SIMULTANEOUS CHARGING OF A PLURALITY OF AUTONOMOUS SEISMIC NODES

WIPO Patent Application WO/2016/026874

A3

Systems, methods, and apparatuses related to automatically and simultaneously charging a plurality of autonomous seismic nodes on a marine vessel before and/or after deployment to the seabed are disclosed. In one embodiment, a plurality of autonomous seismic nodes are simultaneously charged in a CSC approved ISO container. Each autonomous seismic node may comprise a plurality of power connectors, a plurality of rechargeable batteries, and a battery management system. Each of the nodes may be configured to couple with a charging system on the marine vessel, which may include a power source, one or more power/charging stations, one or more power connectors, and a network. In one embodiment, a storage rack in a container has a plurality of charging rails that the plurality of nodes can be placed upon for storage and charging. The node may have a plurality of power connectors disposed within a plurality of grooves that are configured to couple with the plurality of charging rails for simultaneous charging.

WO/2000/003268	STREAMER IDENTIFICATION
WO/2020/018494	DEGHOSTING OF SEISMIC DATA THROUGH ECHO-DEBLENDING USING COINCIDENCE FILTERING
WO/2010/018401	INSTALLATION TUBE

HENMAN RICHARD EDWARD (GB)
ROKKAN ARNE HENNING (NO)
NAES JOHAN FREDRIK (NO)
ERVIK MARIANN (NO)
LARSEN LEIF JOHAN (NO)
ISFELDT BJARNE (NO)

PCT/EP2015/068975

April 14, 2016

August 18, 2015

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SEABED GEOSOLUTIONS BV (NL)

G01V1/38; G01V1/24

US20130028047A1	2013-01-31
US20080219094A1	2008-09-11

REGIMBEAU (Paris Cedex 17, Paris Cedex 17, FR)

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