Fri 19 Aug 2011, 13:17 GMT

Shanghai plant to produce green propulsion system


Propulsion system is said to improve a vessel's fuel efficiency by 20-30 percent.



Power and automation technology group ABB, has inaugurated a new global manufacturing base in Shanghai featuring Azipod C - the company's green marine propulsion system - which is said to improve a vessel's fuel efficiency by 20-30 percent.

Located in the Lingang New Development Zone, the new base covers 37,000 square meters with an annual output of 60 units at present.

Speaking at the inauguration ceremony, Claudio Facchin, Chairman and President of ABB North Asia and China, said: "Today's launch in Shanghai supports ABB's and the city's goal to turn Shanghai into a global centre of the world's shipping industry. With this latest move, our total investment in Shanghai amounts to $50 million this year. ABB will continue to introduce new technologies, global resources and operational expertise to China and Shanghai with global-unified quality standards."

The Azipod (Azimuthing electric podded thruster) unit is an electrically-driven propeller mounted on a pod, which rotates 360° around its vertical axis and delivers thrust in any direction for maneuverability. Introduced in 2000, Azipod C is the smallest member of the Azipod family, with compact size that covers the power range up to 4.5 MW, from where the larger size Azipod starts.

"Azipod C complements ABB's solutions on a wide range of vessel types, such as work boats, drilling vessels, yachts & ferries, providing remarkable fuel efficiency, better maneuverability, reduced environmental emissions, high reliability and short installation and commissioning time," ABB said.

In China, Azipod C has been installed in a variety of vessels, including the ferry line between Yantai-Dalian, delivering 20-30 percent lower fuel consumption, and in China's first independently designed 3000-tonne comprehensive marine surveillance vessel.

"China is now one of the world's major shipbuilding countries. The new base will bring us closer to the key shipbuilding markets and enable us to better serve the fast-growing market for high-end vessels as more Chinese shipyards shift their focus in this direction," said Heikki Soljama, global head of ABB's marine and cranes business unit, "We will continue to apply advanced technology and quality management standards in manufacturing to meet the expectations of our customers in China and around the world."

"Moreover, while the large size Azipod units remain to be delivered from Finland, the new base is the first one specifically dedicated to Azipod C manufacturing. The new facility will play a key role in serving global customers in line with ABB's business strategy in China," added Soljama.

According to ABB, its marine business provides around 50 percent of the electric propulsion power in vessels worldwide and approximately 80 percent of electric podded propulsion systems.

To date, ABB says that 100 vessels have been equipped with Azipod propulsion; and more than 240 Azipod units have been delivered or are on order, amounting to seven million operating hours in demanding marine applications such as icebreakers, luxury cruise ships, research vessels, offshore supply vessels, drilling rigs, ferries and mega yachts.


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