Available Transmission Capacity Considering N-1 Risks
Yurong Wang, Jie Yu, Weiyi Wang, Bike Xue, Jian Geng, Yonghui Liu
Available Online April 2016.
- https://doi.org/10.2991/emim-16.2016.296How to use a DOI?
- Available transmission capacity; Optimal Power Flow; Risk; Fault set; Electricity Market
- Power available transmission capacity (ATC) is one of the important topics of research in the electricity market. So this paper puts forward an available transmission capacity calculation method considering the risks in electricity market environment. Firstly, establishing a regional available transmission capacity model based on the optimal power flow, using the tracking central locus interior point method to calculate the optimal model, and selecting the contingency reasonably, solving the available transmission capacity under various fault. Secondly, introducing the concept of risk, and putting forward method of the available transmission capacity calculation risk, and then publish the corresponding size of available transmission capacity based on risk. Finally, IEEE-30 bus system was simulated for the proposed method, and the results show that the available transmission capacity considering risks can more reflect the uncertainty of system operation under power market.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Yurong Wang AU - Jie Yu AU - Weiyi Wang AU - Bike Xue AU - Jian Geng AU - Yonghui Liu PY - 2016/04 DA - 2016/04 TI - Available Transmission Capacity Considering N-1 Risks BT - 6th International Conference on Electronic, Mechanical, Information and Management Society PB - Atlantis Press SN - 2352-538X UR - https://doi.org/10.2991/emim-16.2016.296 DO - https://doi.org/10.2991/emim-16.2016.296 ID - Wang2016/04 ER -