Abstract
Voltage sag (including short supply interruption) has been recognized as the most important problem nowadays. Voltage sags are normally characterized by their magnitude and duration, so some methods such as statistical assessment, stochastic prediction and electromagnetic transient analysis are put forward, in order to determine voltage sag by analyzing the voltage sag characteristics in recent time. Countermeasures against sags have been studied meanwhile to mitigate the impact to load. In this paper, it is proposed the comparison among different methods on voltage sag analysis, and the countermeasures are also compared on the basis of fault types leading to voltage sag. The conclusion has been given after comparison in the end. (5 pages)
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
