Modeling and Simulation of Lithium-Ion Batteries from a Systems Engineering Perspective

The lithium-ion battery is an ideal candidate for a wide variety of applications due to its high energy/power density and operating voltage. Some limitations of existing lithium-ion battery technology include underutilization, stress-induced material damage, capacity fade, and the potential for thermal runaway. This paper reviews efforts in the modeling and simulation of lithium-ion batteries and their use in the design of better batteries. Likely future directions in battery modeling and design including promising research opportunities are outlined. (C) 2011 The Electrochemical Society. [DOI: 10.1149/2.018203jes] All rights reserved.