| Popis: |
Large-scale wind power integration will increase the transmission channel flow and the network loss. Use of high-energy load to participate in wind power accommodation, will have a considerable impact on the network loss. This paper proposes several mathematical models in which high-energy load access power grid in different voltage levels and does a detailed analysis of the mechanism of high-energy load’s participation in the wind accommodation by layer. Based on that, combined with the actual structure of Hexi grid, the software PSASP is adopted to do detailed simulation analysis, so as to verify the correctness of the theoretical derivation. |
