航空发动机起动规律试车台测控系统设计  

Measurement and Control System Design of Aero-Engine Starting Test

作　　者：孙朝辉[1] 乔黎[1] 杜建红[1] 沈军[2] 

机构地区：[1]中航工业沈阳发动机设计研究所,辽宁沈阳110015 [2]中航工业西安航空发动机(集团)有限公司,陕西西安710021

出　　处：《测控技术》2014年第11期126-128,132,共4页Measurement & Control Technology

摘　　要：利用先进测控技术,结合航空发动机试验特点,建立一套先进的航空发动机起动规律试车台测控系统,用于模拟各种大气条件下航空发动机地面无冲量起动试验的状态监视及设备控制。该系统的性能在发动机起动试验中得到验证,实践证明该套系统具有较高的稳定性和可靠性,以及良好的工程应用价值。Full use of existing testing techniques,combined with the characteristics of aero-engine test,a set of the measurement and control system of aero-engine starting test is established to simulate data monitoring and equipment control of aero-engine ground no impulse starting test under a variety of atmospheric conditions.The performance of the system is verified in the engine start commissioning.Practice has proved that the system has high stability and reliability,and good engineering application value.

关 键 词：起动规律 测控系统 试车台 航空发动机 

分 类 号：TP278[自动化与计算机技术—检测技术与自动化装置]