Hi, everyone!
I am student and new to Battery Management System. I am interesting in Control Theory, so, that's why I choose BMS to make my graduation work. I found lectures of Dr.Gregory L.Plett to start.
Unfortunately, I really can not understand and found answer for my question on the Internet: what is the relation between two important parameters: State-of-Charge and Open-Circuit-Voltage. I only understand that SoC is the concentration estimation of lithium in the battery, and OCV is is the maximum voltage available from a battery, this occurs at zero current.
Dr.Gregory L.Plett give the MATLAB-code in his lectures, where he computed the fully rested open-circuit voltage for a particular state of charge and temperature point. What did he mean? Interpolation? If if is true, how this two parameters correlate with each other?
I am student and new to Battery Management System. I am interesting in Control Theory, so, that's why I choose BMS to make my graduation work. I found lectures of Dr.Gregory L.Plett to start.
Unfortunately, I really can not understand and found answer for my question on the Internet: what is the relation between two important parameters: State-of-Charge and Open-Circuit-Voltage. I only understand that SoC is the concentration estimation of lithium in the battery, and OCV is is the maximum voltage available from a battery, this occurs at zero current.
Dr.Gregory L.Plett give the MATLAB-code in his lectures, where he computed the fully rested open-circuit voltage for a particular state of charge and temperature point. What did he mean? Interpolation? If if is true, how this two parameters correlate with each other?