District energy simulation with Simulink

Hello!

We are testing different tools for simulating district energy systems: power distribution systems, district heating systems and HVAC systems. I tested the CARNOT Toolbox, but I guess there are further libraries (commercial and open source). Would be great, if you could help me: What is available, your experiences. Thank you very much

[Andreas]

old topic but same question here. We left carnot after getting to know simscape, but where to find libraires or example models for district heating?