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Abstract
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Article Information:
Using Exponential Modeling for DLC Demand Response Programs in Electricity Markets
Shoorangiz Shams Shamsabad Farahani, Mohammad Bigdeli Tabar, Hossein Tourang, Behrang Yousefpour and Mojtaba Kabirian
Corresponding Author: shorangiz farahani
Submitted: 2011 September, 29
Accepted: 2011 October, 23
Published: 2012 April, 01 |
Abstract:
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Deregulation of power system has introduced new objectives and subjects in electric power systems.
Along with expansion of deregulated systems in countries, new subjects such as Demand Response Programs
(DRPs) have been provided to evaluate the effect of demand-side in electricity market. Participation of demandside
in network improves power system utilization, operation and also has a great effect on system social
welfare. DRPs are divided into two categories which are priced-based and incentive-based demand response
programs.With Regard to the problem, in this study an exponential modeling of Direct Load Control programs
(DLC) in investigated as incentive-based DRPs. In order to more realistic modeling of demand response to DLC
rates, the nonlinear behavioral characteristic of elastic loads is incorporated. Iranian power system with load
profile of the peak day is considered to evaluate the effectiveness of the proposed technique. Simulation results
demonstrate the great impact of running DLC programs using the proposed exponential model. Simulation
results are carried out on MATLAB software by numerical simulations.
Key words: Demand response programs, direct load control programs, elasticity, , , ,
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Cite this Reference:
Shoorangiz Shams Shamsabad Farahani, Mohammad Bigdeli Tabar, Hossein Tourang, Behrang Yousefpour and Mojtaba Kabirian, . Using Exponential Modeling for DLC Demand Response Programs in Electricity Markets. Research Journal of Applied Sciences, Engineering and Technology, (07): 749-753.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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