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	PNGV model analysis of LiFePO/sub 4/ Li-ion battery for electric vehicle
	Zhang Bin ; Guo Lian-dui ; Li Hong-yi ; Chen Quan-shi ; Cui Zhong-bin
	2010-10-12 ; 2010-10-12
关键词	Practical/ battery powered vehicles equivalent circuits iron compounds lithium compounds phosphorus compounds secondary cells/ PNGV model analysis Li-ion battery electric vehicle battery DC internal resistance FUDS drive cycle test simulation effect equivalent circuit model temperature 0 degC temperature 30 degC LiFePO/sub 4// B8520 Transportation B8410E Secondary cells/ temperature 2.7315E+02 K temperature 3.0315E+02 K/ LiFePO4/int PO4/int O4/int Fe/int Li/int O/int P/int LiFePO4/ss PO4/ss O4/ss Fe/ss Li/ss O/ss P/ss
中文摘要	The domestically produced new 150 Ah LiFePO/sub 4/ Li-ion battery was studied, and the identification of PNGV model parameters had carried out separately at 0 degrees C and 30 degrees C. The parameters of internal resistance and the battery DC internal resistance were compared and PNGV model's simulation precision at FUDS drive cycle test was inspected. The research results indicate that due to the remarkable influence of temperature on LiFePO/sub 4/ Li-ion battery characteristics, PNGV equivalent circuit model's simulation precision will fluctuate along with the initial temperature change, therefore, in order to guarantee the simulation effect, the parameters should be recognize and optimized at more temperatures. PNGV equivalent circuit model is suitable to the simulation under the urban driving cycle.
语种	中文
出版者	Tianjin Institute of Power Sources ; China
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/80010]
专题	清华大学
推荐引用方式 GB/T 7714	Zhang Bin,Guo Lian-dui,Li Hong-yi,et al. PNGV model analysis of LiFePO/sub 4/ Li-ion battery for electric vehicle[J],2010, 2010.
APA	Zhang Bin,Guo Lian-dui,Li Hong-yi,Chen Quan-shi,&Cui Zhong-bin.(2010).PNGV model analysis of LiFePO/sub 4/ Li-ion battery for electric vehicle..
MLA	Zhang Bin,et al."PNGV model analysis of LiFePO/sub 4/ Li-ion battery for electric vehicle".(2010).

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