WINDY BOY - Inverter for Wind Energy Power Plants
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Inverter for Wind Energy Power Plants

SMA The Future of Solar Technology New technologies that make the worldwide use of renewable energies increasingly economical. A tremendous rate of innovation and a broad product range which is unique in its variety. SMA Solar Technology AG has been among the most successful companies in the eld of solar technology for almost 30 years. A team of over 600 engineers and technicians develops state-of-the-art solar and wind power inverters. The Windy Boy for grid connection of small wind turbine systems has been an integral component of our product range for many years. In terms of quality,...

Windy Boy Grid Connection of Small Wind Energy Systems – simpler than ever Flexible With the Windy Boy we have developed an inverter for grid connection of small wind turbine systems. Almost 30 years experience in system technology for decentral energies and over six gigawatts of installed inverter power worldwide forms the basis of this. The Windy Boy converts the energy from the wind generator into grid conforming alternating current. And then it feeds this into a public utility grid or an autonomous stand-alone grid. Additionally the inverter is extraordinarily exible: various device...

Windy Boy - the heart of your wind turbine system The Windy Boy connects small wind turbine systems with permanent magnet generators to an AC grid. Its task: to convert the electricity from the wind generator into grid conforming alternating current and feed it into the AC grid. Since the electricity from the wind generator is dependent on the rotary speed and can greatly vary, the inverter should be protected from too great a feed-in voltage. For this, SMA has found the ideal solution: Teamwork. Wind turbine system Communication (optional) Windy Boy work perfectly together: The Windy Boy...

Load resistor Wind turbine system Windy Boy Protection Box WINDY BOY Public grid Surplus feeding in 1-phase system Load resistor Windy turbine system Windy Boy Protection Box Public grid Surplus feeding in 3-phase system

Public Utility Grid or Stand-Alone? Grid Connection Options The Windy Boy is exible and offers you various options for energy use. It can feed the electricity from your wind turbine system into an house grid, a public utility grid or an autonomous Sunny Island grid. 1. Feeding directly into the public utility grid Here the Windy Boy feeds the energy from the wind turbine system directly into the public utility grid. This takes place via an feed-in counter. Depending on the location of your installation you receive a xed feed-in reimbursement from the grid operator. In Germany the...

• Up to 95.6 % efficiency • OptiCool: continuous operation even at high temperatures • Freely configurable polynomial curve • Free choice of installation site • Free choice of turbines thanks to programmable characteristic curve • Certified for the most important countries of installation (SMA Grid Guard) • Galvanic isolation • Compatible with the Windy Boy Protection Box 500 • Protection of the turbine through smooth start • Worldwide SMA Service including Serviceline • Comprehensive SMA warranty program WINDY BOY 3300 / 3800 Highest yield in any climate With a maximum efficiency of 95.6...

Technical Data Windy Boy 3300 Input (DC) Max. DC power Recommended generator power at 2500 full-load hours per year Recommended generator power at 5000 full-load hours per year Max. DC voltage Min. open circuit voltage for activating “Turbine Mode” Operating range “Turbine Mode” Max. input current Output (AC) Nominal AC power Max. AC power Max. output current Nominal AC voltage / AC operating range AC grid frequency (self-adjusting) / range Phase shift (cos ϕ) AC connection Eciency Max. eciency Euro-Eta Protection device DC reverse polarity protection AC short-circuit strength Ground fault...

• Up to 96.1 % efficiency • Can be combined to form threephase units with up to 18 kW output • Integrated SMA Power Balancer • OptiCool: continuous operation even at high temperatures • Free choice of installation site • Free choice of turbines thanks to programmable characteristic curve • Certified for the most important countries of installation (SMA Grid Guard) • Galvanic isolation • Compatible with the Windy Boy Protection Box 600 • Worldwide SMA Service including Serviceline • Comprehensive SMA warranty program WINDY BOY 5000A / 6000A The performance class up to 18 kW The Windy Boy...

Technical Data Windy Boy 5000A Input (DC) Max. DC power Recommended generator power at 2500 full-load hours per year Recommended generator power at 5000 full-load hours per year Max. DC voltage Operating range “Turbine Mode” Min. open circuit voltage for activating “Turbine Mode” Max. input current Output (AC) Nominal AC power Max. AC power Max. output current Nominal AC voltage / AC operating range AC grid frequency (self-adjusting) / range Phase shift (cos ϕ) AC connection Eciency Max. eciency Euro-Eta Protection device DC reverse polarity protection AC short-circuit strength Ground fault...

High Yields • Maximum efficiency of 97 % • Transformerless, with H5 topology • Integrated SMA Power Balancer • OptiCool: Continuous operation even at high temperatures • Broad input voltage range • Cable connection without tools • Programmable polynomial curve enables free selection of turbines • Easily accessible connection-area • Low specific weight WINDY BOY 3600TL / 5000TL Technology meets simplicity With even better communication, usability and efficiency, the Windy Boy 3600TL and 5000TL inverters set a new standard for inverter technology. With modern graphic displays, a simplified...

Technical Data Windy Boy 3600TL Input (DC) Max. DC power Max. DC voltage DC nominal voltage Min. open circuit voltage for activating “Turbine Mode” Operating range “Turbine Mode” Max. input current Output (AC) AC nominal power Max. AC power Max. output current Nominal AC voltage / AC operating range AC grid frequency / range Power factor (cos ϕ) Phase conductors / connection phases Eciency Max. eciency Euro-Eta Protection devices DC reverse-polarity protection AC short-circuit protection Ground fault monitoring Grid monitoring (SMA Grid Guard) Protection class / overvoltage category General...