Turbine Design

Legal issues 101 Legal issues 101

These issues encompass much of what happens in the renewable-energy industry. Due... 

Consulting 101 Consulting 101

Consultants provide technical assistance in a range of fast-changing disciplines... 

Software assists designing wind turbines Software assists designing wind turbines

The main toolbar of GL Bladed gives users access to data entry screens which allows... 

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Wind Turbine Installation

Ontario tax clarifications for RE installations Ontario tax clarifications for RE installations

In January 2012, Ontario Regulation 282/98 under the Assessment Act was amended to... 

Renewable energy contractor to build 189-Megawatt wind project in Sunburst, Montana Renewable energy contractor to build 189-Megawatt wind project in Sunburst, Montana

Nearby Glacier I and 2 Wind projects were also constructed by Mortenson. Mortenson... 

Vestas 2011 in review Vestas 2011 in review

The recent Vestas V100 will see more installations in 2012. Vestas completed 2011... 

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Electrical Wind Components

LED obstruction light for renewable energy applications LED obstruction light for renewable energy applications

Horizon L810 Ohio-based obstruction light manufacturer Hughey & Phillips (H&P)... 

Obstruction lights 101 Obstruction lights 101

Flashing warning lights on turbine nacelles are mostly for the benefit of aircraft... 

Simulation-design software for transformers and reactors Simulation-design software for transformers and reactors

The 3D Transformer Environment software provides a graphical user interface for quickly... 

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Wind Energy Policy

Legal issues 101 Legal issues 101

These issues encompass much of what happens in the renewable-energy industry. Due... 

Consulting 101 Consulting 101

Consultants provide technical assistance in a range of fast-changing disciplines... 

Ontario tax clarifications for RE installations Ontario tax clarifications for RE installations

In January 2012, Ontario Regulation 282/98 under the Assessment Act was amended to... 

Read More on Wind Energy Policy

Wind Turbine Maintenance

Glove provides back-of-the-hand protection Glove provides back-of-the-hand protection

The ProFlex 924LD Light Dorsal Impact-Reducing Gloves glove provide back-of-hand... 

Minnesota schools collaborate on wind research and training Minnesota schools collaborate on wind research and training

The Mesabi Range College and University of Minnesota have formed a partnership in... 

Safety 101 Safety 101

Safety in wind turbines is prompted by lightning strikes, hazardous weather, working... 

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Mechanical Wind Components

Software assists designing wind turbines Software assists designing wind turbines

The main toolbar of GL Bladed gives users access to data entry screens which allows... 

Accurate modeling for slender composite structures (Think blades) Accurate modeling for slender composite structures (Think blades)

VABS V3.6 provides optimized meshes for FEA work especially on thin structure such... 

Bolting company celebrates 25 years of tension…and torquing Bolting company celebrates 25 years of tension…and torquing

Heading into 2012, Aztec celebrates its 25thanniversary of providing quality tooling. ... 

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Clean Energy Standard

Kathie’s Question: Is wind energy already cheaper than fossil fuel?

In my Clean Energy Standards article in our 2012 Renewable Energy Handbook I discussed how turbine OEMs and their supply chains are working to get the cost of wind generated power lower than that from natural gas. This is something I’ve heard commonly discussed at tradeshows. However, one reader sharply noted that renewable energy may already... Read full RPS Article

Clean energy means a healthy economy and cooler climate

“I challenge you to join me in setting a new goal:  By 2035, 80% of America’s electricity will come from clean-energy sources,” President Obama said in his 2011 State of the Union address. Although it’s great to hear the President express his support, this “challenge” isn’t exactly a substitute for the solid legislation the renewable-energy... Read full RPS Article

Report sees steady growth for clean energy economy

The report also provides an in-depth analysis of the global offshore wind power market, covering three major regions: North America (the US and Canada), Europe (the UK, Germany, Denmark, the Netherlands, Sweden, Norway, Spain and Finland) and Asia-Pacific (China and Japan). A report from the Massachusetts Clean Energy Center estimates there are now... Read full RPS Article

Texas power commissioner: EPA rules behind summer power problems

Barry Smitherman, a Commissioner with the Texas Railroad Commission, made the following testimony to a Washington investigative committee. Barry Smitherman The Railroad Commission was founded in the Texas Constitution in 1891, and we regulate the oil, gas, and lignite coal mining industries in Texas. We are recognized worldwide for our expertise in... Read full RPS Article

Cleantech Open holds NE regional finals Oct 4 at Microsoft Nerd Center

On Tuesday, October 4, 2011, the Cleantech Open will hold its regional semifinals in Boston.  Throughout the past three months, the 141 teams that were selected as semi-finalists in this year’s National Cleantech Open Business Competition have been working to perfect their business models and investor pitch, which will be judged by a panel of industry... Read full RPS Article

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