##  [Frequency Regulation](/frequency-regulation) 

  ##  [Frequency Regulation](https://engineering.quantumdictionary.io/frequency-regulation-0) 

  

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**Engineering & Applied Technologies Dictionary**

 







 

 

 

 



 

 

 

 

Definition

The set of automatic and manual control actions and services that adjust generation and controllable demand to maintain system frequency within operational limits by correcting short‑term active power imbalances arising from supply‑demand deviations or contingencies.