Power system security functions of the energy control center at the Orange and Rockland utilities
Journal Article
·
· IEEE Trans. Power Appar. Syst.; (United States)
A new Energy Control Center has been installed and tested at Orange and Rockland Utilities and it has been successfully assisting the control center dispatchers in operating the power system. Power System Security functions are implemented at this control center, including Network Topology and Separated Network Detection, State Estimation and Bad Data Detection, Online Loadflow and Contingency Analysis, and Distribution Factor Fast Contingency Analysis. Besides these real-time oriented functions there is also a study function to help the dispatchers evaluate the security of the system for a future time. This paper describes the Power System Security functions and deals with what is involved in making these functions perform successfully in the field. The paper also deals with how these functions have been useful to the Control Center Dispatchers, as well as to the Planning Engineers. Some field test results are included to show the performance of the Security functions.
- Research Organization:
- Westinghouse Electric Corp., Pittsburgh, PA
- OSTI ID:
- 7032731
- Journal Information:
- IEEE Trans. Power Appar. Syst.; (United States), Journal Name: IEEE Trans. Power Appar. Syst.; (United States) Vol. 102:12; ISSN IEPSA
- Country of Publication:
- United States
- Language:
- English
Similar Records
Application of pattern recognition technique to power system security analysis and optimization
NRRI summary of New York Public Service Commission: Staff investigation of Orange and Rockland Utilities, Inc.
Modeling of external networks for on-line security analysis
Journal Article
·
Wed Aug 01 00:00:00 EDT 1990
· IEEE Transactions on Power Systems (Institute of Electrical and Electronics Engineers); (USA)
·
OSTI ID:6433587
NRRI summary of New York Public Service Commission: Staff investigation of Orange and Rockland Utilities, Inc.
Journal Article
·
Sat Dec 30 23:00:00 EST 1995
· NRRI Quarterly Bulletin
·
OSTI ID:381190
Modeling of external networks for on-line security analysis
Journal Article
·
Wed Aug 01 00:00:00 EDT 1984
· IEEE Trans. Power Appar. Syst.; (United States)
·
OSTI ID:6267016