Lingfei Xiao
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融合蜂群优化航空发动机自适应PID控制
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Affiliation of Author(s):能源与动力学院

Journal:控制工程

Key Words:融合蜂群算法;航空发动机;在线优化;自适应;PID控制;

Abstract:针对传统人工蜂群算法收敛速度慢、容易陷入局部最优等缺点,提出了一种改进的融合蜂群(HABC)算法,从选择机制、邻域搜索机制和解向量的多样性3个方面改进了蜂群算法的寻优性能。针对航空发动机控制系统,基于HABC算法设计了一种在线自适应PID控制器,在控制过程中不断优化PID参数,使控制器能够根据发动机系统的当前工作状态自适应地得到时变最优参数。仿真结果表明,所设计的在线自适应PID控制器实现了参数时变最优,使航空发动机闭环系统具有满意的动态性能和鲁棒稳定性。

Translation or Not:no

Date of Publication:2019-02-20

Co-author:陈宇寒,卢彬彬

Correspondence Author:Lingfei Xiao

Personal information

Associate Professor
Supervisor of Master's Candidates

Gender:Female

Alma Mater:浙江大学控制学院

Education Level:浙江大学

Degree:Doctoral Degree in Engineering

School/Department:College of Energy and Power Engineering

Discipline:Aerospace Propulsion Theory and Engineering. Power Machinery and Engineering

Business Address:明故宫校区A10-514

Contact Information:lfxiao@nuaa.edu.cn

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