Unified Power Flow Analysis in Natural Gas and Electricity Coupled Networks Considering the Uncertainty of Wind Power
| Autor: | Pan Zhaoguang, Shangyuan Huang, Hongbin Sun, Zheng Qiao, Qinglai Guo, Rui Li |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Engineering
Wind power business.industry 020209 energy 02 engineering and technology 010501 environmental sciences 01 natural sciences Automotive engineering Grid parity Renewable energy Electric power system Stand-alone power system Base load power plant Energy(all) Control theory Distributed generation 0202 electrical engineering electronic engineering information engineering Power-flow study business 0105 earth and related environmental sciences |
| Zdroj: | Energy Procedia. 103:322-327 |
| ISSN: | 1876-6102 |
| DOI: | 10.1016/j.egypro.2016.11.293 |
| Popis: | The widely application of renewable energy in power system makes a big influence on the system security and stability. The main work of this paper was building a comprehensive system model of a natural gas and electricity coupled network and analyzing the steady-state power flow of the coupled network. On this basis, this paper further studied the impact of uncertainty of wind power, and analyzed the interval range of the variables of natural gas system using interval algorithm. The analysis and case studies led to the conclusion that the uncertainty of wind power has a significant impact on the security of natural gas system. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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