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 proposes a post-fault control technique for H-bridge multilevel modular converters (MMC), which in combination with a restoration framework, can achieve fast operation recovery in multi-terminal direct current (MTdc) networks under different dc fault types. The studied network consists of four voltage-source converters (VSC) for high voltage dc (HVdc) transmission. A meshed MTdc grid topology...
This paper proposes a framework to achieve dc fault ride-through capability in multi-terminal dc networks (MTdc), when H-bridge multilevel modular converters (MMC) are used. The studied network consists of four voltage-source converters (VSC) for high voltage direct current (HVdc) transmission. Two of these VSC converters connect two offshore wind farms (OWF) to the main HVdc link between two asynchronous...
Supported by the proliferation of remote monitoring technologies, distance laboratory experiments have become a widely spread tool in the educational sector. This paper presents the implementation of a remotely accessible collection of solar energy programs for determining electrical characteristics and Maximum Power Point (MPP) tracking of a Photovoltaic (PV) module. Two remote communication technologies...
Distance laboratories using internet have been becoming increasingly popular tools in the education sector. This paper deals with basic philosophy and structure of a distance laboratory for experimentation in electrical engineering. It investigates the learning methodology of conducting experiments through internet based remote controlled laboratory for electrical characteristics measurement and Maximum...
Theory, simulation and experimental verification are key issues for successful research and development. Therefore basic experiments are available at each university to train students. For specialization, however, only few experiments will be available, limiting the choice for the students. Also, life-long learning becomes more and more important for engineers to keep up to date. Modern communication...
The paper deals with basic philosophy and structure of remote controlled laboratory for experimentation in electrical engineering. PEMCWebLab project provides the user with a practical experience in industrial electronics education. It is designed based on leading ideas and has clear targets. In this paper laboratory for the course motion control is introduced. First of all description of the system...
Faculty of Mechatronics (FM TnUAD), as one of EDIPE (Leonardo da Vinci) project partners, has built a laboratory of electromechanical actuators, controlled and measured by available Web services. The preliminary results have been presented at important world-wide conference proceedings or journals. The recent state in electromechanical actuators Web-lab will be presented at paper. The used control...
A systematic study of the persistent current decay and snapback effect in the fields of Tevatron accelerator dipoles was performed at the Fermilab Magnet Test Facility (MTF). The decay and snapback were measured under a range of conditions including variations of the current ramp parameters and magnet operational history. The study has mostly focused on the dynamic behavior of the normal sextupole...
Virtual and distance laboratories extend the application area of the Web, which leads to an openly integrated environment for sharing teaching and learning materials and hardware and software resources. In this paper distance learning and in particular the experiments are investigated. DelftWebLab for a practical experience in power electronic education is designed as a project with leading idea and...
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.