The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Power system transients are power quality disturbances that can be harmful especially to electronic equipment. This paper presents a new method to locate the source of lightning transient relative to the monitoring point. The proposed method is based on complex wavelets energy which is calculated from the voltage and current data obtained at the monitoring point. The data is transformed to its complex...
This paper proposed a new method to locate the source of voltage sag from the measurements taken at the point of common coupling (PCC) which is the point of connection between utility and customer in a power distribution system. The proposed method uses the RMS current and power factor angle, which are the measured parameters at the PCC. The product of the RMS current and the power factor angle at...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.