首页> 外文会议>SAE World Congress Exhibition >Chassis Dynamometer Testing of a Class 5 Battery Electric Commercial Truck
【24h】

Chassis Dynamometer Testing of a Class 5 Battery Electric Commercial Truck

机译:五级电池电动商用卡车的底盘测功机测试

获取原文

摘要

With funding from the California Energy Commission, the California Hybrid, Efficient and Advanced Truck Research Center, contracted with the University of California, Riverside's College of Engineering to evaluate the performance of a Class 5 battery electric urban delivery vehicle over two standardized driving cycles and a steady state range test on a chassis dynamometer. The test vehicle, a Smith Electric Newton Step Van, was equipped with a proprietary data acquisition system which was set to record a wide variety of vehicle parameters at a 1 Hz sampling period. In addition, the chassis dynamometer was set to measure and record additional parameters. Lastly, a portable J1772 EVSE recorded both grid energy and power at 15-minute intervals. This project provides a controlled test evaluation of the Smith Electric Newton Step Van. It recognizes the vehicle's potential for a successful delivery vehicle and identifies several important findings and areas that will need further research. The Newton Step Van is an efficient and clean alternative to equivalent diesel vehicles. The Newton Step Van showed an equivalent fuel economy between 38.4 and 46.4 MPGe on the three cycles used for this project. While Smith Electric Vehicles advertises a total driving range of up to 80 miles for the Newton Step Van, the chassis dynamometer testing estimated total driving range superior to 100 miles on both the HTUF4 and OCBC cycles.
机译:在加州能源委员会,加州混合动力,高效和高级卡车研究中心提供资金,与加州大学,Riverside的工程学院合同,以评估5级电池电动城市送货车在两个标准化的驾驶周期和A中的表现底盘测功机的稳态范围测试。测试车辆是一个史密斯电动牛顿步骤VAN,配备了专有的数据采集系统,该系统被设定为在1 Hz采样期间记录各种车辆参数。此外,底盘测力计设置为测量和记录其他参数。最后,便携式J1772 EVSE以15分钟的间隔记录网格能量和电力。该项目提供了史密斯电动牛顿步骤面包车的受控测试评估。它认识到车辆对成功送货车辆的潜力,并确定需要进一步研究的几个重要发现和区域。牛顿步骤范围是对等效柴油车的有效和清洁的替代品。在该项目用于该项目的三个循环的38.4和46.4 mpge之间,牛顿步骤车在38.4和46.4 mpge之间显示出相同的燃料经济性。虽然史密斯电动汽车广告牛顿步骤面包车的总驾驶范围高达80英里,但底盘测功机测试估计在HTUF4和OCBC周期上优于100英里的总驾驶范围。

著录项

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