A ship drunk driving linkage monitoring system and ship

Abstract

The utility model discloses a kind of ship drunk driving linkage monitoring systems, including ship power management system PMS, the ship power management system PMS is used to control the working state of propulsion control system PCS;The monitoring system further includes alcohol detector, alcohol monitoring server;The alcohol detector is used to collect the alcohol parameter of crew, and its output end is connected to alcohol monitoring server;The alcohol monitoring server according to the corresponding control signal value ship power management system PMS of alcohol parameter output controls the working state of propulsion control system PCS of ship.The utility model is characterized in that: through the drunk driving information of crew monitoring and association linkage ship driving control, the safety of ship navigation is improved, the risk of post-operation is reduced, simultaneously intervening alarm information provides basic data for subsequent discipline.

Description

Technical Field

[0001] This invention relates to the field of electric ship safety monitoring, and in particular to a ship drunk driving linkage monitoring system and a ship. Background Technology

[0002] In the field of ship navigation, crew members and officers are crucial to the vessel. Unlike car drivers, ship navigation may require multiple officers to work together, making the monitoring of ship officers and crew extremely important. Just as driving under the influence of alcohol is prohibited in the automotive industry due to its high risk of accidents, the same applies to the maritime industry. Although the probability of accidents on ships is lower than in cars, operating a ship while intoxicated still poses certain safety risks.

[0003] However, existing technologies often only monitor ship navigation data. For example, a ship monitoring system and ship monitoring command device with patent application number 201821984992.6 receives ship information from a target ship and determines whether the target ship's navigation status is normal based on the ship information and / or pre-stored nautical charts. When the target ship's navigation status is abnormal, an alarm command is generated and transmitted to the alarm prompt module so that the alarm prompt module responds to the alarm command and sounds an alarm, thereby realizing the monitoring of the ship's navigation status. However, this monitoring does not involve monitoring of drunk driving by the driver. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a ship drunk driving linkage monitoring system and ship. By monitoring the drunk driving information of crew members and linking it with the ship's navigation control, the safety of ship navigation is improved, the risk of drunk operation is reduced, and alarm information is intervened to provide basic data for subsequent punishment.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows: a ship-based drunk driving linkage monitoring system, including a ship power management system (PMS), wherein the PMS is used to control the working status of the propulsion control system (PCS); the monitoring system also includes an alcohol detector and an alcohol monitoring server;

[0006] The alcohol detector is used to collect the crew's alcohol parameters, and its output is connected to the alcohol monitoring server. The alcohol monitoring server outputs the corresponding control signal value according to the alcohol parameters. The ship power management system (PMS) controls the working status of the ship's propulsion control system (PCS).

[0007] The alcohol detector includes an alcohol detection module and a facial recognition module, which are used to detect alcohol parameters and the identity information of the person being tested, respectively; both the alcohol detection module and the facial recognition module are connected to an alcohol monitoring server.

[0008] The output of the ship's power management system (PMS) is connected to a relay, which is connected in series in the power supply circuit of the propulsion control system (PCS).

[0009] The monitoring system also includes an Automatic Identification System (AIS), which identifies the vessel's position and MMSI number. Its output is connected to an alcohol monitoring server, which sends alarm information to the maritime alarm platform via wireless communication.

[0010] The alcohol monitoring server is connected to an audible and visual alarm device to emit audible and visual alarm signals.

[0011] The audible and visual alarm includes a multi-color alarm light, and the alcohol monitoring server controls the lighting color of the multi-color alarm light based on the received alcohol parameters.

[0012] The alcohol detector is connected to the alcohol monitoring server via CAN communication.

[0013] A vessel, the vessel including the aforementioned vessel drunk driving linkage monitoring system.

[0014] The advantages of this utility model are: by monitoring the crew's drunk driving information and linking it with the ship's navigation control, the safety of ship navigation is improved, the risk of drunk driving is reduced, and alarm information is provided to provide basic data for subsequent punishment. Attached Figure Description

[0015] The following is a brief explanation of the contents of each of the accompanying drawings and the markings in the drawings:

[0016] Figure 1 This is a block diagram illustrating the structural principle of the monitoring system of this utility model. Detailed Implementation

[0017] The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings and the description of the preferred embodiments.

[0018] The vessel drunk driving linkage monitoring system provided in this embodiment alarms by monitoring crew members' alcohol parameters, such as blood alcohol concentration data, and simultaneously links the vessel's power system to restrict the vessel's movement, thereby preventing drunk driving and avoiding safety accidents. Furthermore, alarm information on drunk driving can be uploaded to monitoring platforms, customs platforms, etc., for alarm and monitoring, providing basic data for subsequent punishment and supervision.

[0019] The English and Chinese descriptions of the various parts involved in this embodiment are as follows:

[0020] The Power Management System (PMS) controls the ship's power, enabling the starting and stopping of the propulsion system. The Propulsion Control System (PCS) controls the ship's power, as the ship's propulsion is powered by the propellers; the PMS drives the PCS. The Automatic Identification System (AIS) locates and monitors the ship, identifying its position. This system allows the ship to determine its own location and transmit identification information to the outside world, revealing its identity and position.

[0021] like Figure 1 As shown, a ship-based drunk driving linkage monitoring system includes a ship power management system (PMS), an alcohol detector, and an alcohol monitoring server. The ship power management system (PMS) is used to control the working status of the propulsion control system (PCS); the alcohol detector is used to collect the alcohol parameters of the crew members, and its output is connected to the alcohol monitoring server.

[0022] The alcohol monitoring server outputs corresponding control signal values ​​based on alcohol parameters. The ship's power management system (PMS) controls the operating status of the ship's propulsion control system (PCS).

[0023] The alcohol detector includes an alcohol detection module and a facial recognition module, which are used to detect alcohol parameters and the identity information of the person being tested, respectively; both the alcohol detection module and the facial recognition module are connected to the alcohol monitoring server.

[0024] The alcohol monitoring server utilizes a processor with data processing and control functions, such as a microcontroller or a Siemens S7 series controller. The facial recognition module primarily acquires the identity information of the test personnel, while the alcohol detection module obtains their corresponding alcohol concentration information. If the alcohol concentration exceeds a set range or threshold, the alcohol monitoring server sends a control command to the PMS (Power Management System), which then disables the ship's propulsion system to prevent intoxication and thus avoids improper ship handling. When controlling the ship's propulsion, the output of the PMS is connected to a relay, which is connected in series in the power circuit of the PCS (Propulsion Control System). Controlling the relay's on / off state controls the PCS's power supply, thus ensuring its proper functioning. The PCS, in turn, controls the ship's main thrusters to determine whether the ship is moving.

[0025] In this embodiment, the Automatic Identification System (AIS) is used to identify the location and MMSI number of the vessel. Its output is connected to the alcohol monitoring server, which sends alarm information to the maritime alarm platform via wireless communication.

[0026] Upon detecting an alcohol concentration exceeding the limit or threshold, the alcohol monitoring server connects to an audible and visual alarm to issue an alarm signal. The alarm sound serves as a reminder to crew members that they cannot operate the vessel while intoxicated. In this embodiment, a multi-color alarm light can be used for alerting. The alcohol monitoring server controls the illumination color of the multi-color alarm light based on the received alcohol parameters. The multi-color alarm light includes red, yellow, and green, each representing a different alcohol concentration value: green indicates no alcohol detected or a very low concentration; red indicates exceeding the threshold; and yellow indicates that alcohol has been consumed but the concentration is below the set value.

[0027] In this solution, communication connections between modules are established via CAN communication; specifically, the alcohol detector and the alcohol monitoring server are connected via CAN. The alcohol monitoring server connects to other modules via CAN to send communication or control commands.

[0028] This embodiment also provides a vessel that includes the vessel drunk driving linkage monitoring system described in the above embodiments.

[0029] like Figure 1 As shown, this system integrates ship alarm, monitoring, and control into a single information system. The underlying network uses a redundant network composed of dual CAN buses for synchronous dual-channel signal acquisition and output, ensuring data redundancy and system stability.

[0030] This alcohol monitoring device integrates a facial recognition system and is connected to the public security department's system. Drivers must activate the device through facial recognition, and each time facial recognition is performed, the person's identity information is stored in the alcohol monitoring server. Before entering the ship's bridge to perform operations, drivers are required to undergo facial recognition followed by an alcohol concentration test to ensure they are sober and to guarantee navigational safety. The testing process is completed by the alcohol monitoring device, which collects a breath sample from the driver within 5 seconds and calculates the alcohol concentration value in real time.

[0031] The criteria for alcohol monitoring systems are divided into three levels:

[0032] 1) Safety threshold (<20mg / 100ml): When the detection result is below this value, the system determines that the driver is in a safe state. The alcohol monitoring server does not trigger any restriction actions. The alcohol monitoring server sends the no-alarm data to the PMS via CAN. The PMS (Power Management System) determines that there is no abnormality and continues to supply power to the PCS (Propulsion Control System) normally, allowing the ship's propulsion device to start normally.

[0033] 2) Alarm threshold (≥20mg / 100ml and <30mg / 100ml): When the detected value falls within this range, the alcohol monitor immediately uploads the processed data, the monitor's identity information, the vessel's location, and the vessel's MMSI number to the PAS (Alarm System) via the CAN communication protocol. The PAS then uploads the above data to the Maritime Safety Administration for record-keeping in real time via a 4G / 5G communication module, simultaneously triggering on-site audible and visual alarms to remind the driver that their condition is at risk.

[0034] PS: AIS transmits the ship's location information and MMSI number to the alcohol monitoring server in real time via the CAN bus.

[0035] 3) Blocking Threshold (≥30mg / 100ml): This is a dangerous state. The alcohol monitoring server immediately sends a power-off command to the PMS via the CAN bus, and simultaneously sends the data to the PAS to complete the alarm and reporting process. Upon receiving the blocking signal, the PMS automatically cuts off the power supply to the PCS, preventing the operator from using the main propulsion handle and stopping the ship from setting sail. When the blocking threshold is reached, the alarm threshold action will be triggered and executed simultaneously, effectively preventing safety accidents caused by carrying alcohol.

[0036] In this scheme, after the alcohol monitor completes the initial detection and threshold judgment, it is processed according to the judgment result. When the detected value is higher than 20mg / 100ml, the alcohol monitoring server sends alarm data to the PAS through the CAN interface. After receiving the data, the PAS reports the alarm information to the Maritime Safety Administration through the 4G / 5G wireless communication module and triggers the local alarm system. If the detected value reaches or exceeds 30mg / 100ml, the alcohol monitoring server sends a power-off signal to the PMS through the CAN bus. The PMS immediately disconnects the circuit connection with the PCS, and at the same time, the alcohol monitoring server synchronously sends the data to the PAS to complete the alarm and record.

[0037] The above solution enables the monitoring of vessels carrying passengers under the influence of alcohol, allowing for the identification and intervention of drunk driving risks. It supports remote alarms and reporting to the regulatory platform, thereby improving the safety of vessel operations. It also boasts advantages such as a high degree of automation and reduced human intervention.

[0038] Obviously, the specific implementation of this invention is not limited to the above-described manner. Any non-substantial improvements made using the inventive concept and technical solution of this invention are within the protection scope of this invention.

Claims

1. A ship-based drunk driving linkage monitoring system, comprising a ship power management system (PMS), wherein the PMS is used to control the operating status of the propulsion control system (PCS); characterized in that: The monitoring system also includes an alcohol detector and an alcohol monitoring server; The alcohol detector is used to collect the crew's alcohol parameters, and its output is connected to an alcohol monitoring server. The alcohol monitoring server outputs corresponding control signal values ​​based on the alcohol parameters to control the working status of the ship's propulsion control system (PCS). The alcohol detector includes an alcohol detection module and a facial recognition module, used to detect alcohol parameters and detect the identity information of the person being tested, respectively. Both the alcohol detection module and the facial recognition module are connected to the alcohol monitoring server. The output of the ship's power management system (PMS) is connected to a relay, which is connected in series in the power circuit of the propulsion control system (PCS). The monitoring system also includes an automatic identification system (AIS), which is used to identify the ship's position and MMSI number. Its output is connected to the alcohol monitoring server, which sends alarm information to the maritime alarm platform via wireless communication. The alcohol monitoring server is connected to an audible and visual alarm to emit audible and visual alarm signals.

2. The ship drunk driving linkage monitoring system as described in claim 1, characterized in that: The audible and visual alarm includes a multi-color alarm light, and the alcohol monitoring server controls the illumination color of the multi-color alarm light based on the received alcohol parameters.

3. A ship drunk driving linkage monitoring system as described in claim 1 or 2, characterized in that: The alcohol detector is connected to the alcohol monitoring server via CAN communication.

4. A ship, characterized in that: The vessel includes the vessel drunk driving linkage monitoring system as described in any one of claims 1-3.

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