i am working on state of charge estimation of lithium-ion battery. i am using kalman filter for that. i want to use kalman filter of simulink library. if i give (u= battery current) and (y= voc), what will i get as output?
Often using KF with input battery current and voltage give you the battery SoC, but you will need to provide the good state and measurement equations. I would guess that the matlab function you are dealing with is asking you to define some matrix A, B, C... which will allow you to define properly your system of equations.