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Energysail Technology News

26 May 2021

ClassNK Grants AIP for Vessel Wind and Solar Power System

(Image: Eco Marine Power)

Classification society ClassNK said it has issued an approval in principle (AIP) to Eco Marine Power for the development of a renewable energy system for ships, Aquarius Marine Renewable Energy with EnergySail.New technologies are increasingly being introduced toward the goal of decarbonizing the global shipping industry in line with the IMO's commitment to reduce greenhouse gas (GHG) emissions from international shipping and to phasing them out as soon as possible. The Aquarius Marine Renewable Energy with EnergySail system utilizes a combination of renewable energy…

09 Mar 2020

EMP Tests EnergySail

Japanese technology company Eco Marine Power (EMP) has announced that the EnergySail, a sail-assisted propulsion and solar power device for ships, is ready for demonstration and evaluation testing in Japan.EnergySail, which is unveiled at the Onomichi Marine Tech Test Centre (MTTC) in Japan, is an upgrade of the pre-production unit and represents one of the smaller types of EnergySail that will be put into commercial service.It was manufactured by EMP’s strategic partner Teramoto Iron Works Co., Ltd. and will be used for demonstrations for potential customers and during preparations for sea trials.The patented EnergySail can be fitted…

09 Apr 2018

First public display of EnergySail

Eco Marine Power (EMP) announce that it will exhibit for the first time a working prototype of its EnergySail technology and the automated control system at  Sea Japan in Tokyo. This laboratory prototype will be exhibited along with several associated technologies including an energy storage solution and flexible marine grade photovoltaic panels. The patented EnergySail is a rigid sail device developed by EMP that will allow ships to harness the power of the wind and sun in order to reduce fuel costs plus lower noxious gas and carbon emissions. The EnergySail is unlike any other sail and can be used even when a ship is at anchor or in port. EMP announced earlier this year that sea trials of its EnergySail technology will commence during 2018.

09 Feb 2017

Global Study into use of Wind, Solar Power on Ships

In co-operation with several shipping companies and technology partners, Eco Marine Power (EMP)has begun a detailed study focused on the practical applications of its patented EnergySail and Aquarius MRE technologies. The study will cover the engineering aspects of installing an EnergySail or Aquarius MRE based solution on a variety of ships and the expected Fuel Oil Consumption (FOC) and CO2 savings that can be achieved in an operational environment. Energy storage options will also be studied including the possible use of fuel cells. Technology partners currently involved in the study with EMP include Teramoto Iron Works Co., Ltd. (Onomichi, Japan), KEI System Co., Ltd. (Osaka, Japan) and The Furukawa Battery Co., Ltd. (Yokohama, Japan).

26 Oct 2016

Japan Grants Patent for EnergySail

Image: Eco Marine Power

The Japan Patent Office has granted a patent to Eco Marine Power (EMP) for its innovative EnergySail technology, an advanced rigid sail device that can be fitted with a range of renewable energy technologies such as solar panels or wind power devices. With the patent in place, EMP can now begin licensing the technology to proceed so that commercial production of the sail and associated technologies can begin in 2018. A unique renewable energy platform, EnergySail has been designed specifically…

04 Jul 2016

Renewable Energy on Ships: ECO Marine Sees Potential in U.S.

(Photo: ECO Marine)

In a step towards bringing renewable energy to shipping, Eco Marine Power (EMP) has been granted a United States Patent for technology related to its wind and solar power system for ships – Aquarius MRE. As a result, EMP now intends to explore joint development project opportunities in the United States and is currently considering a number of options. Technologies related to EMP's Aquarius MRE can be incorporated into existing ship designs such as cruise ships, RoRo vessels, large ferries, car carriers or into future design concepts such as the Aquarius Eco Ship.

08 Apr 2016

Production of First EnergySail Begins

Automated rigid sail set to bring back wind-assisted propulsion for shipping. Onomichi, Japan – 8th April 2016 – In another important step towards bringing its rigid sail technology onto ships Eco Marine Power (EMP) has commenced work on the production of an EnergySail in Onomichi, Japan. This first ever factory produced EnergySail is being manufactured by EMP's strategic partner - Teramoto Iron Works. The EnergySail (patent pending) is an automated rigid sail device that enables ships to utilize the power of the wind to reduce fuel consumption and lower vessel emissions. It can also be fitted with flexible marine-grade solar panels or other devices and used to charge batteries or the electrical power can be fed into EMP's Aquarius MAS + Solar solution.

12 Oct 2015

Wind/Solar Ship Power System Earns Patent

Image: Eco Marine Power

Eco Marine Power’s (EMP) Aquarius Marine Renewable Energy (MRE) System, a wind and solar power solution for ships, has been granted a patent in Japan, paving way for commercial production. The Aquarius MRE System is an integrated system of rigid sails, solar panels, energy storage modules and marine computer platforms that will enable ships to tap into renewable energy by harnessing the power provided by the wind and sun. The rigid sails that will be used by the Aquarius MRE System are based on EMP's EnergySail technology (Patent Pending).

10 Sep 2014

Eco Marine Power Short-Listed for Ship Efficiency Awards

Eco Marine Power is pleased to announce that it has been named as a finalist in two categories of the inaugural Ship Efficiency Awards 2014. The Ship Efficiency Awards 2014, hosted by Lloyd's Register and organised by Fathom, will recognise and celebrate the organisations and individuals within the maritime sector that excel in efficient operations, implement fresh thinking, offer proven efficiency benefits and technological innovation. Eco Marine Power has been short-listed in the Initiative of the Year category for the Blue Star Delos Renewable Energy Innovation Project and the One to Watch category for the Aquarius MRE System Project.

27 May 2014

USV Powered by Renewable Energy

Image: Eco Marine Power

Eco Marine Power (EMP) today revealed details of its Aquarius Unmanned Surface Vessel (USV) and announced that it will begin work related to the construction of a prototype. The Aquarius USV is being developed as a cost-effective unmanned surface vessel (USV) and will incorporate a number of technologies from EMP and its strategic partners. These technologies include marine computer systems and lightweight flexible marine solar panels. The Aquarius USV will be powered by a solar-electric hybrid marine power solution which will also feature a solar panel array designed by EMP.

12 May 2014

Teramoto Iron Works, Eco Marine Power Form Strategic Alliance

Yoshitaka Teramoto, President of Teramoto Iron Works.

Pathway for commercial production of EnergySail and Aquarius MRE System established. Eco Marine Power (EMP) announced that it has taken another major step forward towards bringing its EnergySail and Aquarius MRE System technologies to the market by forming a strategic alliance with Teramoto Iron Works Co. Ltd. - a manufacturer of marine equipment located in Hiroshima Prefecture, Japan. The strategic alliance with Teramoto Iron Works will provide EMP access to a production base and testing center in Onomichi City, Hiroshima Prefecture - one of Japan’s most important shipbuilding areas.

31 Dec 2012

Eco Marine Power Update Investor Information

Aquarius MRE Ship: Image credit EMP

Eco Marine Power (EMP) invites investment in its wind power & solar energy system for ocean going ships, called the Aquarius MRE System. EMP is a marine systems technology company that offers investors the opportunity to help drive forward cutting-edge projects focused on developing green & renewable energy technologies for world shipping that will have a global impact. The company is currently developing a wind power and solar energy system for ocean going ships called the Aquarius MRE System .

27 Nov 2012

New Naval Ship EnergySail Design Concept

Patrol Boat, Long Fin: Image credit EMP

Eco Marine Power Co. Ltd. (EMP) release further details of its modified version of the Aquarius MRE System for naval and coast guard ships. This modified system will use EMP’s patent pending EnergySail technology to form an array of devices able to harness renewable energy on these types of ships. The unique flexibility of the EnergySail design means that it can be adapted to suit a wide range of ships while the basic elements of the system remain identical. This simplifies parts management…