRU滤波特性分析
Analysis on Filtering Characteristics of 18-Pulse ATRU Based on Pulse Load

作者: 孙立荣 , 刘 亮 , 樊馨月 :沈阳飞机设计研究所,辽宁,沈阳 ; 裴夏青 , 周元钧 :北京航空航天大学自动化科学与电气工程学院,北京 ;

关键词: 自耦变压整流器脉冲负载滤波恒功率负载ATRU Pulse Load Filtering Constant Power Load

摘要:
飞机供电系统中的AC/DC变换器,将115 V/400 Hz交流电转换为270 V直流电,提供给大量的电力电子设备。为了减小电网上的电流谐波,多脉冲整流技术得到广泛使用,自耦变压整流器(ATRU)是其中之一。论文讨论了18脉波ATRU的直流滤波器设计,重点分析了在驱动PWM控制的脉冲负载时的滤波特性,以及驱动恒功率负载时的滤波器参数的选择。

Abstract: The AC/DC converter of aircraft power supply system, converting 115 V/400 HZ AC to 270 V DC, drives a lot of power electronic devices. In order to reduce the grid current harmonic, multi-pulse rectifier technology is widely used and the auto-transformer rectifier unit (ATRU) technology is one of them. This essay discusses the filter design of 18-pulse ATRU, analyzes the filtering charac-teristics when ATRU drives pulse load and the choice of filter parameters when drives constant power load.

文章引用: 孙立荣 , 刘 亮 , 樊馨月 , 裴夏青 , 周元钧 (2015) 驱动脉冲负载的18脉波ATRU滤波特性分析。 电路与系统, 4, 1-7. doi: 10.12677/OJCS.2015.41001

参考文献

[1] 白丽娜 (2008) 多脉冲整流系统设计. 硕士论文, 中国石油大学, 青岛.

[2] Choi, S., Jouanne, A.R., Enjeti, P.N., et al. (1996) Polyphase transformer arrangements with reduced kVA capacities for harmonic current reduction in rec-tifier-type utility interface. IEEE Transactions on Power Electronics, 11, 680-690.

[3] Belkhayat, M., Cooley, R. and Witulski, A. (1995) Large signal stability criteria for distributed systems with constant power loads. Proceedings of Power Electronics Specialists Conference. IEEE, Atlanta, 1333-1338.

[4] 王娜 (2014) 航空电源负载特性及电源稳定性的研究. 博士论文, 北京航空航天大学, 北京.

分享
Top