@inproceedings{31f2d0aea1c34d2fbde383a8c58fd0ac,
title = "A new high accuracy method for calculation of LMP as a random variable",
abstract = "The Locational Marginal Pricing (LMP) is a dominant approach in energy market operation and planning to identify the nodal price and to manage the transmission congestion. Considering the uncertainties associated with the input data of load flow, the LMP can be considered as a stochastic variable. Therefore calculation of LMP as a random variable can be very useful in power market forecasting studies. In this paper, LMP has been calculated with Cumulant & GramCharlier (CGC) method and compared with Monte Carlo and point estimation method. This method combines the concept of Cumulants and Gram-Charlier expansion theory to obtain Probabilistic Distribution Functions (PDF) and Cumulative Distribution Function (CDF) of LMP. It has significantly reduced the computational time while maintaining a high degree of accuracy. The method described in this paper applied to PJM test system. The sensitivity of LMP with variation of load has also been calculated and compared with deterministic calculation.",
author = "{Rahimi Nezhad}, A. and G. Mokhtari and M. Davari and {Roghani Araghi}, A. and Hosseinian, {S. H.} and Gharehpetian, {G. B.}",
year = "2009",
language = "English",
isbn = "9789948427155",
series = "2009 International Conference on Electric Power and Energy Conversion Systems, EPECS 2009",
booktitle = "2009 International Conference on Electric Power and Energy Conversion Systems, EPECS 2009",
note = "2009 International Conference on Electric Power and Energy Conversion Systems, EPECS 2009 ; Conference date: 10-11-2009 Through 12-11-2009",
}