Heat-dissipating control of electronic devices using a combination of an adaptive input estimation method and linear quadratic Gaussian problem

Abstract

This research proposes a combined method of the adaptive input estimation method (AIEM) and the linear quadratic Gaussian problem (LQG). This method is adopted and used to improve the heat-dissipating technique of electronic devices. The AIEM can estimate the real-time heat flux produced by the electronic device effectively. On the other hand, the LQG controller offers the optimal heat-dissipating control to the heat flux and intends to reach an optimal state of the heat-dissipating system equipped on the electronic device. By combining the LQG controller and AIEM, the performance and reliability of the electronic devices can be highly enhanced in future developments.