Renewable Energy World

MAY 24, 2021

The International Hydropower Association (IHA) has released a research and policy paper that outlines how hydropower could be pivotal in supporting growth in green hydrogen. Looking ahead hydropower could potentially supply at least 1,000 TWh of the additional electricity demand required in IRENA’s 2050 scenario.

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Hydropower Hydrogen Demand Policy 112

Renewable Energy World

AUGUST 26, 2021

Ivanhoe Mines Energy DRC is tasked with delivering reliable, clean, renewable hydropower to the Kamoa-Kakula Copper Mine. The financing agreement was entered into in connection with the joint rehabilitation of the Mwadingusha hydropower plant under the first public-private partnership with SNEL, where five of six turbines have been completed.

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Hydropower Power grid Electricity Demand 104

Business Green

FEBRUARY 14, 2021

Wind and solar alone generated around 30 per cent of Britain's electricity in 2020, while biomass provided seven per cent, and hydropower made up 1.6 Nuclear power, meanwhile, provided 17.5 per cent of Britain's power last year, while imports accounted for just under seven per cent. In contrast, fossil fuel sources made up 39.6

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Fossil fuels Power grid Carbon-negative Hydropower 101

Smart Energy International

FEBRUARY 12, 2024

US researchers have created a new method to predict electric grid stability in real time using signals from pumped storage hydropower facilities. With increasing intermittent renewable generation, such real-time situational awareness is increasingly critical for grid stability. Have you read?

Energy Monitor 59

Energy Monitor Solar Energy Monitor Hydropower Power grid 59

The Verge: Energy

APRIL 24, 2024

Climate change poses new risks to the power grid, and Costa Rica has a lot of work left to do to get more solar and wind farms online. In the winter, like a six-month period from June to December, many of the hydropower plants get surplus flows. That’s when we have low wind, but we have more hydropower.

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Hydropower Electricity Fossil fuels Climate change 144

The Verge: Energy

MARCH 1, 2024

Severe drought, particularly in the US and China, led to an “exceptional shortfall” in hydropower in 2023, the IEA found. Power grids usually tap fossil fuel power plants whenever hydropower runs low. That alone was enough to account for 40 percent of the rise in emissions last year.

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Pollution Hydropower Energy Energy 140

Renewable Energy World

JANUARY 7, 2022

Upon completion, the Tiantai station will mainly provide peak load regulation, valley filling, frequency regulation, phase modulation, power storage and emergency use for Zhejiang’s power grid, as well as offer flexible dispatching capacity for the East China Grid. CTG expects to record annual output of 1.7

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Hydropower Construction Power grid Africa 116

Business Green

JANUARY 6, 2023

More than half of the UK's electricity came from zero carbon sources across five months last year, as Britain celebrated a flurry of fresh green grid records in 2022, according to National Grid ESO. Renewables, nuclear, hydropower and other clean power sources provided a total of 48.5

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Power grid Hydropower Fossil fuels Carbon 74

The Verge: Energy

APRIL 8, 2024

Millions more live near dirty power plants that could be tapped to make up for a loss of solar power. Grid managers have had to find backup sources of energy to cope with the eclipse. It shows us how far the nation has come in cleaning up its power grid — and what we’re still in dire need of to complete that task.

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Power grid Energy Energy Hydropower 132

Global Renewable News

FEBRUARY 11, 2024

ORNL and UT researchers created a new method to calculate the power grid's inertia in real time, using signals from pumped storage hydropower facilities such as TVA's Raccoon Mountain proj.

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Energy Monitor Hydropower Power grid 40

Global Renewable News

DECEMBER 11, 2024

On a power grid partly supported by wind turbines, solar panels and hydropower turbines, weather and climate patterns can significantly affect how much power is produced. And as more wind and solar ar.

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Power grid Hydropower Energy Energy 40

The Verge: Energy

FEBRUARY 6, 2024

Renewable energy is finally starting to take over the power grid. Carbon-pollution-free power generation — which includes renewables and nuclear energy — made up more than two-thirds of the electricity mix, and twice as much as fossil fuels. Image: Ember An often unsung hero in this story is energy efficiency.

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Fossil fuels Europe Energy Energy 145

GreenTechMedia

NOVEMBER 12, 2020

The non-profit Solar Foundation will soon become part of the Interstate Renewable Energy Council, merging two groups with a common vision for an increasingly clean-powered grid.

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Energy Energy Organic Hydropower 130

Hydrogen Fuel News

SEPTEMBER 26, 2023

The turbines are connected to the power grid and can generate electricity when the wind blows. As the Water Flows:  Water flow, such as in rivers, can produce electricity using hydropower. Dams are here to provide energy through water that helps in generating power.

Building Energy Monitoring 125

Building Energy Monitoring Solar Energy Monitor Energy Monitor Business Energy Monitoring 125

Solar Industry

SEPTEMBER 14, 2023

Results show the technology is cost-competitive with lithium-ion batteries, pumped storage hydropower and natural gas peaker plants. Calculated LCOS that is cost-competitive to pumped storage hydropower and lithium-ion batteries. Sage Geosystems Inc. , Measured fluid losses < 2%, decreasing to 1% by the end of the 5-week period.

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Energy Energy Hydropower Lithium 105

Renewable Energy World

JULY 16, 2021

And energy storage can increase local control of the power system and build resilience for communities, including by minimizing power grid disruptions. -based manufacturing industry and union jobs for storage products, DOE said. Energy storage technology holds great promise in the fight against climate change.

Energy 104

Energy Energy Hydropower Technology 104

GreenTechMedia

JANUARY 21, 2020

The need to rely on large synchronous generators for black-start capacity is one argument for keeping carbon-fueled assets on the grid, since black starts usually require gas turbines if no hydropower is available.

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Power grid Blockchain Hydropower Energy 130

ThinkGeoEnergy

AUGUST 13, 2024

“Once operational, our EarthStore facility in Christine will be the first geothermal energy storage system to store potential energy deep in the earth and supply electrons to a power grid,” said Cindy Taff, CEO of Sage Geosystems.

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Lithium Hydropower Solar Power Natural gas 105

GreenTechMedia

OCTOBER 13, 2020

Solar's new status as the dominant leader of the power markets is not being driven by only a handful of markets, but rather is a global phenomenon on multiple continents, a development Birol calls “extremely impressive.” ” Hydropower will continue as the largest source of renewable power, according to the IEA.

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Global warming Hydropower Fossil fuels Investment 130

Business Green

APRIL 13, 2022

It calculates that across all countries, renewable power grew by 9.1 per cent in 2021, bringing clean energy's share of global power capacity to 38 per cent.

Hydropower 101

Hydropower Fossil fuels Power grid Wind power 101

Smart Energy International

MAY 24, 2024

The Marinus Link will use advanced converter technology at both ends of the link to stabilise and integrate more renewables into the power grid. Clean hydropower can then feed the mainland grid when it is needed most, acting as a large battery for the nation. million Australian homes.

Business Energy Monitoring 64

Business Energy Monitoring Home Energy Monitoring Energy Monitor Solar Energy Monitor 64

Smart Energy International

APRIL 29, 2024

million grant to Iowa State University engineers to establish a new cybersecurity centre focused on protecting power grids that rely on renewable energy sources. This will be a university-based cybersecurity research centre for renewable energy on the distribution grid,” Govindarasu said. The centre will have two main goals.

Power grid 52

Power grid Hydropower Resilience Energy 52

GreenTechMedia

MAY 4, 2020

Dominion’s Virginia generation portfolio today is roughly one-third natural gas, one-third nuclear and one-quarter coal, with just over 5 percent ascribed to renewable energy, much of it hydropower and biomass. Major boosts for solar, offshore wind and energy storage.

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Natural gas Energy Energy Law 130

GreenTechMedia

MARCH 13, 2020

Smart Wires is one of a handful of companies developing digital power flow control systems that could revolutionize how power grids function, compared to the mostly electromechanical system in place today. While Smart Wires hasn’t yet named any U.S.

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Wind power Startups Technology Hydropower 130

Envirotec Magazine

JUNE 8, 2023

Manufacturing of cathode/anode materials, high-power grid transformers, vessels for offshore wind installations and sub-sea cable laying are highly specialised and difficult to scale. Overall supply chain concentration in China (particularly solar PV and batteries).

Technology 189

Technology Energy Energy Lithium 189

GreenTechMedia

OCTOBER 5, 2020

It’s also investing about $40 million to renovate a hydrogen facility in Quebec, Canada to double its capacity to convert renewable hydropower and wind power to green hydrogen to 20 megawatts by year’s end, she said.

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Hydrogen Natural gas Investment Transportation 130

ThinkGeoEnergy

SEPTEMBER 12, 2023

Further, the results show Sage’s technology is cost-competitive with lithium-ion batteries, pumped storage hydropower, and natural gas peaker plants. Calculated LCOS that is cost-competitive to pumped storage hydropower and lithium-ion batteries. Measured fluid losses < 2%, decreasing to 1% by the end of the 5-week period.

Energy 59

Energy Energy Natural gas Lithium 59

Renewable Energy World

MAY 5, 2021

Our hope is that this model can be replicated to accelerate the clean energy transition, both for companies and, eventually, for power grids.”.

Energy 105

Energy Energy Carbon Power grid 105

GreenTechMedia

JANUARY 6, 2021

” India’s total installed capacity renewable energy, not including hydropower, currently stands at 90 gigawatts. As the share of renewables on India’s power grid continues to grow, so too does the demand for new technologies to balance better integrate these intermittent resources.

Energy 130

Energy Energy Government Fossil fuels 130

Smart Energy International

MAY 13, 2024

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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Energy Monitor Building Energy Monitoring Solar Energy Monitor Electricity 59

Renewable Energy World

DECEMBER 22, 2021

Eastern European countries differ strongly in their current share of RES in total electricity production (with a record 65% share in Romania, Latvia, and Croatia, which rely heavily on hydropower).

Investment 127

Investment Europe Fossil fuels Ethics 127

Smart Energy International

JANUARY 24, 2024

Managing power grid complexity: The 5 biggest priorities for utilities in 2024 Energy Transitions Podcast: Accelerating decarbonised power generation at scale Notable expansion of the data centre sector also is likely, with consumption from data centres, AI and the cryptocurrency sector potentially doubling by 2026. .

Energy Monitor 59

Energy Monitor Home Energy Monitoring Building Energy Monitoring Solar Energy Monitor 59

Renewable Energy World

MAY 18, 2021

The unit came online Saturday, according to power grid coordinator COES. The first of three units at the US$140 million, 84-MW La Virgen hydroelectric plant in Peru’s highland region of Junín has begun commercial operations. The units are equipped with Hisa turbines and Weg generators.

Power grid 50

Power grid Construction Electricity Energy 50

Business Green

OCTOBER 4, 2022

Energy analysts are celebrating findings that show the renewable power sector has proved itself capable of expanding at a rate faster than increasing demand for electricity. But as we get through them, things are going to start moving extremely fast.".

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Demand Fossil fuels Electricity Hydropower 74

Business Green

JULY 3, 2020

This week alone Equinor has invested in carbon capture specialist Carbon Clean Solutions , British Gas parent company Centrica has issued a clarion call for a nationwide roll out of heat pumps , and engineering giants Hitachi and ABB formally launched their new smart grid focused joint venture Hitachi ABB Power Grids.

Building Energy Monitoring 86

Building Energy Monitoring Fossil fuels Business Energy Monitoring Solar Energy Monitor 86

Smart Energy International

NOVEMBER 22, 2022

The efficient management and delivery of conventional and renewable energy sources like solar, wind, hydropower and biomass can be made easier possible by advanced technologies. A rapidly increasing number of distributed energy resource assets are linked to the power grid through the smart grid.

Energy Monitor 52

Energy Monitor Building Energy Monitoring Business Energy Monitoring Solar Energy Monitor 52

Business Green

JANUARY 6, 2023

But batteries undeniably remain the most common form of energy storage and are widely regarded as a critical component of the net zero transition and an enabler of both vehicle electrification and cleaner, more efficient grids dominated by intermittent solar and wind power.

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Batteries Fossil fuels Lithium Technology 45