id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
fcis-9420	Wang, Jinyu; Shi, Haolin	Research on Voltage Sag Detection Algorithm based on Regional Transmission System	2023	6	.pdf	application/pdf	4646	251	65	Voltage U at α axis and the projection of the β axis represents the voltage at the instantaneous components in the αβ coordinate system are ud=Ucosφ and uq=Usinφ. China Abstract: Voltage sag is the most common power quality issue and often brings huge economic losses.	cache/fcis-9420.pdf	txt/fcis-9420.txt