Transient Thermal Compact Models for Circuit Simulation
نویسندگان
چکیده
The paper presents a boundary condition independent transient thermal network model generated by means of model order reduction methods. The order reduction is performed with MOR for ANSYS which is based on the Krylov subspace method via the Arnoldi algorithm. Subsystems such as a semiconductor device and the printed circuit board are modeled with ANSYS, separately. Then, these models are used for the network generation. By means of model coupling thermal system simulation is presented. Simulation results of the coupled sub models are compared with ANSYS simulations of the full model.
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