原文传递
Steady-state and dynamic evaluation of the electric propulsion system test bed vehicle on a road load simulator
| 题名： | Steady-state and dynamic evaluation of the electric propulsion system test bed vehicle on a road load simulator |
| 作者： | Dustin, M. O. |
| 关键词： | simulator；evaluation；dynamic；electric；state；ulsi；tead；system；load；test |
| 摘要： | The propulsion system of the Lewis Research Center's electric propulsion system test bed vehicle was tested on the road load simulator under the DOE Electric and Hybrid Vehicle Program. This propulsion system, consisting of a series-wound dc motor controlled by an infinitely variable SCR chopper and an 84-V battery pack, is typical of those used in electric vehicles made in 1976. Steady-state tests were conducted over a wide range of differential output torques and vehicle speeds. Efficiencies of all of the components were determined. Effects of temperature and voltage variations on the motor and the effect of voltage changes on the controller were examined. Energy consumption and energy efficiency for the system were determined over the B and C driving schedules of the SAE J227a test procedure. |
| 报告类型： | 科技报告 |
相关文献
- Tests of an alternating current propulsion subsystem for electric vehicles on a road load simulator
- Road load simulator tests of the Gould phase 1 functional model silicon controlled rectifier ac motor controller for electric vehicles
- STEADY-STATE STRENGTH, RELATIVE DENSITY, AND FINES CONTENT RELATIONSHIP FOR SANDS.
- Project for the Cooperative Research on Hybrid Electric Propulsion between the Department of Defense of the United States of America and the Ministry of Defense of Japan.
- Integration of the CAT Crewstation with the Ride Motion Simulator (RMS)
- Performance testing of the Ford/GE Second Generation Single-Shaft Electric Propulsion (ETX-II) System
检索历史
应用推荐
