How to implement constant power load on Simpower system a circuit?

I'm working on constant power load of DC DC converter and I would like to know how to implement constant power load say on buck or boost converter in simpower system not using differential equation.

Here I'm trying to replace resistive load (Vo/R) with constant power load (I=P/Vo)

I would really appreciate if someone could help me on this.

Thanks and Regards Rock

Answer 1

[Sev]

Hello You can use a controlled current source, where you control signal is I = P/V. Severin