CN110768349A - Device for performing seabed wireless charging by using ocean current energy - Google Patents

Device for performing seabed wireless charging by using ocean current energy Download PDF

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Publication number
CN110768349A
CN110768349A CN201911238538.5A CN201911238538A CN110768349A CN 110768349 A CN110768349 A CN 110768349A CN 201911238538 A CN201911238538 A CN 201911238538A CN 110768349 A CN110768349 A CN 110768349A
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China
Prior art keywords
wireless charging
duct
contracted
energy storage
energy
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CN201911238538.5A
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Chinese (zh)
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CN110768349B (en
Inventor
吴百公
刘金星
王贤建
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Jiangsu University of Science and Technology
Marine Equipment and Technology Institute Jiangsu University of Science and Technology
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Jiangsu University of Science and Technology
Marine Equipment and Technology Institute Jiangsu University of Science and Technology
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Priority to CN201911238538.5A priority Critical patent/CN110768349B/en
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/12—Inductive energy transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/12—Inductive energy transfer
    • B60L53/126—Methods for pairing a vehicle and a charging station, e.g. establishing a one-to-one relation between a wireless power transmitter and a wireless power receiver
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/35—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles
    • B60L53/38—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles specially adapted for charging by inductive energy transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • H02J7/1423—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle with multiple batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The invention discloses a device for wirelessly charging a seabed by using ocean current energy, and relates to the technical field of underwater wireless charging. The contracted duct is of a longitudinally arranged circular ring structure, openings at two ends of a middle channel of the contracted duct are large in diameter, an opening in the middle of the contracted duct is small in diameter, a generator is mounted in the middle of the small opening through a front support and a rear support, and a front turbine and a rear turbine are respectively arranged in front of and behind the generator; be equipped with a plurality of energy storage modules in the shrink duct, pass through cable junction between the energy storage module, the top and the side of shrink duct set up wireless charging device respectively, and wireless charging device is connected with the energy storage module electricity. The invention has the advantages that: the contracted duct changes low-density ocean current energy into high-energy-density water current, and the generator continuously charges the energy storage module in the contracted duct by using hydrodynamic energy absorbed by the turbine, so that the ocean current energy is fully utilized for charging; the autonomous vehicle can be automatically butted and charged, and can be stably fixed on the contracted duct.

Description

Device for performing seabed wireless charging by using ocean current energy
Technical Field
The invention relates to the technical field of underwater wireless charging, in particular to a device for performing seabed wireless charging by using ocean current energy.
Background
Ocean current energy reserves are huge, and various development forms exist, but the application of the ocean current energy reserves in the underwater wireless charging field is not reported. The existing autonomous aircraft mainly adopts a high-density energy storage battery as a power energy source, most of the autonomous aircraft needs to be recycled and charged for operation, and the autonomous aircraft is easy to expose. Or to charge the underwater autonomous vehicle with solar energy, which is more likely to be exposed. The underwater charging is carried out in a non-contact wireless autonomous charging mode, the charging operation flow of the autonomous vehicle can be greatly simplified, and the operation hiding performance and the application range of the autonomous vehicle can be enhanced.
The low water flow rate, low power density, low water flow power generation capability, low turbine efficiency at the sea floor or deep sea, and inability to provide adequate energy supply for autonomous vehicles.
The prior art has the patent of wireless charging invention, but the invention mostly lies in a wireless charging part, and the energy acquisition efficiency is low. There is a need for a wireless charging device that can address both the energy harvesting portion and the wireless charging portion.
Disclosure of Invention
The invention aims to provide a device for wirelessly charging the seabed by using ocean current energy, which can solve the problem of low underwater energy density and the problem of non-contact wireless autonomous charging and is simple and reliable.
In order to solve the technical problems, the technical scheme of the invention is as follows: the system comprises a contraction duct, an energy storage module, a wireless charging device, a generator and a manipulator based on multi-sensor information fusion; an energy storage module is arranged in the contraction duct, the energy storage module is electrically connected with a wireless charging device, and a generator is arranged in the contraction duct;
the contracted culvert is of a longitudinally arranged circular ring structure, the middle of the contracted culvert is a water flow channel in the horizontal direction, two ends of the middle channel of the contracted culvert are circular openings, the diameter of the openings at two ends of the middle channel of the contracted culvert is large, the diameter of the opening at the middle is small, a generator is installed at the middle part with the small opening through a front support and a rear support, a front turbine and a rear turbine are respectively arranged at the front and the rear of the generator, and the front turbine and the rear turbine are arranged towards two ends of the contracted culvert;
a plurality of energy storage modules are arranged in the contraction duct, the energy storage modules are connected through cables, wireless charging devices are respectively arranged at the top and the side edges of the contraction duct, the wireless charging devices are electrically connected with the energy storage modules, and each wireless charging device is provided with an autonomous recognition device; and a manipulator which is based on multi-sensor information fusion, grabs the autonomous vehicle and is tightly attached to the contracted duct is arranged at the outer side of the contracted duct, and the autonomous vehicle is provided with a wireless charging receiving device corresponding to the wireless charging device.
Furthermore, a sonar module is arranged in the wireless charging device, and a corresponding underwater acoustic communication device, a control device and a battery energy management system are arranged in the autonomous vehicle.
Furthermore, a manipulator is installed on the outer side of the contracted duct, the manipulator is installed on the side edge of the wireless charging device, an induction device and a control system are installed inside the wireless charging device, the control system controls the manipulator to grab the autonomous vehicle, the manipulator based on multi-sensor information fusion is the manipulator based on information fusion of an angle sensor, a displacement sensor and a stress sensor, and the manipulator can be guaranteed to be accurate in position and proper in force when the manipulator grabs the autonomous vehicle.
After adopting the structure, the invention has the advantages that:
1. the contracted water channel in the middle of the contracted duct can collect water flow on the side to play a role in collecting water flow energy, low-density ocean current energy is changed into water flow with high energy density, the generator can continuously charge the energy storage module in the contracted duct by using water flow energy absorbed by the turbine, and the ocean current energy is fully utilized for charging;
2. the autonomous aircraft can communicate with a sonar module of the wireless charging device through the underwater acoustic communication device, the control device controls the wireless charging receiving device to automatically carry out butt charging after receiving signals, and during charging, the manipulator can automatically grab and fix the autonomous aircraft to enable the autonomous aircraft to be stably fixed on the contracted duct and not to be separated from or collide with the contracted duct due to water flow or other factors;
3. the manipulator based on multi-sensor information fusion can accurately, stably and nondestructively grab and fix the autonomous aircraft when the aircraft is charged, so that the autonomous aircraft is stably fixed on the contracted duct and cannot be separated from or collided with the contracted duct due to water flow or other factors.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings and the detailed description. The following examples are presented to enable one of ordinary skill in the art to more fully understand the present invention and are not intended to limit the scope of the embodiments described herein.
As shown in fig. 1 and fig. 2, the following technical solutions are adopted in the present embodiment: the system comprises a contraction duct 1, an energy storage module 2, a wireless charging device 4, a generator 9 and a manipulator 13 based on multi-sensor information fusion; an energy storage module 2 is arranged in the contraction duct 1, the energy storage module 2 is electrically connected with the wireless charging device 4, and a generator 9 is arranged in the contraction duct 1;
shrink duct 1 is the ring structure of vertical setting, the rivers passageway that is the horizontal direction in the middle of the shrink duct 1, the both ends of shrink duct 1 intermediate channel are circular opening, the both ends opening diameter of the intermediate channel of shrink duct 1 is big, the intermediate opening diameter is little, the little mid portion of opening installs generator 9 through preceding support 5 and back support 6, be equipped with preceding turbine 7 and back turbine 8 around generator 9 respectively, preceding turbine 7 and back turbine 8 set up towards the both ends of shrink duct 1, the shrink water course in the middle of the shrink duct 1 plays the effect of rivers kinetic energy gathering, the ocean current energy with low density becomes the rivers of high energy density, generator 9 can utilize the hydrodynamic energy source that the turbine was absorbed constantly to charge for the inside high density energy storage module 2 of shrink duct 1.
A plurality of energy storage modules 2 are arranged in the contraction duct 1, the energy storage modules 2 are connected through cables 3, wireless charging devices 4 are respectively arranged at the top and the side edges of the contraction duct 1, the wireless charging devices 4 are electrically connected with the energy storage modules 2, and the wireless charging devices 4 are provided with autonomous recognition devices; and a manipulator 13 which is based on multi-sensor information fusion, grabs the autonomous vehicle 12 and is tightly attached to the contracted duct 1 is arranged at the outer side of the contracted duct 1, and the autonomous vehicle 12 is provided with a wireless charging receiving device corresponding to the wireless charging device.
Be equipped with the sonar module in the wireless charging device 4, install corresponding underwater sound communication device, controlling means and battery energy management system in the autonomous vehicle 12, after the autonomous vehicle 12 is close to wireless charging device 4, receive the underwater sound signal that the sonar module in the wireless charging device 4 sent, can dock with wireless charging device 4 automatically through the underwater sound communication device and carry out wireless charging, concrete controlling means and battery energy management system, how to dock into prior art, it is the same with the automatic butt joint of robot of sweeping the floor in the prior art principle of charging, no longer describe.
The manipulator 13 is installed on the outer side of the contracting duct 1, the manipulator 13 is installed on the side edge of the wireless charging device 4, the sensing device and the control system are installed inside the wireless charging device 4, the control system controls the manipulator 13 to grab the autonomous aircraft 12, the manipulator 13 based on multi-sensor information fusion is the manipulator 13 based on multi-sensor information fusion of an angle sensor, a displacement sensor and a stress sensor, and the manipulator 13 can be guaranteed to be accurate in position and appropriate in force when the manipulator 13 grabs the aircraft. The contracting duct 1 is fixed with the seabed through a seabed pile 10 or is not fixed and adopts a floating type, and is connected with the seabed through an anchor chain, the autonomous vehicle 12 can be firmly fixed around the wireless charging device 4 by the mechanical arm 13, wireless charging is stably and efficiently completed, after charging is completed, energy supply of the wireless charging device 4 is stopped through a control function of a control system, underwater endurance time of the autonomous vehicle 12 is prolonged, and exposure risk of the autonomous vehicle 12 is reduced.
The working principle is as follows: the middle of the contracted culvert 1 is a circular water channel, openings at two ends of the contracted culvert 1 are larger, the middle of the contracted culvert 1 is small, water flow flows through the contracted culvert 1 at the narrowest position in the middle of the contracted culvert 1, the water flow speed is fastest, a cuboid in the contracted culvert 1 is an energy storage module 2, the energy storage module 2 is designed to be watertight and pressure-resistant, the water pressure of the sea bottom can be borne without water seepage and water leakage, the energy storage modules 2 are connected with a watertight connector through cables 3, a front turbine 7, a rear turbine 8 and a generator 9 absorb water flow energy and convert the kinetic energy into electric energy to be transmitted to the energy storage module 2, a wireless charging device 4 is fixed at the top and the side of the contracted culvert 1, and; when the autonomous aircraft 12 cruises to be close to the contracted duct 1, the autonomous aircraft can communicate with a sonar module of the wireless charging device 4 through the underwater acoustic communication device, the wireless charging module 4 is automatically searched for wireless charging, underwater charging of the autonomous aircraft 12 is easier to achieve, after the wireless charging device 4 is in contact with the wireless charging receiving device 11, a sensing device arranged inside the wireless charging device 4 can sense charging progress, the control system controls the manipulator 13 to automatically and fixedly grab the autonomous aircraft 12, the autonomous aircraft 12 is stably fixed on the contracted duct 1 and cannot be separated from or collided with the contracted duct 1 due to water flow or other factors, and the structure and principle of the specific sensing device and the control system are mature prior art and are not explained any more.
The contracted water channel in the middle of the contracted duct can collect water flow on the side to play a role in collecting water flow energy, low-density ocean current energy is changed into water flow with high energy density, and the generator can continuously charge the energy storage module in the contracted duct by using the hydrodynamic energy source absorbed by the turbine, so that the ocean current energy is fully utilized for charging; the autonomous vehicle can communicate with a sonar module of the wireless charging device through the underwater acoustic communication device, the control device controls the wireless charging receiving device to automatically carry out butt charging after receiving signals, and when the autonomous vehicle is charged, the manipulator can automatically grab and fix the autonomous vehicle, so that the autonomous vehicle is stably fixed on the contracted duct and cannot be separated from or collided with the contracted duct due to water flow or other factors.
The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (3)

1. The utility model provides an utilize ocean current can carry out seabed wireless device that charges which characterized in that: the system comprises a contraction duct, an energy storage module, a wireless charging device, a generator and a manipulator based on multi-sensor information fusion; an energy storage module is arranged in the contraction duct, the energy storage module is electrically connected with a wireless charging device, and a generator is arranged in the contraction duct;
the contracted culvert is of a longitudinally arranged circular ring structure, the middle of the contracted culvert is a water flow channel in the horizontal direction, two ends of the middle channel of the contracted culvert are circular openings, the diameter of the openings at two ends of the middle channel of the contracted culvert is large, the diameter of the opening at the middle is small, a generator is installed at the middle part with the small opening through a front support and a rear support, a front turbine and a rear turbine are respectively arranged at the front and the rear of the generator, and the front turbine and the rear turbine are arranged towards two ends of the contracted culvert;
a plurality of energy storage modules are arranged in the contraction duct, the energy storage modules are connected through cables, wireless charging devices are respectively arranged at the top and the side edges of the contraction duct, the wireless charging devices are electrically connected with the energy storage modules, and each wireless charging device is provided with an autonomous recognition device; and a manipulator which is based on multi-sensor information fusion, grabs the autonomous vehicle and is tightly attached to the contracted duct is arranged at the outer side of the contracted duct, and the autonomous vehicle is provided with a wireless charging receiving device corresponding to the wireless charging device.
2. The device for wirelessly charging the sea floor by using ocean current energy according to claim 1, wherein: a sonar module is arranged in the wireless charging device, and a corresponding underwater acoustic communication device, a control device and a battery energy management system are arranged in the autonomous vehicle.
3. The device for wirelessly charging the sea floor by using ocean current energy according to claim 1, wherein: the manipulator is installed in the outside of shrink duct, the manipulator is installed at wireless charging device side, wireless charging device internally mounted has induction system and control system, control system control manipulator snatchs the autonomous navigation ware, and the manipulator based on multisensor information fusion is angle sensor, displacement sensor, stress sensor multisensor information fusion's manipulator.
CN201911238538.5A 2019-12-06 2019-12-06 Device for carrying out submarine wireless charging by utilizing ocean current energy Active CN110768349B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114475944A (en) * 2022-01-21 2022-05-13 浙江大学 Deep sea charging platform applying low-flow-speed ocean current power generation technology and operation method

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