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김세호,양익준 제주대학교 공과대학 첨단기술연구소 2004 尖端技術硏究所論文集 Vol.15 No.1
Operation of wind turbines has impacts on the voltage quality at the connected electricity network. Increasing penetration of wind energy makes necessary to study the power quality regarding voltage variations(sag, swell, interruption) and presence of harmonics in the grid. This paper investigates the voltage quality of low voltage customers connected to wind generation system. To study the influences of wind power generation to low voltage power system, voltage data are collected in three house using PQM(Power Quality Monitoring) equipment during one month and analyzed regarding voltage variation and harmonics.
김세호,양익준 제주대학교 공과대학 첨단기술연구소 2004 尖端技術硏究所論文集 Vol.15 No.2
Generation of electricity using wind power has received considerable attention worldwide in recent years. In addition, the concern about the stability of wind power increases more and more, because most of the wind generators are induction generators that have shorter critical clearing times than those of synchronous generators. This paper investigates factors influencing the transient stability of the system connected to wind generation system.