Corvus Battery Gains LR Type Approval

(Press Release)
Wednesday, September 07, 2011

Corvus Energy's 6.5 kWh lithium-polymer batteries passed the requirements of Lloyd’s Register Type Approval certification tests. Lloyd’s Register North America, Inc., a leader in assessing business processes and products to internationally recognized standards, reported that the AT6500 module met Corvus Energy's manufacturing claims. It is one of the world’s first batteries, designed for marine propulsion power, to receive Lloyd's Register Type Approval.
Corvus Energy's power and safety claims are so far superior to any other lithium battery company that potential customers have been shocked by 'it’s too good to be true' quality. Lloyd’s Register Type Approval will provide industry-wide confidence in Corvus Energy as the makers of the world's safest and most powerful lithium-polymer batteries.
Corvus Energy's AT6500 modules are currently providing diesel-engine-scale power to the Canadian Space Agency's brand-new electric lunar rover, food rock star Russ Kremer's first-ever 100 percent off-grid, zero-waste pork processing plant and a refitted Foss Maritime tugboat.
The environmental savings are huge. Tugboats, for example, idle up to 90% of the time and operate at full power the remaining 10 percent. With Corvus, a 3,000-hp harbor tug in hybrid form will save 122,000 gallons of fuel and will reduce its emissions by 900 tons of carbon, 21 tons of nitrogen oxide and 8.62 tons of particulate matter each year. Tugboats can draw extra energy from the battery packs during full-power surges, fully rely on the pack during idle periods and power critical navigational instruments for hours. The packs are the most efficient in the industry and recharge in 30 minutes.
The AT6500 is built around a brand new and highly stable nickel-manganese-cobalt-based Dow Kokam cell and is designed for the needs of heavy industry. The batteries are up to 10 times more powerful than lead-acid batteries and are, at minimum, 22 percent more powerful than current alternative lithium-polymer competitors. The batteries are built to handle the world’s most hazardous ocean conditions. Fully waterproof to 1 atmosphere, they can operate from -4 to 140 degrees Fahrenheit and feature standard shock ratings at 30G and vibration ratings of 8G aboard current vessels.

Maritime Reporter August 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Technology

Sulzer Shareholder has 5 pct Dresser-Rand Stake

Russian billionaire Viktor Vekselberg's Swiss investment firm Renova Group said on Friday it had a 4.99 percent stake in U.S.-based Dresser-Rand, which might become the object of a takeover battle.

MAN-Powered Cargo Vessel Meets Tier III

Classification society awards SCR system emissions certificate. MAN Diesel & Turbo has been awarded a Tier III - compatibility certificate by the DNV- GL classification

Transas Simulators Boosts Western Shipping Training Center

Transas Marine Pacific has successfully completed the upgrade of a simulator complex for Western Shipping Pte. Ltd. training center. The simulator class was

New Products

General Dynamics Wins US Navy Award for F/A-18 Mission Computers

General Dynamics Advanced Information Systems, a business unit of General Dynamics, was awarded a $16.2 million contract by the U.S. Navy to produce Type-3 Advanced

Vroon’s VOS Famous Launched

Vroon’s newbuilding ERRV, VOS Famous, was launched in China yesterday. This 50-m ERRV (emergency response and rescue vessel) is under construction at Nanjing East Star Shipyard.

SSI Webinar: ShipConstructor MarineDrafting

As part of its Technical Webinar Series, SSI will host a ShipConstructor MarineDrafting Product webinar on Wednesday, September 24, 2014 from 8-9 a.m. (PDT).  The

Energy

Dann Marine Repowers With Cummins Tier 3 Engines

Dann Marine Towing, LC., is a fifth generation family owned and operated tugboat company based in Chesapeake City, MD. The model-bow twin-screw tug Sea Coast was

Exxon: U.S. to Allow Wind Down Ops in Russian Arctic

U.S. oil major Exxon Mobil said on Friday the U.S. Treasury Department granted it a license to wind down operations on a drilling well in the Kara Sea in the Russian Arctic.

Sulzer Shareholder has 5 pct Dresser-Rand Stake

Russian billionaire Viktor Vekselberg's Swiss investment firm Renova Group said on Friday it had a 4.99 percent stake in U.S.-based Dresser-Rand, which might become the object of a takeover battle.

Marine Power

Dann Marine Repowers With Cummins Tier 3 Engines

Dann Marine Towing, LC., is a fifth generation family owned and operated tugboat company based in Chesapeake City, MD. The model-bow twin-screw tug Sea Coast was

General Dynamics Wins US Navy Award for F/A-18 Mission Computers

General Dynamics Advanced Information Systems, a business unit of General Dynamics, was awarded a $16.2 million contract by the U.S. Navy to produce Type-3 Advanced

Vroon’s VOS Famous Launched

Vroon’s newbuilding ERRV, VOS Famous, was launched in China yesterday. This 50-m ERRV (emergency response and rescue vessel) is under construction at Nanjing East Star Shipyard.

Classification Societies

MAN-Powered Cargo Vessel Meets Tier III

Classification society awards SCR system emissions certificate. MAN Diesel & Turbo has been awarded a Tier III - compatibility certificate by the DNV- GL classification

ClassNK Issues New Rules for Inland Waterway Ships

Leading classification society ClassNK has released new technical rules and guidance for the survey and construction of inland waterway ships. As a result

BSH Certifies SeaCURE for Wide Range of Flow Rates

The Federal Maritime and Hydrographic Agency of Germany (Bundesamt für Seeschifffahrt und Hydrographie- BSH), which previously granted the Evoqua SeaCURE Ballast

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Maritime Security Naval Architecture Offshore Oil Pipelines Port Authority Ship Simulators Shipbuilding / Vessel Construction Sonar
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.2015 sec (5 req/sec)