Referenced Items are not available for this document.
In this paper, the hourly demand response (DR) is incorporated into security-constrained unit commitment (SCUC) for economic and security purposes. SCUC considers fixed and responsive loads. Unlike fixed hourly loads, responsive loads are modeled with their intertemporal characteristics. The responsive loads linked to hourly market prices can be curtailed or shifted to other operating hours. The study results show that DR could shave the peak load, reduce the system operating cost, reduce fuel consumptions and carbon footprints, and reduce the transmission congestion by reshaping the hourly load profile. Numerical simulations in this paper exhibit the effectiveness of the proposed approach.
Published in:
Smart Grid, IEEE Transactions on
(Volume:2
,
Issue:
3
)
Date of Publication: Sept. 2011
- Page(s):
- 564 - 571
- ISSN :
- 1949-3053
- INSPEC Accession Number:
- 12190336
- Digital Object Identifier :
- 10.1109/TSG.2011.2157181
- Date of Publication :
- 11 August 2011
- Date of Current Version :
- 22 August 2011
- Issue Date :
- Sept. 2011
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