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- Title
PMSG-Based Black-Start Technology and Its Field Tests.
- Authors
Tan, Min-gang; Tang, Yi; Zhang, Chaohai
- Abstract
It is of great importance for power grids to have black-start capability for rapid recovery, and there is great theoretical significance and practical application value in studying how to use wind farms as the black-start power supply source for power grids with large-scale renewable energy generation. In this paper, a black-start scheme using a permanent-magnet synchronous generator (PMSG)-based wind farm as black-start power supply source is formulated. First, a diesel generator is used as an external supporting power supply for the self-start of a wind power unit (WPU). Then, after all the planned WPUs operate normally, the wind farm with the diesel generator and static var generator (SVG) is used to black start the simulated auxiliary load of a thermal power plant. A field test of the proposed black-start scheme is carried out on an actual wind farm in Jiangsu Province (China). The results of the field test show that wind farms can act as a black-start power supply source for the grid after appropriate technological transformation.
- Subjects
JIANGSU Sheng (China); DIESEL electric power-plants; POWER resources; WIND power plants; WIND power; SYNCHRONOUS generators; ELECTRIC power distribution grids
- Publication
Energies (19961073), 2019, Vol 12, Issue 11, p2144
- ISSN
1996-1073
- Publication type
Article
- DOI
10.3390/en12112144