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Configuration of solar-hydrogen mild hybrid fuel cell power systems for electric vehicles

机译:电动汽车的氢氢轻度混合燃料电池动力系统的配置

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This paper considers the evaluation of a configuration of solar-hydrogen mild hybrid fuel cell power systems for electric vehicles. The primary objectives are to relieve the prerequisite need on the infrastructure for hydrogen supply and reduce the cost of fuel cell module compared to the conventional fuel cell electric vehicles. The advantage of the proposed vehicle power system configuration is addressed in terms of the criteria of availability and affordability. Availability considers issues of energy resource and engineering technology. Affordability considers issues of operational cost and environmental cost. With regard to issues of implementation, a cost-benefit ratio is defined and used to evaluate the feasibility of the proposed mild hybrid power systems. A demonstration is conducted based on four exemplary vehicles. The value of the computed cost-benefit ratio can be used to determine the suitability of implementation of the proposed configuration of a hybrid power system for electric vehicles. The presented costs are based on per/unit prices as cited by manufacturers on the Internet and are useable guidelines for further development. In actual practice, substantial further efforts would be needed to facilitate safe, reliable cost-efficient operation of the proposed system.
机译:本文考虑了对电动汽车太阳能-氢轻度混合燃料电池动力系统配置的评估。与常规燃料电池电动车辆相比,主要目标是减轻对氢供应基础设施的先决条件,并降低燃料电池模块的成本。根据可用性和可负担性的标准来解决所提出的车辆动力系统配置的优点。可用性考虑能源和工程技术的问题。可承受性考虑了运营成本和环境成本的问题。关于实施问题,成本效益比被定义并用于评估所提出的轻度混合动力系统的可行性。基于四个示例性车辆进行了演示。所计算的成本效益比的值可以用于确定实施用于电动车辆的混合动力系统的所提出的配置的适合性。提出的成本基于制造商在互联网上引用的每单价,并且可以作为进一步开发的指南。在实际实践中,将需要大量的进一步努力来促进所提出系统的安全,可靠,具有成本效益的操作。

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