Thermal storage dispatch control in IHP trough model

I am trying to model IPH using PTC system and auxiliary boiler powered by natural gas. I would appreciate someone to help to answer the following question
How to implement Thermal storage dispatch control in IHP model in SAM?

Hello,

For the IPH Trough model, SAM dispatches energy from the thermal energy storage system to try to maintain the heat sink power at its design power.

You can see how TES power is dispatched by looking at the "TES discharge thermal power" variable on the Time Series or Data Tables tab of the Results page.

Best regards,
Paul.