Surge annunciator performance detection method

The invention belongs to the technical field of aero-engine accessory performance detection, and particularly relates to a surge annunciator performance detection method. The working principles and structures of a surge annunciator and a pressure sensing part are analyzed, the working state of a machine part on an engine is simulated, the basic principle of meeting the use of the engine is taken, the surge annunciator performance detection method is provided, the method refines and perfects a surge annunciator detection test process, and the test efficiency is improved. The detection of the electrical performance of the surge annunciator and the prevention of use faults are realized. 本发明属于航空发动机附件性能检测技术领域，具体涉及一种喘振信号器性能检测方法。对喘振信号器及压力受感部的工作原理和结构进行分析，模拟机件在发动机上的工作状态，以满足发动机使用为基本原则，提出了一种喘振信号器性能检测方法，该方法细化及完善了喘振信号器检测试验工艺，实现喘振信号器电气性能的检测和使用故障的预防。