Electric vehicle controller driving efficiency and power batteries pack capacity detecting test-bed design

作     者：Ding, Zuowu 

作者机构：School of Automotive and Rail Transit Nanjing Institute of Technology Nanjing China Jiangsu Key Laboratary of Advanced Numerical Control Technology Nanjing China 

出 版 物：《IPPTA: Quarterly Journal of Indian Pulp and Paper Technical Association》 (IPPTA)

年 卷 期：2018年第30卷第5期

页      面：712-721页

核心收录：

学科分类：1201[管理学-管理科学与工程(可授管理学、工学学位)] 0808[工学-电气工程] 082903[工学-林产化学加工工程] 08[工学] 0829[工学-林业工程] 080204[工学-车辆工程] 0802[工学-机械工程] 082201[工学-制浆造纸工程] 0811[工学-控制科学与工程] 0822[工学-轻工技术与工程] 

基　　金：This work were supported by the opening project of Jiangsu key laboratory of advanced numerical control technology (CKJC201705) and Qing Lan Project(2016) on the funds to study Electric vehicle controller driving efficiency and power batteries pack capacity detecting test-bed. The authors would like to express their thanks to the anonymous referees for their valuable comments.This work were supported by the opening project of Jiangsu key laboratory of advanced numerical control technology (CKJC201705) and Qing Lan Project(2016) on the funds to study Electric vehicle controller driving efficiency and power batteries pack capacity detecting test-bed. The authors would like to express their thanks to the anonymous referees for their valuable comments 

主　　题：Efficiency 

摘      要：In order to compare the driving efficiency of different brand electric vehicle controller, to compare the capacity of different brand power batteries pack with the same nominal capacity, a test-bed with function of electric vehicle controller efficiency and power batteries pack capacity detecting is designed and made. The test-bed includes inertia load wheel speed detecting circuit, driving motor speed control circuit, power batteries pack current detecting circuit, power batteries pack terminal voltage detecting circuit, electric vehicle controller, auxiliary controller, inertia load wheels, speed changer, driving motor, load generator, power batteries pack, and so on. The auxiliary controller uses PID algorithm to control the electric vehicle controller. The electric vehicle controller makes the driving motor run at target “time-speed curve been planned in advance. The efficiency of the 3 different brand electric vehicle controllers are detected, and 2 kinds of battery capacity are detected. The test results provide a basis for vehicle manufacturers to judge the performance of different brand electric vehicle controllers and power batteries pack. © 2018 Indian Pulp and Paper Technical Association. All Rights Reserved.