摘要
随着民用航空器的迅速发展,机械液压控制技术已经被电子控制技术代替。现在世界各国设计、研制及使用的民用发动机都有电子控制系统。
This article will from two aspects expound the demands for qualified examination and approval of the engine electronic control system, and the most effective method of coincidence analysis and means of verification. Because the software of the engine electronic control system may lead to a potential error which makes the engine be discovered an unforeseen abnormal phenominon when in airworthiness examination and approval, the engine electronic control software should be observed and verified as a crux.
