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 demand on High voltage (HV) infrastructures is growing due to the corresponding growth in industries and population. To meet the increasing electrical demand, existing substations are being upgraded to accommodate the additional load requirements. Substation upgrade involves up-rating the existing transmission lines or the installation of new lines. Transmission mains consist of underground (UG)...
This article discusses the safety issues related to wind farm grounding systems. Two different cases are considered. The first case treats a wind turbine subjected to a single phase to ground fault while the second case treats a wind turbine hit by lightning. In the first case, a detailed analysis of the fault current distribution for various scenarios, is presented. A comparative study of the touch...
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.