Parameter Plane Analysis of Neurocontrol Vehicle Systems for Limit Cycle Prediction

Bing-Fei Wu*, Jau Woei Perng, Tsu Tian Lee

*Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review

Abstract

The main purpose of this paper is to predict the limit cycles of neurocontrol system with perturbed parameters by combining the approaches of stability equation, describing function and parameter plane. The neurocontroller is first linearized by using the describing function method. The stability of equivalent linearized system is then analyzed by using stability equations and the parameter plane method. According to this procedure, the amplitude and frequency of limit cycles can be figured out clearly in the parameter plane. Moreover, the limit cycle may be suppressed by adjusting the control parameters carefully. Finally, a vehicle model is illustrated to demonstrate its validity.

Original languageEnglish
Pages2378-2381
Number of pages4
DOIs
StatePublished - 24 Sep 2003
EventInternational Joint Conference on Neural Networks 2003 - Portland, OR, United States
Duration: 20 Jul 200324 Jul 2003

Conference

ConferenceInternational Joint Conference on Neural Networks 2003
CountryUnited States
CityPortland, OR
Period20/07/0324/07/03

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