Abstract
This paper presents the contingency studies of a large utility system based on North American Electric Reliability Corporation (NERC) requirements. We have identified the problem contingencies that cause either low voltage level or branch overloading. In general, two measures have been adopted to mitigate violation, which are reducing system load and reducing local load. The critical load level (CLL) to eliminate either voltage or flow violations has been obtained.
| Original language | English |
|---|---|
| Pages (from-to) | 882-887 |
| Number of pages | 6 |
| Journal | International Review on Modelling and Simulations |
| Volume | 3 |
| Issue number | 5 |
| State | Published - Oct 2010 |
Keywords
- Contingency analysis
- Critical load level
- Double contingency analysis
- Power system
- Power system simulator for engineering
ASJC Scopus subject areas
- Modeling and Simulation
- Chemical Engineering (all)
- Mechanical Engineering
- Electrical and Electronic Engineering