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DNV and DSME sign MoU to develop wind-assisted propulsion system

Both will jointly develop ship wind-assisted propulsion systems, including a rotor sail solution, fuel saving device technology, and will cooperate in promoting future-related businesses.

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Daewoo Shipbuilding & Marine Engineering (DSME) and classification society DNV on Monday (5 September) have signed a memorandum of understanding (MOU) to establish energy-saving wind assistance propulsion technology.

Wind-assisted propulsion will be the focus of a major innovation drive between DSME and DNV as part of shipping’s global decarbonization efforts.

Gastech 2022 in Milan saw an MOU signing by Dong-Kyu Choi, Executive Vice President, Head of DSME’s R&D Institute, and Vidar Dolonen, Regional Manager Korea & Japan at DNV Maritime.

Both companies will jointly develop ship wind-assisted propulsion systems, including a rotor sail solution, fuel saving device technology, and will cooperate in promoting future-related businesses.

DSME WAPS prototype under construction courtesy DSME 2

Primary tasks include DNV’s Type Approval Design Certificate (TADC) and technical support for DSME’s future rotor sail system, and a joint study of a Wind Assisted Propulsion System (WAPS) on deep-sea vessels such as LNG carriers and VLCC.

The rotor sail system is one of the next-generation eco-friendly technologies that use wind power to reduce ship fuel and greenhouse gas emissions. It provides additional thrust to a ship’s propulsion power through aerodynamic forces generated by a rotating cylindrical column (rotor sail) installed on deck.

In March 2021, DSME’s Rotor Sail System had obtained Approval in Principle from DNV. In addition, DSME is in the process of producing a prototype of the full-scale DSME Rotor Sail to perform various tests, and it is scheduled to be completed by the end of October 2022.

DSME WAPS MOU signing ceremony copy

DNV provides a range of services related to WAPS, covering classification, certification and advisory. Additionally, DNV has updated its rules and will release enhanced standards ensuring general safety improvements for ships with WAPS.

“Achievements through our continuous cooperation led us to the signing of today’s MOU. DNV’s expertise in WAPS technology will greatly support DSME and the industry’s decarbonization efforts,” said Vidar Dolonen.

"The rotor sail system is a proven technology. The collaboration with DNV will speed up the realization and commercialization of innovative WAPS technologies,” said Dong-Kyu Choi.

 

Photo credit: DNV
Published: 6 September 2022

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Newbuilding

Singapore: EPS orders ammonia, LNG dual-fuel vessels from China

EPS signed one contract for a series of ammonia dual-fuel bulk carriers with CSSC Beihai Shipbuilding and another for a series of LNG dual-fuel oil tankers with CSSC Guangzhou Shipbuilding International.

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Singapore-based Eastern Pacific Shipping (EPS) on Wednesday (28 February) said it signed two new contract orders in a signing ceremony in Shanghai, one for a series of ammonia dual-fuel bulk carriers with CSSC Beihai Shipbuilding and another for a series of LNG dual-fuel oil tankers with CSSC Guangzhou Shipbuilding International. 

The contracts signed cover four 210,000 dwt ammonia dual-fuel bulk carriers and two 111,000 dwt LNG dual-fuel LR2 oil tankers, expanding our fleet of green vessels on water. 

“These are pivotal for EPS, testament to our continued commitment towards the decarbonisation of shipping,” EPS said in a social media post.

Manifold Times recently reported EPS signing a contract for its first ever wind-assisted propulsion system, partnering with bound4blue to install three 22-metre eSAILs® onboard the Pacific Sentinel

The turnkey ‘suction sail’ technology, which drags air across an aerodynamic surface to generate exceptional propulsive efficiency, will be fitted later this year, helping the 183-metre, 50,000 DWT oil and chemical tanker reduce overall energy consumption by approximately 10%, depending on vessel routing.

Related: Singapore: EPS orders its first wind-assisted propulsion system for tanker

 

Photo credit: Eastern Pacific Shipping
Published: 1 March 2024

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LNG Bunkering

Malaysia: Port of Tanjung Pelepas completes first LNG bunkering operation

Landmark event involved the CMA CGM Monaco, a 14,024 TEUs containership operated by French shipping giant CMA CGM.

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Port of Tanjung Pelepas Sdn Bhd (PTP), a joint venture between MMC Group and APM Terminals, on Wednesday (28 February) announced a significant milestone with the successful completion of its first Liquefied Natural Gas (LNG) bunkering operation. 

The landmark event involved the CMA CGM Monaco, a 14,024 TEUs (Twenty-foot Equivalent Units) capacity containership operated by French shipping giant, CMA CGM.

Tan Sri Che Khalib Mohamad Noh, Chairman of PTP in a statement remarked this latest milestone demonstrates PTP’s commitment to continuously enhance its competitive advantages in an increasingly competitive global market.

“The successful completion of our first LNG bunkering operation also underscores our unwavering commitment to sustainability and environmental leadership. We are proud to partner with Petronas Trading Corporation Sendirian Berhad (PETCO) and CMA CGM on this initiative and showcase PTP’s capabilities as a leading facilitator of clean and efficient maritime operations.”

“This milestone paves the way for further growth in LNG bunkering at PTP, contributing significantly to the decarbonisation of the maritime industry.”

Commenting on this achievement, Mark Hardiman, Chief Executive Officer of PTP stated this latest milestone further highlights PTP’s position as the largest transshipment hub terminal in Malaysia.

“In preparation for the LNG bunkering operation, PTP worked closely since March 2022 with PETCO and CMA CGM, as well as with various other related government agencies to organise table-top exercises (TTX) and workshops, before carrying out the deployment exercise.”

“The success of the bunkering operation is a result of the seamless collaboration and preparations involving rigorous safety procedures through in-depth operational and risk assessments, modelling, and validation. We thank PETCO, CMA CGM all other involved parties for their joint efforts in operationalising the bunkering capability and we welcome partners to work with us to accelerate maritime decarbonisation,” said Hardiman.

Port of Tanjung Pelepas (PTP) is Malaysia’s largest transshipment hub with the capacity to handle 13 million TEUs annually. The port delivers reliable, efficient, and advanced services to major shipping lines and box operators, providing shippers in Malaysia and abroad with extensive connectivity to the global market. PTP is currently ranked 15th among the world top container ports.

 

Photo credit: Port of Tanjung Pelepas
Published: 1 March 2024

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Alternative Fuels

Wallenius Wilhelmsen to order four additional methanol DF PCTCs

Newbuilds will also be ammonia-ready and able to be converted as soon as ammonia becomes available in a safe and secure way.

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Wallenius Wilhelmsen PCTC order

Roll-on/roll-off (Ro-Ro) shipping company Wallenius Wilhelmsen on Tuesday (27 February) declared options to build four additional next-generation Shaper Class pure car and truck carrier (PCTC) vessels.

The 9,300 CEU methanol dual fuel vessels can utilise alternative fuel sources, such as methanol, upon delivery. They will also be ammonia-ready and able to be converted as soon as ammonia becomes available in a safe and secure way.

“Together with our customers we are committed to further shaping our industry and accelerating towards net zero. These new vessels are a vital part of that journey,” says Xavier Leroi, EVP & COO Shipping Services.

This latest commitment brings the total number of Shaper Class vessels currently on order with Jinling Shipyard (Jiangsu) to eight. Wallenius Wilhelmsen also retains further options.

The first of the Shaper Class vessels already ordered are expected to be delivered in the second half of 2026. The four additional vessels under the declared options will be delivered between May and November 2027.

 

Photo credit: Wallenius Wilhelmsen
Published: 1 March 2024

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