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.
Offshore wind farms are growing as a renewable generation system. For long distance power transmission from offshore to mainland, a high voltage direct current (HVDC) system is cost-effective. This paper shows a new modulation technique for the voltage source converter (VSC) of a HVDC output offshore wind farm. It is called a modified trapezoidal modulation (MTM). This technique can greatly reduce...
Recently, the research on HVdc transmission from offshore windfarm is attracting many researchers. Additionally, dc output from the wind power generator is expected to have some merits when it is connected to the HVdc transmission system. This paper shows new induction generation system for wind power generation with dc output. The authors propose the system which has the voltage source converter...
This paper shows new induction generation system for wind power generation. This system has the voltage source converter excited induction generator and the PFC converter to transfer the real power. The experimental results certified that the dc/dc chopper control of the PFC converter can minimize the voltage source converter current, which only supplies exciting current for the induction generator...
This paper shows new induction generation system for wind power generation. This system has the voltage source converter excited induction generator and the PFC converter to transfer the real power. Simulation and experimental results certifies that the dc/dc chopper control of the PFC converter can minimize the voltage source converter current, which only supplies exciting current for the induction...
This paper shows new induction generation system for wind power generation. This system has inverter excited induction generator and the PFC converter to transfer the real power. Simulation and experimental results certifies that the dc/dc chopper control of the PFC converter can minimize the inverter current, which only supplies exciting current for the induction generator. It is also shown that...
This paper investigated the reactive power increase when the cage rotor induction machine is connected to the utility system through the full rating VSC link system. The calculation using equivalent circuit indicates that the increase in the reactive power consumption may be suppressed by the decrease in the reactive power consumption of the secondary circuit. The combination of the cage rotor induction...
This paper investigates advantages of new combination of the induction generator for wind power and the power electronic equipments. Induction generator is popularly used for the wind power generation. The disadvantage of it is impossible to generate power at the lower rotor speed than the synchronous speed. To compensate this disadvantage, expensive synchronous generator with the permanent magnets...
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.