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Mingyang’s OceanX Sets Record: World’s Most Powerful Floating Wind Turbine Successfully Sets Sail

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Mingyang

GUANGZHOU, CHINA – Media OutReach Newswire – 19 August 2024 – On August 13, OceanX, the world’s largest single capacity floating wind power platform, embarked on its journey from Guangzhou to the Yangjiang Mingyang Qingzhou IV offshore wind farm in Guangdong, China. After a 191-nautical-mile, over 50-hour tow, the platform’s arrival marks the commencement of a new era in green energy, poised to set the standard for offshore wind power technology.

Developed by Mingyang Group, this floating wind turbine platform is arranged in a ‘V’ shape and carries two 8.3 MW offshore wind turbines. With a total capacity of 16.6 MW, it can be used in a wide range of sea areas around the world with water depth of more than 35 metres.

OceanX impeller reaches 219 metres at its highest point and a maximum width of about 369 metres in the air. The whole wind turbine platform has a total displacement of 15,000 tonnes, and a towing draft of 5.5 meters. Once operational, it is expected to produce 54 million kWh annually, enough to power 30,000 three-person households for a year.

  • High-Tech Ingenuity: OceanX Floats on Cutting-Edge Materials

OceanX advances wind turbine innovation by enhancing core component technology, driving both aesthetic and functional refinement in design and manufacturing.

Floating foundation is the key component for floating wind turbines in the deep and distant sea. Unlike traditional steel floating foundations, OceanX’s floating foundation consists of three floats, concrete arms and connectors.

It pioneers the use of ultra-high performance concrete with a compressive strength exceeding 115 MPa for floating foundation construction, a material 4 times stronger than standard concrete, significantly enhancing load-bearing capacity. The floating foundation also utilizes a pre-stressed high-strength concrete assembly structure, facilitating modular and batched manufacturing, thereby substantially reducing construction costs.

Mingyang has leveraged caisson pre-tensioning technology in its precast concrete construction, emphasizing interface sealing and the precision of the pre-stressing process. With 1,500 steel strands expertly threaded through the floating body’s arm, it has meticulously controlled tensioning forces and ensured uniform stress across the end face throughout the construction.

OceanX also introduces a cutting-edge float design, using layered material to replace traditional steel or hybrid materials. The float lightens the floats and accommodates their curved form. The three streamlined ellipsoidal floats offer reduced wave resistance and enable lateral rotation, providing yawing power. Rigorous testing confirms that the streamlined shape strikes an ideal balance between stability and load-bearing.

Notably, housing two wind turbines on a single floating platform can significantly cut down the per-kilowatt cost, as well as reduce the required sea area and operational maintenance expenses.

  • Revolutionary ‘V’ Tower: OceanX Pioneers Wind Turbine Architecture

OceanX, with its robust floating foundation, features the integration of two towers in a ‘V’ configuration, marking a first for offshore wind platforms.

OceanX’s tower, with its elongated elliptical design, maximizes wind exposure along its longer axis, significantly exceeding that on the shorter axis. By aligning the tower with the wind direction at an optimal angle, the wind platform’s area is effectively increased, allowing for swifter alignment to the wind and boosting the efficiency of wind energy capture. Additionally, the towers are fitted with a dual-access system for lifts and ladders, ensuring the comfort and safety of personnel during ascent and descent.

In addition to the evolution of the wind turbine form, Mingyang also expands the boundaries of the application of the cable-stayed system, installing it for the first time globally in a wind turbine.

OceanX has ingeniously harnessed the spatial framework of its tower system, integrating the world’s largest high-stress strand cable-stayed system. A robust network of 13 main and 6 auxiliary cables efficiently tensions the mainframe, tower, and floating foundation, establishing a stable tensioning mechanism across the wind turbine’s components. This innovative cable-stayed design has redefined the load transfer path of traditional wind turbines. Instead of the tower bearing the full impeller and gravity loads, the system distributes the tower’s gravity load to the tension cables, with the tower now only partially supporting the impeller loads. This strategic redistribution significantly lightens the tower’s load, enabling a streamlined and lightweight structural design.

To seamlessly integrate the 200-meter-long, 18-centimeter-diameter cables between the wind turbine, tower, and floats, OceanX employs a precise combination of graded pre-tensioning, multi-dimensional monitoring, and synchronized tensioning. This ensures that all 13 main cables achieve their individual pre-tensioning specifications and can be pre-tensioned to a maximum force of 350 tonnes, optimizing the structural integrity and performance of the wind turbine system.

  • Dual-Rotor Pioneer: OceanX’s Unparalleled Wind Harvesting Design

On the V-shaped tower, two main engines are equipped with parallel impellers, covering a sweeping area exceeding 52,000 square meters—comparable to the size of seven standard football fields. With the impeller blades’ tips a mere 5 meters apart, this pioneering design optimizes impeller pitch and wind efficiency while leveraging the V-shape of the tower. It ensures impeller safety and enhances both wind capture and structural stability.

Upon startup, the impellers rotate in opposite directions, enhancing wind speed in the central area and boosting electricity generation from air kinetic energy by 4.29% compared to a single, large turbine with an equivalent swept area.

In the context of the entire wind farm, longer blades on a single turbine can significantly affect the turbine downstream. OceanX employs two small-sized wind turbines, leveraging the coupled vortex effect from counter-rotation to mitigate efficiency losses across the farm.

  • Downwind Mastery: OceanX’s Single-Point Mooring Showcases Cutting-Edge Innovation

OceanX utilizes a downwind design, alleviating tower headroom constraints for the blades, allowing greater movement, and enhancing the unit’s power generation efficiency through flexible and efficient wind energy capture.

In the face of extreme typhoon conditions, floating wind turbines must be designed to withstand 360° typhoon loads from the outset to ensure stability and safety. OceanX employs a single-point mooring system, which allows the platform to adaptively yaw with the typhoon’s direction. This ensures that the wind turbine consistently faces the incoming wind, regardless of the typhoon’s path.

In the mooring system, to withstand forces equivalent to a level 17 typhoon, the turret’s high-precision slewing bearings must offer exceptional load-bearing capacity and superior underwater sealing. To guarantee OceanX’s stable maritime operation, Mingyang has meticulously assembled the turret system, adhering to stringent standards and precision demands.

Data reveals that the single-point mooring solution reduces the ultimate load on the support structure by 40%, significantly improving the wind turbine’s safety and stability in typhoon conditions. This technology’s implementation boosts the standardization and efficiency of onshore operations for marine and engineering equipment.

OceanX is also capable of managing total health of the turbine to optimising power generation efficiency and lowering the maintenance cost thus finally cut down Levelized Cost of Energy (LCOE) under different environmental conditions.

  • From MW Giants to Deep-Sea Pioneers: Mingyang’s Unceasing Quest for economical offshore wind power

In April 2020, the 1:10 scale prototype of the OceanX dual-rotor floating wind turbine platform was launched in Lake Quarry, Germany. By October, it had completed a two-month offshore operation in the Baltic Sea, enduring tests equivalent to 72m/s winds and 30-meter waves, and earned a feasibility certificate from DNV.

Mingyang has pushed the boundaries of offshore wind power technology, from typhoon-resistant wind power to large offshore megawatt units, and now to the navigation of deep-sea floating turbines. The latest advancements in deep-sea floating wind power are setting new standards for human exploration of the ocean, while decreasing the cost per kWh to make the offshore wind more affordable.

As a leader in global clean energy innovation, Mingyang is committed to driving breakthroughs in marine energy technology. It aims to lead industry innovation, expedite sustainable offshore wind development and facilitate the green transmission globally.

For more information, please visit https://www.myse.com.cn/en and https://www.linkedin.com/company/mingyangsmartenergy/

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Nigeria and Senegal Must Follow Ghana and Mozambique Against Exclusionary Practices

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African Energy Chamber

African private sector leaders call for withdrawal from Frontier Energy events that marginalize local talent, championing inclusion, fair contracting and the Alliance model of partnership

JOHANNESBURG, South Africa, April 10, 2026/APO Group/ –The African private sector is raising the alarm over Frontier Energy Network’s policies that systematically exclude African professionals and service providers from meaningful roles in major energy forums. Such exclusionary practices threaten decades of progress in African energy development, including local capacity building, knowledge transfer and economic participation.

Frontier’s approach, framed as a global platform for Africa, is in practice a system that extracts value from the continent while denying Africans the opportunities to lead, participate and benefit. Marginalizing the very people who build, operate and sustain energy projects is not partnership – it is structural exclusion masquerading as opportunity.

African businesses – particularly in Nigeria and Senegal, which drive regional growth – must reassess their participation in platforms that perpetuate these policies. African capital, sponsorship and attendance cannot continue to legitimize forums where local stakeholders are systematically sidelined. Market access must be earned and mutually respected.

Mozambique and Ghana have already set a precedent. In March 2026, Mozambique’s oil and gas industry withdrew from the Africa Energies Summit in London, citing repeated failures by the organizers to improve diversity, transparency and inclusion of Black professionals in leadership, contracting and deal-making roles. In early April 2026, the Ghana Energy Chamber followed suit, formally pulling out of the same summit over discriminatory hiring practices that sidelined African professionals, executives and service providers. These coordinated actions send a clear message: Africa will no longer support platforms that deny its talent the right to lead, contribute and benefit.

Africa will no longer sit quietly while its talent is excluded from opportunities on its own continent

The gold standard for companies to thrive in Africa is robust collaboration with international partners while building local capacity – exemplified by Senegal-based energy services company Alliance Energy. Alliance has advanced African expertise in the sector, notably supporting the launch of the National Institute for Petroleum and Gas in Senegal to train young professionals for leadership roles, while backing diverse energy initiatives across power, solar, gas and wind that strengthen Senegal’s position as a regional energy hub.

This success demonstrates that African companies flourish when local talent, leadership, contracting and workforce development are central to execution, alongside strategic partnerships with the US, UK and Europe. Any entity attempting to operate in Africa without a commitment to hiring or contracting local professionals threatens not only the ecosystem that nurtured companies like Alliance Energy but also the continent’s broader ambition to grow regional capability, ownership and sustainable energy development.

“The message is simple,” says Dr. Ndjuga Dieng, Managing Director of Alliance Energy. “Africa will no longer sit quietly while its talent is excluded from opportunities on its own continent. Nigeria, Senegal and all African nations must follow the lead of Ghana and Mozambique by standing against platforms that discriminate. Protect your people, your companies and your energy future. Inclusion is not optional – it is the foundation of growth.”

African energy markets have historically thrived on collaboration, both within the continent and with international partners. Events such as the Offshore Technology Conference (OTC) and the Invest in African Energy (IAE) Forum exemplify this model, integrating African executives, policymakers and service providers into core programming, deal-making and knowledge transfer.

African stakeholders must prioritize platforms that respect local content, equitable hiring and fair contracting. Strategic withdrawal from exclusionary events is not isolationism – it is a stand for principle, economic logic, and the future of Africa’s energy sector. The continent defines its own trajectory and will engage only with partners that recognize African talent as integral, not optional, to the industry’s future.

The position advanced by Alliance Energy aligns with broader advocacy across the continent, including that of the African Energy Chamber, which has consistently called for stronger local content policies, fair contracting practices and greater inclusion of African professionals across the energy value chain. This alignment underscores a growing consensus among African private sector leaders that sustainable industry growth depends on meaningful participation by local companies and talent, not their exclusion.

Distributed by APO Group on behalf of African Energy Chamber.

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Sheraton Nouakchott marks the entry of Marriott International in Mauritania

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Nouakchott

As Mauritania’s cultural and economic heart, Nouakchott offers visitors a glimpse into the serene beauty and rich heritage that define this remarkable Northwest African nation

We are proud to have brought Marriott International to Mauritania with the opening of Sheraton Nouakchott, the first internationally operated and branded hotel in the country

NOUAKCHOTT, Mauritania, April 10, 2026/APO Group/ –Sheraton Hotels & Resorts, part of Marriott Bonvoy’s (www.Marriott.com) portfolio of more than 30 hotel brands, recently celebrated the opening of Sheraton Nouakchott Hotel (https://apo-opa.co/4t3YGO4), marking the entry of Marriott International into a new territory, Mauritania. Since opening its doors, Sheraton Nouakchott has, positioned itself as a new hub for business, events and leisure in the Mauritanian capital.

 

Nouakchott, the capital of Mauritania, is a coastal city where tradition and modernity meet. Nestled between the vast Sahara and the Atlantic Ocean, it serves as a gateway to the country’s breathtaking natural landscapes, from golden dunes and tranquil oases to rugged coastlines and untouched desert plains. As Mauritania’s cultural and economic heart, Nouakchott offers visitors a glimpse into the serene beauty and rich heritage that define this remarkable Northwest African nation.

Ideally located near iconic landmarks such as the Marché Capitale and the National Museum of Mauritania, as well as Nouakchott’s beaches and fishing port — and just a short distance from the desert — Sheraton Nouakchott offers an ideal base from which to discover the destination.

“We are proud to have brought Marriott International to Mauritania with the opening of Sheraton Nouakchott, the first internationally operated and branded hotel in the country. Since welcoming our first guests, the hotel has quickly established itself as a destination for both travellers and the local community. This milestone underscores our commitment to delivering exceptional hospitality experiences in emerging markets, while celebrating the culture and character of each destination,” said Sandra Schulze‑Potgieter, Vice President, Premium, Select & Midscale Brands, Europe, Middle East & Africa, Marriott International.

Local design inspiration

Traditional crafts, from wood carving to metalwork, are woven throughout the hotel’s materials and furnishings, creating spaces that feel both rooted and refined. Every detail tells a story of local artistry, heritage and place, offering guests an immersive experience inspired by Mauritania’s cultural and natural beauty.

Inspired by the legendary landmarks along the Trans‑Saharan trade route, the hotel’s design blends regional heritage with contemporary elegance. The circular ceiling of Feast restaurant draws inspiration from the Richat Structure, also known as the Eye of Africa. Earthy tones and organic materials reference the dramatic landscapes of the Adrar Mountains, while patterns inspired by Chinguetti and Oualata are reinterpreted throughout guest rooms, public spaces and Bene restaurant.

Meeting spaces echo the stone architecture of Tichitt, one of West Africa’s oldest towns and a historic caravan hub.

Guest rooms and suites with local charm

Sheraton Nouakchott features 200 spacious guest rooms and suites, including two Presidential Suites, combining contemporary comfort with subtle local touches. All rooms are equipped with the latest technology and Sheraton signature amenities, including the iconic Sheraton Sleep Experience.

The Sheraton Club offers Marriott Bonvoy Elite members and Club guests an elevated, all‑day experience, with curated food and beverage offerings, premium amenities, enhanced connectivity and a private environment designed for both productivity and relaxation.

Local flavours meet international influence

The hotel features two restaurants, a Lobby Bar and a Pool Bar. Feast, the all‑day dining restaurant, serves locally inspired and international dishes made with seasonal ingredients. Bene offers an immersive Italian dining experience in a warm, inviting setting. The Lobby Bar provides a relaxed meeting point from morning coffee to evening gatherings, while the Pool Bar offers refreshing drinks and light bites by the outdoor pool.

 

Facilities offering a resort feel in the heart of the city

Despite its central urban location, Sheraton Nouakchott delivers a resort‑like atmosphere, centred around an expansive outdoor pool. Guests can maintain their fitness routines in the fully equipped fitness centre — featuring separate floors for women and men, hammam and sauna — or enjoy the outdoor tennis court. The Sheraton Spa features three treatment rooms, offering a peaceful retreat after a day of exploration or meetings.

Meetings & events curated to perfection

Sheraton Nouakchott offers more than 2,600 square metres of flexible Meetings & Events space, including a Grand Ballroom, a Ballroom and four additional meeting rooms. A signature Sheraton Community Table sits at the heart of the hotel, providing a welcoming space for informal meetings, remote work and collaboration. A dedicated events team ensures seamless delivery from concept to execution.

Gatherings by Sheraton

In line with Sheraton’s global community‑centred approach, Sheraton Nouakchott hosts Gatherings by Sheraton, curated weekly experiences designed around enrichment, renewal and local stories. Guests and locals can take part in Mauritanian mixology sessions using local mint tea and fruits, or storytelling evenings inspired by Saharan traditions.

Distributed by APO Group on behalf of Marriott International, Inc..

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African Energy Chamber (AEC) Supports Perenco Partnership to Advance Industry 4.0 Skills in Central Africa

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African Energy Chamber

The African Energy Chamber welcomes Perenco Cameroon and Perenco Gabon’s partnership with UCAC-ICAM to launch an Industry 4.0 lab, advancing local skills development and strengthening Africa’s industrial future

JOHANNESBURG, South Africa, April 9, 2026/APO Group/ –A new partnership between Perenco Cameroon, Perenco Gabon and the UCAC-ICAM Institute in Douala to establish an Industry 4.0 laboratory marks a significant step toward aligning academic training with the evolving needs of the energy and industrial sectors. The facility will give students access to advanced automation, digital simulation and smart production technologies, helping close the gap between academic learning and the practical, industry-ready skills required across Central Africa’s industrial landscape.

 

As the voice of Africa’s energy sector, the African Energy Chamber (AEC) welcomes the initiative as a scalable model for local content development. By equipping students with Industry 4.0 capabilities, the laboratory directly supports the Chamber’s mandate to ensure greater in-country value creation and workforce participation across Africa’s energy value chain. The initiative also addresses critical skills shortages, enabling operators to increasingly rely on locally trained talent.

 

Developing local skills is fundamental to building a competitive and sustainable energy sector in Africa

The partnership underscores Perenco’s long-term commitment to sustainable development and capacity building in Cameroon and Gabon. Designed as a mini-factory, the UCAC-ICAM laboratory enables students to engage with real-world industrial tools and processes. This hands-on approach will support the development of engineers and technicians capable of contributing to key projects, including operations in the Rio del Rey Basin and infrastructure developments such as the Cap Lopez LNG terminal in Gabon.

 

Students across multiple disciplines will benefit from hands-on exposure to the lab’s advanced technologies. General Engineering students will train using robotic systems and virtual reality simulations, while Computer Science Engineering students will focus on industrial IoT and smart technologies. Process Engineering students will gain experience in automated production systems, and Petroleum program students will develop expertise in energy systems and instrumentation control. Graduates from UCAC-ICAM are being actively recruited by leading companies operating in Douala, reflecting growing demand for locally trained, industry-ready talent.

“Developing local skills is fundamental to building a competitive and sustainable energy sector in Africa,” says NJ Ayuk, Executive Chairman of the AEC. “This partnership demonstrates how industry and academia can work together to create a highly skilled workforce that will drive Africa’s industrialization and energy future. It is exactly the type of initiative needed to ensure Africans play a leading role in developing the continent’s resources.”

The UCAC-ICAM laboratory represents a strategic investment in Africa’s industrial and energy future. By strengthening local capacity, advancing technology adoption and supporting independent operators, the initiative aligns with the AEC’s broader vision of a self-sufficient and globally competitive African energy sector.

Distributed by APO Group on behalf of African Energy Chamber.

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