A linear programming method for unit commitment incorporating generator configurations, reserve and flow constraints
Journal Article
·
· IEEE Trans. Power Appar. Syst.; (United States)
A method of automatic unit commitment in a predominantly thermal power system is described. Linear programming techniques are used to dispatch plant at each time interval to minimise production cost over a load peak, or a daily or weekly load cycle. Generator configurations, flow constraints, functional reserve and time-limited reserve are modelled, with the capability for individual restrictions on any unit. The method has been implemented for operator usage in a control centre.
- Research Organization:
- Leeds and Northrup Australia Pty. Limited, Sydney
- OSTI ID:
- 6092109
- Journal Information:
- IEEE Trans. Power Appar. Syst.; (United States), Journal Name: IEEE Trans. Power Appar. Syst.; (United States) Vol. PAS-104:12; ISSN IEPSA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
29 ENERGY PLANNING, POLICY, AND ECONOMY
296000* -- Energy Planning & Policy-- Electric Power
COMPUTERIZED SIMULATION
CONSTRAINTS
DAILY VARIATIONS
ELECTRIC GENERATORS
ENERGY EXPENSES
ENERGY SYSTEMS
LINEAR PROGRAMMING
LOAD MANAGEMENT
MANAGEMENT
PEAK LOAD
POWER PLANTS
POWER SYSTEMS
PRODUCTION
PROGRAMMING
SIMULATION
THERMAL POWER PLANTS
VARIATIONS
296000* -- Energy Planning & Policy-- Electric Power
COMPUTERIZED SIMULATION
CONSTRAINTS
DAILY VARIATIONS
ELECTRIC GENERATORS
ENERGY EXPENSES
ENERGY SYSTEMS
LINEAR PROGRAMMING
LOAD MANAGEMENT
MANAGEMENT
PEAK LOAD
POWER PLANTS
POWER SYSTEMS
PRODUCTION
PROGRAMMING
SIMULATION
THERMAL POWER PLANTS
VARIATIONS