【摘要】 提出将动态矩阵控制(DMC)算法用于固体氧化物燃料电池(SOFC)的控制。为此,在分析SOFC动态机理模型的基础上,建立了其阶跃响应模型。控制目标是使SOFC的输出电压始终保持在一定范围内,并收敛到恒定的数值。在实际应用中,这样的算法应能提高SOFC输出功率的跟踪性能。仿真结果验证了这种方法的有效性。更多还原

【Abstract】 Dynamic Matrix Control(DMC)is applied in the control of Solid Oxide Fuel Cell(SOFC).Based on the principle dynamic model of SOFC,a step response model is constructed.The control objective is to maintain the output voltage of SOFC within a certain rage,and let the voltage finally converge to a constant value.In real applications,this controller could enhance the tracking performance for the output power.Simulation results have demonstrated the effectiveness of this control approach.更多还原