سال انتشار: ۱۳۸۴

محل انتشار: سیزدهمین کنفرانس سالانه مهندسی مکانیک

تعداد صفحات: ۵

نویسنده(ها):

Seyyed Reza Mousavai Frdeh – Technical Expert ( M.S. in Electrical Engineering , AmirKabir University)
Amir Nassirharand – Technical Expert ( Ph.D. in Mechanical Engineering , Oklahoma State University)

چکیده:

A new single range controller design approach for use with nonlinear systems of a general nature is developed. The approach is based on one describing function model of the nonlinear process coupled with the application of the ∞ H control theory. The approach is applicable to nonlinear systems of a general nature without any restrictions on nonlinearity type, number of nonlinear terms, nonlinearity arrangement, or system order. The approach is applied to a nonlinear system of the sort encountered in aerospace, and the results are compared with those obtained by oneother alternative method that was previously reported in the open literature.