分析一种舰船直流配电系统组成及其电力电子变流装置电磁干扰,针对逆变器和整流器产生的高频干扰,设计上采取改善开关导通条件和安装滤波器等抑制措施,系统按照GJB151A进行了电磁兼容性试验,并对具体问题完成整改,满足指标要求。
The paper analyzes the composition of a marine DC power distribution system and the electromagnetic interference of the power electronic converter. In order to control the high frequency interferences caused by the inverter and rectifier. The measures are designed to improve the switching condition and the filter. The system has carried on the electromagnetic compatibility test according to GJB151A, and has completed the reform to test problems, meets the target request.
2016,38(4): 116-119 收稿日期：2015-11-05
DOI：10.3404/j.issn.1672-7619.2016.04.023
分类号：U665
作者简介：宋辉(1978-):男,硕士,高级工程师,主要从事电气控制系统开发。
参考文献：
[1] 马伟明. 电力电子在舰船电力系统中的典型应用[J]. 电工技术学报, 2011, 26(5):1-7. MA Wei-ming. Typical applications of power electronics in naval ship power systems[J]. Transactions of China Electrotechnical Society, 2011, 26(5):1-7.
[2] 陈虹. 基于直流配电系统的船舶综合电力系统[J]. 舰船科学技术, 2005, 27(S1):30-37. CHEN Hong. DC-ZEDS based shipboard integrated power system[J]. Ship Science and Technology, 2005, 27(S1):30-37.
[3] 马伟明. 舰船动力发展的方向——综合电力系统[J]. 海军工程大学学报, 2002, 14(6):1-5, 9. MA Wei-ming. Integrated power systems——trend of ship power development[J]. Journal of Naval University of Engineering, 2002, 14(6):1-5, 9.
[4] 马伟明, 张磊, 孟进. 独立电力系统及其电力电子装置的电磁兼容[M]. 北京:科学出版社, 2007:41-46.
[5] 赵怀军, 宋倩楠, 邱宗明, 等. 舰船电力系统谐波的产生、危害和抑制[J]. 舰船科学技术, 2007, 29(4):61-65. ZHAO Huai-jun, SONG Qian-nan, QIU Zong-ming, et al. Origination, harm and suppression of harmonics in ships electric power system[J]. Ship Science and Technology, 2007, 29(4):61-65.
[6] 裴雪军, 张凯, 康勇, 等. 基于EMI滤波器的逆变器传导电磁干扰的抑制[J]. 电气传动, 2007, 37(12):35-38. PEI Xue-jun, ZHANG Kai, KANG Yong, et al. Suppression of EMI conducted in PWM inverter based on EMI filter[J]. Electric Drive, 2007, 37(12):35-38.
[7] 国防科学技术工业委员会. 军用设备和分系统电磁发射和敏感度要求:GJB 151A-1997[S]. Defense Science, Technology and Industry Committee. Electromagnetic emission and susceptibility requirement for military equipment and subsystems:GJB 152A-1997[S].
[8] 国防科学技术工业委员会. 军用设备和分系统电磁发射和敏感度测量:GJB 152A-1997[S]. Defense Science, Technology and Industry Committee. Measurement of electromagnetic emission and susceptibility for military equipment and subsystems:GJB 152A-1997[S].
