EDN

Inside the battery: A quick look at internal resistance

A quick calculation: To estimate a battery’s internal resistance, you can use a simple voltage-drop method when the open-circuit voltage, loaded voltage, and current draw are known. For example, if a ...
Nature

Genetic circuit engineering articles from across Nature Portfolio

Genetic circuit engineering is the synthesis of unnatural DNA segments encoding protein or RNA molecules that control each other’s levels. Genetic circuit engineering is the bottom-up, local approach ...
IEEE

Identification of Internal Short Circuit on Cell-Level via Similarity Assessment of Partial Voltage Segments in Adjacent Charging Cycles

Abstract: Differential comparison between faulty and normal cells is currently the main way to recognize internal short circuit (ISC) in the battery pack, which is prone to generate false alarms for ...
techxplore

Visualizing the internal structure behind AI decision-making

Although deep learning–based image recognition technology is rapidly advancing, it still remains difficult to clearly explain the criteria AI uses internally to observe and judge images. In particular ...
IEEE

A Fast Identification Method for Internal Short-Circuit Resistance in Lithium-Ion Battery Based on Voltage Drop

Abstract: Internal short-circuit (ISC) fault is a latent safety hazard in lithium-ion batteries (LIBs). Fast and reliable fault diagnosis methods are crucial for ensuring their safety. Reports of ...