Model Reference Adaptive Control Based on Nonlinear Compensation and HIL Simulation for Turbofan

摘要：

The design of a turbofan rotor speed control system, using model reference adaptive control (MRAC) method with input and output measurements, is discussed for the purpose of practical application. The nonlinear compensator based on functional link neural network was used to deal with the engine nonlinearity and the hardware in loop simulation was abo developed. The results show that the nonlinear compensational MRAC controller has the adequate performance of compensating and adapting the nonlinearity derived from, the change of engine state or working environment. Such feature demonstrates potential practical applications of the adaptive control method to aeroengine control system.

关键词： turbofan mrac (model reference adaptive control) flnn (functional link neural network) hil (hardware-in-loop)simulation

作者: PAN Muxuan HUANG Jinquan

作者单位: College of Energy and Power Engineering Nanjing University of Aeronautics and Astronautics Nanjing, China

会议类型: 国际会议

会议名称: The 3rd International Symposium on Jet Propulsion and Power Engineering(第三届喷气推进与动力工程国际会议 ISJPPE)

会议地点: 南京

会议语种:英文

页码: 567-573

在线出版日期: 2010-09-13（万方平台首次上网日期，不代表论文的发表时间）