Skip navigation
Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/16962
Title: Congestion management in a pool model with bilateral contract by generation rescheduling based on PSO
Authors: Sundeep Kumar M.
Gupta, Chandra Prakash
Published in: Proceedings of 2012 International Conference on Advances in Power Conversion and Energy Technologies, APCET 2012
Abstract: In a deregulated electricity market, it may always not be possible to dispatch all of the contracted power transactions due to congestion of the transmission corridors. System operators try to manage congestion, which otherwise increases the cost of the electricity and also threatens the system security and stability. In this paper, congestion management by rescheduling of generators has been proposed in pool model without bilateral contracts and pool model with one bilateral contract, also compares the amount of rescheduling in both cases. For optimal selection of participating generators a technique based on generator sensitivities to the power flow of congested lines is used. Also this paper proposes an algorithm based on particle swarm optimization (PSO) which minimizes the deviations of rescheduled values of generator power outputs from scheduled levels. The effectiveness of the proposed methodology has been analyzed on IEEE 30-bus and IEEE 118-bus systems. © 2012 IEEE.
Citation: Proceedings of 2012 International Conference on Advances in Power Conversion and Energy Technologies, APCET 2012, (2012). Mylavaram, Andhra Pradesh
URI: https://doi.org/10.1109/APCET.2012.6302007
http://repository.iitr.ac.in/handle/123456789/16962
Issue Date: 2012
Keywords: congestion management
Generator sensitivities
optimal rescheduling
particle swarm optimization
ISBN: 9.78147E+12
Author Scopus IDs: 55445594600
7202352469
Author Affiliations: Sundeep Kumar, M., IIT Roorkee, Electrical Dept., Roorkee, India
Gupta, C.P., IIT Roorkee, Electrical Dept., Roorkee, India
Corresponding Author: Sundeep Kumar, M.; IIT Roorkee, Electrical Dept., Roorkee, India; email: sundeep.2022@gmail.com
Appears in Collections:Conference Publications [EE]

Files in This Item:
There are no files associated with this item.
Show full item record


Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.