Voltage Source Convertor Topology for Hvdc Grid
نویسنده
چکیده
Large offshore wind farms are recently emerging as promising alternative power Sources. Long distances between offshore generation and onshore distribution grid demand new solutions for their connect alternative to conventional AC transmission above a certain cable length. This paper presents a new VSC transmission topology for HVDC grid connection of offshore wind farms.
منابع مشابه
New Voltage Source Converter Topology for HVDC Grid Connection of Offshore Wind Farms
Large offshore wind farms are recently emerging as promising alternative power sources. Long distances between offshore generation and onshore distribution grid demand new solutions for their connection to the AC network. HVDC systems based on voltage source converters (VSC) are a promising alternative to conventional AC transmission above a certain cable length. This paper presents a new VSC t...
متن کاملNovel Voltage Source Converter based HVDC Transmission System for Offshore Wind Farms
Offshore wind farms have recently emerged as promising renewable energy sources. For increasing distances between offshore generation and onshore distribution grid, HVDC transmission systems based on voltage source converters can be a feasible and competitive solution. This thesis presents a comprehensive evaluation of a novel integrated wind farm topology that includes the generator drive syst...
متن کاملMulti-Terminal HVDC Networks - What is the Preferred Topology?
This paper investigates the influence of the DC network topology with respect to two important aspects: the steady-state losses and the transient fault currents. For this, the optimal power flow in a combined AC-DC Multi-Terminal HVDC cable system based on Voltage Source Converters and the development of prospective fault currents during a pole-toground fault is simulated. The results prove tha...
متن کاملSimulation of Vsc Based Hvdc Transmission System for the Integration of Windfarm into Grid
Wind energy has huge potential to become major source of renewable energy for the modern world. For integrating wind farms to the AC grid, HVDC transmission systems have several advantages over AC transmission systems. This paper presents the design and control of voltage source converter based HVDC system for integration of wind farms in to AC grid. The designed VSC-HVDC system performance und...
متن کاملHVDC Connection of Offshore Wind Parks: VSC vs LCC with STATCOM
It is now clear that the installation of offshore wind parks is the next step towards an even more widespread use of wind power. In what concerns the interconnection of remote offshore wind parks to the existing onshore grid, for distances over 50 km and/or installed capacities above 100 MW, High Voltage Direct Current (HVDC) technology seems to be more adequate than High Voltage Alternating Cu...
متن کامل