GE Press Release:

GE Prototype of World’s Most Efficient High-Output Wind Turbine Operational at European Test Site

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March 28, 2013

• New Brilliant Wind Turbine Analyzes Tens of Thousands of Data Points Every Second for Better Wind Management
• 2.5-120 Prototype Fully Operational at Netherlands Test Facility
• Design to Undergo Testing and Validation through Fall 2013

WIERINGERMEER, NETHERLANDS—March 28, 2013—GE (NYSE: GE) announced today that a prototype of the world’s most efficient high-output wind turbine, the new 2.5-120, is operational at a test site in Wieringermeer, Netherlands. The 2.5-120 is the company’s first brilliant wind turbine, driving higher power output, improving service productivity and creating new revenue streams for customers.

The 2.5-120, announced in January, harnesses the power of the Industrial Internet to analyze tens of thousands of data points every second allowing for management of variable wind sources to provide smooth, predictable power. The turbine integrates energy storage and advanced forecasting algorithms while communicating seamlessly with neighboring turbines, service technicians and operators.

As the first wind turbine to bring together world-class efficiency and power output at low-wind-speed sites, the2.5-120 captures a 25 percent increase in efficiency and a 15 percent increase in power output compared to GE’s current model.

The turbine’s high efficiency and high output unlock higher returns for wind farm operators at low-wind-speed sites. The turbine’s advanced controls and 120-meter rotor enable increased energy capture and greater power output in low-wind areas. The taller tower, which has a maximum hub height of 139 meters, makes it ideal for heavily forested regions in places like Europe and Canada.

GE has worked with ECN, a Dutch independent research institute for renewable energy, for the past decade to validate its newest technologies. The 2.5-120 prototype will be tested and validated in accordance with the highest GE and industry standards through fall 2013.

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GE Power & Water provides customers with a broad array of power generation, energy delivery and water process technologies to solve their challenges locally. Power & Water works in all areas of the energy industry including renewable resources such as wind and solar, biogas and alternative fuels; and coal, oil, natural gas and nuclear energy. The business also develops advanced technologies to help solve the world’s most complex challenges related to water availability and quality. Power & Water’s six business units include Distributed Power, Nuclear Energy, Power Generation Services, Renewable Energy, Thermal Products and Water & Process Technologies. Headquartered in Schenectady, N.Y., Power & Water is GE’s largest industrial business.

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