مشخصات پژوهش

عنوان	NONLINEAR CONTROL OF HEAT TRANSFER DYNAMIC USING HOMOTOPY PERTURBATION METHOD (HPM)
نوع پژوهش	مقاله چاپ شده
کلیدواژه‌ها	heat transfer Nonlinear Equations Homotopy-perturbation method (HPM) Modeling System dynamic Estimation
چکیده	Nonlinear problems are more challenging and almost complex to be solved. A recently developed Homotopy Perturbation Method (HPM) is introduced. This method is used to represent the system as a less complicated (almost linear) model. To verify the effectiveness, HPM based model is compared with the nonlinear dynamic in both open and closed loop PI controlled. The error indices are approximation of possible uncertainties which may be occurred. The simulation results reveal the ability of the proposed method.
پژوهشگران	ابوالفضل رنجبر نوعی (نفر دوم)، جمال قاسمی (نفر اول)