##  [Sector Integration](/sector-integration) 

  ##  [Sector Integration](https://engineering.quantumdictionary.io/sector-integration-0) 

  

 [![Engineering & Applied Technologies Dictionary](/sites/default/files/styles/large/public/2026-01/Engineering%20%26%20Applied%20Technologies.png.webp?itok=_IKO7_-n)](/topic-specific-dictionaries/engineering-applied-technologies)



**Engineering & Applied Technologies Dictionary**

 







 

 

 

 



 

 

 

 

Definition

The deliberate planning, policy and operational coordination that couples supply, conversion, demand and infrastructures across economic sectors (notably power, heat, transport and industry) so that cross‑sector interactions—electrification, fuel switching, heat reuse, hydrogen, vehicle‑to‑grid, etc.—advance defined objectives such as emissions reduction, system flexibility, reliability or cost mi