The invention belongs to the deep-water drilling device control field, and relates to a
linear motor-based deep-water
blowout preventer group control system, which mainly comprises a central
control unit (1), an
underwater control box blue box (3), an
underwater control box yellow box (5) and a connection optical cable (2). The central
control unit (1) is core for controlling the
system and is used for transmitting an order and for providing a
communication interface, and a driller console (6), a
team leader console (7) and a
workstation (8) which are arranged inside the central
control unit (1) are respectively used as a main control
station, a second control
station and a third control
station and are arranged on a platform. The control box blue box (3) and the control box yellow box (5) are backed up to each other, and the two control boxes are mainly and respectively provided with an identical photoelectric converter (11), an input-output module (13), a
linear motor drive device (14) and a temperature
pressure sensor (15) and are used for controlling and detecting a
blowout preventer group. The
linear motor-based deep-water
blowout preventer group control system has advantages that: the long distance transportation and rapid transportation can be realized; the structure is simple, and the cost is low; the system is rapid to install, less time is spent to locate and repair the malfunction, and the modularization can be realized.