Browsing Institutt for elkraftteknikk by Author "Hajizadeh, Amin"
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Intelligent Power Control of CD Microgrid
Hajizadeh, Amin; Soltani, Mohsen; Norum, Lars Einar (Chapter, 2017)In this paper, an intelligent power management strategy is proposed for hybrid DC microgrid, including wind turbine, fuel cell and battery energy storage. The considered wind turbine has a permanent magnet synchronous ... -
Reliability Analysis of Converter Topologies for Photovoltaic System Inverter
Omede, Emmanuel Ayegba (Master thesis, 2015)Application of PV systems in distributed generation (DG) and as renewable sources in the power grid are gaining wide acceptance being favoured by rapid technology development, crave for alternative clean energy, environmental ... -
Review of Current control strategies in Modular Multilevel Converter
Wei, Jianzhao (Master thesis, 2016)With the rapid development of offshore wind farms, the demand for high power, high quality transmission system becomes more urgent. Modular Multilevel converter (MMC) based high voltage direct voltage (HVDC) technology ... -
Stability analysis of a DC power grid for marine propulsion application
Hallqvist, Max Erik Oliver (Master thesis, 2016)DC-grids have no need to have frequency and phase control, and there is no problems regarding loses through reactive effect. Even so, there have been issues related to the security of DC-grids. One of the problems which ...