Net Power Control Based on Linear Matrix Inequality for Proton Exchange Membr…

Ananalysis for net power characterization of a proton exchange membrane fuel cell (PEMFC) system is developed with Ballard 1.2-kW Nexa power module. A net power control (NPC)strategy based on the linear matrix inequality (LMI) approach is proposed to achieve optimal oxygen excess ratio (OER). The H∞ suboptimal control problem is solved by LMI and the simulations are carried out under differe…