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Efficiency Boosting for Proton Exchange Membrane Fuel Cell Power System Using New MPPT Method

机译:采用新MPPT方法对质子交换膜燃料电池电力系统的效率提升

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This paper presents a new maximum power point tracker (MPPT) method for Proton Exchange Membrane Fuel Cell (PEMFC) power system. The aim of this work is, extracting the maximum power from the fuel cell by acting on the DC/DC converter, and ensure an adequate robustness against load disturbances. Conventional controller (PI) and sliding mode control (SMC) are applied to the DC/DC boost converter. The model and the controllers are implemented in the MATLAB and SIMULINK environment. Simulation results indicate that the SMC offers fast and accurate converging to the MPP compared to the well-known PI controller.
机译:本文提出了一种新的最大功率点跟踪器(MPPT)方法,用于质子交换膜燃料电池(PEMFC)电力系统。这项工作的目的是通过在DC / DC转换器上作用来提取来自燃料电池的最大功率,并确保对负载扰动的充分稳健性。传统的控制器(PI)和滑模控制(SMC)应用于DC / DC升压转换器。该模型和控制器在Matlab和Simulink环境中实现。仿真结果表明,与众所周知的PI控制器相比,SMC提供对MPP的快速准确。

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