Lithium Ion Battery Cells For Automotive Applications

This topic has already been the subject of some studies but although of primary importance the role on cost of a cell design parameter the.

Lithium ion battery cells for automotive applications.

Figure 1 shows one version of an hev power train. Modeling and analysis cost modeling of lithium ion battery cells for automotive applications gae tan patry1 2 3 alex romagny3 se bastien martinet2 daniel froelich1 1lcpi arts et metiers. A lithium ion battery or li ion battery abbreviated as lib is a type of rechargeable battery lithium ion batteries are commonly used for portable electronics and electric vehicles and are growing in popularity for military and aerospace applications. Such cells provide a relatively light and small source of energy and are now manufactured in very large quantities 1 billion cells per year in an automotive application a lithium ion battery consists of tens to thousands of individual cells packaged together to provide the.

Although the quality of battery fabrication has improved guarding against higher temperature and fault conditions in any automotive application remains crucial for reliable operation. The construction of a typical cylindrical cell is shown in figure 2 while figure 3 shows a typical pouch cell. Each cell in the li ion battery stack produces 3 0v to 3 9v depending on its state of charge discharge.