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Parallel combination of FC and UC for vehicular power systems using a multi-input converter-based power interface

机译:使用基于多输入转换器的电源接口将FC和UC并行组合用于车载电源系统

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摘要

Fuel cells (FC) are widely recognized as one of the most promising technologies to meet future power requirements of vehicular applications. However, a FC system combined with an energy storage system (ESS) can perform better for vehicle propulsion as considering several points. As the additional ESS can fulfill the transient power demand fluctuations, the FC system can be downsized to fit the base power demand without facing peak loads. Besides, braking energy can be recovered by the ESS. Interfacing of traction drive requirements with characteristics and modes of operation of on-board generation units and ESSs calls for suitable power electronic converter configuration. In this paper, a FC/UC hybrid vehicular power system using a multi-input converter-based power interface is proposed. The applied power interface topology ensures the active power sharing and DC link voltage stabilization for the hybrid vehicular system. The mathematical and electrical models of the hybrid vehicular system are developed in detail and simulated using MATLAB~?, Simulink~? and SimPowerSystems~? environments.
机译:燃料电池(FC)被公认为满足车辆未来功率需求的最有前途的技术之一。但是,考虑到多个方面,将FC系统与能量存储系统(ESS)组合在一起可以更好地推动车辆行驶。由于额外的ESS可以满足瞬态功率需求的波动,因此可以减小FC系统的尺寸,以适应基本功率需求,而不会面临峰值负载。此外,ESS可以回收制动能量。牵引驱动要求与车载发电机组和ESS的特性和操作模式的接口要求合适的电力电子转换器配置。本文提出了一种基于多输入转换器电源接口的FC / UC混合动力汽车电源系统。所应用的电源接口拓扑可确保混合动力车辆系统的有功功率共享和直流链路电压稳定。详细开发了混合动力汽车系统的数学模型和电气模型,并使用MATLAB〜?,Simulink〜?进行了仿真。和SimPowerSystems〜?环境。

著录项

  • 来源
    《Energy Conversion & Management》 |2010年第12期|P.2613-2622|共10页
  • 作者

    B. Vural; O. Erdinc; M. Uzunoglu;

  • 作者单位

    Department of Electrical Engineering, Yildiz Technical University, Istanbul 34349, Turkey;

    rnDepartment of Electrical Engineering, Yildiz Technical University, Istanbul 34349, Turkey;

    rnDepartment of Electrical Engineering, Yildiz Technical University, Istanbul 34349, Turkey;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    fuel cell; hybrid electric vehicle; multi-input converter; ultra-capacitor;

    机译:燃料电池;混合动力汽车多输入转换器超级电容器;

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