*** Welcome to piglix ***

Captive power plant


A captive power plant also called autoproducer or embedded generation is a power generation facility used and managed by an industrial or commercial energy user for their own energy consumption. Captive power plants can operate off-grid or they can be connected to the electric grid to exchange excess generation.

Captive power plants are generally used by power-intensive industries where continuity and quality of energy supply are crucial, such as aluminum smelters, steel plants, chemical industries etc.


...
Wikipedia

...