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Infocus: Blades & Gearboxes, Turbine Inspections Giving Wind Direction SYSTEMS inFOCUS: Blades & Gearboxes, Turbine Inspections » Profile: The Timken Company OCTOBER 2017 Climbing with confidence. Tower climbers face a lot of challenges in their line of work. That’s why we’ve been hard at work, educating climbers and connecting them with our completely redesigned 3M™ DBI-SALA® Lad-Saf™ X3 Detachable Cable Sleeve. With integrated enhanced safety features, the Lad-Saf X3 Sleeve glides smoothly up and down on 3/8 in. cables, providing the confidence and hands-free mobility you need to get the job done safely at height. Explore our completely redesigned Lad-Saf X3 Sleeve at: 3M.com/FallProtection © 3M 2017. All rights reserved. CS1656E Lad-Saf Ad_Wind Systems_Inside Front Cover_092117.indd 1 9/21/17 5:28 PM YOUR TURBINES ARE TALKING, ARE YOU LISTENING? OVER 9,000 BACHMANN CONDITION MONITORING SYSTEMS INSTALLED IN WIND TURBINES GLOBALLY. • Round-the-clock turbine diagnostics for any turbine • Bachmann Monitoring customer promise: Highest availability with unparalleled detection capabilities • Stand-alone and fully integrated CMS options available • Comprehensive CMS solutions tailored to your fl eet: - Hardware – Software – Worldwide Monitoring - Installation – Training – Portable CMS Inspections CMS solutions from the most trusted name in wind Contact us: Bachmann electronic Corp. 529 Main St. Suite 125 Charlestown, MA 02129 Tel: 617-580-3301 email: offi [email protected] cms.bachmann.info inFOCUS: BLADES & GEARBOXES, TURBINE INSPECTION OCTOBER 2017 14 ALSO IN inFOCUS Baby, It’s Cold Outside Technologies exist that can melt ice 18 Gearbox repair and replacement: on a wind-turbine blade or keep it Chasing the Value from forming in the first place 20 Profile: The Timken Company 24 Conversation with Uptake’s Sunny Garg 2 OCTOBER | 2017 SECTIONS Volume 09 Issue 10 DIRECTION DNV GL: A cleaner, more electrified world is within reach by 2050 8 MAINTENANCE AEI Cables provides link for offshore wind project 26 INNOVATION New connector gives workers flexibility to anchor in multiple orientations 30 MANUFACTURING Senvion installs first prototype of new turbine 34 CONSTRUCTION Dong Energy awarded contract to build the world’s biggest offshore wind farm 38 CROSSWINDS It’s been 10 years since Jiminy Peak revved up its wind turbine, and now the resort is 100 percent powered by renewable energy 46 Wind Systems (ISSN 2327-2422) is published monthly by Media Solutions, Inc., 266D Yeager Parkway Pelham, AL 35124. Phone (205) 380-1573 Fax (205) 380-1580 International subscription rates: $72.00 per year. Periodicals Postage Paid at Pelham AL and at additional mailing offices. Printed in the USA. POSTMASTER: Send address changes to Wind Systems magazine, P.O. Box 1210 Pelham AL 35124. Publications mail agreement No. 41395015 return undeliverable Canadian addresses to P.O. Box 503 RPO West Beaver Creek Richmond Hill, ON L4B4R6. Copyright 2006 by Media Solutions, Inc. All rights reserved. 4 OCTOBER | 2017 Cover Photo: Courtesy of Shutterstock DEVOTED TO QUALITY AMSOIL’s reputation for producing the highest quality lubricants sets us apart from others in the market. With cutting-edge research and technology, our process guarantees a cleanliness code of 16/14/11 or better on every main gearbox, pitch, yaw and hydraulic lubricant we produce. AMSOIL products are perfected in the lab and proven in the field. An approved lubricant for factory and service by today’s top manufacturers is why owners, operators and manufacturers continue to move up to AMSOIL. Don’t risk your assets with unnecessary filtering or additive treatments. Let the AMSOIL team show you how to maximize the return on your investments. AMSOIL Wind • One AMSOIL Way • Superior, WI 54880 FIND OUT MORE(715) 399-6305 AT AMSOILWIND.COM • [email protected] EDITOR’S DESK OCTOBER 2017 Spotlight on blades, gearboxes, and turbine inspections e’re a month into fall, and the days continue to shorten. The winds may be blowing colder, but they’re still blowing against those turbine blades creating clean energy for millions of homesW and businesses. The October issue of Wind Systems has quite a few interesting articles that proves just how strong those winds are and what that means to the wind industry. This issue focuses on topics essential to almost every part of an asset: blades, gearboxes, and turbine inspection. On the blade front, we have an article from LM Wind Power. The in- dustry is discovering that the wind in colder climates is ideal for energy production. The downside is that those climates can cause ice to form on blades, which not only can disrupt energy production, but also inflict ma- Kenneth Carter, editor jor damage as well. Wind Systems magazine The article from LM Wind Power discusses what’s being done to de-ice [email protected] a blade as well as keeping ice from forming in the first place. (800) 366-2185, ext. 204 The Timken Company is one of the leading businesses that makes bear- ings found in gearboxes and other parts of a turbine. In our company pro- file, an expert with Timken discusses what it has done for wind and the in- novative products it will soon unveil to further revolutionize the industry. Predictive maintenance is a rapidly growing niche in determining when parts of a turbine need replacing. It is saving companies millions in O&M costs. In this month’s Conversation, Sonny Garg with Uptake talks about what his company is doing to detect problems before they start. There’s always something new and interesting going on in wind. This issue of Wind Systems reflects just a small cross-section of the ingenuity that continues to make wind an exciting industry. Thanks for reading! 6 OCTOBER | 2017 F.Y.I IRONCLAD · Grout Sleeves are More Effective in Protecting Bolts from Grout · Saves Labor – Enhances Safety – No More Cutting Foam · Displace Almost No Grout, 800.359.0372 Resulting in a Considerably [email protected] Stronger Foundation NTCWIND.COM Call to inquire about our special limited time pricing! There are reasons wind is big in Texas Courtesy of AWEA n Texas leads the U.S. with more than 21,000 MW of installed capacity. n Texas has more than 22,000 wind workers. n 40 factories in Texas build wind-related parts. n Almost 12,000 turbines are online in Texas. n Texas generated enough wind energy to power the equivalent of 5.3 million homes in 2016. COMPOSITE WINDBLADE REPAIR Master the Art of Repair With Our The American Wind 5-Day Skills Building Workshop Energy Association (AWEA) is the premier national trade association that represents the interests of America’s wind energy industry. For more information, go to www.awea.org +1 (775) 827-6568 • www.abaris.com windsystemsmag.com 7 DIRECTION Policy • Advocacy • Business • Finance • Legal • Environment • International DNV GL: A cleaner, more electrified world is within reach by 2050 An era of abundant and cleaner energy lies ahead, according to DNV GL’s modeling of the world energy system. (Courtesy: DNV GL) DNV GL recently published its first followed by onshore wind, hy- “Our report shows that the ener- Energy Transition Outlook (ETO): dropower, and offshore wind, in gy industry, more than any other, Renewables, Power and Energy that order. has the power and knowledge to Use. The industry implication re- manage the world’s carbon bud- port is part of DNV GL’s new suite Despite this optimistic outlook, the get in a smarter way,” said Ditlev of Energy Transition Outlook pub- report finds that the world is not on Engel, CEO at DNV GL-Energy. lications. The report reviews global course to achieve the climate objec- “Until 2050, the electricity share energy demand and energy supply tives of the Paris agreement. of energy demand will grow from and summarizes the implications DNV GL forecasts that human- 18 percent to 40 percent, yet this for the power and renewables sector ity will exhaust the 2 degrees C transformation is not happening and large industrial energy users. carbon budget (the amount of CO2 fast enough. Speeding up the ac- An era of abundant and clean- that can be emitted without trig- celeration by decarbonization of er energy lies ahead, according to gering dangerous climate change) heat and transport will be one vital DNV GL’s modeling of the world by 2041, pointing toward a global measure to put the brakes on glob- energy system. The key findings of warming of 2.5 degrees C above al warming. In fact, all industries the report emerging globally over pre-industrial levels by the end of should maximize the decarboniza- the forecasting period include: the century, a level which is likely tion of their operations. But the • Electricity consumption increas- to force dangerous climate change. climate challenge is not only an es by 140 percent by 2050, be- The growth of electricity con- engineering challenge, but also coming the largest energy carrier, sumption is one enabler to speed one of governance. We call upon followed by gas. Other energy up the global decarbonization. all stakeholders to maximize the carriers such as coal experience This includes the rapid uptake of decarbonization of their opera- significant reductions, while oil electric vehicles, generating energy tions.” and gas consumption increase savings and emissions reductions. To achieve the target of a only slightly. DNV GL forecasts that electric low-carbon world, there is no • 85 percent of global electricity vehicles will achieve cost parity single solution. Instead, multiple production in 2050 comes from with internal combustion vehicles achievable actions must be taken renewable sources — Solar PV in 2022 and, by 2033, half of new both locally and globally, involv- will provide around a third of light vehicle sales globally will be ing collaboration within the ener- the world’s electricity by 2050, electric.
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