某型火箭炮配套电站AVR测试诊断系统研究

Research on Test and Diagnosis System on AVR of the Rocket Cannon Supplemental Power Station

针对某型火箭炮配套电站AVR测试诊断的关键性和迫切性,该文用于研究设计AVR诊断测试系统。首先通过分析AVR在电站中重要性和故障诊断的必要性,得出AVR诊断系统设计的重要性,其次分析了该AVR的结构组成及其工作原理,并回顾了测试技术和故障诊断技术的沿革史,特别是虚拟仪器技术的蓬勃发展和故障树的合理应用性,最后得出系统设计框图、该系统设计的硬件、软件以及故障分析方法。

According to the key and urgency of test and diagnosis system on AVR of the rocket cannon supplemental power station, this paper was used to design the test and diagnosis system. Firstly, this paper analyzed the importance in power station and the necessariness in fault diagnosis, and educed the importance of design about AVR diagnosis system. Secondly, this paper analyzed working principle and the structural composition of AVR, and reviewed the evolution history of test technology and fault diagnosis technology, especially go with the vigorous development of virtual instrument technol- ogy and the reasonable application of fault tree. Finally, this paper educed the design block diagram including the hardware, software as well as fault analysis method.