| Issue |
E3S Web Conf.
Volume 256, 2021
2021 International Conference on Power System and Energy Internet (PoSEI2021)
|
|
|---|---|---|
| Article Number | 02037 | |
| Number of page(s) | 5 | |
| Section | Energy Internet R&D and Smart Energy Application | |
| DOI | https://doi.org/10.1051/e3sconf/202125602037 | |
| Published online | 10 May 2021 | |
A Calculation Method of Available Transmission Capacity for Medium and Long-term Electricity Trading
1 Electric Power Research Institute, Nanjing, China
2 State Grid Anhui Electric Power Company
a email: shifei@epri.sgcc.com.cn
b email: fengshuhai@epri.sgcc.com.cn
c email: zhenghf@epri.sgcc.com.cn
d email: wangliwen@epri.sgcc.com.cn
e email: wux201x@ah.sgcc.com.cn
In view of the fact that China’s power dispatching agencies and trading centers are relatively independent, but the medium and long-term power transactions need physical execution, which leads to higher requirements for transaction security boundary, this paper proposes a calculation method of available transmission capacity for medium and long-term power transactions, which calculates the available transmission capacity of transmission channels through probabilistic method to improve the enforceability of transaction results. Numerical simulation results also verify the effectiveness of the algorithm.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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