Can any one recommend a simulink model on "combine energy management of super capacitor and lithium ion battery for DC motor"?

Hi,

I am working on combine energy management of supercapictor and lithium ion battery for DC motor . I look through mathwork simulink model on internet but did not found any model. Though i found one but it does not have any reference from which it model (See below attached link).

https://www.mathworks.com/help/physmod/sps/examples/supercapacitor-model.html

Thanking you in Advance.