The Switch: New Drive Train Tech

Maritime Reporter & Engineering News
Tuesday, December 10, 2013

The Switch is a Finnish manufacturer of permanent magnet motors, generators and converters which recently launched what it dubs as a ‘next-generation drive train’ for energy efficient power generation and propulsion of merchant vessels. The solution, according to the company, combines The Switch’s permanent magnet and frequency converter technology to help open new opportunities for hybrid propulsion systems in the shipping sector.
Electrical drive trains based on permanent magnet (PM) technology from The Switch are designed to provide advanced control with a permanent magnet motor and a frequency converter as the major components. The controller acts as the “brains” for energy efficiency, designed to the network stable regardless of external conditions.
The Switch claims that its solution is “game-changing” as it enables vessels to produce electricity efficiently for the ship’s network, while allowing the operator to keep the auxiliary generators off and allow the main engines to operate at variable speed and generate electricity.
While soaring fuel prices, chronic overcapacity and lagging business have many in the deepsea sector scrambling for innovative means to shave operating costs, Jukka-Pekka Mäkinen, President and CEO of The Switch, contends that the investment helps owners to realize immediate payback. “It will enable ship owner to save up to $67,000 per month in fuel costs, which may add up to 7% more profit per year.”
Permanent magnet generator technology has gained a successful track record in other industries, offering flexible and fuel efficient operation. PM machines can be more compact, lighter in weight and smaller in size.
According to the manufacturer, adding a frequency converter to a shaft generator allows a ship to control its speed and ensure a stable source of electricity for the ship’s network. The frequency converter allows the ship to choose between taking power from the main engine or from the auxiliary generators, as deemed best.
www.theswitch.com

 

(As published in the November 2013 edition of Maritime Reporter & Engineering News - www.marinelink.com)
 

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

Technology

Clean Marine Wins New Contract

Clean Marine has been selected by Hyundai Mipo Dockyard in South Korea to supply exhaust gas cleaning systems (EGCS) for two new MR tankers. IMO’s convention

Wärtsilä Steerable Thruster Gets Class Approval

DNV-GL approved the design of the Wärtsilä WST-14 thruster, significant as approval was granted based on a thruster design that has yet to be introduced into full series production.

New Oil Field Found in British North Sea

GDF SUEZ E&P UK Ltd and BP today announced a new exploration discovery in the UK Central North Sea. The discovery, which spans GDF SUEZ operated block 30/1f

Marine Propulsion

Moore Stephens Expects Vessel Operating Cost to Rise

Vessel operating costs are expected to rise by almost three per cent in both 2014 and 2015, according to a new survey by international accountant and shipping consultant Moore Stephens.

Wärtsilä Steerable Thruster Gets Class Approval

DNV-GL approved the design of the Wärtsilä WST-14 thruster, significant as approval was granted based on a thruster design that has yet to be introduced into full series production.

John Deere Expands Tier 3 Engine Line

John Deere Power Systems (JDPS) has introduced new propulsion ratings to its EPAMarine Tier 3 engine offerings. The new PowerTech 4045TFM85 propulsion ratings expand

Shipbuilding

Rederij Groen Takes Delivery of 7-Waves

Rederij Groen’s entire SRSV fleet built by Damen Maaskant Shipyards Stellendam. Dutch offshore services company Rederij Groen has taken delivery of the 7-Waves,

De Beers Orders Specialized Ship from Kleven

Kleven signed a contract with diamond company De Beers Marine Namibia, part of De Beers Group, on the building of a highly specialized vessel for deep water mineral exploration.

FMT Options for another Towboat from Eastern

Eastern Shipbuilding Group, Inc. announce that Florida Marine Transporters, Inc. of Mandeville, La. exercised another additional 90’x32’x10’ “Canal Class” Inland

Marine Power

John Deere Expands Tier 3 Engine Line

John Deere Power Systems (JDPS) has introduced new propulsion ratings to its EPAMarine Tier 3 engine offerings. The new PowerTech 4045TFM85 propulsion ratings expand

Caterpillar: Q3 Results Show Improvement

Caterpillar Inc. today announced its third-quarter results, in which it reported profit per share of $1.63 for the third quarter of 2014, an increase from third-quarter 2013 profit per share of $1.

ABB: Remote Monitoring Link to Fuel Efficiency

Anticipating the maintenance of equipment on board ships in order to increase fuel efficiency could be a “real game changer in the future,” said Andreas Zito, chief technical officer of the V.

Marine Equipment

Kalmar 5th Generation Gloria Reachstackers Enter US

Kalmar, part of Cargotec, is launching its highly acclaimed range of reachstackers, called Gloria into the Americas. The eagerly awaited launch follows the successful

John Deere Expands Tier 3 Engine Line

John Deere Power Systems (JDPS) has introduced new propulsion ratings to its EPAMarine Tier 3 engine offerings. The new PowerTech 4045TFM85 propulsion ratings expand

Caterpillar: Q3 Results Show Improvement

Caterpillar Inc. today announced its third-quarter results, in which it reported profit per share of $1.63 for the third quarter of 2014, an increase from third-quarter 2013 profit per share of $1.

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Maritime Standards Navigation Offshore Oil Pod Propulsion Salvage Ship Electronics Sonar Winch
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: 0.2912 sec (3 req/sec)