Blade for World’s Most Powerful Offshore Wind Turbine Arrives in Charlestown

GE Renewable Energy and the Massachusetts Clean Energy Center (MassCEC) this week announced the arrival of a blade that is part of the most powerful offshore wind turbine in the industry at MassCEC’s Wind Technology Testing Center (WTTC) in Charlestown.

The 107-meter blade will undergo a series of fatigue tests that involve moving it millions of times over the period of a few months to validate that it can withstand more than 25 years of operation at sea. The testing is part of the process of commercializing GE’s Haliade-X 12 MW turbine — the most powerful in the industry — by 2021, strengthening the company’s ability to compete in a market steadily gaining momentum in the U.S. and globally.

“This has really been a collaborative effort on the part of the company to be part of solving the challenges associated with the energy transition,” said GE Chairman and CEO H. Lawrence Culp, Jr. “We think the Haliade-X is the right turbine at the right time as the offshore industry globally and particularly here in the U.S. is poised to take off. We’re proud Boston is part of this effort, and we appreciate the work the Commonwealth has put forth in laying out the roadmap by which Massachusetts can be a leading developer and user of offshore wind technology.”

“The arrival of General Electric’s innovative wind blade technology in the Commonwealth signals Massachusetts’ continued leadership in the emerging U.S. offshore wind industry,” said Gov. Charlie Baker. “Offshore wind represents an important energy source as the Commonwealth works to meet ambitious greenhouse gas reduction targets, and we look forward to working with the industry to drive down costs, improve efficiency and develop of a hub of activity here in Massachusetts.”

The WTTC offers a full suite of certification tests for turbine blade sections up to 90 meters in length. WTTC also offers the latest wind turbine blade testing and prototype development methodologies to help the wind industry deploy the next generation of offshore and land-based wind turbine technologies. Since opening in 2011, WTTC has run 35 distinct blade testing programs entailing hundreds of individual blade tests. WTTC is an ISO/IEC 17025 accredited Laboratory and a RETL (Renewable Energy Testing Laboratory) per the IECRE rules and procedures to test wind turbine blades. The WTTC’s technical team includes experienced blade test engineers and technicians.

On October 22, the U.S. Department of Energy announced a slate of awards to support wind energy research, development, and demonstration projects, which included a grant to MassCEC for equipment upgrades at the WTTC to enable structural testing of 85 to 120-meter long blades.

“With nation-leading policies, a comprehensive approach to prepare the Commonwealth’s workforce, and one-of-a-kind facilities like the Wind Technology Testing Center, Massachusetts has established itself as a hub for this new industry in North America,” said Lt. Gov. Karyn Polito. “By providing a laboratory to test and validate the latest innovations in wind blade technology, our Administration is working to ensure that as the offshore wind industry advances in the U.S. market, residents in cities and towns across the Commonwealth will reap the benefits of improved air quality, better public health, and lower energy costs.”

The Haliade-X 12MW is a multi-million dollar investment that will help reduce offshore wind’s cost of energy in order to make it a more competitive source of clean and renewable energy, with each Haliade-X turbine being capable of powering over 5,000 U.S. homes. The global offshore wind market is projected to grow to 120GW by 2030 by the Global Wind Energy Council.

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