SYSTEM, APPARATUS AND METHOD FOR POWER TRANSFER TO VESSELS

WIPO Patent Application WO/2010/066898

A3

It is presented a system for supplying electric power from a main power grid to a plurality of ships moored at a respective berth of a quay. The system comprises a connection point for connecting to the grid supplying electrical power at a first frequency, a frequency converter arrangement for converting electric power from the grid at the first frequency to electric power at a second frequency, a first connector, arranged to provide power from the grid at the first frequency, a second connector, arranged to provide power at the second frequency from the frequency converter arrangement, a plurality of switches, each switch being configured to supply of power from either of the two connector to a respective berth, the system further comprising a plurality of ship connection arrangements connected to a respective switch, each ship connection arrangement being adapted for connection to an electric system of a ship. A corresponding arrangement and method are also presented.

SANNINO AMBRA (SE)
DEMETRIADES GEORGIOS (SE)
HULTQVIST LARS (SE)
JONSSON OLA (SE)

PCT/EP2009/066993

August 05, 2010

December 11, 2009

Click for automatic bibliography generation  

ABB RESEARCH LTD (CH)
SANNINO AMBRA (SE)
DEMETRIADES GEORGIOS (SE)
HULTQVIST LARS (SE)
JONSSON OLA (SE)

B63J3/04; H02J3/00; H02J3/34

WO2006079636A1

2006-08-03

DE102005056700A1	2007-06-06
US20030000801A1	2003-01-02
US20060076835A1	2006-04-13

KOCK, Ina (Intellectual PropertyIngenjör Bååths Gata 1, T2 Floor E Västerås, SE)

View/Download PDF      PDF Help

Previous Patent: CUTTING PIECES OUT OF A MASS OF CHEESE

Next Patent: PULSATILE MEDICAL DEVICE DESIGNED TO BE USED IN EXTRACORPOREAL SURGERY