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.
In this study, the solid oxide fuel cell (SOFC) is briefly introduced, the most important characteristics of the SOFC in stationary applications are reviewed, and operational limits for power conversion units (PCU) are introduced. This paper aims to review the most important points in designing a controller for an SOFC power conversion unit in stationary applications such as distributed generation...
This paper presents a high-efficiency multicascoded hybrid power system for high-voltage application. For a cascoded configuration, the source is serially connected to the output terminal of a converter to increase the voltage conversion gain by one. In addition, parts of the energy from the sources are supplied directly to the output load with high-efficiency features. Based on these, a three-cascoded...
This paper proposes a new extended boost quasi Z-source inverter (ZSI) and a simple modulation and control method based on one-cycle control for controlling a grid connected PEM fuel cell energy system. ZSIs are gaining popularity. Similarly one-cycle controllers are becoming popular due to their simplicity, ease of implementation and fast response. However, this control method has not been developed...
This paper develops a new transformer-less high gain DC-DC converter for wind turbine converters. Because of low input voltage in wind turbine systems, a high voltage gain DC-DC converter is required and transformer based converters are normally used and therefore consequent cost and size increase. Alternatively the developed Double-Interleaved Dual Boost (DIDB) converter can provide a high voltage...
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.