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WindFloat Atlantic – the world’s first semi-submersible floating offshore wind farm – has now been online for three years and continues to break its own power output records.

The 25 megawatt (MW) WindFloat Atlantic project ended 2023 with an electricity production of 80 gigawatt hours (GWh), surpassing 2022’s output of 78 GWh. It supplies power to more than 25,000 households and avoids 33,000 tons of carbon dioxide.

The offshore wind farm sits 20 km off the coast of Portugal in the municipality of Viana do Castelo, north of Porto. It comprises three 8.4 megawatt (MW) Vestas wind turbines that sit on semi-submersible, three-column floating platforms anchored by chains to the seabed. A 20 km long (12.4 mile-long) cable connects it to an onshore substation.

It’s a joint venture between Spanish renewable company EDPR, global energy firm ENGIE, Spanish energy firm Repsol, and California-headquartered floating offshore wind firm Principle Power.

WindFloat Atlantic was connected to the grid at the end of 2019 and commissioned in 2020. It has an operations and maintenance base in the port of Viana do Castelo, where the team receives the wind farm’s information in real-time so they can address issues immediately. Onsite intervention can be complex, due to adverse weather and sea conditions in the area where it’s sited.

WindFloat Atlantic was robust in the face of Storm Ciarán, which tore through Europe at the end of October and beginning of November last year, thanks to a powerful jet stream that came in from the Atlantic. The floating wind farm weathered wave heights of 20 meters (66 feet) and wind gusts up to 139 km/hr (86 mph).

Principle Power, which also worked on Scotland’s Kincardine, the world’s largest floating offshore wind farm, explains what makes semi-submersible floating offshore wind unique:

The WindFloat has been developed specifically to achieve exceptional stability performance, while reducing structural weight, and simplifying logistics during installation and operation.

The virtual pitch- and yaw-free performance in the offshore environment allows the use of existing commercial offshore wind turbines, located at one of the columns, with only minor modifications to control software. 


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What makes a Honda a Honda? Prologue engineers help us find out!

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What makes a Honda a Honda? Prologue engineers help us find out!

On today’s informative episode of Quick Charge, we’ve got Honda engineers Jason Hwang and Emilio Sanchez to talk us through some of the things that make the GM Ultium-based Honda Prologue EV feel like a real Honda, and why that matters.

Jason and Emilio talk about some of the choices they made to make the Honda Prologue and Acura ZDX feel different from its GM-branded cousins, and explain why this was much more than a case of badge-engineering. Give it a listen, then let us know what you think of the Prologue and ZDX in the comments.

Today’s episode is sponsored by BLUETTI, a leading provider of portable power stations, solar generators, and energy storage systems. For a limited time, save up to 52% during BLUETTI’s exclusive Black Friday sale, now through November 28, and be sure to use promo code BLUETTI5OFF for 5% off all power stations site wide. Learn more by clicking here.

Prefer listening to your podcasts? Audio-only versions of Quick Charge are now available on Apple PodcastsSpotifyTuneIn, and our RSS feed for Overcast and other podcast players.

New episodes of Quick Charge are recorded, usually, Monday through Thursday (and sometimes Sunday). We’ll be posting bonus audio content from time to time as well, so be sure to follow and subscribe so you don’t miss a minute of Electrek’s high-voltage daily news!

Got news? Let us know!
Drop us a line at tips@electrek.co. You can also rate us on Apple Podcasts and Spotify, or recommend us in Overcast to help more people discover the show!

Read more: All my favorite EVs, racecars, and robots from Electrify Expo Austin.

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The Eastern US’s first CFI-funded EV charging hub comes online

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The Eastern US's first CFI-funded EV charging hub comes online

The first EV charging hub funded by the Charging and Fueling Infrastructure (CFI) Program in the Eastern US is now online in Deerfield, Massachusetts.

The town installed the region’s first DC fast chargers (four ports), along with four Level 2 chargers, at 59 North Main Street in South Deerfield.

These new charging stations, funded with $2.46 million from the CFI program, are conveniently located near Interstate 91 in Franklin County, the most rural county in Massachusetts, which serves drivers from Connecticut up to the Canadian border.

The hub also features local and regional bus stops and designated bike lanes with secure onsite bike racks. The chargers are meant to cater to everyone: from local residents and visitors to municipal EVs and commercial vehicles that service the region’s businesses, like those in food and beverage manufacturing.

Gabe Klein, executive director of the Joint Office of Energy and Transportation, sees this as a model for future projects:

Multi-modal charging hubs in communities are key to giving more people the choice to ride and drive electric. The Town of Deerfield is showing leadership in building out convenient charging infrastructure that brings new transportation choices to rural and disadvantaged communities while supporting local commerce.

In recent years, Deerfield has experienced increased climate change-driven flooding from nearby rivers, including the Deerfield River, the Connecticut River, and the Bloody Brook. The project incorporates environmental engineering designed to mitigate and adapt to the effects of flooding and climate, including the installation of permeable asphalt and rain gardens, planting of native trees, grasses, and shrubs, and the creation of new greenspace in the center of Deerfield.

The Biden-Harris administration’s CFI Grant Program is expanding EV infrastructure nationwide. It offers grants for projects that complement and expand upon the initiatives of the NEVI program in urban, rural, and disadvantaged and low-income communities. So far, the CFI Grant Program has allocated over $1 billion to nearly 100 projects across the US, encouraging private investments and expanding the EV charging network to make EV ownership more practical and convenient.

Read more: The US reaches milestone of 200,000+ public EV charging ports


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Kia’s new low-cost EV4 was just spotted in the US for the first time

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Kia's new low-cost EV4 was just spotted in the US for the first time

Kia’s upcoming EV4 electric sedan was just spotted testing in the US for the first time. The low-cost EV is expected to make its big debut by the end of the year. Here’s a look at the new model.

The EV4 will round out Kia’s new “EVs for all” master plan launched last year. Kia showcased three new models, the EV3, EV4, and EV5, during its first annual EV Day in October 2023.

During the event, Kia outlined its new global strategy to “lead and accelerate the EV revolution” with a wide range of models priced from $30,000 to $80,000.

Kia plans to rapidly expand its lineup with a series of smaller, lower-priced models. It launched the EV9, its first three-row electric SUV, which is already proving to be a hot seller in the US. Starting at under $55,000, the EV9 is still a great deal compared to others in its class, but Kia plans to go even lower.

The EV3 and EV4 are expected to be among the most affordable electric vehicles when they arrive in the US.

Kia's-EV4-US
Kia EV4 (back) showcased alongside (from left to right) the EV9, EV3, EV5, EV4, and EV6 (Source: Kia)

Kia’s new EV4 is now testing in the US

Ahead of its official debut, Kia’s new EV4 sedan was recently caught driving on US streets for the first time.

The latest image from KindelAuto doesn’t reveal much more than what’s been shown in the past, but the fact that it’s now testing in the US is significant.

Kia EV4 caught on US streets for the first time (Source: KindelAuto)

Kia’s EV3 is already on sale in Korea, starting at around $30,000 (42.08 million won). Earlier this week, the company said its new compact SUV is now available across Europe, starting at around $38,000 (36,000 euros) with a “segment-leading range” of up to 375 miles (WLTP).

Next up will be the EV4. Kia is expected to officially reveal the new EV by the end of the year, with deliveries starting in 2025. It could be as soon as next week at the 2024 LA Auto Show.

Kia's-EV4-US
Kia EV4 concept (Source: Kia)

The interior will feature Kia’s advanced new ccNC infotainment system with dual 12.3″ navigation and driver display screens. An otherwise minalimalistic design is expected inside.

Kia’s EV4 will also be available in a hatchback variant. Although the hatch is likely aimed at European buyers, it was also recently spotted testing in the US for the first time.

Kia's-EV4-US
Kia EV4 concept interior (Source: Kia)

We will learn official prices closer to launch, but the EV4 is expected to start at around $35,000 to $40,000.

Kia is teasing five new vehicles for the US, at least one being a new EV, that will debut at the LA Auto Show next week. Will it be the EV3? EV4?

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