涡扇发动机转速鲁棒控制器设计及试验

推进技术 ›› 2005, Vol. 26 ›› Issue (2): 158-161.

涡扇发动机转速鲁棒控制器设计及试验

鲍文,常军涛,马照祥,于达仁

哈尔滨工业大学能源科学与工程学院黑龙江哈尔滨150001;哈尔滨工业大学能源科学与工程学院黑龙江哈尔滨150001;哈尔滨工业大学能源科学与工程学院黑龙江哈尔滨150001;哈尔滨工业大学能源科学与工程学院黑龙江哈尔滨150001

发布日期:2021-08-15

Robust controller design and experiment of turbofan

School of Energy Science and Engineering, Harbin Inst. of Technology, Harbin 150001, China;School of Energy Science and Engineering, Harbin Inst. of Technology, Harbin 150001, China;School of Energy Science and Engineering, Harbin Inst. of Technology, Harbin 150001, China;School of Energy Science and Engineering, Harbin Inst. of Technology, Harbin 150001, China

Published:2021-08-15

摘要/Abstract

摘要： 在分析某型涡扇发动机试验数据的基础上, 给出了涡扇发动机在不同转速下频率特性的变化, 得到了涡扇发动机数学模型参数摄动的权函数, 设计了一个满足给定鲁棒性能指标的控制器。通过试验验证了涡扇发动机控制系统的鲁棒性能。

关键词: 涡轮风扇发动机;转速控制;鲁棒控制;点火试验

Abstract: The frequency characteristic of turbofan at different speeds and model uncertainty weight function were presented based on analyzing the experimental data. A controller satisfied a certain robust performance was given. Finally the robust performance of control system is demonstrated by experimental data.

Key words: Turbofan engine;Rotating speed control;Robust control;Ignition test

鲍文,常军涛,马照祥,于达仁. 涡扇发动机转速鲁棒控制器设计及试验[J]. 推进技术, 2005, 26(2): 158-161.