A study of energy management system of electric vehicles

N. Jinrui; S. Fengchun; R. Qinglian

doi:10.1109/VPPC.2006.364301

A study of energy management system of electric vehicles

N. Jinrui^*
, S. Fengchun
, R. Qinglian

^*此作品的通讯作者

机械与车辆学院

University of Sunderland

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

32 引用（Scopus）

摘要

Current electric vehicle power trains comprise on-board energy generation, energy storage and traction drive, where the battery used for energy storage is heavy or expensive or both and requires regular maintenance. Best practice is to use super-capacitors with batteries, reducing the deep charge-discharge cycle and battery size. According to the energy requirements of the EV Bus, the control strategies of the energy management system about the dynamic battery and super-capacitor EV Bus are studied. With batteries and super-capacitors electric vehicle as the main research subjects, which runs between system and parts time after time, different parts of the dynamic model was built, which include road-load model, super-capacitors model, direct current link model, power transform model and system circuit model etc. The electric vehicle simulation model with the control system of the multi-energy dynamic assembly is built, and simulated, in the ECE 15 which is an urban driving cycle and EDUC (Extra Urban Driving Cycle). Simulation results show that the dynamic performance is increased with super-capacitors in the same condition. Based on simulation, average energy consumptions with super-capacitors and without super-capacitors are calculated in typical urban driving and suburb driving cycles respectively. Calculations show that whilst average energy consumption with super-capacitors in urban driving cycle is reduced, this is not so in the suburb driving cycle. The developing low floorboard EV bus (BK6121EV) with multi-energy dynamic assembly system was used to experiment on the test road surface of Tong county in Beijing city, under the different states of the super-capacitors controller on-off. The trend of tested data curve is consistent with the simulation. With super-capacitors, dynamic performance is improved, and both traction battery current and average energy consumption are decreased. The simulation and the control system based CAN Bus are both verified by experiment of the low floorboard EV bus.

源语言	英语
主期刊名	2006 IEEE Vehicle Power and Propulsion Conference, VPPC 2006
DOI	https://doi.org/10.1109/VPPC.2006.364301
出版状态	已出版 - 2006
活动	2006 IEEE Vehicle Power and Propulsion Conference, VPPC 2006 - Windsor, 英国期限: 6 9月 2006 → 8 9月 2006

出版系列

姓名	2006 IEEE Vehicle Power and Propulsion Conference, VPPC 2006

会议

会议	2006 IEEE Vehicle Power and Propulsion Conference, VPPC 2006
国家/地区	英国
市	Windsor
时期	6/09/06 → 8/09/06

联合国可持续发展目标

此成果有助于实现下列可持续发展目标：

可持续发展目标 7 经济适用的清洁能源

访问文件

10.1109/VPPC.2006.364301

其它文件与链接

链接到 Scopus 的出版物

引用此

@inproceedings{93078b08e4bb4744ae31f17b8f652865,

title = "A study of energy management system of electric vehicles",

abstract = "Current electric vehicle power trains comprise on-board energy generation, energy storage and traction drive, where the battery used for energy storage is heavy or expensive or both and requires regular maintenance. Best practice is to use super-capacitors with batteries, reducing the deep charge-discharge cycle and battery size. According to the energy requirements of the EV Bus, the control strategies of the energy management system about the dynamic battery and super-capacitor EV Bus are studied. With batteries and super-capacitors electric vehicle as the main research subjects, which runs between system and parts time after time, different parts of the dynamic model was built, which include road-load model, super-capacitors model, direct current link model, power transform model and system circuit model etc. The electric vehicle simulation model with the control system of the multi-energy dynamic assembly is built, and simulated, in the ECE 15 which is an urban driving cycle and EDUC (Extra Urban Driving Cycle). Simulation results show that the dynamic performance is increased with super-capacitors in the same condition. Based on simulation, average energy consumptions with super-capacitors and without super-capacitors are calculated in typical urban driving and suburb driving cycles respectively. Calculations show that whilst average energy consumption with super-capacitors in urban driving cycle is reduced, this is not so in the suburb driving cycle. The developing low floorboard EV bus (BK6121EV) with multi-energy dynamic assembly system was used to experiment on the test road surface of Tong county in Beijing city, under the different states of the super-capacitors controller on-off. The trend of tested data curve is consistent with the simulation. With super-capacitors, dynamic performance is improved, and both traction battery current and average energy consumption are decreased. The simulation and the control system based CAN Bus are both verified by experiment of the low floorboard EV bus.",

keywords = "Control strategy, Electric vehicle, Multi-energy management control system, Super-capacity",

author = "N. Jinrui and S. Fengchun and R. Qinglian",

year = "2006",

doi = "10.1109/VPPC.2006.364301",

language = "English",

isbn = "1424401585",

series = "2006 IEEE Vehicle Power and Propulsion Conference, VPPC 2006",

booktitle = "2006 IEEE Vehicle Power and Propulsion Conference, VPPC 2006",

note = "2006 IEEE Vehicle Power and Propulsion Conference, VPPC 2006 ; Conference date: 06-09-2006 Through 08-09-2006",

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AU - Fengchun, S.

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N2 - Current electric vehicle power trains comprise on-board energy generation, energy storage and traction drive, where the battery used for energy storage is heavy or expensive or both and requires regular maintenance. Best practice is to use super-capacitors with batteries, reducing the deep charge-discharge cycle and battery size. According to the energy requirements of the EV Bus, the control strategies of the energy management system about the dynamic battery and super-capacitor EV Bus are studied. With batteries and super-capacitors electric vehicle as the main research subjects, which runs between system and parts time after time, different parts of the dynamic model was built, which include road-load model, super-capacitors model, direct current link model, power transform model and system circuit model etc. The electric vehicle simulation model with the control system of the multi-energy dynamic assembly is built, and simulated, in the ECE 15 which is an urban driving cycle and EDUC (Extra Urban Driving Cycle). Simulation results show that the dynamic performance is increased with super-capacitors in the same condition. Based on simulation, average energy consumptions with super-capacitors and without super-capacitors are calculated in typical urban driving and suburb driving cycles respectively. Calculations show that whilst average energy consumption with super-capacitors in urban driving cycle is reduced, this is not so in the suburb driving cycle. The developing low floorboard EV bus (BK6121EV) with multi-energy dynamic assembly system was used to experiment on the test road surface of Tong county in Beijing city, under the different states of the super-capacitors controller on-off. The trend of tested data curve is consistent with the simulation. With super-capacitors, dynamic performance is improved, and both traction battery current and average energy consumption are decreased. The simulation and the control system based CAN Bus are both verified by experiment of the low floorboard EV bus.

AB - Current electric vehicle power trains comprise on-board energy generation, energy storage and traction drive, where the battery used for energy storage is heavy or expensive or both and requires regular maintenance. Best practice is to use super-capacitors with batteries, reducing the deep charge-discharge cycle and battery size. According to the energy requirements of the EV Bus, the control strategies of the energy management system about the dynamic battery and super-capacitor EV Bus are studied. With batteries and super-capacitors electric vehicle as the main research subjects, which runs between system and parts time after time, different parts of the dynamic model was built, which include road-load model, super-capacitors model, direct current link model, power transform model and system circuit model etc. The electric vehicle simulation model with the control system of the multi-energy dynamic assembly is built, and simulated, in the ECE 15 which is an urban driving cycle and EDUC (Extra Urban Driving Cycle). Simulation results show that the dynamic performance is increased with super-capacitors in the same condition. Based on simulation, average energy consumptions with super-capacitors and without super-capacitors are calculated in typical urban driving and suburb driving cycles respectively. Calculations show that whilst average energy consumption with super-capacitors in urban driving cycle is reduced, this is not so in the suburb driving cycle. The developing low floorboard EV bus (BK6121EV) with multi-energy dynamic assembly system was used to experiment on the test road surface of Tong county in Beijing city, under the different states of the super-capacitors controller on-off. The trend of tested data curve is consistent with the simulation. With super-capacitors, dynamic performance is improved, and both traction battery current and average energy consumption are decreased. The simulation and the control system based CAN Bus are both verified by experiment of the low floorboard EV bus.

KW - Control strategy

KW - Electric vehicle

KW - Multi-energy management control system

KW - Super-capacity

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DO - 10.1109/VPPC.2006.364301

M3 - Conference contribution

AN - SCOPUS:81455135036

SN - 1424401585

SN - 9781424401581

T3 - 2006 IEEE Vehicle Power and Propulsion Conference, VPPC 2006

BT - 2006 IEEE Vehicle Power and Propulsion Conference, VPPC 2006

T2 - 2006 IEEE Vehicle Power and Propulsion Conference, VPPC 2006

Y2 - 6 September 2006 through 8 September 2006

ER -

A study of energy management system of electric vehicles

摘要

出版系列

会议

联合国可持续发展目标

访问文件

其它文件与链接

指纹

引用此