Simulation of power fluctuation of wind farms based on frequency domain : Part one. Model and analysis technique

Publication: Research - peer-reviewJournal article – Annual report year: 2011

View graph of relations

With the capacity of installed wind power generators steadily increasing in China, power fluctuation from wind farms will significantly affect the security and reliability of the power system. Traditional modeling of power fluctuation is based on the time domain or statistics methodology which, however, is incapable of completely explaining the physical mechanism of randomness of power fluctuation. To remedy such a situation, fluctuation modeling based on the frequency domain is proposed. The frequency domain characteristics of stochastic fluctuation on large wind farms are studied using the power spectral density of wind speed, the frequency domain model of a wind power generator and the information on weather and geography of the wind farms. The correctness and effectiveness of the model are verified by comparing the measurement data with simulation results of a certain wind farm. © 2011 State Grid Electric Power Research Institute Press.
Original languageChinese
JournalDianli Xitong Zidonghua
Publication date2011
Volume35
Journal number4
Pages65-69
ISSN1000-1026
StatePublished

Keywords

  • Remote sensing and measurement technique
Download as:
Download as PDF
Select render style:
APAAuthorCBEHarvardMLAStandardVancouverShortLong
PDF
Download as HTML
Select render style:
APAAuthorCBEHarvardMLAStandardVancouverShortLong
HTML
Download as Word
Select render style:
APAAuthorCBEHarvardMLAStandardVancouverShortLong
Word

ID: 5555426