trigger

Induction Heating Thermal Runaway Trigger

thermal runaway triggered by induction heating

There are a numbers of triggers for battery therml runaway, induction heating offers a way of heating a cell in a targetted way. Induction heating [1] works with any ferromagnetic and electrically conductive material immersed in an alternating electromagnetic field in the frequency range of kHz to MHz can be heated up by induction. Therefore, inductive heating has been … Read more

Laser Radiation Thermal Runaway Trigger

laser irradiation damage to cell layers

There are many different ways of triggering the thermal runaway of a battery cell, primarily grouped as: Within these groups, legislation has offered a nail test, external heating pad and the electrical short circuit. All of these methods have pro’s and con’s. Hence the search for a more repeatable and realistic trigger method. The Cell … Read more