What is bulk power system (BPS)? - Definition from WhatIs.com


bulk power system (BPS)

Part of the Smart grid glossary:

A bulk power system (BPS) is a large interconnected electrical system made up of generation and transmission facilities and their control systems. A BPS does not include facilities used in the local distribution of electric energy. If a bulk power system is disrupted, the effects are felt in more than one location. In the United States, bulk power systems are overseen by the North American Electric Reliability Corporation (NERC).

This was last updated in March 2011
Posted by: Margaret Rouse

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