• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文学位 >Vehicle-infrastructure integration enabled plug-in hybrid electric vehicles for energy management.
【24h】

Vehicle-infrastructure integration enabled plug-in hybrid electric vehicles for energy management.

机译：车辆基础设施集成实现了用于能源管理的插电式混合动力汽车。

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The U.S. federal government is seeking useful applications of Vehicle-Infrastructure Integration (VII) to encourage a greener and more efficient transportation system; Plug-in Hybrid Electric Vehicles (PHEVs) are considered as one of the most promising automotive technologies for such an application. In this study, the author demonstrates a strategy to improve PHEV energy efficiency via the use of VII. This dissertation, which is composed of three published peer-reviewed journal articles, demonstrates the efficacies of the PHEV-VII system as regards to both the energy use and environmental impact under different scenarios.;The first article demonstrates the capabilities of and benefits achievable for a power-split drivetrain PHEV with a VII-based energy optimization strategy. With the consideration of several real-time implementation issues, the results show improvements in fuel consumption with the PHEV-VII system under various driving cycles. In the second article, a forward PHEV model with an energy management system and a cycle optimization algorithm is evaluated for energy efficiency. Prediction cycles are optimized using a cycle optimization strategy, which resulted in 56-86% fuel efficiency improvements for conventional vehicles. When combined with the PHEV power management system, about 115% energy efficiency improvements were achieved. The third article focuses on energy and emission impacts of the PHEV-VII system. At a network level, a benefit-cost analysis is conducted, which indicated that the benefits outweighed costs for PHEV and Hybrid Electric Vehicle (HEV) integrated with a VII system at the fleet penetration rate of 20% and 30%, respectively.
机译：美国联邦政府正在寻求车辆基础设施集成（VII）的有用应用，以鼓励建立更绿色，更高效的运输系统；插电式混合动力汽车（PHEV）被认为是此类应用中最有前途的汽车技术之一。在这项研究中，作者演示了通过使用VII提高PHEV能源效率的策略。本论文由三篇发表的同行评审期刊论文组成，论证了PHEV-VII系统在不同情况下对能源使用和环境影响的功效。第一篇文章论证了PHEV-VII系统的功能和可实现的收益具有基于VII的能量优化策略的动力分配动力总成PHEV。考虑到几个实时实施问题，结果表明PHEV-VII系统在各种行驶周期下的燃油消耗有所改善。在第二篇文章中，评估了具有能量管理系统和循环优化算法的正向PHEV模型的能效。预测周期使用周期优化策略进行了优化，这使常规车辆的燃油效率提高了56-86％。当与PHEV电源管理系统结合使用时，能效提高了约115％。第三篇文章重点介绍PHEV-VII系统的能源和排放影响。在网络级别上，进行了收益成本分析，结果表明，在车队普及率分别为20％和30％的情况下，PHEV和与VII系统集成的混合动力汽车（HEV）的收益超过了成本。

著录项

  • 作者

    He, Yiming.;

  • 作者单位

    Clemson University.;

  • 授予单位 Clemson University.;
  • 学科 Engineering Automotive.;Engineering Civil.
  • 学位 Ph.D.
  • 年度 2013
  • 页码 94 p.
  • 总页数 94
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号