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.
This paper presents a feasibility study of a zero voltage switching (ZVS) PWM dual full bridge (DFB) DC-DC converter with secondary-side phase-shifting power control scheme. The soft-switching PWM DC-DC converter newly-developed for a DC pre-voltage regulator in a plasma radiofrequency (RF) power generator can achieve soft commutation at all the power devices under the wide range of load power. By...
In this paper, a topology for a grid-connected generation system, based on two doubly fed induction machines, is presented. The proposed scheme is implemented using an indirect matrix converter (IMC) consisting of an input stage, a three-to-two matrix converter, and two output stages consisting of a pair of voltage source inverters. The input stage is connected to the grid and provides the required...
This study introduces building and operation of a wind and a solar power sources as a clean energy park. This park includes efficient wind and solar power sources that are controlled by a PIC microcontroller to manage the energy storage in batteries and the parallel connection of the system with the grid. There are 14 solar panels producing 2.5 kW in total and a 2.5 kW wind turbine installed in the...
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.