军用飞机状态估计与参数辨识软件包研制

DEVELOPMENT OF STATE ESTIMATION AND PARAMETER IDENTIFICATION SOFTWARE PACKAGE FOR MILITARY AIRCRAFT

在对最优输入设计、数据协调和数据分析分别进行研究的基础上,应用软件工程化方法研制出相应的软件,再通过管理软件进行统一管理,集成了一个完整的军用飞机状态估计与参数辨识软件包MASEPI。最后,通过仿真测试和实测数据处理,该软件包的有效性和实用性得到了验证和确认。现已应用于实际工程试验与试飞数据处理。

On the basis of study on optimal input signal design, data compatibility checking and data analysis, the corresponding softwares were prepared by way of the software engineering method, and then controlled by the managing software. So, an integral state estimation and parameter identification software package for military aircraft MASEPI was formed. Finally, the efficiency and practicality of the software package were confirmed by simulating, test and flight test data processing. The state estimation and parameter identification software package for military aircraft MASEPI was applied to the practical engineering of test and flight test data processing. This paper is a brief introduction to the development of the above mentioned state estimation and parameter identification software package MASEPI.