Electric Vehicle Battery Pack Voltage Detection Circuit and Its Error Research

被引：0
|
作者：
Wang Yu-ming [1 ]
Li Li [1 ]
Lu Gao-lei [2 ]
Li Chen [2 ]
Tian Shao-peng [1 ]
机构：
[1] Wuhan Univ Technol, Wuhan 430070, Hubei, Peoples R China
[2] Zhengzhou NISSAN Automobile Co Ltd, Henan, Zhengzhou 451450, Peoples R China
来源：
MECHATRONICS ENGINEERING, COMPUTING AND INFORMATION TECHNOLOGY | 2014年 / 556-562卷
关键词：
Battery Pack; Voltage Detection; Error Analysis; Error Correction;
D O I：
10.4028/www.scientific.net/AMM.556-562.2169
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The circuit structure and the sampling principle of single battery voltage detecting circuit were introduced. Switching network timing of single voltage sampling was described, and voltage conditioning circuit parameters were calculated. There were some errors in the measurement results. Through the analysis of the main sources of the errors, corresponding correction strategy was given. The test results showed that experimental results after correction were more accurate and stable.
引用
收藏
页码：2169 / 2173
页数：5
相关论文
共 50 条
  • [1] Comparative Analysis of High Voltage Battery Pack Cells for Electric Vehicle
    Sehil, Khaled
    Darwish, Mohamed
    Marouchos, Christos C.
    Jeans, William C.
    2020 55TH INTERNATIONAL UNIVERSITIES POWER ENGINEERING CONFERENCE (UPEC), 2020,
  • [2] Relative Entropy based Lithium-ion Battery Pack Short Circuit Detection for Electric Vehicle
    Sun, Zhenyu
    Wang, Zhenpo
    Liu, Peng
    Zhang, Zhaosheng
    Wang, Shuo
    Dorrell, David G.
    2020 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), 2020, : 5061 - 5067
  • [3] Electric vehicle battery pack micro-short circuit fault diagnosis based on charging voltage ranking evolution
    Chang, Chun
    Zhou, XiaPing
    Jiang, Jiuchun
    Gao, Yang
    Jiang, Yan
    Wu, Tiezhou
    JOURNAL OF POWER SOURCES, 2022, 542
  • [4] Discharge and Thermal Distribution Characteristics of Electric Vehicle Battery Pack in Closed Circuit System
    Arthanto, D. H.
    Nuryadin, B.
    Fitrianto
    Sumarah, K. P.
    Helios, M. P.
    Sutriyanto, H.
    Maswan, A.
    INTERNATIONAL JOURNAL OF AUTOMOTIVE AND MECHANICAL ENGINEERING, 2024, 21 (01) : 11166 - 11175
  • [5] Study on inconsistency of electric vehicle battery pack
    Wang, Zhen-Po
    Sun, Feng-Chun
    Zhang, Cheng-Ning
    Dianyuan Jishu/Chinese Journal of Power Sources, 2003, 27 (05):
  • [6] Development of Sensor and Optimal Placement for Smoke Detection in an Electric Vehicle Battery Pack
    Kulkarni, Mukund
    Sundaram, Saravanan Meenatchi
    Diwakar, Vinten
    2015 IEEE INTERNATIONAL TRANSPORTATION ELECTRIFICATION CONFERENCE (ITEC), 2015,
  • [7] Design optimization of battery pack enclosure for electric vehicle
    Li Shui
    Fangyuan Chen
    Akhil Garg
    Xiongbin Peng
    Nengsheng Bao
    Jian Zhang
    Structural and Multidisciplinary Optimization, 2018, 58 : 331 - 347
  • [8] Optimizing the Heat Dissipation of an Electric Vehicle Battery Pack
    Hwang, Hsiu-Ying
    Chen, Yi-Shin
    Chen, Jia-Shiun
    ADVANCES IN MECHANICAL ENGINEERING, 2015, 7 (01)
  • [9] A Local Battery Pack for a Low Speed Electric Vehicle
    Tanjaroen, Wason
    Supatti, Uthane
    2021 24TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS 2021), 2021, : 689 - 693
  • [10] Design optimization of battery pack enclosure for electric vehicle
    Shui, Li
    Chen, Fangyuan
    Garg, Akhil
    Peng, Xiongbin
    Bao, Nengsheng
    Zhang, Jian
    STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, 2018, 58 (01) : 331 - 347
12345