Title :
The 3-phase 4-wire voltage sag generator based on abc algorithm
Author :
Oranpiroj, K. ; Premrudeepreechacharn, S. ; Ngoudech, M. ; Mungjai, W. ; Yingkayan, K. ; Boonsai, T.
Author_Institution :
Dept. of Electr. Eng., Rajamangala Univ. of Technol. Lanna, Chiangmai, Thailand
Abstract :
Voltage sags from fault or ground fault are the most prevalent disturbances in electrical power system. A recent survey attributes them to 92% of all disturbances. This paper presents the simulation and experimental of 3 phase 4 wire voltage sag generator based on three dimensions space vector modulation in abc algorithm to produce voltage sag for testing electrical equipment. The experimental results can be used as an initial phase in process of designing a 3 phase 4 wire voltage sag generator.
Keywords :
electric generators; fault diagnosis; power supply quality; abc algorithm; electrical power system; ground fault; space vector modulation; voltage sag generator; Circuit faults; Impedance; Power amplifiers; Power generation; Power quality; Power system simulation; Switches; Synchronous generators; Voltage control; Voltage fluctuations; Power Quality; Voltage sag generator;
Conference_Titel :
Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology, 2009. ECTI-CON 2009. 6th International Conference on
Conference_Location :
Pattaya, Chonburi
Print_ISBN :
978-1-4244-3387-2
Electronic_ISBN :
978-1-4244-3388-9
DOI :
10.1109/ECTICON.2009.5136971
