Security-constrained Economic Dispatch of Wind Power Integrated Power System based on Interval Optimization
Authors
Hongmei Li, Hantao Cui, Zhaoxing Ma, Yanli Chai
Corresponding Author
Hongmei Li
Available Online July 2015.
- DOI
- 10.2991/icaees-15.2015.248How to use a DOI?
- Keywords
- Wind power, interval optimization, security constrained economic dispatch.
- Abstract
The high penetration of wind power brings in new challenges for power system secure operation. As forecast error of wind power exists, system economic dispatch model needs to be enhanced to accommodate such uncertainty. Based on interval optimization theory, wind power and load uncertainties are described with intervals and turned into a security-constraint economic dispatch (SCED) model. The actual economic dispatch is set as the midpoint of the upper and lower bound value. Simulations on an IEEE 39-bus 10-generators system verified the presented linear interval optimization model.
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Hongmei Li AU - Hantao Cui AU - Zhaoxing Ma AU - Yanli Chai PY - 2015/07 DA - 2015/07 TI - Security-constrained Economic Dispatch of Wind Power Integrated Power System based on Interval Optimization BT - Proceedings of the 3rd International Conference on Advances in Energy and Environmental Science 2015 PB - Atlantis Press SP - 1329 EP - 1334 SN - 2352-5401 UR - https://doi.org/10.2991/icaees-15.2015.248 DO - 10.2991/icaees-15.2015.248 ID - Li2015/07 ER -