Approximate finite-dimensional ODE temperature model for microwave heating

• DOI: 10.15388/na.2016.4.5
• Publication Date: 2019-07-22T12:24:42Z
• Authors: Jiaqi Zhong; Shan Lianga; Cheng Zeng; Yupeng Yuan; Qingyu Xiong
• Keywords: Ode; Microwave heating; Heat equation

In this paper, a finite-dimensional ordinary differential equation (ODE) model is proposed for predicting the temperature profile with microwave heating to accomplish lower computing complexity. The traditional parabolic partial different (PDE) integrating Maxwell's and heat transport not suitable designing on-line controller. Based on obstruction, using an auxiliary function derives intermediate model, which analyzed discussed reduction by employing parameter separation method Galerkin's method. simulation experiments one-dimensional waveguide cavity demonstrate that approximate effective.