Navigation tunnel ship traveling wave intelligent early warning and wave absorbing system and method

Abstract

The invention discloses an intelligent early-warning and wave-absorbing system and method for navigation tunnel ship traveling waves, and belongs to the field of navigation tunnel wave absorbing.The intelligent early-warning and wave-absorbing method for navigation tunnel ship traveling waves comprises the steps that when a ship arrives at an entrance of a navigation tunnel, a lifting rotating assembly controls a wave-absorbing plate to rotate till the included angle between the wave-absorbing plate and the inner wall of the navigation tunnel is a preset angle; when a ship drives into the navigation tunnel, the wave height measuring assembly monitors the water level change in the navigation tunnel and the ship traveling wave height in real time and transmits monitoring data to the control terminal for processing, the control terminal judges the monitoring data and controls the early warning assembly to send out early warning information, and the lifting rotating assembly controls the wave absorbing plate to ascend and descend to absorb waves. And after the ship is driven out of the navigation tunnel, wave height monitoring is stopped, and the lifting rotating assembly drives the wave absorbing plate to ascend and descend to the initial position. According to the embodiment of the invention, the angle and height of the wave absorbing plate can be dynamically adjusted to adapt to complex wave changes in a tunnel, meanwhile, an early warning signal is sent out, and the navigation safety and efficiency of a ship are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of wave elimination in navigation tunnels, and in particular to an intelligent early warning and wave elimination system for ship-traveling waves in navigation tunnels. Background Art

[0002] Navigation tunnels are underground structures excavated to allow canals to pass through mountains. They effectively shorten transportation distances, saving construction costs and fuel. This, in turn, improves ship traffic efficiency, reduces traffic density and pressure along the waterway, and, to a certain extent, optimizes navigation organization, reduces traffic accidents, and ensures safe navigation. Furthermore, the advantages of navigation tunnels are even more pronounced in inclement weather. Protected by the walls on both sides, ships within the tunnel navigate more smoothly, saving significant time and fuel and serving as temporary shelters. Due to the narrow width and shallow water depth of navigation tunnels, ships experience greater wave resistance than those navigating in deep water, making the shallow-water effect more pronounced. Furthermore, ship waves are reflected and superimposed by the tunnel walls, causing uneven forces on the ship's hull. This significant swaying can lead to yaw or collisions, hindering safe navigation.

[0003] In navigation tunnels, the presence of vertical banks alters the propagation path and distribution of ship waves, resulting in hydrodynamic differences compared to open water. The water displaced by the bow cannot freely displace away from the hull. Instead, the banks and accumulated water exert lateral forces on the ship, resulting in uneven forces on the ship. The pressure exerted by the hull on the surrounding water is no longer symmetrical, causing the ship to yaw. Furthermore, due to the shallow water depth in restricted waterways, the flow pattern undergoes significant changes, primarily manifesting as inconsistent pressure exerted by the hull along the length of the ship. This leads to uneven distribution of water velocity and flow pattern, resulting in a shallow-water effect. Minimizing the accumulation of ship waves and the impact of bank and shallow-water effects in navigation tunnels is crucial to ensure safe navigation. Furthermore, as the scattered waves propagate to the banks, they can rise and break up on the channel bank slopes, damaging them. Therefore, mitigating ship waves is a key issue in navigation tunnels. Existing technologies lack an integrated system with real-time monitoring, dynamic adjustment and early warning functions for ship waves, making it difficult to meet the needs of safe navigation of ships in complex wave environments. Summary of the Invention

[0004] The present invention aims to address at least one of the technical problems existing in the prior art. To this end, it proposes an intelligent early warning and wave-breaking system and method for ships traveling in navigable tunnels. This system monitors wave height in real time and dynamically adjusts the angle and height of the wave-breaking plates via a lifting and rotating assembly to adapt to the complex wave conditions within the tunnel. Furthermore, when wave heights exceed safety thresholds, a warning signal is issued, prompting the ship to slow down or suspend navigation, significantly improving navigation safety and efficiency.

[0005] According to an embodiment of the present invention, a method for intelligent early warning and wave elimination of ship waves in a navigable tunnel comprises the following steps:

[0006] S1: When the ship arrives at the entrance of the navigation tunnel, the ship's heading and position are determined, and the angle between the wave-breaking plate and the inner wall of the navigation tunnel is checked to be the preset angle. If the angle does not meet the requirements, the lifting and rotating assembly controls the wave-breaking plate to rotate until the angle with the inner wall of the navigation tunnel is the preset angle;

[0007] S2: When a ship enters a navigation tunnel, the wave height measurement component monitors the water level changes and the wave height of the ship in real time, and transmits the monitoring data to the control terminal for processing. The control terminal judges the monitoring data, controls the early warning component to issue an early warning message, and controls the lifting and rotating component to control the wave-breaking plate to raise and lower to break the waves;

[0008] S3: When the ship exits the navigation tunnel, the wave height monitoring is stopped and the lifting and rotating assembly drives the wave-breaking plate to rise and fall to the initial position.

[0009] An intelligent early warning and wave elimination method for ship waves in a navigable tunnel according to an embodiment of the present invention has at least the following beneficial effects:

[0010] The system monitors wave heights in real time and dynamically adjusts the angle and height of the wave-breaking plates through a lifting and rotating assembly to adapt to the complex wave conditions within the tunnel. Furthermore, it issues an early warning signal when wave heights exceed safety thresholds, prompting ships to slow down or suspend navigation, significantly improving navigation safety and efficiency.

[0011] According to some embodiments of the present invention, in step S1, the preset angle is 70°32′, and one end of the wave-breaking plate along the width direction is close to the inner wall of the navigation tunnel, and the other end of the wave-breaking plate along the width direction faces the entrance of the ship.

[0012] According to some embodiments of the present invention, step S2 includes:

[0013] S21: When the wave height in the monitoring data exceeds the set deceleration threshold but does not reach the danger threshold, the early warning component sends a yellow light signal, prompting the ship to slow down and pass, and the lifting and rotating component controls the lifting and lowering of the wave-breaking plate to break the waves; when the wave height in the monitoring data exceeds the danger threshold, the early warning component sends a red light signal, warning the ship to stop immediately, and the lifting and rotating component controls the lifting and lowering of the wave-breaking plate to break the waves; when the wave height in the monitoring data is lower than the set deceleration threshold, the early warning component sends a green light signal, and the ship sails normally.

[0014] According to some embodiments of the present invention, in step S2, the lifting and rotating assembly controls the lifting of the wave-breaking plate so that the middle of the wave-breaking plate in the height direction is close to the middle position between the crest and trough of the ship wave.

[0015] According to some embodiments of the present invention, in step S3, the lifting and rotating assembly drives the wave-breaking plate to rise and fall to an initial position. At the initial position, the middle of the wave-breaking plate along the height direction of the wave-breaking plate is close to the designed water level of the navigation tunnel.

[0016] An intelligent early warning and wave-breaking system for ships traveling in a navigable tunnel according to an embodiment of the present invention includes:

[0017] The wave height measurement component is installed in the navigation tunnel. It is used to monitor the water level changes and the wave height of the ship in the navigation tunnel in real time.

[0018] The wave-breaking mechanism includes a lifting and rotating assembly and a wave-breaking plate. The lifting and rotating assembly is installed on the inner wall of the navigation tunnel, and the wave-breaking plate is installed on the lifting and rotating assembly. The lifting and rotating assembly is used to drive the wave-breaking plate to lift or rotate. The wave-breaking plate is provided with a plurality of wave-breaking holes.

[0019] An early warning component is installed on the inner wall of the navigation tunnel, and is used to issue early warning information;

[0020] A control terminal is electrically connected to the wave height measurement component, the lifting and rotating component and the early warning component. The control terminal is used to receive monitoring data from the wave height measurement component and control the operation of the lifting and rotating component and the early warning component.

[0021] An intelligent early warning and wave-breaking system for ships traveling in a navigable tunnel according to an embodiment of the present invention has at least the following beneficial effects:

[0022] The wave height measurement component monitors water level changes and ship-borne wave heights in the navigation tunnel in real time and transmits these data to the control terminal. The control terminal uses this data to control the operation of the lifting and rotating components and the early warning component. This component dynamically adjusts the angle and height of the wave-breaking panels to accommodate the complex wave conditions within the tunnel. Furthermore, if wave heights exceed safety thresholds, a warning signal is issued, prompting the vessel to slow down or suspend navigation, significantly improving navigation safety and efficiency.

[0023] The lifting and rotating assembly can flexibly adjust the angle (0°~180°) and height of the wave-breaking plate to meet the needs of two-way navigation and water level fluctuations.

[0024] The wave height meter can quickly collect wave height data and use fluctuation filtering to prevent the system from over-reacting to small fluctuations. When the wave height exceeds the set threshold, the signal light will issue a slow down or stop signal to ensure the safety of the ship.

[0025] Simple structure and easy maintenance: The system is designed with low cost, easy to install and maintain, and has high economic efficiency.

[0026] According to some embodiments of the present invention, the wave height measurement assembly includes a wave height meter, and the lifting and rotating assembly includes a lifting and rotating assembly.

[0027] According to some embodiments of the present invention, the wave-breaking mechanism further includes a mounting member, and the lifting and rotating assembly is mounted to the inner wall of the navigation tunnel through the mounting member, and the mounting member includes a first connecting portion and a second connecting portion, the first connecting portion is L-shaped, one end of the first connecting portion is connected to the inner wall of the navigation tunnel, and the second connecting portion is connected to the other end of the first connecting portion, and the lifting and rotating assembly is mounted on the second connecting portion.

[0028] According to some embodiments of the present invention, the aperture ratio of the wave-breaking plate is in the range of 0.50-0.56. By rationally designing the aperture ratio and arrangement of the wave-breaking plate, the energy of ship-traveling waves can be significantly reduced, and the damage to the quay wall caused by accumulated waves can be minimized.

[0029] According to some embodiments of the present invention, the warning component includes a signal light, and the signal light is used to emit a red light signal, a yellow light signal, and a green light signal.

[0030] Additional aspects and advantages of the present invention will be set forth in part in the description which follows. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The present invention will be further described below with reference to the accompanying drawings and embodiments, in which:

[0032] Figure 1 A schematic cross-sectional view of an intelligent early warning and wave-breaking system for ships traveling in a navigable tunnel according to an embodiment of the present invention;

[0033] Figure 2 Schematic diagram of wave cancellation of the intelligent early warning and wave cancellation system for ships traveling in a navigable tunnel according to an embodiment of the present invention;

[0034] Figure 3 This is a structural diagram of the wave-breaking mechanism of the intelligent early warning and wave-breaking system for ships traveling in a navigable tunnel according to an embodiment of the present invention;

[0035] Figure 4 The present invention is a flowchart of an intelligent early warning and wave elimination method for ships traveling in a navigable tunnel according to an embodiment of the present invention.

[0036] Figure Number:

[0037] 100. Wave height measurement component;

[0038] 200, wave-breaking mechanism; 210, lifting and rotating assembly; 220, wave-breaking plate; 221, wave-breaking hole; 230, mounting member; 231, first connecting portion; 232, second connecting portion;

[0039] 300, early warning component;

[0040] 400, control terminal;

[0041] 500, navigation tunnel;

[0042] α. The angle between the wave-breaking plate and the inner wall of the navigation tunnel. DETAILED DESCRIPTION

[0043] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0044] 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", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying 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 limiting the present invention. In addition, features defined as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0045] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0046] See also Figure 1 、 Figure 2 and Figure 4 According to an embodiment of the present invention, a method for intelligent early warning and wave elimination of ship waves in a navigable tunnel comprises the following steps:

[0047] S1: When the ship arrives at the entrance of the navigation tunnel 500, the ship's heading and position are determined, and it is checked whether the angle between the wave-breaking plate 220 and the inner wall of the navigation tunnel 500 is a preset angle. If the angle does not meet the requirements, the lifting and rotating assembly 210 controls the wave-breaking plate 220 to rotate until the angle between the wave-breaking plate 220 and the inner wall of the navigation tunnel 500 is the preset angle.

[0048] S2: When a ship enters the navigation tunnel 500, the wave height measurement component 100 monitors the water level changes and the wave height of the ship in the navigation tunnel 500 in real time, and transmits the monitoring data to the control terminal 400 for processing. The control terminal 400 judges the monitoring data, controls the early warning component 300 to issue an early warning message, and the lifting and rotating component 210 controls the wave-breaking plate 220 to rise and fall for wave breaking.

[0049] S3: After the ship exits the navigation tunnel 500, the wave height monitoring is stopped, and the lifting and rotating assembly 210 drives the wave-breaking plate 220 to rise and fall to the initial position.

[0050] The system monitors wave heights in real time and dynamically adjusts the angle and height of the wave-breaking plates 220 by lifting and rotating the assembly 210 to accommodate complex wave fluctuations within the tunnel. Furthermore, it issues an early warning signal when wave heights exceed safety thresholds, prompting the vessel to slow down or suspend navigation, significantly improving navigation safety and efficiency.

[0051] In some embodiments, participation Figure 1 、 Figure 2 and Figure 3 In step S1, the preset angle is 70°32′, and one end of the wave-breaking plate 220 along the width direction is close to the inner wall of the navigation tunnel 500, and the other end of the wave-breaking plate 220 along the width direction is toward the entrance of the ship. Based on the Kelvin Ship Wave Theory, the angle of the wave behind the ship, i.e., the trailing wedge angle, is 19°28′. Figure 2As shown, the ship is heading from left to right, the left end of the navigation tunnel 500 corresponds to the entrance of the ship, the angle between the wave-breaking plate 220 and the inner wall of the navigation tunnel 500 is 70°32′, and it is facing the left end of the navigation tunnel 500.

[0052] When the ship is heading from right to left, the right end of the navigation tunnel 500 corresponds to the entrance of the ship. The angle between the wave-breaking plate 220 and the inner wall of the navigation tunnel 500 is 70°32′ and faces the right end of the navigation tunnel 500.

[0053] In some embodiments, see Figure 1 、 Figure 2 and Figure 4 , step S2 includes:

[0054] S21: When the wave height in the monitoring data exceeds the set deceleration threshold but does not reach the danger threshold, the warning component 300 issues a yellow light signal, prompting the ship to slow down and pass. The lifting and rotating assembly 210 controls the wave-breaking plates 220 to raise and lower to break the waves. When the wave height in the monitoring data exceeds the danger threshold, the warning component 300 issues a red light signal, warning the ship to stop immediately. The lifting and rotating assembly 210 controls the wave-breaking plates 220 to raise and lower to break the waves. When the wave height in the monitoring data falls below the set deceleration threshold, the warning component 300 issues a green light signal, and the ship proceeds normally.

[0055] Throughout the voyage, the system continuously monitors wave heights through the wave height measurement component 100, adjusts the wave-breaking plates 220 in real time through the lifting and selecting component, and provides early warning guidance through the early warning component 300, prompting the ship to slow down or suspend navigation, significantly improving the safety and efficiency of navigation.

[0056] In some embodiments, see Figure 1 、 Figure 2 and Figure 3 In step S2, the lifting and rotating assembly 210 controls the elevation of the wave-breaking plate 220 so that the middle portion of the wave-breaking plate 220, along the height direction, is positioned midway between the crest and trough of the ship's waves. The lifting and rotating assembly 210 adjusts the height of the wave-breaking plate 220 in real time, positioning the middle portion of the wave-breaking plate 220 midway between the crest and trough of the ship's waves. This reduces the likelihood of ship waves contacting the wave-breaking plate 220, thereby ensuring the wave-breaking effect of the wave-breaking plate 220.

[0057] In some embodiments, in step S3, the lifting and rotating assembly 210 drives the wave-breaking plate 220 to rise and fall to an initial position. In the initial position, the wave-breaking plate 220 is located in the middle of the height direction of the wave-breaking plate 220 close to the design water level of the navigation tunnel 500. The initial position of the wave-breaking plate 220 is such that the middle portion is close to the design water level of the navigation tunnel 500, so that the wave-breaking plate 220 has a good wave-breaking effect at the beginning, and can ensure that the lifting and rotating assembly 210 can subsequently adjust the lifting and falling of the wave-breaking plate 220, reduce the stroke of the wave-breaking plate 220, ensure that the stroke of the wave-breaking plate 220 is within the working stroke of the lifting and rotating assembly 210, and ensure stable operation of the equipment.

[0058] See Figure 1 、 Figure 2 and Figure 3 According to an embodiment of the present invention, an intelligent early warning and wave-breaking system for ship waves in a navigation tunnel includes a wave height measurement component 100, a wave-breaking mechanism 200, an early warning component 300, and a control terminal 400. The wave height measurement component 100 is installed in the navigation tunnel 500 and is used to monitor the water level changes and the height of ship waves in the navigation tunnel 500 in real time. The wave-breaking mechanism 200 includes a lifting and rotating component 210 and a wave-breaking plate 220. The lifting and rotating component 210 is installed on the inner wall of the navigation tunnel 500, and the wave-breaking plate 220 is installed on the lifting and rotating component 210. The lifting and rotating component 210 is used to drive the wave-breaking plate 220 to rise and fall or rotate. The wave-breaking plate 220 is provided with a plurality of wave-breaking holes 221. The early warning component 300 is installed on the inner wall of the navigation tunnel 500 and is used to issue early warning information. The control terminal 400 is electrically connected to the wave height measurement component 100, the lifting and rotating component 210 and the early warning component 300. The control terminal 400 is used to receive monitoring data from the wave height measurement component 100 and control the operation of the lifting and rotating component 210 and the early warning component 300. The control terminal 400 can be a computer terminal.

[0059] The wave height measurement assembly 100 monitors water level changes and ship-borne wave heights in the navigation tunnel 500 in real time and transmits these data to the control terminal 400. The control terminal 400 then controls the operation of the warning assembly 300 and the lifting and rotating assembly 210 based on the monitoring data from the wave height measurement assembly 100. This allows the lifting and rotating assembly 210 to dynamically adjust the angle and height of the wave-breaking plates 220 to accommodate the complex wave conditions within the tunnel. Furthermore, when wave heights exceed safety thresholds, a warning signal is issued, prompting ships to slow down or suspend navigation, significantly improving navigation safety and efficiency.

[0060] Simple structure and easy maintenance: The system is designed with low cost, easy to install and maintain, and has high economic efficiency.

[0061] In some embodiments, see Figure 1 and Figure 2The wave height measurement assembly 100 includes a wave height meter, which rapidly collects wave height data and uses fluctuation filtering to prevent the system from overreacting to small fluctuations. When wave height exceeds a set threshold, a signal light activates a slow-down or stop signal, ensuring vessel safety. The wave height meter utilizes a low-power microprocessor, a high-precision converter, and a capacitive sensor to collect and process ship-borne wave height data in real time, monitor measurement curves and waveform data, and store them in a computer terminal.

[0062] The lifting and rotating assembly 210 includes a lifting and rotating assembly 210. The lifting and rotating assembly 210 can flexibly adjust the angle (0° to 180°) and height of the wave-breaking plate 220 to accommodate bidirectional navigation and water level fluctuations. The lifting and rotating instrument also supports dynamic adjustment of the wave-breaking plate 220's height, automatically controlling it based on wave height meter monitoring data, and also supports manual adjustment.

[0063] In some embodiments, see Figure 1 and Figure 3 The wave-breaking mechanism 200 also includes a mounting member 230, through which the lifting and rotating assembly 210 is mounted to the inner wall of the navigation tunnel 500. The mounting member 230 includes a first connecting portion 231 and a second connecting portion 232. The first connecting portion 231 is L-shaped, with one end of the first connecting portion 231 connected to the inner wall of the navigation tunnel 500 and the second connecting portion 232 connected to the other end of the first connecting portion 231. The lifting and rotating assembly 210 is mounted on the second connecting portion 232. The mounting member 230 firmly connects the lifting and rotating instrument to the side wall of the navigation tunnel 500, ensuring the stability of the wave-breaking mechanism 200.

[0064] In some embodiments, see Figure 1 and Figure 3 The aperture ratio of the wave-breaking plate 220 ranges from 0.50 to 0.56. Specifically, the wave-breaking plate 220 is made of a rectangular concrete slab that is 2.32 meters long, 5.00 meters high, and 0.50 meters thick. Circular holes with a diameter of 0.20 meters are evenly arranged on the plate surface. The center distance between adjacent horizontal rows of circular holes is 0.464 meters, and the center distance between adjacent vertical rows of circular holes is 0.50 meters. The aperture ratio of the wave-breaking plate 220 is 0.53. By rationally designing the aperture ratio and layout of the wave-breaking plate 220, the energy of ship waves is significantly reduced, minimizing the damage to the quayside caused by accumulated waves.

[0065] In some embodiments, see Figure 1The warning component 300 includes signal lights that emit red, yellow, and green signals. These lights are evenly distributed across the arch of the navigation tunnel 500 and are linked to the system. When wave heights fall below a safety threshold, the indicator lights flash green, allowing normal navigation. When wave heights reach a deceleration threshold, a yellow slow-down light illuminates, prompting vessels to slow down. When wave heights exceed a safe navigation threshold, a red stop light illuminates, prompting vessels to stop. Once the signal is lifted, the indicator lights automatically return to green, instructing vessels to resume navigation.

[0066] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative uses of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0067] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to the embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the claims and their equivalents.

Claims

1. An intelligent early warning and wave elimination method for ship waves in a navigable tunnel, characterized in that: The steps include: S1: When the ship arrives at the entrance of the navigation tunnel, the ship's heading and position are determined, and the angle between the wave-breaking plate and the inner wall of the navigation tunnel is checked to be the preset angle. If the angle does not meet the requirements, the lifting and rotating assembly controls the wave-breaking plate to rotate until the angle with the inner wall of the navigation tunnel is the preset angle; S2: When a ship enters a navigation tunnel, the wave height measurement component monitors the water level changes and the wave height of the ship in real time, and transmits the monitoring data to the control terminal for processing. The control terminal judges the monitoring data, controls the early warning component to issue an early warning message, and controls the lifting and rotating component to control the wave-breaking plate to raise and lower to break the waves; S3: When the ship exits the navigation tunnel, the wave height monitoring is stopped and the lifting and rotating assembly drives the wave-breaking plate to rise and fall to the initial position.

2. The method for intelligent early warning and wave elimination of ship waves in a navigable tunnel according to claim 1 is characterized in that: In step S1, the preset angle is 70°32′, and one end of the wave-breaking plate in the width direction is close to the inner wall of the navigation tunnel, and the other end of the wave-breaking plate in the width direction is toward the entrance of the ship.

3. The method for intelligent early warning and wave elimination of ship waves in a navigable tunnel according to claim 1 is characterized in that: The step S2 comprises: S21: When the wave height in the monitoring data exceeds the set deceleration threshold but does not reach the danger threshold, the early warning component sends a yellow light signal, prompting the ship to slow down and pass, and the lifting and rotating component controls the lifting and lowering of the wave-breaking plate to break the waves; when the wave height in the monitoring data exceeds the danger threshold, the early warning component sends a red light signal, warning the ship to stop immediately, and the lifting and rotating component controls the lifting and lowering of the wave-breaking plate to break the waves; when the wave height in the monitoring data is lower than the set deceleration threshold, the early warning component sends a green light signal, and the ship sails normally.

4. The method for intelligent early warning and wave elimination of ship waves in a navigable tunnel according to claim 1 is characterized in that: In step S2, the lifting and rotating assembly controls the lifting of the wave-breaking plate so that the middle portion of the wave-breaking plate in the height direction is close to the middle position between the crest and trough of the ship's wave.

5. The method for intelligent early warning and wave elimination of ship waves in a navigable tunnel according to claim 1 is characterized in that: In step S3, the lifting and rotating assembly drives the wave-breaking plate to rise and fall to the initial position. At the initial position, the middle of the wave-breaking plate along the height direction of the wave-breaking plate is close to the designed water level of the navigation tunnel.

6. An intelligent early warning and wave elimination system for ship waves in a navigation tunnel, applied to the intelligent early warning and wave elimination method for ship waves in a navigation tunnel according to any one of claims 1 to 5, characterized in that: include: The wave height measurement component is installed in the navigation tunnel to monitor the water level changes and wave height of ships in the navigation tunnel in real time; The wave-breaking mechanism includes a lifting and rotating assembly and a wave-breaking plate. The lifting and rotating assembly is installed on the inner wall of the navigation tunnel, and the wave-breaking plate is installed on the lifting and rotating assembly. The lifting and rotating assembly is used to drive the wave-breaking plate to lift or rotate. The wave-breaking plate is provided with a plurality of wave-breaking holes. An early warning component is installed on the inner wall of the navigation tunnel, and is used to issue early warning information; A control terminal is electrically connected to the wave height measurement component, the lifting and rotating component and the early warning component. The control terminal is used to receive monitoring data from the wave height measurement component and control the operation of the lifting and rotating component and the early warning component.

7. The intelligent early warning and wave elimination system for ship waves in a navigable tunnel according to claim 6 is characterized in that: The wave height measurement component includes a wave height meter, and the lifting and rotating component includes a lifting and rotating component.

8. The intelligent early warning and wave elimination system for ship waves in a navigable tunnel according to claim 6 is characterized in that: The wave-breaking mechanism also includes a mounting member, and the lifting and rotating assembly is installed on the inner wall of the navigation tunnel through the mounting member. The mounting member includes a first connecting part and a second connecting part. The first connecting part is L-shaped, one end of the first connecting part is connected to the inner wall of the navigation tunnel, and the second connecting part is connected to the other end of the first connecting part. The lifting and rotating assembly is installed on the second connecting part.

9. The intelligent early warning and wave elimination system for ship waves in a navigable tunnel according to claim 6 is characterized in that: The range of the open area ratio on the wave-breaking plate is 0.50-0.

56.

10. The intelligent early warning and wave elimination system for ships traveling in navigable tunnels according to claim 6 is characterized in that: The early warning component includes a signal light, which is used to emit a red light signal, a yellow light signal and a green light signal.

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