Research on reactive power optimization of district power network with large-scale new energy
- DOI
- 10.2991/isrme-15.2015.91How to use a DOI?
- Keywords
- Large scale new energy; Dynamic reactive power optimization; Three-level optimization
- Abstract
Considering the voltage problems of district power network with large-scale new energy, the reactive power optimization model is discussed in this paper, and the renewable power plants are taken as continuous reactive power adjustment means to participate in the optimization. From two time scales of day-ahead and real-time, a three-level dynamic optimization model for coordinated control of district power network and new energy station is built and different objective functions are constructed of each level according to different needs and control variables. Finally, a case of district power network is used to validate the proposed model, and the results show that the model can ensure the safe operation of the grid at different load levels.
- 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 - Dan Wang AU - Jingjing Tong AU - Jianhua Zhang PY - 2015/04 DA - 2015/04 TI - Research on reactive power optimization of district power network with large-scale new energy BT - Proceedings of the 2015 International Conference on Intelligent Systems Research and Mechatronics Engineering PB - Atlantis Press SP - 426 EP - 430 SN - 1951-6851 UR - https://doi.org/10.2991/isrme-15.2015.91 DO - 10.2991/isrme-15.2015.91 ID - Wang2015/04 ER -