Home inFocus Page 16

inFocus

Research Buoys To Gather Vital Data At Offshore Demo Sites

Two massive, 20,000-pound buoys decked out with the latest in meteorological and oceanographic equipment will enable more accurate predictions of the power-producing potential of...

DNV GL And Partners Issue Recommended Practice For Offshore HVDC Projects

DNV GL, together with STRI (the Swedish Transmission Research Institute) and ten industry players developed a methodology for technology qualification of offshore HVDC technologies...

Avoiding An Ill Wind

After a lackluster 2013 for wind power development, the wind market is once again growing. According to a Bloomberg New Energy Finance report, installations...

EDF EN Canada Aligns With McLeod Lake Indian Band For Three Possible Wind Farms...

Representatives from EDF EN Canada Inc., a subsidiary of EDF Energies Nouvelles, and McLeod Lake Indian Band (MLIB) today jointly signed a Memorandum of...

Preserving Electrical Safety

The 2015 edition of NFPA 70E is due for publication in October, and with it will be many changes that will affect wind farm...

Electrically Conductive Paste Provides Life Cycle Cost Savings For Turbine Electrical Connections

Drive down a country road in many states, and you’re likely to see a wind farm on a distant ridge-top sporting a dozen or...

Staying at the Top of Their Game

The wind energy industry is the tip of the spear when it comes to fulfilling the societal needs for renewable energy. Wind energy has...

As job growth lags in rural America, some communities see wind energy development as...

To many in rural communities, clean energy means a clean slate. Here it’s no secret that environmental considerations take a back seat to the...

CASE STUDY: KVCC Wind Turbine Technician Academy

Introduction According to data from the American Wind Energy Association, wind energy supplied more than 4 percent of the United States’ electricity in 2013. On...

Preserving Integrity in Composite Components

Composite repair is an art, relying on high-tech tools and processes—in the hands of skilled technicians—to extend product life. While composites are strong and durable,...

Turbine Orders

GE announces 3.9 GW of U.S. orders since ’13 PTC renewal Manufacturer will add 2.8 GW to its U.S. installation tally by the end of...

White Structure Flaking in Rolling Bearings for Wind Turbine Gearboxes

Premature failures of rolling bearings occasionally occur in wind turbine gearboxes . One of the main failure modes is flaking involving a microstructural change....

Selecting the Right Drivetrain Inspection Technology

Vibration frequency analysis can be a powerful tool for diagnosing mechanical and electrical problems in wind turbine drive trains. However, it seems that some...

Rethinking The ‘Reactive’ Paradigm

As in other heavy industries that utilize rotating machinery, wind turbine operators have come to realize that effective monitoring of critical drive train components...

Las Vegas & Mandalay Bay To Host WINDPOWER 2014

In less than a month, much of the wind energy industry will converge on Las Vegas, Nevada for the industry’s premier event, WINDPOWER 2014,...

AWEA 4Q Market Report: Record Construction Numbers To Keep Industry Busy

The big story of 2012 was a record number of megawatts installed—over 13,000, in fact. Meanwhile, the American Wind Energy Association’s recently released Fourth...

Third-Party Certification Helps Harvest Wind Power’s Full Potential

The global demand for energy, coupled with the desire for more sustainable energy options, has generated increased interest and investment in wind power projects. ...

Bureau Of Ocean Energy Management Clears Path For First Offshore Wind Project On West...

The Bureau of Ocean Energy Management (BOEM) has announced it will allow Principle Power, Inc. to submit a formal plan to build a 30...

Harvard Scientists Develop Organic Renewable Energy Storage

A team of Harvard scientists and engineers has demonstrated a new type of battery that could fundamentally transform the way electricity is...

NWTC Broadens Drivetrain Research with New 5-Megawatt Dynamometer Test Facility

Premature failures of mechanical systems have a significant impact on the cost of wind turbine operations and thus the total cost of wind energy....