Auxiliary operation system of one-man bridge building for ship

Abstract

The invention relates to an auxiliary operation system of a one-person bridge building for a ship in the field of ships, which is characterized in that the identity of a current operator is recognized through a person recognition module, a real operation interface or a virtual operation interface is displayed on a display screen based on the authority of the current operator, and meanwhile, the real operation interface or the virtual operation interface is displayed. The virtual interface generation module simulates and displays the operation of an unauthorized person in real time, and performs camouflage execution on misoperation and malicious operation, so that the influence of the misoperation and the malicious operation on the navigation safety and the internal safety of a ship is reduced; in addition, an alarm instruction containing the identity of a person without permission and an operation record is sent in time through an alarm module, so that a background monitoring room can take measures in time. Besides, identities of all personnel in the control room are identified, when non-boarding recording personnel appear in the control room, false cooperation is carried out on the non-boarding recording personnel by utilizing a virtual operation interface, time is delayed for possible ship hijacking rescue, and the hijacking rescue success rate is improved.

Description

Technical Field

[0001] The present invention relates to a bridge operating system, in particular to an auxiliary operating system for a one-man ship bridge applied in the field of ship control. Background Art

[0002] The ship's one-man bridge system is a comprehensive platform integrating navigation, monitoring, and automated control. Its core consists of an electronic chart diagram (ECDIS), radar, GPS, an autopilot, and an integrated control terminal. The system uses sensors to collect real-time data such as the ship's position, speed, and heading, and displays it on a central console, supporting route planning, track keeping, and dynamic target tracking. Its function is to achieve precise control and one-man operation of the ship, reducing reliance on manpower. At the same time, through comprehensive monitoring and intelligent alarm functions, it improves navigation safety and optimizes voyage range and fuel consumption. It is a key support for the intelligent and efficient operation of modern ships.

[0003] Existing one-person bridge systems rely on a single operator. However, these consoles are long and feature numerous display screens and various control devices. In this scenario, if unauthorized personnel make erroneous or even malicious operations on the bridge console, on-duty operators, burdened by multiple monitoring tasks, may struggle to detect such abnormal behavior in real time. This potential risk could pose a serious threat to vessel navigation safety and urgently requires technical measures or management optimization to mitigate.

[0004] Patent publication number CN108032984A discloses a one-man bridge ship control console, comprising a platform body, including a navigation control station, a traffic monitoring station, a command station, a steering station, a safety monitoring station, and an emergency operation station. The navigation control station, traffic monitoring station, command station, steering station, safety monitoring station, and emergency operation station form an E-shaped structure. The traffic monitoring station and the navigation control station primarily house radar and electronic chart systems, with essentially identical configurations. These systems monitor navigation plans and manage emergency operations. They primarily house ship safety systems, including a monitoring and alarm system control station, fire pump control, emergency stop for fans and pumps, watertight door opening and closing indicators, a navigation signal light panel, an outdoor light control panel, and a general alarm panel safety alarm device. This invention not only meets the requirements of relevant one-man bridge regulations, but also rationally utilizes space, resulting in a compact structure and a rational layout, facilitating one-person operation and monitoring, thereby improving shipbuilding quality.

[0005] The above-mentioned prior art improves the convenience of operation by improving the integration of the one-man bridge console, but does not solve the impact of erroneous and malicious operations of the bridge console by unauthorized personnel on navigation safety and ship safety. Summary of the Invention

[0006] In view of the above-mentioned prior art, the technical problem to be solved by the present invention is that the existing one-man bridge system is unable to solve the impact on navigation safety caused by misoperation and malicious operation by unauthorized personnel.

[0007] To solve the above problems, the present invention provides an auxiliary operating system for a one-man bridge on a ship, comprising a bridge console arranged in a control room of the ship and an operating system carried by the bridge console; the operating system comprises a control module, the input end of the control module is respectively connected to a shooting module and an interface input module, the input end of the shooting module is connected to a hidden camera fixedly installed on the bridge console, and the input end of the interface input module is connected to input hardware arranged on the bridge console; the output end of the control module is respectively connected to a personnel identification module, a virtual interface generation module, a display module, an alarm module and a recording module, the personnel identification module is used to identify the identity of personnel in the control room, the virtual interface generation module is used to generate a simulated operation interface, the output end of the display module is connected to a display screen installed on the bridge console, the output end of the alarm module is connected to a communication module installed on the bridge console, and the alarm module is used to generate and send alarm instructions; the recording module is used to record the identity of the current operator and the operation record.

[0008] In the auxiliary operating system of the one-man bridge for the above-mentioned ship, a personnel identification module, a virtual interface generation module and an alarm module are provided to reduce the impact of unauthorized personnel's erroneous operation and malicious operation on navigation safety.

[0009] As a further improvement of the present application, the operating system includes the following steps when used:

[0010] Step 1: Identify the operator's identity; use a hidden camera to shoot the current operator, and use the personnel identification module to identify the current operator to determine whether the current operator is the authorized person;

[0011] Step 2: Select the input interface; when the current operator is identified as an authorized person, the real operation interface is displayed on the screen, and then step 3 is executed; when the current operator is identified as an unauthorized person, the virtual operation interface is displayed on the screen, and then step 4 is executed;

[0012] Step 3: The operating system executes the input command of the current operator and records the operation record through the recording module;

[0013] In step 4, the operating system updates the various parameters on the virtual operation interface in real time through the virtual interface generation module based on the instructions input by the unauthorized person on the virtual operation interface; at the same time, the operation records of the unauthorized person are recorded through the recording module; in addition, the alarm module generates and issues an alarm instruction, and the communication module sends the alarm instruction to the background monitoring room.

[0014] As a further improvement of the present application, the personnel identification module includes a personnel storage unit and a personnel comparison unit. The personnel storage unit stores a list of authorized persons, and the personnel comparison unit compares the captured real-time operator information with the authorized person information.

[0015] As a further improvement of the present application, the personnel storage unit also stores the personnel information of the boarding record.

[0016] As a further improvement of the present application, the operating system includes the following steps when used:

[0017] Step 1: Identify the identities of all personnel in the control room. Use a hidden camera to shoot all personnel in the current control room, and use the personnel identification module to identify all personnel in the current control room, determine whether the current operator is an authorized person, and determine whether there are any personnel in the current control room who are not on board the ship.

[0018] Step 2: Select the input interface. When the current operator is identified as an authorized person and all personnel in the control room are on-board personnel, the real operation interface is displayed on the screen, and then step 3 is executed. When the current operator is identified as an unauthorized person or there are non-on-board personnel in the current control room, a virtual operation interface is displayed on the screen, and then step 4 is executed.

[0019] Step 3: The operating system executes the input command of the current operator and records the operation record through the recording module;

[0020] In step 4, the operating system updates the various parameters on the virtual operation interface in real time through the virtual interface generation module based on the instructions input by the current operator on the virtual operation interface; at the same time, the operation records of unauthorized personnel are recorded through the recording module; in addition, the alarm module generates and issues an alarm instruction, and the communication module sends the alarm instruction to the background monitoring room.

[0021] As a further improvement of the present application, the interface input module includes a real interface input unit, a virtual interface input unit and an input record input unit.

[0022] As a further improvement of the present application, the virtual interface generation module includes an instruction acquisition unit and an interface generation unit.

[0023] As a further improvement of the present application, the input hardware includes a keyboard, a mouse, a touch screen, and an adjustment knob.

[0024] As a further improvement of the present application, the operating system further includes a camouflage alarm module connected to the output end of the control module, and the camouflage alarm module is used to generate a camouflage alarm icon on the virtual operation interface of the bridge console.

[0025] As a further improvement of the present application, a hidden microphone is fixedly connected to the bridge control console, and the operating system also includes a microphone module connected to the input end of the control module. The input end of the microphone module is connected to the hidden microphone. The microphone module collects sound information in the ship control room and identifies sensitive words. When the microphone module identifies sensitive words, the alarm module issues an alarm command.

[0026] To sum up, the present invention captures and identifies the identity of the current operator through a hidden camera and personnel identification module, and displays a real operation interface or a virtual operation interface on the display screen based on the current operator's authority. At the same time, the virtual interface generation module performs real-time simulation display of the operation of the unauthorized person, disguises the execution of erroneous operations and malicious operations, and reduces the impact of erroneous operations and malicious operations on navigation safety and internal safety of the ship; in addition, the alarm module promptly sends an alarm instruction containing the identity of the unauthorized person and the operation record, so that the background monitoring room personnel can take timely measures. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the modules of the operating system in this application;

[0028] Figure 2 This is a schematic diagram of the structure of the bridge control console in this application;

[0029] Figure 3 This is a schematic diagram of the personnel identification module in this application;

[0030] Figure 4 This is a module diagram of the interface input module in this application;

[0031] Figure 5 This is a schematic diagram of a virtual interface generation module in this application;

[0032] Figure 6 This is a schematic diagram of the execution flow of the operating system when the operator is an unauthorized person;

[0033] Figure 7 The figure is a flowchart of the operating system when there are non-boarding personnel in the control room.

[0034] Description of the numbers in the figure:

[0035] 1. Bridge control console; 2. Display screen; 3. Hidden camera; 4. Hidden microphone. DETAILED DESCRIPTION

[0036] The following describes two implementation methods of the present application in detail with reference to the accompanying drawings.

[0037] The first implementation method:

[0038] Figure 1-6 An auxiliary operating system for a one-man bridge on a ship is shown, comprising a bridge console 1 arranged in a control room of the ship and an operating system carried by the bridge console 1; the operating system comprises a control module, the input end of the control module being connected to a shooting module and an interface input module respectively, the input end of the shooting module being connected to a hidden camera 3 fixedly mounted on the bridge console 1, and the input end of the interface input module being connected to input hardware arranged on the bridge console 1; the output end of the control module being connected to a personnel identification module, a virtual interface generation module, a display module, an alarm module and a recording module respectively, the personnel identification module being used to identify the identity of personnel in the control room, the virtual interface generation module being used to generate a simulated operation interface, the output end of the display module being connected to a display screen 2 mounted on the bridge console 1, the output end of the alarm module being connected to a communication module mounted on the bridge console 1, the alarm module being used to generate and send alarm instructions; the recording module being used to record the identity of the current operator and operation records.

[0039] See 1 and Figure 6 , the operating system includes the following steps when in use:

[0040] Step 1: Identify the operator's identity; photograph the current operator through the hidden camera 3, and identify the current operator through the personnel identification module to determine whether the current operator is the authorized person;

[0041] Step 2: Select the input interface; when the current operator is identified as an authorized person, the real operation interface is displayed on the display screen 2, and then step 3 is executed; when the current operator is identified as an unauthorized person, the virtual operation interface is displayed on the display screen 2, and then step 4 is executed;

[0042] Specifically, the authorized person refers to an operator who has the authority to operate the bridge console 1, and the unauthorized person refers to an operator who does not have the authority to operate the bridge console 1;

[0043] Step 3: The operating system executes the input command of the current operator and records the operation record through the recording module;

[0044] In step 4, the operating system updates the various parameters on the virtual operation interface in real time through the virtual interface generation module based on the instructions input by the unauthorized person on the virtual operation interface; at the same time, the operation records of the unauthorized person are recorded through the recording module; in addition, the alarm module generates and issues an alarm instruction, and the communication module sends the alarm instruction to the background monitoring room.

[0045] Specifically, the alarm instruction includes the identity of the unauthorized person and the operation record of the unauthorized person.

[0046] Compared with the traditional bridge operating system, the present invention uses a hidden camera 3 and a personnel identification module to capture and identify the identity of the current operator, and displays a real operation interface or a virtual operation interface on the display screen 2 based on the current operator's authority. At the same time, the virtual interface generation module performs real-time simulation display of the operation of unauthorized persons, disguises the execution of erroneous operations and malicious operations, and reduces the impact of erroneous operations and malicious operations on navigation safety and internal safety of the ship; in addition, the alarm module promptly sends an alarm instruction containing the identity of the unauthorized person and the operation record, so that the background monitoring room personnel can take timely measures.

[0047] See also Figure 3 The personnel identification module includes a personnel storage unit and a personnel comparison unit. The personnel storage unit stores a list of authorized persons, and the personnel comparison unit compares the captured real-time operator information with the authorized person information.

[0048] Specifically, personnel comparison quickly determines whether the current operator is an authorized person or an unauthorized person.

[0049] See also Figure 4 ,The interface input module includes a real interface input unit, a virtual interface input unit and an input record input unit.

[0050] Specifically, the real interface input unit is used to receive input instructions from an authorized person, the virtual interface input unit is used to receive input instructions from an unauthorized person, and the input recording unit records the input instructions.

[0051] See also Figure 5 The virtual interface generation module includes an instruction acquisition unit and an interface generation unit. The interface generation unit updates the virtual operation interface in real time according to the operation instructions obtained by the instruction acquisition unit, and generates a display interface after disguised execution, thereby increasing the deception to malicious operators.

[0052] In this embodiment, the input hardware includes a keyboard, a mouse, a touch screen 2, and an adjustment knob.

[0053] Second implementation method:

[0054] Figure 7 An auxiliary operating system for a one-man bridge on a ship is shown. Based on the first embodiment, the personnel storage unit further stores information of personnel on board.

[0055] See also Figure 1 and Figure 7 , the operating system includes the following steps when in use:

[0056] Step 1: Identify the identities of all personnel in the control room; use the hidden camera 3 to shoot all personnel in the current control room, and use the personnel identification module to identify the identities of all personnel in the current control room, determine whether the current operator is the authorized person, and determine whether there are any non-boarding record personnel in the current control room;

[0057] Specifically, non-boarding record personnel refer to strangers who were not identified and recorded when boarding the ship. When non-boarding record personnel appear in the ship's control room, there is a possibility that the ship may be hijacked;

[0058] Step 2: Select the input interface. When the current operator is identified as an authorized person and all personnel in the control room are on-board personnel, the real operation interface is displayed on the display screen 2, and then step 3 is executed. When the current operator is identified as an unauthorized person or there is a non-on-board personnel in the current control room, a virtual operation interface is displayed on the display screen 2, and then step 4 is executed.

[0059] Specifically, when there are non-boarding record personnel in the ship control room, no matter whether they are authorized personnel, unauthorized personnel or non-boarding record personnel, when operating the bridge control console 1, a virtual operation interface is used to reduce the possibility of crew members making operations that endanger navigation safety or ship safety after being hijacked;

[0060] Step 3: The operating system executes the input command of the current operator and records the operation record through the recording module;

[0061] In step 4, the operating system updates the various parameters on the virtual operation interface in real time through the virtual interface generation module based on the instructions input by the current operator on the virtual operation interface; at the same time, the operation records of unauthorized personnel are recorded through the recording module; in addition, the alarm module generates and issues an alarm instruction, and the communication module sends the alarm instruction to the background monitoring room.

[0062] Specifically, the hijacker is deceived through a virtual operation interface and an alarm is issued at the same time to delay the rescue operation and increase the success rate of the rescue.

[0063] Compared with the traditional bridge console operating system, the present invention identifies the personnel in the control room through the hidden camera 3 and the personnel identification module. When a person who is not on board the ship appears in the control room, the virtual operation interface is used to disguise and deceive the person, thereby delaying the rescue of possible ship hijacking, reducing the probability of endangering the navigation safety of the ship and the internal safety of the ship, and improving the success rate of rescue.

[0064] See also Figure 1The operating system further includes a camouflage alarm module connected to the output end of the control module, and the camouflage alarm module is used to generate a camouflage alarm icon on the virtual operation interface of the bridge console 1.

[0065] Specifically, when a hijacking incident occurs in the ship's control room, the authorized person can actively alarm by using a disguised alarm icon, while reducing the possibility of the hijackers noticing and improving the safety of the alarm operation. It should be noted that a disguised alarm icon refers to an icon that can send an alarm command but does not visually have an alarm indication.

[0066] See also Figure 1 A hidden microphone 4 is fixedly connected to the bridge console 1. The operating system also includes a microphone module connected to the input end of the control module. The input end of the microphone module is connected to the hidden microphone 4. The microphone module collects sound information in the ship control room and identifies sensitive words. When the microphone module identifies sensitive words, the alarm module issues an alarm command.

[0067] Specifically, the sound pickup module recognizes sensitive words to provide further basis for judging whether a hijacking has occurred in the ship control room, and passively triggers the alarm module when the authorized person is unable to actively alarm through the operation interface. For the sake of convenience, specific examples of sensitive words are as follows: including life-threatening words such as "waste" and "knife"; coercive words such as "not allowed", "quickly", and "otherwise".

[0068] In view of current actual needs, the protection scope of the above-mentioned implementation mode adopted in this application is not limited to this. Various changes made within the knowledge scope of technical personnel in this field without departing from the concept of this application still fall within the protection scope of the present invention.

Claims

1. An auxiliary operating system for a one-man bridge on a ship, characterized in that: The invention comprises a bridge control console (1) arranged in a ship control room and an operating system carried by the bridge control console (1); the operating system comprises a control module, the input end of the control module is respectively connected to a shooting module and an interface input module, the input end of the shooting module is connected to a hidden camera (3) fixedly installed on the bridge control console (1), and the input end of the interface input module is connected to input hardware arranged on the bridge control console (1); the output end of the control module is respectively connected to a personnel identification module, a virtual interface generation module, a display module, an alarm module and a recording module, the personnel identification module is used to identify the identity of personnel in the control room, the virtual interface generation module is used to generate a simulated operation interface, the output end of the display module is connected to a display screen (2) installed on the bridge control console (1), the output end of the alarm module is connected to a communication module installed on the bridge control console (1), the alarm module is used to generate and send an alarm instruction; and the recording module is used to record the identity of the current operator and the operation record.

2. The auxiliary operating system for a one-man bridge for a ship according to claim 1, characterized in that: The operating system includes the following steps when in use: Step 1: Identify the identity of the operator; photograph the current operator through the hidden camera (3), and identify the current operator through the personnel identification module to determine whether the current operator is the authorized person; Step 2, selecting an input interface; when the current operator is identified as an authorized person, a real operation interface is displayed on the display screen (2), and then step 3 is executed; when the current operator is identified as an unauthorized person, a virtual operation interface is displayed on the display screen (2), and then step 4 is executed; Step 3: The operating system executes the input command of the current operator and records the operation record through the recording module; In step 4, the operating system updates the various parameters on the virtual operation interface in real time through the virtual interface generation module based on the instructions input by the unauthorized person on the virtual operation interface; at the same time, the operation records of the unauthorized person are recorded through the recording module; in addition, the alarm module generates and issues an alarm instruction, and the communication module sends the alarm instruction to the background monitoring room.

3. The auxiliary operating system for a one-man bridge for a ship according to claim 2, characterized in that: The personnel identification module includes a personnel storage unit and a personnel comparison unit. The personnel storage unit stores a list of authorized persons. The personnel comparison unit compares the captured real-time operator information with the authorized person information.

4. The auxiliary operating system for a one-man bridge for a ship according to claim 3, characterized in that: The personnel storage unit also stores information of personnel on board.

5. The auxiliary operating system for a one-man bridge for a ship according to claim 4, characterized in that: The operating system includes the following steps when in use: Step 1: Identify the identities of all personnel in the control room; use the hidden camera (3) to shoot all personnel in the current control room, and use the personnel identification module to identify the identities of all personnel in the current control room, determine whether the current operator is an authorized person, and determine whether there are any non-boarding record personnel in the current control room; Step 2, selecting an input interface; when it is identified that the current operator is an authorized person and all personnel in the control room are on-board record personnel, a real operation interface is displayed on the display screen (2), and then step 3 is executed; when it is identified that the current operator is an unauthorized person or there is a non-on-board record personnel in the current control room, a virtual operation interface is displayed on the display screen (2), and then step 4 is executed; Step 3: The operating system executes the input command of the current operator and records the operation record through the recording module; In step 4, the operating system updates the various parameters on the virtual operation interface in real time through the virtual interface generation module based on the instructions input by the current operator on the virtual operation interface; at the same time, the operation records of unauthorized personnel are recorded through the recording module; in addition, the alarm module generates and issues an alarm instruction, and the communication module sends the alarm instruction to the background monitoring room.

6. The auxiliary operating system for a one-man bridge for a ship according to claim 1, characterized in that: The interface input module includes a real interface input unit, a virtual interface input unit and an input record input unit.

7. The auxiliary operating system for a one-man bridge for a ship according to claim 1, characterized in that: The virtual interface generation module includes an instruction acquisition unit and an interface generation unit.

8. The auxiliary operating system for a one-man bridge for a ship according to claim 1, characterized in that: The input hardware includes a keyboard, a mouse, a touch screen (2), and an adjustment knob.

9. The auxiliary operating system for a manned bridge on a ship according to claim 5, characterized in that: The operating system further comprises a camouflage alarm module connected to the output end of the control module, the camouflage alarm module being used to generate a camouflage alarm icon on the virtual operation interface of the bridge control console (1).

10. The auxiliary operating system for a one-man bridge for a ship according to claim 5, characterized in that: A hidden microphone (4) is fixedly connected to the bridge control console (1), and the operating system further comprises a microphone module connected to an input end of the control module, the input end of the microphone module being connected to the hidden microphone (4), the microphone module collecting sound information in the ship control room and identifying sensitive words, and when the microphone module identifies a sensitive word, the alarm module issues an alarm instruction.

Images