Lithium-ion battery is one of the most versatile energy storage technologies today, and reliability safety lithium have always been target pursued by industry all time, so it particularly important to accurately monitor status battery. Actually, ultimate cause problems lies in thermal runaway inside In order overcome current temperature measurement systems, such as low accuracy insufficient sta...

A serious issue relative to the construction of electronic devices is proper power source selection. This problem particular importance when we are dealing with portable operating in varying environmental conditions, such as military equipment. correct selection source. In these types devices, lithium-ion batteries commonly used nowadays, and their variety—lithium iron phosphate battery—LiFePO4...

Lithium-ion batteries have been used as energy storage technologies for electric vehicles or power plants due to their high density, low self-discharge rate, and long lifespan. Since the temperature of are directly related with durability, distributing uniformly efficiently is critically important. In this study, a technology using forced convection air was implemented remove heat battery cells...

Abstract The desire for energy-dense and fast-charged battery technology in consumer electronics, electric vehicle, grid, aviation applications is pushing the envelope from materials to cell pack designs. However, some approaches could inherently decrease safety of battery—thus requiring development advanced management diagnostics. Safety lithium-ion batteries (LiBs), particularly multicell con...

A state-space model for Li-ion battery packs with parallel-connected cells is introduced. The key feature of the an explicit solution to Kirchhoff’s laws packs, which expresses branch currents directly in terms model’s states, applied current, and cell resistances. This avoids need solve these equations numerically. To illustrate potential proposed pack-level control estimation, a method bound ...