摘要
叙述了回扫充电调制器的工作原理和电路组成,详细说明了其体积小、重量轻、精度高、调节方便、可靠性好的工作特点。分析了无过压充电、无过流充电的电路特性,对人工线充电回路的开路、短路故障现象的检测方法给予了说明,通过工程设计实例对其特殊的多次充电工作模式进行了描述,并提供了照片和技术数据。
This paper introduces the composition and principle of fly-back charging modulator. The advantages of small size, light weight, high efficiency, convenient adjustment and high reliability are explained in detail. In this paper, the characteristics of non- overvohage charging and non-overeurrent charging are analyzed. And the methods of fault detection are described when PFN char- ging circuit is open or shorted. The multiple charging mode is expressly described by an engineering example, and the waveform test data of this mode are provided.
出处
《现代雷达》
CSCD
北大核心
2009年第8期77-79,共3页
Modern Radar
