The present disclosure belongs to the technical field of power generators, and in particular relates to a marine support column structure with power generation function. The support column structure solves technical problems that existing marine power generators can only generate power with single energy and have few functions and so on. The marine support column structure with power generation function includes a column body. The support column structure of the present disclosure is capable of generating power with sea wind and waves, and is further capable of serving as a guardrail.

The present disclosure belongs to the technical field of power generators, and in particular relates to a marine support column structure with power generation function. The support column structure solves technical problems that existing marine power generators can only generate power with single energy and have few functions and so on. The marine support column structure with power generation function includes a column body. The support column structure of the present disclosure is capable of generating power with sea wind and waves, and is further capable of serving as a guardrail.

A water habitat platform is created from converted trash and rubbish found within the oceans. A process separates the trash from water to identify the raw materials, which are then converted into building blocks. The blocks are used to create platforms or islands that sustain themselves using power generated from tidal forces. The islands are connected to each other and moveable.

A boat that operate autonomously or by remote control, and may be operated without on-board personnel (unmanned) or may be operated in conjunction with onboard personnel, and to methods of using such boats at sea.

A boat that operate autonomously or by remote control, and may be operated without on-board personnel (unmanned) or may be operated in conjunction with onboard personnel, and to methods of using such boats at sea.

A sea-surface vessel configured to operate in an autonomous mode and to implement autonomous operation of one or more undersea autonomous vehicles is described herein. The sea-surface vehicle comprising a first control system on board the sea-surface vessel for implementing autonomous control of the sea-surface vessel, wherein the autonomous mode of operation includes a remotely controlled mode of operation of the sea-surface vessel, a first communications system for sending data and receiving data between an autonomous undersea vehicle and the sea surface vessel, a second control system for controlling the autonomous undersea vehicle by using information transmitted from the first communications system, the information including a command for activation of at least one pre-programmed maneuver for the autonomous undersea vehicle, a navigation system on board the sea-surface vessel for locating the sea-surface vessel and for providing the location information to the first control system, a thrust system for controlling sea-surface vessel speed and direction according to control instructions from the first control system and a second communications system on board the sea-surface vessel for exchanging information with a remote management system, wherein the remote management system sends information for activating at least one autonomous pre-programmed maneuver of the sea-surface vehicle and the remote management system receives information from the sea-surface vessel, including data from the undersea vehicle.

A sea-surface vessel configured to operate in an autonomous mode and to implement autonomous operation of one or more undersea autonomous vehicles is described herein. The sea-surface vehicle comprising a first control system on board the sea-surface vessel for implementing autonomous control of the sea-surface vessel, wherein the autonomous mode of operation includes a remotely controlled mode of operation of the sea-surface vessel, a first communications system for sending data and receiving data between an autonomous undersea vehicle and the sea surface vessel, a second control system for controlling the autonomous undersea vehicle by using information transmitted from the first communications system, the information including a command for activation of at least one pre-programmed maneuver for the autonomous undersea vehicle, a navigation system on board the sea-surface vessel for locating the sea-surface vessel and for providing the location information to the first control system, a thrust system for controlling sea-surface vessel speed and direction according to control instructions from the first control system and a second communications system on board the sea-surface vessel for exchanging information with a remote management system, wherein the remote management system sends information for activating at least one autonomous pre-programmed maneuver of the sea-surface vehicle and the remote management system receives information from the sea-surface vessel, including data from the undersea vehicle.

A floating device for transfer of personnel and material to and from the shore, where the device is divided into sections that are mutually brought together by articulated couplings to form an extended, continuous path for the transfer of said personnel and material, as the sections are set up to be reset between a parked, folded position and an extended, using position. The device is characterized by a first section (10) that comprises mutually separated hull sections (14, 16) that are connected via a deck (12) where the other sections (20, 30) in the device are set up to be parked in under the deck (12) between the hull parts (14, 16) of the first section (10), and also that the device comprises means to securely couple the other sections (20, 30) to the first section (10) up under the deck, as the hull parts can be ballasted to be able to raise and lower the first section (10) with regard to the other sections (20, 30).

A floating device for transfer of personnel and material to and from the shore, where the device is divided into sections that are mutually brought together by articulated couplings to form an extended, continuous path for the transfer of said personnel and material, as the sections are set up to be reset between a parked, folded position and an extended, using position. The device is characterized by a first section (10) that comprises mutually separated hull sections (14, 16) that are connected via a deck (12) where the other sections (20, 30) in the device are set up to be parked in under the deck (12) between the hull parts (14, 16) of the first section (10), and also that the device comprises means to securely couple the other sections (20, 30) to the first section (10) up under the deck, as the hull parts can be ballasted to be able to raise and lower the first section (10) with regard to the other sections (20, 30).

Low or no disturbance sampling can be accomplished such as through a single-platform aquatic species and habitat sampling system with data integration and rapid processing capabilities that can address the need for sampling at variable depths over varied habitats, along with the simultaneous collection of linked physical and biological data. The platform may be based on a 24-36 foot boat, and may include a net mouth opener brace for an adjustable concentrator net and smaller drift net which may be attached to an adjustable sample chamber, perhaps containing variable mesh capture nets as well as cameras, water sampling equipment, and water quality sensors integrated with a fish finder, GPS, and other monitoring and data recording equipment. The depth of the net mouth opener brace and sample chamber may be adjustable using a depth control.