Research on the low performance of power lithium-ion battery in electric vehicle

Zhi Guo Lei; Cheng Ning Zhang; Jun Qiu Li

doi:10.1109/ITEC-AP.2014.6941157

Research on the low performance of power lithium-ion battery in electric vehicle

Zhi Guo Lei, Cheng Ning Zhang, Jun Qiu Li

School of Mechanical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

5 Citations (Scopus)

Abstract

In order to research on the low-temperature performance of lithium-ion battery,the experiments of the charge-discharge characteristics of 35Ah power lithium-ion battery are conducted under the condition of cold temperature. The results indicate the charge-discharge performance is dropped substantially in cold climates. At -40°C, only 22% of the rated capacity can be delivered at 10A. Only 60.23%of the rated capacity can be put into the battery at -10°C, and at 10A. The internal resistance is increased. Therefore, it is necessary to install heating system to the lithium-ion battery packs for the normal operation of electric vehicles under the condition of cold temperature.

Original language	English
Title of host publication	IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781479942398
DOIs	https://doi.org/10.1109/ITEC-AP.2014.6941157
Publication status	Published - 30 Oct 2014
Event	2014 IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Beijing, China Duration: 31 Aug 2014 → 3 Sept 2014

Publication series

Name	IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings

Conference

Conference	2014 IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014
Country/Territory	China
City	Beijing
Period	31/08/14 → 3/09/14

Keywords

characteristics
charge-discharge
electric vehicles
lithium-ion battery
low-temperature performance

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1109/ITEC-AP.2014.6941157

Cite this

Lei, Z. G., Zhang, C. N., & Li, J. Q. (2014). Research on the low performance of power lithium-ion battery in electric vehicle. In IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings Article 6941157 (IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ITEC-AP.2014.6941157

Lei, Zhi Guo ; Zhang, Cheng Ning ; Li, Jun Qiu. / Research on the low performance of power lithium-ion battery in electric vehicle. IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., 2014. (IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings).

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abstract = "In order to research on the low-temperature performance of lithium-ion battery,the experiments of the charge-discharge characteristics of 35Ah power lithium-ion battery are conducted under the condition of cold temperature. The results indicate the charge-discharge performance is dropped substantially in cold climates. At -40°C, only 22% of the rated capacity can be delivered at 10A. Only 60.23%of the rated capacity can be put into the battery at -10°C, and at 10A. The internal resistance is increased. Therefore, it is necessary to install heating system to the lithium-ion battery packs for the normal operation of electric vehicles under the condition of cold temperature.",

keywords = "characteristics, charge-discharge, electric vehicles, lithium-ion battery, low-temperature performance",

author = "Lei, {Zhi Guo} and Zhang, {Cheng Ning} and Li, {Jun Qiu}",

note = "Publisher Copyright: {\textcopyright} 2014 IEEE.; 2014 IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 ; Conference date: 31-08-2014 Through 03-09-2014",

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Lei, ZG, Zhang, CN & Li, JQ 2014, Research on the low performance of power lithium-ion battery in electric vehicle. in IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings., 6941157, IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings, Institute of Electrical and Electronics Engineers Inc., 2014 IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014, Beijing, China, 31/08/14. https://doi.org/10.1109/ITEC-AP.2014.6941157

Research on the low performance of power lithium-ion battery in electric vehicle. / Lei, Zhi Guo; Zhang, Cheng Ning; Li, Jun Qiu.
IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., 2014. 6941157 (IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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T1 - Research on the low performance of power lithium-ion battery in electric vehicle

AU - Lei, Zhi Guo

AU - Zhang, Cheng Ning

AU - Li, Jun Qiu

PY - 2014/10/30

Y1 - 2014/10/30

N2 - In order to research on the low-temperature performance of lithium-ion battery,the experiments of the charge-discharge characteristics of 35Ah power lithium-ion battery are conducted under the condition of cold temperature. The results indicate the charge-discharge performance is dropped substantially in cold climates. At -40°C, only 22% of the rated capacity can be delivered at 10A. Only 60.23%of the rated capacity can be put into the battery at -10°C, and at 10A. The internal resistance is increased. Therefore, it is necessary to install heating system to the lithium-ion battery packs for the normal operation of electric vehicles under the condition of cold temperature.

AB - In order to research on the low-temperature performance of lithium-ion battery,the experiments of the charge-discharge characteristics of 35Ah power lithium-ion battery are conducted under the condition of cold temperature. The results indicate the charge-discharge performance is dropped substantially in cold climates. At -40°C, only 22% of the rated capacity can be delivered at 10A. Only 60.23%of the rated capacity can be put into the battery at -10°C, and at 10A. The internal resistance is increased. Therefore, it is necessary to install heating system to the lithium-ion battery packs for the normal operation of electric vehicles under the condition of cold temperature.

KW - characteristics

KW - charge-discharge

KW - electric vehicles

KW - lithium-ion battery

KW - low-temperature performance

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T3 - IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings

BT - IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

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Lei ZG, Zhang CN, Li JQ. Research on the low performance of power lithium-ion battery in electric vehicle. In IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc. 2014. 6941157. (IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings). doi: 10.1109/ITEC-AP.2014.6941157

Research on the low performance of power lithium-ion battery in electric vehicle

Abstract

Publication series

Conference

Keywords

UN SDGs

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