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.
Nowadays harnessing electric power wind is one of the most important forms of sustainable power production. A doubly-fed induction generator (DFIG) has been commonly used in wind turbines. DFIG has been affected negatively by the short circuit fault of rotor windings, so it is core important to examine doubly-fed induction generator for safe and continuous operation of the wind turbine. For this purpose,...
Doubly-Fed Induction Generator (DFIG) plays a significant role in wind power industry. It usually works in harsh environments. According to reliable surveys, 38% of DFIG failures are related to the winding faults and huge cost is required for maintenance. Therefore the condition monitoring system is of great importance for wind farms. In this paper, an experimental platform has been setup to detect...
Nowadays the Doubly-Fed Induction Generator (DFIG) is equipped for many large wind farms. Its faults have a deep influence on the safety and effectiveness of the machine and huge cost is required for maintenance. Investigations have revealed that stator inter-turn short circuit fault may lead to more serious problems. More researches are to focus attention on fault detection and preventive maintenance...
With the development of renewable energy technology, Doubly-Fed Induction Generators (DFIG) are widely used on wind farms. Faults of machines have a direct influence on the safety and effectiveness of the power grid. In order to explore failure mechanism, it is of great importance to study the DFIG fault simulation models and features. In this paper, a Finite Element Method (FEM) simulation model...
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.