Unit Availability Considerations in Composite-System Generation Planning Conference Paper

abstract

• his paper proposes a method for generation expansion planning including reliability considerations at the composite-system level. Probability distributions of capacity of additional units are included in the model. Using DC load flow model, the problem is formulated as a two-stage recourse model with the objective to minimize expansion cost. The expected power loss is included in the model as a constraint. Random uncertainties in generation, transmission lines, and load are included in the model resulting in a large number of system states. The expected power loss is then approximated using a technique called Sample-Average Approximation (SAA) with Monte Carlo sampling. The method is illustrated on a 24-bus IEEE-RTS.

authors

• Singh, Chanan

published proceedings

• 2008 10TH INTERNATIONAL CONFERENCE ON PROBABILISTIC METHODS APPLIED TO POWER SYSTEMS

author list (cited authors)

• Jirutitijaroen, P., & Singh, C.

complete list of authors

• Jirutitijaroen, Panida||Singh, Chanan

publication date

• December 2008

keywords

• Composite-reliability System
• Monte-carlo Sampling
• Power System Optimization
• Reliability
• Sample-average Approximation
• Stochastic Programming
• Two-stage Recourse Model

International Standard Book Number (ISBN) 13

• 978-1-934325-21-6

start page

• 132

end page

• +