The test verification design method based on rapid prototyping technology of aero-engine

摘要：

　　For the rapid test verification of aero-engine control and gas path fault diagnosis algorithm,the rapid prototyping hardware in the loop test verification method of the aircraft engine function algorithm module was designed,which based on the virtual instrument language and rapid prototyping technology.CompactRIO and its extension boards were utilized to build the rapid prototyping test verification platform for aircraft engine function algorithm,the control algorithm and the gas path fault diagnosis algorithm was deployed to the hardware in the loop which based on rapid prototyping,for the simulation of the algorithm on the platform.Finally,as an example of a turbofan engine PID control algorithm and gas path fault diagnosis algorithm,hardware in loop simulation test verification was carried through the rapid prototyping of platform.The results show that the rapid prototyping platform and its design method can realize the algorithm verification fast and flexible.

关键词： aero-engine gas path fault diagnosis algorithm PID control algorithm Hardware in the loop simulation rapid prototyping

作者: Xiao-Jie Qiu Wen-Hua Zheng Yu-Ting Tang Feng Lu

作者单位: AVIC aviation motor control system institute,Wuxi,210043,china The Nanjing University of Aeronautics & Astronautics,Nanjing,210016,china AVIC aviation motor control system institute,Wuxi,210043,china;The Nanjing University of Aeronautics

会议类型: 国际会议

会议名称: 2014 Asia-Pacific International Symposium on Aerospace Technology(2014亚太航空航天技术学术会议)

会议地点: 上海

会议语种:英文

页码: 1-9

在线出版日期: 2014-09-24（万方平台首次上网日期，不代表论文的发表时间）