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Monitoring grid stability with hydropower signals

Smart Energy International

US researchers have created a new method to predict electric grid stability in real time using signals from pumped storage hydropower facilities. Yilu Liu, UT-ORNL Governor’s Chair for power grids who has led the project, explains that when the hydropower facility pumps shut down, they almost always stop at a fixed power level.

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Report details China’s complex energy landscape and its enormous green energy shift

Envirotec Magazine

Wind is China’s largest source of electricity after coal and hydropower, delivering 9.4% of the total electricity supply in 2023. The seeming enormity of the green energy shift taking place in China is given shape by what’s described as the most comprehensive English-language report on China’s energy transition.

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Low carbon generation set to meet electricity demand growth – IEA

Smart Energy International

The IEA’s Electricity 2024 report records electricity demand growth easing in 2023 but is projected to accelerate over the next three years through 2026. The update finds that world demand for electricity grew by 2.2% The update finds that world demand for electricity grew by 2.2%

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Why reliable data on renewable capacity is the missing ingredient for international electricity trading

Smart Energy International

Data collection and transparency are crucial to map the true state of renewable generating capacity across power grids that is needed for international electricity markets, writes Amir Cohen of Electrical Grid Monitoring.

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Improving the efficiency of the hydropower network

Envirotec Magazine

The Itaipu dam, at the Brazil-Paraguay border, is the second largest hydroelectric power plant in the world, with an installed capacity of 14,000 MW. Hydropower is an extremely old source of energy, whose provenance extends back to the watermills that were relied upon by ancient civilisations. WEG installation.

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Study explores complex ocean conditions surrounding world’s most powerful tidal turbine

Envirotec Magazine

Innovative drone technology and boat-based surveys are being used to assist the efficient and sustainable development of tidal energy, explains the Marine Biological Association (MBA). The number of tidal power and other offshore renewable energy installations is set to grow significantly around the UK coastline over the coming decades.

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Electrification gets down to the wire

GreenBiz

It’s a shockingly heady time for electricity. The push to quickly transition carbon-intensive activities away from fossil fuels while meeting the world’s growing energy needs has put electricity producers and consumers squarely in the forefront of the emerging clean economy. Subscribe here.