|Table of Contents|

Weighted PID control of battery temperature for electric vehicle(PDF)

《交通运输工程学报》[ISSN:1671-1637/CN:61-1369/U]

Issue:
2016年01期
Page:
73-79
Research Field:
载运工具运用工程
Publishing date:

Info

Title:
Weighted PID control of battery temperature for electric vehicle
Author(s):
QIN Da-tong;  HUANG Jing-ying;  LIU Yong-gang;  HU Ming-hui
State Key Laboratory of Mechanical Transmissions, Chongqing University, Chongqing 400044, China
Keywords:
automotive engineering;  regenerative braking control;  charging current control;  weighted PID control;  battery thermal management;  active control
PACS:
U463.633
DOI:
-
Abstract:
A two degrees of freedom lumped parameter thermal model of lithium-ion battery for electric vehicle was developed. In order to obtain the real-time thermal responses of battery, the thermal model was combined with vehicle driving dynamics model. The parameters of thermal model were obtained by hybrid pulse power characterization test. The thermal responses of battery under different driving cycles were analyzed. A regenerative braking control strategy based on the weighted proportion integration differentiation(PID)method was proposed, the active control of charging current for battery was realized by adjusting the distribution coefficient of braking force for electromotor on the premise of meeting braking safety, so that the generating heat source of battery was controlled. The thermal responses of regenerative braking control strategy and traditional braking control strategy were analyzed under the typical driving cycles. Analysis result indicates that regenerative braking has definite impact to the temperature rise of battery, the greater the proportion of regenerative braking under the driving cycles is, the faster the temperature rise of battery is. The regenerative braking control strategy can effectively adjust the charging current amplitude of battery, the highest temperature of battery reduces by 2 ℃ than the traditional braking control strategy under the long downhill condition in American radical high-speed driving cycles, and the charging capacity of battery increases by 10%. Therefore, the regenerative braking control strategy can ensure the energy recovery and actively control the temperature rise of battery at the same time. 14 figs, 23 refs.

References:

[1] WILLIFORD R E, VISWANATHAN V V, ZHANG Ji-guang. Effects of entropy changes in anodes and cathodes on the thermal behavior of lithium ion batteries[J]. Journal of Power Sources, 2009, 189(1): 101-107.
[2] SAITO Y. Thermal behaviors of lithium-ion batteries during high-rate pulse cycling[J]. Journal of Power Sources, 2005, 146(1): 770-774.
[3] SELMAN J R, AL HALLAJ S, UCHIDA I, et al. Cooperative research on safety fundamentals of lithium batteries[J]. Journal of Power Sources, 2001, 97: 726-732.
[4] KIZILEL R, SABBAH R, SELMAN J R, et al.An alternative cooling system to enhance the safety of Li-ion battery packs[J]. Journal of Power Sources, 2009, 194(2): 1105-1112.
[5] HAMUT H S, DINCER I, NATERER G F.Analysis and optimization of hybrid electric vehicle thermal management systems[J]. Journal of Power Sources, 2014, 247: 643-654.
[6] FAN Li-wu, KHODADADI J M, PESARAN A A. A parametric study on thermal management of an air-cooled lithium-ion battery module for plug-in hybrid electric vehicles[J]. Journal of Power Sources, 2013, 238: 301-312.
[7] RAO Zhong-hao, WANG Shuang-feng, WU Mao-chun, et al. Experimental investigation on thermal management of electricvehicle battery with heat pipe[J]. Energy Conversion and Management, 2013, 65: 92-97.
[8] JAVANI N, DINCER I, NATERER G F.Thermodynamic analysis of waste heat recovery for cooling systems in hybrid and electric vehicles[J]. Energy, 2012, 46(1): 109-116.
[9] BALAKRISHNAN P G, RAMESH R, KUMAR T P. Safety mechanisms in lithium-ion batteries[J]. Journal of Power Sources, 2006, 155(2): 401-414.
[10] ONDA K, OHSHIMA T, NAKAYAMA M, et al. Thermal behavior of small lithium-ion battery during rapid charge and discharge cycles[J]. Journal of Power Sources, 2006, 158(1): 535-542.
[11] BUCHMAN I. Batteries in a Portable World: a Handbook on Rechargeable Batteries for Non-Engineers[M]. Richmond: Cadex Electronics Inc., 2001.
[12] BAPTISTA P, TOMÁS M, SILVA C. Plug-in hybrid fuel cell vehicles market penetration scenarios[J]. International Journal of Hydrogen Energy, 2010, 35(18): 10024-10030.
[13] AVADIKYAN A, LLERENA P. A real options reasoning approach to hybrid vehicle investments[J]. Technological Forecasting and Social Change, 2010, 77(4): 649-661.
[14] CHACKO S, CHUNG Y M. Thermal modelling of Li-ion polymer battery for electric vehicle drive cycles[J]. Journal of Power Sources, 2012, 213: 296-303.
[15] KIM U S, YI J, SHIN C B, et al.Modelling the thermal behaviour of a lithium-ion battery during charge[J]. Journal of Power Sources, 2011, 196(11): 5115-5121.
[16] SAW L H, YE Y, TAY A A O. Electro-thermal analysis and integration issues of lithium ion battery for electric vehicles[J]. Applied Energy, 2014, 131: 97-107.
[17] KISE M, YOSHIOKA S, HAMANO K, et al. Development of new safe electrode for lithium rechargeable battery[J]. Journal of Power Sources, 2005, 146(1/2): 775-778.
[18] INUI Y, KOBAYASHI Y, WATANABE Y, et al. Simulation of temperature distribution in cylindrical and prismatic lithium ion secondary batteries[J]. Energy Conversion and Management, 2007, 48(7): 2103-2109.
[19] PARK C, JAURA A K.Dynamic thermal model of Li-ion battery for predictive behavior in hybrid and fuel cell vehicles[J]. SAE Technical Paper, 2003-01-2286.
[20] MOTLOCH C G, CHRISTOPHERSEN J P, BELT J R, et al. High-power battery testing procedures and analytical methodologies for HEV's[J]. SAE Technical Paper, 2002-01-1950.
[21] CHEN Y, EVANS J W. Three-dimensional thermal modeling of lithium-polymer batteries under galvanostatic discharge and dynamic power profile[J]. Journal of the Electrochemical Society, 1994, 141(11): 2947-2955.
[22] BERNARDI D, PAWLIKOWSKI E, NEWMAN J. A general energy balance for battery systems[J]. Journal of the Electrochemical Society, 1985, 132(1): 5-12.
[23] RAJAMANI R.Vehicle Dynamics and Control[M]. Berlin: Springer, 2011.

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Last Update: 2016-02-20