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.
The transformer inrush current can cause a voltage drop by source impedance. This current can impact sensitive loads by the voltage drop. Therefore, it is necessary to take measures to limit this inrush current. Accurate modeling and analysis for inrush current is the first step in developing a technique to take practical measures. This study, described in this paper, analyzes the power quality affected...
In contrast to the conventional electromechanical relay and static relay, the algorithm of a digital relay which can execute a variety of operations is also more complex; this necessitates a more in-depth verification of the digital relay algorithm. More recently, this has been done through software simulation.Power systems are simulated using EMTP, while relay models can be modeled using any high...
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.