Rotor sails

ENERGY SAVING DEVICES

ENERGY SAVING DEVICES

Anemoi Marine Technologies has reached a new milestone in the development of wind-assisted propulsion after receiving design assessment certificates from Bureau Veritas for several versions of its Rotor Sail technology.

Importer · 22nd July 2026

Anemoi Rotor Sail secures BV approval

Importer · 22nd July 2026

ENERGY SAVING DEVICES

ENERGY SAVING DEVICES

Wind-assisted propulsion is gaining significant traction in commercial shipping, with two major industry developments highlighting how the technology is becoming increasingly feasible for larger vessel types, including tankers and bulk carriers.

Importer · 15th June 2026

Wind propulsion gains large ship momentum

Importer · 15th June 2026

ENERGY SAVING DEVICES

ENERGY SAVING DEVICES

Anemoi Marine Technologies has marked a major milestone for wind-assisted propulsion after the world’s first bulk carrier fitted with Rotor Sails successfully completed its second intermediate survey following more than eight years…

13th May 2026

WATCH: Rotor Sails prove durability

13th May 2026

ENERGY SAVING DEVICES

ENERGY SAVING DEVICES

Norsepower has launched its third-generation Rotor Sail, positioning the technology as a step change in wind-assisted shipping by combining physical hardware with digital optimisation.

19th March 2026

VIDEO: Norsepower boosts integrated wind propulsion

19th March 2026

ENERGY SAVING DEVICES

ENERGY SAVING DEVICES

Anemoi Marine Technologies and COSCO SHIPPING Heavy Industry have renewed and expanded their framework agreement, deepening cooperation to deliver comprehensive wind propulsion installation services across CHI’s subsidiary shipyards in China.

11th February 2026

Anemoi and CHI expand Rotor partnership

11th February 2026

ALTERNATIVE FUELS & LUBRICANTS

ALTERNATIVE FUELS & LUBRICANTS

Berge Bulk and Anemoi Marine Technologies have successfully completed the installation of four folding Rotor Sails on a Newcastlemax vessel, Berge Meru.

27th January 2026

Anemoi completes second Rotor Sail installation for Berge Bulk

27th January 2026

ENERGY SAVING DEVICES

ENERGY SAVING DEVICES

DNV has granted a Type Approval Design Certificate to CMES-Tech for its new tilting rotor sail, giving China its first domestically developed system cleared under DNV’s wind-assisted propulsion rules.

5th December 2025

China unfurls certified rotor sail

5th December 2025

ELECTRIFICATION AND BATTERY HYBRIDS

ELECTRIFICATION AND BATTERY HYBRIDS

Dutch solar technology company Wattlab has signed a contract to supply its advanced onboard solar energy system for a new bulk carrier being built for Norwegian shipping company Berge Rederi.

7th November 2025

Wattlab powers world’s largest battery bulk carrier

7th November 2025

ENERGY SAVING DEVICES

ENERGY SAVING DEVICES

U-Ming Marine Transport Corporation and Anemoi Marine Technologies have successfully completed the installation of four Rotor Sails on a very large ore carrier (VLOC).

1st October 2025

U-Ming in Taiwanese Rotor Sail first

1st October 2025

NEWS

NEWS

Anemoi Marine Technologies is one company that has certainly had a role to play in bringing wind-assisted propulsion back to commercial shipping through the revival and modernisation of rotor sail technology.

17th July 2025

Anemoi harnessing the winds of change

17th July 2025