Electricity demand is surging in Texas, and solar, wind, and battery storage are meeting it. According to new data from the US Energy Information Administration (EIA), electricity demand across the ...

Add a pop of color to your garden with this simple wind spinner — so easy, anyone can try it! Volcano erupts in Russia after massive earthquake Trump Wins Supreme Court Ruling Over Firing Three ...

Full build tutorial for a kilowatt wind turbine that costs only $30#diytutorial#windturbine#affordabletech Mark Carney Wins Canadian Election Dominated By Trump Barn destroyed, trees knocked over as ...

Researchers have investigated the aerodynamic performance of a single floating PV setup of 16 panels, as well as an array that combined 15 such setups. They found that drag coefficient distributions ...

Many transmission structures are tested to failure at full-scale, leading to an improved understanding of capacity compared to most structures. Typically when extreme wind events occur, the maximum ...

EPA, or Effective Projected Area, measures the size of the cross-sectional area of a fixture and its components as seen by the wind. This determines the overall strength of a fixture and the amount of ...

Goldwind Science & Technology has been granted a patent for a control method and apparatus designed to reduce load on wind turbines. The method involves calculating blade root load values and ...

All leading vendors of ballasted rooftop racking systems conduct wind tunnel testing to measure the aerodynamics of their mounting products and determine wind pressure coefficients for use in their ...

A group of researchers from South Africa has conducted a full-scale field measurement of the wind load effects on the mounting rail of a PV single-axis tracker. The data was collected over 109 days in ...

Energy expert and assurance provider DNV has released a comprehensive standard for wind turbine load calculations and site assessments, created to guide industry stakeholders. The standard includes ...

As an important structure supporting the wind turbine, the wind power tower is faced with the complex environmental impact of wind load and seismic load during operation. This paper reviews the ...