Ship power supply equipment and ship charging system

Abstract

The present invention discloses a ship power supply device and a ship charging system, which belongs to the field of ship power supply, and includes a functional base, a plurality of storage batteries and a control box for installing the storage batteries. The bottom of the control box is provided with a functional base, and the control box is provided with a signal transceiver, a voltage-current converter, a power supply port and a charging port. After installation, it can have good anti-vibration and anti-shaking capabilities, provide vibration buffering, and improve the stability of equipment operation; multiple identical devices can produce a local interconnection effect, synchronize the power supply device status in real time, thereby specifying a charging plan, and charging is more planned and efficient; charging and power supply can be calculated through the status, and the ship can optimize its own travel path through the charging plan and charging path, thereby increasing the overall action efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of ship power supply, and in particular to a ship power supply device and a ship charging system. Background Art

[0002] As a new type of ocean or river transport, electric ships have the advantages of high energy efficiency, zero emissions, and no noise. They have been used in inland rivers and offshore waters. However, the ship's power supply equipment and charging system are not single. Some power supply equipment will be responsible for the power of entertainment equipment, and some will be responsible for the power of power components. Because electric ships require a large amount of electricity in a short period of time when charging, a lot of preparation time is required. If multiple ships appear at the same time, it is difficult to supply the demand.

[0003] A Chinese patent document with publication number CN109742835A discloses a ship power supply device and a ship charging system, which reduces the capacity requirements of the power grid and solves the problem that when electric ships are fast charged, the power grid connected to the high-power charging station cannot provide the required power, resulting in low charging efficiency.

[0004] However, a lot of time is still needed for preparation. If multiple ships appear at the same time, it is difficult to supply the demand, and it is impossible to plan charging by connecting equipment together, making the entire charging process smooth and eliminating preparation pauses. Summary of the invention

[0005] The purpose of the present invention is to solve the defects in the prior art and to propose a ship power supply equipment and a ship charging system.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] According to one aspect of the present invention, a ship power supply device is provided.

[0008] A ship power supply device comprises a functional base, a plurality of storage batteries and a control box for installing the storage batteries, wherein the bottom end of the control box is provided with a functional base, and a signal transceiver, a voltage-current converter, a power supply port and a charging port are arranged inside the control box.

[0009] Furthermore, the functional base is a cubic structure with a hollow interior, fixing plates are provided on both sides of the bottom of the functional base, a support frame is provided on the top of the functional base, a plurality of evenly distributed support springs are provided at the bottom end of the functional base, and a plurality of equidistantly distributed support plates are provided on the support springs.

[0010] Furthermore, an extension block is provided at the bottom end of the support frame, a buffer sheet is provided between the extension block and the inner wall of the functional base, and the buffer sheet is an arc-shaped structure fixedly connected to the inner wall of the functional base.

[0011] Furthermore, the fixing plate is a W-shaped structure, a connecting fixing sleeve is provided between the support plate and the support spring, and buffer springs are provided on both sides of the support plate and the inner wall of the functional base.

[0012] According to another aspect of the present invention, a ship charging system is provided.

[0013] A ship charging system, comprising a terminal identification module for identifying a model transmission port, a GPS positioning module for obtaining positioning information, a wireless communication module for wirelessly connecting and transmitting with the same device, a status monitoring module for obtaining the operating status of the connected device, an energy storage module for energy storage charging, a calculation management module for performing calculation analysis based on demand and existing data, and an execution module for executing instructions of each module, wherein the terminal identification module is connected to the GPS positioning module, the GPS positioning module, the status monitoring module and the energy storage module are all connected to the calculation management module, the calculation management module is connected to the execution module, and the execution module and the GPS positioning module are both connected to the wireless communication module.

[0014] Furthermore, the state monitoring module includes an energy consumption calculation module and a power monitoring module, and the energy storage module includes a charging calculation module and an energy storage switch module, wherein the energy storage switch module is connected to the execution module for executing the charging switch instruction.

[0015] Furthermore, the calculation management module includes a charging path module, a charging plan module, a route design module and a three-dimensional simulation module, wherein the charging path module, the charging plan module and the route design module are all connected to the three-dimensional simulation module, and the three-dimensional simulation module is used to perform calculation simulation and animation display through information from each module.

[0016] Furthermore, the execution module includes a power supply reservation module, a charging confirmation module and a charging scheduling module, wherein the power supply reservation module sends a predetermined charging instruction through the terminal identification module.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. After installation, it can have good anti-vibration and anti-shaking capabilities, provide vibration buffering, and improve the stability of equipment operation.

[0019] 2. Multiple identical devices can produce a local interconnection effect and synchronize the status of power supply equipment in real time, so as to specify the charging plan and make charging more planned and efficient.

[0020] 3. Charging and power supply can be calculated by status, and ships can optimize their own travel paths through charging plans and charging paths to increase overall operational efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0022] Figure 1 This is a schematic diagram of the overall structure of the ship power supply equipment proposed by the present invention;

[0023] Figure 2 A schematic diagram of the structure of a functional base of a ship power supply device proposed by the present invention;

[0024] Figure 3 This is a schematic structural diagram of a support frame for a ship power supply device proposed by the present invention;

[0025] Figure 4 A schematic diagram of the matching between the buffer sheet and the functional base of the ship power supply equipment proposed by the present invention;

[0026] Figure 5 This is a schematic structural diagram of a buffer sheet of a ship power supply device proposed by the present invention;

[0027] Figure 6 This is a schematic diagram of the process of the ship charging system proposed by the present invention;

[0028] Figure 7 This is a schematic diagram of an implementation of the ship charging system proposed in the present invention.

[0029] In the figure: 1. functional base; 2. control box; 3. support frame; 4. support spring; 5. support plate; 6. extension block; 7. buffer sheet. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0031] According to an embodiment of the present invention, a ship power supply device is provided.

[0032] Reference Figure 1-5The ship power supply equipment includes a functional base 1, a plurality of storage batteries and a control box 2 for installing the storage batteries. The bottom of the control box 2 is provided with a functional base 1, and the control box 2 is provided with a signal transceiver, a voltage-current converter, a power supply port and a charging port.

[0033] It is not difficult to see from the above design that by installing several storage batteries in the control box 2, the power supply port of the control box 2 can be powered by the stored electricity in the storage batteries. Similarly, it can be charged through the charging port. During the charging and power supply process, the voltage-to-current converter in the control box 2 will convert the current and voltage according to the different connected devices.

[0034] In a specific embodiment of the present application, the functional base 1 is a cubic structure with a hollow interior, and fixing plates are provided on both sides of the bottom of the functional base 1. A support frame 3 is provided on the top of the functional base 1, and a plurality of evenly distributed support springs 4 are provided at the bottom end of the functional base 1. A plurality of equidistantly distributed support plates 5 are provided on the support spring 4. An extension block 6 is provided at the bottom end of the support frame 3, and a buffer plate 7 is provided between the extension block 6 and the inner wall of the functional base 1. The buffer plate 7 is an arc-shaped structure fixedly connected to the inner wall of the functional base 1, and the fixing plate is a W-shaped structure. A connecting fixing sleeve is provided between the support plate 5 and the support spring 4, and buffer springs are provided on both sides of the support plate 5 and the inner wall of the functional base 1.

[0035] It is not difficult to see from the above design that when the device is fixed on the ship, the control box 2 and the storage battery are installed on the functional base 1, and the functional base 1 is fixed to the bottom surface through the fixing plate, and vibrates at the same frequency as the ship. The W-shaped structure and L-shaped cross-sectional design of the fixing plate can provide structural buffering through the elastic properties of metal when shaking occurs;

[0036] In addition, the functional base 1 is supported by the support spring 4. The elastic structure of the support spring 4 can not only provide gravity support, but also bend. When vibration occurs, because the functional base 1 and the support frame 3 are not fixed to each other, the vibration force and shaking force will be unloaded through the bending characteristics of the support spring 4, so that the vibration and shaking of the functional base 1 and the support spring 4 will not drive the support frame 3 to produce high-amplitude movement at the same time. The extension block 6 at the bottom of the support frame 3 is restricted and contacts the functional base 1 through the buffer plate 7. By selecting the buffer plate 7 as an elastic metal material, the support frame 3 can be provided with more supporting force and buffering force for left and right shaking. The setting of the support plate 5 can make the shaking amplitude of each spring consistent, avoiding different shaking directions and causing a decrease in buffering capacity. At the same time, because a plurality of support plates 5 are set and evenly distributed, the vibration force of the support spring 4 can be divided, so that the buffering is progressively graded and the buffering curve is smoother.

[0037] According to an embodiment of the present invention, a ship charging system is also provided.

[0038] Reference Figure 6-7 A ship charging system includes a terminal identification module for identifying a model transmitting port, a GPS positioning module for obtaining positioning information, a wireless communication module for wirelessly connecting and transmitting with the same device, a status monitoring module for obtaining the operating status of the connected device, an energy storage module for energy storage charging, a calculation management module for performing calculation analysis according to demand and existing data, and an execution module for executing instructions of each module, wherein the terminal identification module is connected to the GPS positioning module, the GPS positioning module, the status monitoring module and the energy storage module are all connected to the calculation management module, the calculation management module is connected to the execution module, and the execution module and the GPS positioning module are both connected to the wireless communication module.

[0039] In a specific embodiment of the present application, the status monitoring module includes an energy consumption calculation module and a power monitoring module, and the energy storage module includes a charging calculation module and an energy storage switch module, wherein the energy storage switch module is connected to the execution module for executing the charging switch instruction.

[0040] In a specific embodiment of the present application, the calculation management module includes a charging path module, a charging plan module, a route design module and a three-dimensional simulation module, wherein the charging path module, the charging plan module and the route design module are all connected to the three-dimensional simulation module, and the three-dimensional simulation module is used to perform inference simulation and animation display through information from each module.

[0041] In a specific embodiment of the present application, the execution module includes a power supply reservation module, a charging confirmation module and a charging scheduling module, wherein the power supply reservation module sends a predetermined charging instruction through the terminal identification module.

[0042] In summary, the charging system is installed at the control box (2) and the shore power supply network. The charging system equipment located on the shore is a fixed port, and the one installed in the control box (2) and moving synchronously with the ship is a mobile port. The system monitors the energy consumption and power status of the equipment connected thereto through the status monitoring module and the energy storage module, and calculates the charging plan through the calculation management module. Then, through wireless communication, the positions of the mobile ports and fixed port equipment nearby within the communication range are obtained. According to the status information fed back by the connection, the charging port, charging position and charging path are specified, and a connection reservation is made to the determined port simultaneously, so that when other mobile ports are planned and reserved, a rejection command is obtained, and the charging plan is re-specified.

[0043] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A ship power supply device, comprising a functional base (1), a plurality of storage batteries and a control box (2) for installing the storage batteries, characterized in that: A functional base (1) is provided at the bottom of the control box (2), and a signal transceiver, a voltage-current converter, a power supply port and a charging port are provided inside the control box (2); the functional base (1) is a hollow cubic structure, and fixing plates are provided on both sides of the bottom of the functional base (1), and a support frame (3) is provided on the top of the functional base (1); a plurality of evenly distributed support springs (4) are provided at the bottom of the functional base (1), and a plurality of evenly distributed support plates (5) are provided on the support springs (4); An extension block (6) is provided at the bottom end of the support frame (3); a buffer sheet (7) is provided between the extension block (6) and the inner wall of the functional base (1); the buffer sheet (7) is an arc-shaped structure and is fixedly connected to the inner wall of the functional base (1); The fixing plate is of a W-shaped structure, a connecting fixing sleeve is provided between the support plate (5) and the support spring (4), and buffer springs are provided on both sides of the support plate (5) and on the inner wall of the functional base (1).

2. A ship charging system, characterized in that: The ship power supply equipment comprising claim 1, wherein the ship charging system comprises a terminal identification module for identifying a model transmitting port, a GPS positioning module for obtaining positioning information, a wireless communication module for wirelessly connecting and transmitting with the same device, a status monitoring module for obtaining the operating status of the connected device, an energy storage module for energy storage charging, a computing management module for performing computing and analysis based on demand and existing data, and an execution module for executing instructions of each module, wherein the terminal identification module is connected to the GPS positioning module, the GPS positioning module, the status monitoring module and the energy storage module are all connected to the computing management module, the computing management module is connected to the execution module, and the execution module and the GPS positioning module are both connected to the wireless communication module.

3. The ship charging system according to claim 2, characterized in that: The state monitoring module includes an energy consumption calculation module and a power monitoring module, and the energy storage module includes a charging calculation module and an energy storage switch module, wherein the energy storage switch module is connected to the execution module for executing a charging switch instruction.

4. The ship charging system according to claim 3, characterized in that: The calculation management module includes a charging path module, a charging plan module, a route design module and a three-dimensional simulation module, wherein the charging path module, the charging plan module and the route design module are all connected to the three-dimensional simulation module, and the three-dimensional simulation module is used to perform calculation simulation and animation display through information from each module.

5. The ship charging system according to claim 4, characterized in that: The execution module includes a power supply reservation module, a charging confirmation module and a charging scheduling module, wherein the power supply reservation module sends a predetermined charging instruction through the terminal identification module.

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