Performance improvement of lithium -ion battery by pulse current
被引:68
作者:
Zhu, Shaoqing
论文数: 0引用数: 0
h-index: 0
机构:
Beihang Univ, Sch Mech Engn & Automat, Beijing 100191, Peoples R ChinaBeihang Univ, Sch Mech Engn & Automat, Beijing 100191, Peoples R China
Zhu, Shaoqing
[1
]
Hu, Chen
论文数: 0引用数: 0
h-index: 0
机构:
China Elect Power Res Inst, State Key Lab Operat & Control Renewable Energy &, Beijing 100192, Peoples R ChinaBeihang Univ, Sch Mech Engn & Automat, Beijing 100191, Peoples R China
Hu, Chen
[2
]
Xu, Ye
论文数: 0引用数: 0
h-index: 0
机构:
Beihang Univ, Sch Mech Engn & Automat, Beijing 100191, Peoples R ChinaBeihang Univ, Sch Mech Engn & Automat, Beijing 100191, Peoples R China
Xu, Ye
[1
]
Jin, Yi
论文数: 0引用数: 0
h-index: 0
机构:
China Elect Power Res Inst, State Key Lab Operat & Control Renewable Energy &, Beijing 100192, Peoples R ChinaBeihang Univ, Sch Mech Engn & Automat, Beijing 100191, Peoples R China
Jin, Yi
[2
]
Shui, Jianglan
论文数: 0引用数: 0
h-index: 0
机构:
Beihang Univ, Sch Mat Sci & Engn, Beijing 100191, Peoples R ChinaBeihang Univ, Sch Mech Engn & Automat, Beijing 100191, Peoples R China
Shui, Jianglan
[3
]
机构:
[1] Beihang Univ, Sch Mech Engn & Automat, Beijing 100191, Peoples R China
[2] China Elect Power Res Inst, State Key Lab Operat & Control Renewable Energy &, Beijing 100192, Peoples R China
[3] Beihang Univ, Sch Mat Sci & Engn, Beijing 100191, Peoples R China
来源:
JOURNAL OF ENERGY CHEMISTRY
|
2020年
/
46卷
关键词:
Lithium ion battery;
Pulse current;
Activation;
Warming up;
Fast charging;
Lithium dendrites;
SOLID-ELECTROLYTE INTERFACE;
LOW-TEMPERATURE PERFORMANCE;
METAL ANODE;
CYCLE LIFE;
MORPHOLOGY;
CHEMISTRY;
IMPEDANCE;
GRAPHITE;
KINETICS;
CHARGE;
D O I:
10.1016/j.jechem.2019.11.007
中图分类号:
O69 [应用化学];
学科分类号:
081704 ;
摘要:
Periodically changed current is called pulse current. It has been found that using the pulse current to charge/discharge lithium-ion batteries can improve the safety and cycle stability of the battery. In this short review, the mechanisms of pulse current improving the performance of lithium-ion batteries are summarized from four aspects: activation, warming up, fast charging and inhibition of lithium dendrites. Related content may help us use the pulse current to improve the performance of lithium-ion batteries and further optimize pulse current technology. (C) 2019 Science Press and Dalian Institute of Chemical Physics, Chinese Academy of Sciences. Published by Elsevier B.V. and Science Press. All rights reserved.