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.
Renewable energy sources (RES) have been gaining an increasing importance in recent years. However, the integration of these resources into the current distribution systems is considered a challenging task due to two limitations. These two limitations are the cost of equipment and the intermittency of the generated electrical power. Distributed generation of wind-photovoltaic hybrid systems connected...
Global warming and excessive use of non-renewable energy resources are some of the most serious problems facing the society. Therefore, renewable and sustainable energy systems such as wind generation are gaining increasing importance as solutions to these problems. The wind power, however, tends to fluctuate due to intermittency of wind speed whose variation is stochastic in nature. These fluctuations...
Mutual impedances of transmission lines are not equal due to unequal spacing between conductors which creates problems like circulating current in double circuit lines. In this paper, the authors introduce novel configurations constraints for hexagonal double circuit arrangement that will achieve equal mutual impedances without transposition. Principal results of such arrangement are uncoupling between...
The intermittent nature of wind power, due to fluctuations in wind speed, makes wind energy to be unsteady. This results in frequency and voltage deviations in the grid when such sources are connected to the grid. This paper describes a design of battery energy storage system (BESS) in a buffer scheme to reduce the effects of intermittent wind power from wind farms. The problem is formulated as an...
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.