From Wave Movement to Power: Floating Blades That Convert Ocean Waves Into Electricity Finally Tested

Written by Fabio Lucas Carvalho

Published on 01/09/2025 at 07:49

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At The Port Of Los Angeles, A Bold Pilot Project Draws Attention. Blue Floating Blades Are Being Tested To Transform Wave Energy Into Clean, Renewable Electricity.

The Port of Los Angeles hosts an innovative experiment in the renewable energy sector. The company Eco Wave Power is testing blue floating blades that convert wave motion into clean electricity.

The system, called Energy Conversion Unit (ECU), completed its initial operational tests on August 27.

According to the company, this milestone represents the transition from the construction phase to pre-operation. CEO Inna Braverman highlighted that this step paves the way for the practical adoption of wave energy in the United States.

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How The System Works

The project uses floating devices that resemble piano keys. As the waves rise and fall, hydraulic pistons are activated.

They press a fluid that circulates through pipes, generating enough force to rotate a turbine. The resulting energy is converted into electricity inside 20-foot containers.

In the current pilot, eight floaters are attached to a concrete pier. The design allows the equipment to be retracted during storms, reducing risks of damage and maintenance costs.

This feature makes the technology more practical and economical compared to systems installed offshore.

Potential for Expansion

If the results convince California authorities, Eco Wave Power plans a significant expansion.

The goal is to install hundreds of converters along the 13 kilometers of the breakwater that protects the Port of Los Angeles. This infrastructure could supply up to 60,000 households with clean energy.

According to the AFP Agency, the project is seen as promising because it harnesses the constant movement of the sea. Unlike solar energy, which stops producing at night, and wind energy, which depends on the wind, waves offer greater predictability.

Wave Energy In The United States

The U.S. Department of Energy estimates that just the waves of the West Coast could, in theory, supply 130 million homes. This would equate to one-third of the country’s annual electricity consumption. Even with this potential, the industry has faced challenges in consolidating at a large scale.

Previous projects failed because they were installed far from the coast, increasing costs and complexity. Eco Wave Power aims to differentiate itself with a dock-mounted model, easier to maintain and operate.

International Perspective

The company’s ambition goes beyond U.S. territory. In Israel, at the port of Jaffa, the floaters have already powered local homes.

Additionally, upcoming plans include installations in Portugal, Taiwan, and India. The long-term vision anticipates projects up to 20 megawatts, capable of competing directly with other renewable sources.

Another point emphasized by the company is the environmental impact. The project promises not to affect marine life, a factor that attracts interest in regions like California, where there are carbon neutrality goals by 2045.

Strategic Importance

Authorities and experts consider the initiative a relevant step in combating climate change.

The dependence on fossil fuels is still considerable, but solutions like this could accelerate the energy transition.

The company has already set a date to officially present the project. The ceremony is scheduled for September 9, 2025, at the AltaSea space within the Port of Los Angeles.

Until then, the expectation is that the pre-operation phase will show practical results and reinforce the potential of waves as a source of clean energy.

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From Wave Movement to Power: Floating Blades That Convert Ocean Waves Into Electricity Finally Tested

At The Port Of Los Angeles, A Bold Pilot Project Draws Attention. Blue Floating Blades Are Being Tested To Transform Wave Energy Into Clean, Renewable Electricity.

How The System Works

Potential for Expansion

Wave Energy In The United States

International Perspective

Strategic Importance

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From Wave Movement to Power: Floating Blades That Convert Ocean Waves Into Electricity Finally Tested

At The Port Of Los Angeles, A Bold Pilot Project Draws Attention. Blue Floating Blades Are Being Tested To Transform Wave Energy Into Clean, Renewable Electricity.

How The System Works

Potential for Expansion

Wave Energy In The United States

International Perspective

Strategic Importance

Seen from space, an image taken by an astronaut shows an unlikely oasis in the Saudi Arabian desert, protected by a terrain that slows the advance of sand, surrounded by green circles, remnants of an extinct lake and nearly 10,000 years of preserved history.

While the U.S. still faces limitations in deep space, China is developing unprecedented technology with strategic satellites that maintain communication with the far side of the Moon and aims for dominance by 2030.

In Botswana, a salt flat of up to 16,000 km² that was once an African megalake spends months as an absolute white desert, but during the rainy season it transforms into a shallow sea that reappears from nowhere and can be seen from space in the middle of southern Africa.

The Blood Falls of Antarctica hide a living ecosystem trapped under the ice for over 2 million years, where microbes survive without light, without oxygen, and without ever having seen the Sun.

Bavarian archaeologists unearthed a medieval skeleton that had an articulated iron hand in place of its left arm, and the discovery reveals that doctors were already creating sophisticated prosthetics over 500 years ago.

The CEO of Honor in Spain says that smartphones will change with AI, foldables, and even robot phones; the component crisis is making cheap models more expensive in 2026 and shifting the focus to premium.

Ocean warming spikes in 2026 even without El Niño, approaches the record of 2024, and raises global alarm with the Arctic at its lowest ice level and an energy imbalance of the Earth at its highest in 65 years.

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