Novel ship electric cabinet system structure

Abstract

The invention discloses a novel ship electric cabinet system structure which comprises an electric power control module, a motion control module, a self-powered driving control module, a ship body control module, a CAN communication network and a main switch. The electric power control module, the motion control module, the self-powered driving control module and the hull control module are connected through a CAN communication network. The power control module is provided with a power control gateway, the motion control module is provided with a motion control gateway, the self-powered driving control module is provided with a self-powered driving control gateway, the hull control module is provided with a hull control gateway, and the power control gateway is connected with the main switch; only when the main switch is turned on, the power control gateway provides control power for other domain devices of the system, and the system is started to work. When the main switch is turned off, only various charging devices or charging piles are connected, the power control gateway is automatically awakened, and auxiliary power supply is provided for the domain, so that the charging process is carried out in an energy-saving mode, and other functional domain devices are not started.

Description

Technical Field

[0001] The present invention relates to the field of ship electric control technology, and in particular to a novel ship electric control box system structure. Background Art

[0002] Ships need to use electrical control systems for transmission during their travels. Currently, most ship electrical control systems have a relatively fixed structure and cannot meet a variety of different usage requirements. Summary of the invention

[0003] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a new type of ship electric control box system structure.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions: A novel ship electrical control box system structure comprises a power control module, a motion control module, a self-driving control module, a hull control module, a CAN communication network and a main switch; the power control module, the motion control module, the self-driving control module and the hull control module are all connected via the CAN communication network; the power control module is provided with a power control gateway, the motion control module is provided with a motion control gateway, the self-driving control module is provided with a self-driving control gateway, the hull control module is provided with a hull control gateway, and the power control gateway is connected to the main switch.

[0005] Preferably, the power control module includes a bidirectional energy conversion device, an energy switching control device, a lithium battery charge and discharge management device and several energy equipment control devices; the bidirectional energy conversion device, the energy switching control device, the lithium battery charge and discharge management device and the several energy generating equipment control devices are all connected to the power control gateway.

[0006] Preferably, the lithium battery charge and discharge management device includes a charging device, a plurality of charging piles and a plurality of discharging piles.

[0007] Preferably, the power control module also includes an MPPT charging and discharging device and a generator control device, and both the MPPT charging and discharging device and the generator control device are connected to the power control gateway.

[0008] Preferably, the motion control module further includes a ship engine driver, and the ship engine driver is connected to the motion control gateway; the motion control gateway drives the ship engine driver.

[0009] Preferably, the motion control module further includes an outboard motor control device, and the outboard motor control device is connected to the motion control gateway.

[0010] Preferably, the autonomous driving control module includes a laser radar, a steering driver and a GPS signal detection device, and the laser radar, the steering driver and the GPS signal detection device are all connected to the autonomous driving control gateway.

[0011] Preferably, the hull control module includes an intelligent electrical switch device, a wiper control device, a door and window control device and a rearview mirror control device; the intelligent electrical switch device, the wiper control device, the door and window control device and the rearview mirror control device are all connected to the hull control gateway.

[0012] Compared with the prior art, the present invention has the following beneficial effects: The present invention designs a novel ship electric control box system structure, in which a power control gateway is connected to a main switch. Only when the main switch is turned on, the power control gateway will provide control power to other domain devices of the system, and the system will start working; when the main switch is turned off, only various charging devices or charging piles are connected, which automatically wakes up the power control gateway and provides auxiliary power supply for this domain, so that the charging process is carried out in an energy-saving mode, and other functional domain devices will not be started. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which: Figure 1 This is a schematic diagram of the system structure proposed by the present invention.

[0014] Legend: 1. Power control module, 2. Motion control module, 3. Self-driving control module, 4. Hull control module, 5. CAN communication network, 6. Main switch, 7. DC high-voltage bus, 11. Power control gateway, 12. Bidirectional energy conversion device, 13. Energy switching control device, 14. Lithium battery charge and discharge management device, 15. Energy equipment control device, 16. MPPT charge and discharge device, 17. Generator control device, 21. Motion control gateway, 22. Ship engine drive, 23. Outboard engine control device, 31. Self-driving control gateway, 32. LiDAR, 33. Steering drive, 34. GPS signal detection device, 41. Hull control gateway, 42. Intelligent electrical switch device, 43. Wiper control device, 44. Door and window control device, 45. Rearview mirror control device. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0016] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the features defined as "first", "second", and "third" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more; in addition, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be a communication between the two elements. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0017] Reference Figure 1 As shown, a novel ship electric control box system structure includes a power control module 1, a motion control module 2, a self-driving control module 3, a hull control module 4, a CAN communication network 5 and a main switch 6; the power control module 1, the motion control module 2, the self-driving control module 3 and the hull control module 4 are all connected through the CAN communication network 5; the power control module 1 is provided with a power control gateway 11, the motion control module 2 is provided with a motion control gateway 21, the self-driving control module 3 is provided with a self-driving control gateway 31, the hull control module 4 is provided with a hull control gateway 41, and the power control gateway 11 is connected to the main switch 6; except for the power control gateway 11, other devices in the electric control system are connected through a DC high-voltage bus 7.

[0018] Among them, the power control module 1 includes a bidirectional energy conversion device 12, an energy switching control device 13, a lithium battery charge and discharge management device 14 and several energy equipment control devices 15; the bidirectional energy conversion device 12, the energy switching control device 13, the lithium battery charge and discharge management device 14 and several energy generating equipment control devices 15 are all connected to the power control gateway 11; the lithium battery charge and discharge management device 14 includes a charging device, several charging piles and several discharge piles; the power control module 1 also includes an MPPT charge and discharge device 15 and a generator control device 16, and the MPPT charge and discharge device 15 and the generator control device 16 are all connected to the power control gateway 11.

[0019] It integrates solar energy, generators, hydrogen battery charging equipment, and communications between charging piles and discharge piles with different protocols, intelligently selects the electrical systems of different charging equipment, and monitors the status of each device in real time. It reports the device status to the power control gateway 11 through the CAN communication network 5, and the power control gateway 11 issues control instructions to each device according to system requirements; when the main switch 6 is turned off, only various charging devices or charging piles are connected, and the power control gateway 11 is automatically activated to provide auxiliary power supply for the power system control domain, so that the charging process is carried out in an energy-saving mode, and other functional domain devices will not be started.

[0020] The power control gateway 11 is connected to the system main switch 6. Only when the main switch 6 is turned on, the power control gateway 11 will provide control power to other domain devices in the system and the system will start working; when the main switch 6 is turned off, only various charging devices or charging piles are connected, which automatically wakes up the power control gateway 11 and provides auxiliary power supply for this domain, so that the charging process is carried out in an energy-saving mode and other functional domain devices will not be started.

[0021] The motion control module 2 also includes a ship engine driver 22, which is connected to the motion control gateway 21; the motion control gateway 21 drives the ship engine driver 22; the motion control module 2 also includes an outboard motor control device 23, which is connected to the motion control gateway 21; after the user switches the system central control device to the self-driving mode, the system central control device makes a command information based on the path sea condition map and intelligent environmental image recognition, and transmits it to the motion control gateway 21 through the CAN communication network 5, drives the outboard motor control device 23 and the ship engine driver 22, and drives the outboard motor to move automatically.

[0022] The autonomous driving control module 3 includes a laser radar 32, a steering driver 33 and a GPS signal detection device 34, and the laser radar 32, the steering driver 33 and the GPS signal detection device 34 are all connected to the autonomous driving control gateway 31; the hull control module 4 includes an intelligent electrical switch device 42, a wiper control device 43, a door and window control device 44 and a rearview mirror control device 45; the intelligent electrical switch device 42, the wiper control device 43, the door and window control device 44 and the rearview mirror control device 45 are all connected to the hull control gateway 41.

[0023] The control modules of each system are not fixed. If a module function is not needed or is combined with another functional module, the module or the equipment within the module can be cancelled; even if a functional module has only one component and this function is needed, the module component can be directly connected to the main control network; the various components are not single and can be added or deleted according to actual application needs as long as the user's actual control needs are met.

[0024] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0025] The above are only preferred specific implementation modes 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 solutions and inventive concepts 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 new type of ship electric control box system structure, characterized in that: It includes a power control module, a motion control module, a self-driving control module, a hull control module, a CAN communication network and a main switch; the power control module, the motion control module, the self-driving control module and the hull control module are all connected through the CAN communication network; the power control module is provided with a power control gateway, the motion control module is provided with a motion control gateway, the self-driving control module is provided with a self-driving control gateway, the hull control module is provided with a hull control gateway, and the power control gateway is connected to the main switch.

2. According to the novel ship electric control box system structure of claim 1, it is characterized in that: The power control module includes a bidirectional energy conversion device, an energy switching control device, a lithium battery charge and discharge management device and several energy equipment control devices; the bidirectional energy conversion device, the energy switching control device, the lithium battery charge and discharge management device and the several energy generation equipment control devices are all connected to the power control gateway.

3. According to the novel ship electric control box system structure of claim 2, it is characterized in that: The lithium battery charge and discharge management device comprises a charging device, a plurality of charging piles and a plurality of discharging piles.

4. According to the novel ship electric control box system structure of claim 3, it is characterized in that: The power control module also includes an MPPT charging and discharging device and a generator control device, and both the MPPT charging and discharging device and the generator control device are connected to the power control gateway.

5. According to the novel ship electric control box system structure of claim 1, it is characterized in that: The motion control module includes a ship engine driver, and the ship engine driver is connected to the motion control gateway; the motion control gateway drives the ship engine driver.

6. According to claim 6, a new type of ship electric control box system structure is characterized in that: The motion control module also includes an outboard motor control device, and the outboard motor control device is connected to the motion control gateway.

7. According to the novel ship electric control box system structure of claim 1, it is characterized in that: The autonomous driving control module includes a laser radar, a steering driver and a GPS signal detection device, and the laser radar, the steering driver and the GPS signal detection device are all connected to the autonomous driving control gateway.

8. According to the novel ship electric control box system structure of claim 1, it is characterized in that: The hull control module includes an intelligent electrical switch device, a wiper control device, a door and window control device, and a rearview mirror control device; the intelligent electrical switch device, the wiper control device, the door and window control device, and the rearview mirror control device are all connected to the hull control gateway.

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