Automatic detection ship maintenance collector and detection method

Abstract

The invention discloses a ship maintenance collector capable of performing automatic detection and a detection method, and relates to the technical field of ship automatic detection, and the ship maintenance collector comprises a collector position selection module, a detection condition triggering module, a ship state analysis module, an early warning terminal and a database. The method comprises the following steps: setting a ship maintenance collector, setting a triggering condition of ship spontaneous detection corresponding to the ship maintenance collector, performing detection category classification on the triggering condition, and performing self-inspection on the ship so as to judge a basic state of the ship after corresponding self-inspection, and analyzing execution measures of the ship after corresponding self-inspection, thereby realizing corresponding efficient and convenient spontaneous detection of the ship. The basic state of corresponding navigation of the ship is quickly known, and maintenance measures are taken in time when the corresponding navigation state of the ship is abnormal, so that the ship navigation safety is guaranteed, the ship detection efficiency is improved, large-scale faults are avoided, and the corresponding navigation risk of the ship is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of automatic detection of ship maintenance, and in particular to a ship maintenance collector and a detection method for automatic detection. Background Art

[0002] Based on the continuous expansion of the shipping industry, the self-inspection technology of the ship maintenance collector corresponding to the ship has been derived, so as to realize the efficient and convenient spontaneous detection of the ship, and understand the basic status of the ship during navigation in real time, so as to ensure the navigation efficiency and navigation safety of the ship during navigation. By installing a ship maintenance collector on the ship, when the corresponding data of the ship triggers the corresponding self-inspection option value of the ship maintenance collector, the ship will be self-inspected in order to know the current status of the ship, so as to take accurate maintenance measures for the ship to ensure the navigation safety of the ship.

[0003] Prior art, such as the invention patent application with announcement number CN118535952A, discloses a GAN-based ship engine anomaly detection model construction method, and based on this model, discloses a GAN-based ship engine anomaly detection method. The former includes: dividing the ship engine system; determining the anomaly type based on the abnormal conditions of each system; collecting multiple operating parameters of the engine at different times and determining the belonging system; data processing to obtain sample data at each time; determining the label to obtain the training set; generating new abnormal sample data based on the abnormal sample data using a generator and a discriminator; training the abnormal classification network with the joint training set to obtain a ship engine anomaly detection model, which is used to obtain the anomaly detection results of the sample data to be tested, to characterize whether there is an abnormality in the ship engine and the type of abnormality, and to locate the abnormal system. The present invention fills the gap in the research field of ship engine anomaly detection, and can realize engine anomaly detection with a small number of abnormal samples, and accurately locate the cause of the anomaly.

[0004] In view of the above solution, the applicant of the present invention has found that the above technical problem has at least the following technical problems: The above invention mainly fills the gap in the research field of ship engine abnormality detection and realizes engine abnormality detection. It does not implement the selection of the installation position of the ship maintenance collector for the ship, and thus cannot realize the self-inspection monitoring of the ship based on the ship maintenance collector, cannot trigger the trigger point of the ship maintenance collector corresponding to the ship, cannot realize the efficient and convenient self-inspection of the ship, cannot quickly know the basic status of the current ship's corresponding navigation, cannot provide accurate and effective maintenance measures for the ship when it is in abnormal navigation, and cannot ensure the ship's corresponding safe and efficient navigation. Summary of the invention

[0005] In view of the above-mentioned technical deficiencies, an object of the present invention is to provide a ship maintenance collector that automatically performs detection.

[0006] In order to solve the above technical problems, the present invention adopts the following technical solutions: The present invention provides a ship maintenance collector for automatic detection, including: a collector position selection module, which is used to monitor the ship while it is sailing, and then screen out the placement position of the ship maintenance collector corresponding to the ship while it is sailing.

[0007] The detection condition trigger module is used to monitor the corresponding driving condition of the ship after the placement of the ship maintenance collector corresponding to the ship is completed, and then analyze the various trigger items of the self-inspection of the ship maintenance collector corresponding to the ship, and divide the various detection categories of the ship maintenance collector corresponding to the ship self-inspection.

[0008] The ship status analysis module is used to obtain the detection data of the ship maintenance collector corresponding to the ship after self-inspection, and then determine the basic status of the ship after the corresponding self-inspection, and analyze the implementation measures of the ship after the corresponding self-inspection.

[0009] The early warning terminal is used to issue an early warning prompt when the corresponding navigation status of the ship is unqualified.

[0010] In a second aspect, the present invention provides a method for automatically detecting a ship maintenance collector, comprising: S1, collector position selection: monitoring a ship while it is sailing, and then screening to obtain the placement position of the ship maintenance collector corresponding to the ship while it is sailing.

[0011] S2. Detection condition triggering: After the placement of the ship maintenance collector corresponding to the ship is completed, the corresponding driving condition of the ship is monitored, and then the trigger items of the self-inspection of the ship maintenance collector corresponding to the ship are analyzed and obtained, and the detection categories of the ship maintenance collector corresponding to the ship self-inspection are divided.

[0012] S3. Ship status analysis: Obtain the detection data of the ship maintenance collector corresponding to the ship after self-inspection, and then determine the basic status of the ship after the corresponding self-inspection, and analyze the implementation measures of the ship after the corresponding self-inspection.

[0013] S4. Early warning: When the corresponding navigation status of the ship is unqualified, an early warning will be issued.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. The present invention provides a ship maintenance collector and a detection method for automatic detection, which screens out the placement position of the ship maintenance collector corresponding to the ship, sets the trigger conditions for the spontaneous detection of the ship by the ship maintenance collector, and classifies the detection categories of the trigger conditions, and then performs self-inspection on the ship, so as to judge the basic state of the ship after the self-inspection, and analyze the execution measures of the ship after the self-inspection, thereby realizing efficient and convenient spontaneous detection of the ship, quickly understanding the basic state of the ship's corresponding navigation, and taking maintenance measures in time when the corresponding navigation state of the ship is abnormal, so as to ensure the safety of the ship's navigation, solve the shortcomings of the current technology, and at the same time, based on the self-inspection of the ship corresponding to the ship maintenance collector, realize the efficient and accurate state self-inspection of the ship, improve the ship detection efficiency, reduce the error of the ship's manual detection, and timely discover potential abnormal problems of the ship, so as to carry out timely maintenance, avoid the occurrence of large-scale failures, reduce the corresponding navigation risk of the ship, ensure the safety of ship navigation, improve the navigation efficiency and stability of the ship, reduce the maintenance cost, and realize comprehensive guarantee of the corresponding navigation of the ship.

[0015] 2. Monitor the ship while it is sailing, and screen the placement of the ship maintenance collector corresponding to the ship while it is sailing, so as to ensure that the ship obtains accurate detection data, effectively ensure the corresponding navigation safety of the ship, improve the navigation capability of the ship, and at the same time perform comprehensive and real-time spontaneous monitoring of the ship to obtain a convenient and efficient detection experience.

[0016] 3. Based on the monitoring of the corresponding driving conditions of the ship, the trigger items of the ship maintenance collector self-inspection corresponding to the ship are analyzed, and the various detection categories of the ship maintenance collector corresponding to the ship self-inspection are divided, so as to realize the regular spontaneous detection of ships, improve the accuracy of ship detection, timely discover potential ship abnormal problems, reduce the trend of increasing ship abnormal risks, and further maintain the safety of ship navigation.

[0017] 4. Obtain the detection information of the ship self-inspection corresponding to the ship maintenance collector, determine the basic status of the ship after the corresponding self-inspection, and analyze the maintenance measures under the basic abnormal status of the ship, so as to quickly know the current navigation status of the ship, find the corresponding fault point, and perform the corresponding fault maintenance to avoid further proliferation of ship faults, reduce the risk of ship navigation, and ensure the basic navigation of the ship. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the system structure connection of the present invention.

[0020] Figure 2 The present invention is a schematic flow chart of the steps for implementing the method. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1 As shown, a ship maintenance collector for automatic detection includes a collector position selection module, a detection condition trigger module, a ship status analysis module, an early warning terminal and a database.

[0023] The collector position selection module is connected to the detection condition trigger module and the database respectively, the detection condition trigger module is connected to the ship status analysis module and the database respectively, and the ship status analysis module is connected to the early warning terminal and the database respectively.

[0024] The collector position selection module is used to monitor the ship while it is sailing, and then select the placement position of the ship maintenance collector corresponding to the ship while it is sailing.

[0025] It should be noted that the various locations include the deck, the wheelhouse, the engine room, the cabin and the bottom of the ship, and the sensors are vibration sensors.

[0026] As an optional implementation, the ship is monitored while it is sailing, and the specific monitoring process is as follows: using sensors to obtain the seismic level values ​​corresponding to each position of the ship while it is sailing, and comparing the seismic level values ​​corresponding to each position of the ship with the seismic level values ​​corresponding to each historical ship maintenance collector placement of the ship stored in the database; if the seismic level value corresponding to a certain position of the ship is less than or equal to the seismic level value corresponding to a certain historical ship maintenance collector placement of the ship stored in the database, then the position corresponding to the ship is used as a target position option for placing the ship maintenance collector and is recorded as the target position; conversely, if the seismic level value corresponding to a certain position of the ship is greater than the seismic level value corresponding to a certain historical ship maintenance collector placement of the ship stored in the database, then this position is not used as a target position option for placing the ship maintenance collector, and by analogy with this comparison, the target positions corresponding to the ship are obtained.

[0027] As an optional implementation, the screening obtains the placement position of the ship maintenance collector when the ship is sailing, and the specific screening process is as follows: G1. Obtain the screen image corresponding to each target position of the ship, and extract the spatial volume corresponding to each position from the screen image, and at the same time obtain the volume corresponding to the ship maintenance collector, the weather corresponding to the ship's sailing, the auxiliary facility demand and the weather conditions for the use of auxiliary facilities.

[0028] G2. Compare the spatial volume corresponding to each position of the ship with the volume corresponding to the ship maintenance collector. If the spatial volume corresponding to a position of the ship is larger than the volume corresponding to the ship maintenance collector, mark the position to obtain the marked positions.

[0029] G3. Compare the weather conditions for the use of auxiliary facilities corresponding to each marked position of the ship with the weather corresponding to the current ship's operation. If the weather conditions for the use of auxiliary facilities corresponding to a marked position of the ship do not match the weather corresponding to the current ship's operation, remove the marked position and so on to obtain the marked positions that meet the requirements, and arrange the auxiliary facility demands corresponding to each marked position in order from low to high, and use the marked position with the highest auxiliary facility demand as the placement position of the ship maintenance collector during the corresponding ship's operation.

[0030] Monitor the ship while it is sailing, screen and obtain the placement of the ship maintenance collector corresponding to the ship while sailing, so as to ensure that the ship obtains accurate detection data, effectively ensure the corresponding navigation safety of the ship, improve the navigation capability of the ship, and at the same time perform comprehensive and real-time spontaneous monitoring of the ship to obtain a convenient and efficient detection experience.

[0031] The detection condition trigger module is used to monitor the corresponding driving condition of the ship after the placement of the ship maintenance collector corresponding to the ship is completed, and then analyze the various trigger items of the self-inspection of the ship maintenance collector corresponding to the ship, and divide the various detection categories of the ship maintenance collector corresponding to the ship self-inspection.

[0032] It should be noted that the standard rolling amplitude is: a camera is used to collect the sea body image corresponding to the sea level when the ship is sailing, and the wavelength and wave height corresponding to the sea level are obtained from the sea body image, and the fluctuation value corresponding to the current water body is obtained based on the sensor on the bottom of the ship; the wavelength and wave height corresponding to the sea level are compared with the ship rolling amplitudes corresponding to each wavelength and wave height stored in the ship database, and the fluctuation value corresponding to the current water body is compared with the ship rolling amplitudes corresponding to each water body fluctuation value stored in the ship database. If the wavelength and wave height corresponding to the sea level are the same as the ship rolling amplitude corresponding to a certain wavelength and wave height stored in the ship database, and the fluctuation value corresponding to the current water body is the same as the ship rolling amplitude corresponding to the water body fluctuation value stored in the ship database, then the ship rolling amplitude stored in the database is used as the standard rolling amplitude corresponding to the current ship.

[0033] It should be noted that the sensor is a wave sensor or an acceleration sensor or the like.

[0034] As an optional implementation, the analysis obtains the trigger items of the self-inspection of the ship maintenance collector corresponding to the ship, and the specific analysis process is as follows: R1. Compare the driving shaking amplitude corresponding to the current ship with the standard shaking amplitude corresponding to the current ship. If the driving shaking amplitude corresponding to the current ship is different from the standard shaking amplitude corresponding to the current ship, the self-inspection of the ship corresponding to the ship maintenance collector is triggered.

[0035] R2. Use the temperature sensor to obtain the current ship's corresponding driving environment temperature. If the current ship's corresponding driving temperature is greater than the reference navigation environment temperature threshold of the ship's corresponding driving, the ship maintenance collector triggers the self-inspection of the corresponding ship.

[0036] R3. Compare the heading and speed corresponding to the current ship with the heading corresponding to the initial route of the ship stored in the database, and compare the speed corresponding to the current ship with the speed and heading set by the initial ship. If the heading and speed corresponding to the current ship do not match the initial ones, the self-inspection of the ship corresponding to the ship maintenance collector is triggered. Based on the above, the triggering items of the self-inspection of the ship corresponding to the ship maintenance collector are analyzed.

[0037] It should be noted that the magnetometer is used to obtain the current heading of the ship, and the tachometer is used to obtain the current speed of the ship.

[0038] As an optional implementation, the division obtains the various detection categories of the ship self-inspection corresponding to the ship maintenance collector, and the specific division process is as follows: E1. If a certain trigger direction of the ship self-inspection corresponding to the ship maintenance collector is shaking data, then the ship corresponding to the shaking trigger direction is compared with the self-inspection trigger direction of each detection category set corresponding to the historical ship collector stored in the database; if the ship corresponding to the shaking trigger direction is the same as the self-inspection trigger direction of a certain detection category set corresponding to the historical ship collector stored in the database, then the historical ship collector corresponding to the monitoring category set is used as the detection category of the ship maintenance collector corresponding to the ship self-inspection of the ship shaking trigger direction, and is recorded as a detection category.

[0039] E2. If a trigger direction of the ship self-inspection corresponding to the ship maintenance collector is environmental data, the ship's corresponding environmental trigger direction is compared with the self-inspection trigger directions of each detection category set corresponding to the historical ship collector stored in the database. If the ship's corresponding environmental trigger direction is the same as the self-inspection trigger direction of a certain detection category set corresponding to the historical ship collector stored in the database, the historical ship collector corresponding to the monitoring category set is used as the detection category of the ship maintenance collector corresponding to the ship self-inspection environmental trigger direction, and is recorded as a second-class detection category.

[0040] E3. If a trigger direction of the ship self-inspection corresponding to the ship maintenance collector is navigation data, then the ship corresponding to the navigation trigger direction is compared with the self-inspection trigger directions of each detection category set corresponding to the historical ship collector stored in the database. If the ship corresponding to the navigation trigger direction is the same as the self-inspection trigger direction of a certain detection category set corresponding to the historical ship collector stored in the database, then the monitoring category set corresponding to the historical ship collector is used as the detection category of the ship maintenance collector corresponding to the ship self-inspection navigation trigger direction, and is recorded as three detection categories. Based on the above, the detection categories of the ship self-inspection corresponding to the ship maintenance collector are divided.

[0041] It should be noted that if the trigger direction of the ship maintenance collector corresponding to the ship self-inspection is the ship shaking data, and the detection category set corresponding to the historical ship shaking spontaneous direction stored in the database includes propeller detection and watertight compartment detection, etc., then the detection category set corresponding to the historical shaking trigger direction is used as the first detection category of the ship self-inspection corresponding to the current ship maintenance collector; if the trigger direction of the ship maintenance collector corresponding to the ship self-inspection is the environmental data, and the detection category set corresponding to the historical ship environment spontaneous direction stored in the database includes sea surface temperature detection, cabin temperature detection and component heat detection, etc., then the detection category set corresponding to the historical environment trigger direction is used as the second detection category of the ship self-inspection corresponding to the current ship maintenance collector; if the trigger direction of the ship maintenance collector corresponding to the ship self-inspection is the ship navigation data, and the detection category set corresponding to the historical ship navigation spontaneous direction stored in the database includes gyroscope angle detection and rudder blade rotation detection, etc., then the detection category set corresponding to the historical shaking trigger direction is used as the third detection category of the ship self-inspection corresponding to the current ship maintenance collector.

[0042] Based on the monitoring of the corresponding driving conditions of the ship, the trigger items of the ship maintenance collector self-inspection corresponding to the ship are analyzed, and the various detection categories of the ship maintenance collector corresponding to the ship self-inspection are divided, so as to realize regular spontaneous detection of ships, improve the accuracy of ship detection, timely discover potential ship abnormal problems, reduce the trend of increasing ship abnormal risks, and further maintain the safety of ship navigation.

[0043] The ship status analysis module is used to obtain the detection data of the ship maintenance collector corresponding to the ship after self-inspection, and then determine the basic status of the ship after the corresponding self-inspection, and analyze the implementation measures of the ship after the corresponding self-inspection.

[0044] As an optional implementation manner, the detection data after the ship self-inspection corresponding to the ship maintenance collector is obtained, and the specific acquisition process is as follows: based on the various monitoring categories of the ship self-inspection corresponding to the ship maintenance collector, and according to the ship self-inspection direction set contained in each monitoring category, the detection transmission information of the ship self-inspection direction obtained by each sensor monitoring is received, so as to obtain the detection data after the ship self-inspection corresponding to the ship maintenance collector, wherein the detection data includes the ship's own parameter values, environmental parameter values ​​and driving parameter values.

[0045] It should be noted that the ship's own parameter values, environmental parameter values ​​and driving parameter values ​​represent the comprehensive values ​​of the ship monitored by the sensors based on the corresponding detection data of each detection category. The ship's own parameter values ​​include thruster pressure and watertight compartment pressure, etc.; environmental parameter values ​​include sea surface temperature, cabin temperature and engine heat, etc.; driving parameter values ​​include gyroscope angular velocity and rudder blade speed, etc.

[0046] It should be noted that the detection data is obtained based on monitoring of pressure sensors, temperature sensors, angular velocity sensors and rotation speed sensors, and transmitted to the ship maintenance collector.

[0047] As an optional implementation manner, the basic state of the ship after self-inspection is determined, and the specific judgment process is as follows: the ship maintenance collector is based on receiving the detection data of each detection category of the ship transmitted by each sensor, and inputting it into the ship state assessment model, and then outputting the current status coefficient of the ship after self-inspection. If the output result value of the current status coefficient of the ship after self-inspection is 1, it is determined that the basic state of the ship after self-inspection is unqualified and the ship components are abnormal. If the output result value of the current status coefficient of the ship after self-inspection is 0, it is determined that the basic state of the ship after self-inspection is qualified and the ship components are normal, so as to judge the basic state of the ship after self-inspection.

[0048] As an optional implementation, the outputted current status coefficient of the ship after self-inspection is specifically outputted as follows: by the calculation formula: , the output is the current status coefficient of the ship after self-inspection , is the reference ship's own parameter value. is the reference environment parameter value set. is the set reference driving parameter value, is the ship's own parameter value after the ship's self-inspection. is the environmental parameter value of the ship after self-inspection. is the value of the ship's driving parameter after self-inspection. is the set reference ship navigation coefficient.

[0049] It should be noted that the basic parameters corresponding to the ship are obtained from the basic specification conditions corresponding to the ship, and the basic component parameters corresponding to the ship are used as reference setting values ​​corresponding to the ship.

[0050] As an optional implementation method, the implementation measures of the ship after self-inspection are analyzed, and the specific analysis process is as follows: when the basic status of the ship after self-inspection is unqualified, the current position of the ship is obtained. If the current position of the ship is still above sea level, the corresponding backup equipment of the ship is started or anchoring is selected, and a message is sent to the ship headquarters to notify professional personnel to perform corresponding maintenance and response. If the current position of the ship is close to the voyage end or has reached the voyage end, maintenance personnel are arranged to wait for response at the dock, and the ship inspection after response is performed, so as to analyze the implementation measures of the ship after self-inspection.

[0051] It should be noted that if the data monitored by a trigger to the corresponding detection category is normal, continuous monitoring of its monitoring category will be performed. If the data monitored by a trigger to the corresponding detection category is abnormal, the execution measures after the corresponding self-inspection of the ship obtained by the above analysis will be taken to obtain the execution measures under each monitoring category.

[0052] Obtain the detection information of the ship self-inspection corresponding to the ship maintenance collector, determine the basic status of the ship after the corresponding self-inspection, and analyze the maintenance measures under the basic abnormal status of the ship, so as to quickly know the current navigation status of the ship, find the corresponding fault point, and perform the corresponding fault maintenance to avoid further proliferation of ship faults, reduce the risk of ship navigation, and ensure the basic navigation of the ship.

[0053] The early warning terminal is used to issue an early warning prompt when the corresponding navigation status of the ship is unqualified.

[0054] The database is used to store earthquake magnitude values, spatial volume, ship shaking amplitude, heading, speed and detection data.

[0055] See also Figure 2 As shown, a method for automatically detecting a ship maintenance collector comprises: S1, collector position selection: monitoring the ship while it is traveling, and then screening to obtain the placement position of the ship maintenance collector corresponding to the ship while it is traveling.

[0056] S2. Detection condition triggering: After the placement of the ship maintenance collector corresponding to the ship is completed, the corresponding driving condition of the ship is monitored, and then the trigger items of the self-inspection of the ship maintenance collector corresponding to the ship are analyzed and obtained, and the detection categories of the ship maintenance collector corresponding to the ship self-inspection are divided.

[0057] S3. Ship status analysis: Obtain the detection data of the ship maintenance collector corresponding to the ship after self-inspection, and then determine the basic status of the ship after the corresponding self-inspection, and analyze the implementation measures of the ship after the corresponding self-inspection.

[0058] S4. Early warning: When the corresponding navigation status of the ship is unqualified, an early warning will be issued.

[0059] The embodiment of the present invention selects the placement position of the ship maintenance collector corresponding to the ship, sets the triggering conditions for the spontaneous detection of the ship corresponding to the ship maintenance collector, and classifies the detection categories of the triggering conditions, and then performs self-inspection on the ship, so as to judge the basic state of the ship after the self-inspection, and analyze the execution measures of the ship after the self-inspection, so as to realize efficient and convenient spontaneous detection of the ship, quickly understand the basic state of the ship corresponding to the navigation, and take maintenance measures in time when the corresponding navigation state of the ship is abnormal, so as to ensure the navigation safety of the ship, solve the deficiencies in the current technology, and at the same time, based on the self-inspection of the ship corresponding to the ship maintenance collector, realize the efficient and accurate state self-inspection of the ship, improve the ship detection efficiency, reduce the error of the ship's manual detection, and timely discover potential abnormal problems of the ship, so as to carry out timely maintenance, avoid the occurrence of large-scale failures, reduce the corresponding navigation risk of the ship, ensure the navigation safety of the ship, improve the navigation efficiency and stability of the ship, reduce the maintenance cost, and realize comprehensive guarantee of the corresponding navigation of the ship.

[0060] The above contents are merely examples and explanations of the concept of the present invention. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the concept of the invention or exceed the scope defined in this specification, they should all fall within the protection scope of the present invention.

Claims

1. A ship maintenance collector for automatic detection, characterized in that: include: The collector position selection module is used to monitor the ship while it is sailing, and then select the placement position of the ship maintenance collector corresponding to the ship when it is sailing; The detection condition trigger module is used to monitor the corresponding driving condition of the ship after the placement of the ship maintenance collector corresponding to the ship is completed, and then analyze and obtain the trigger items of the self-inspection of the ship maintenance collector corresponding to the ship, and classify the various detection categories of the ship maintenance collector corresponding to the ship self-inspection; The ship status analysis module is used to obtain the detection data of the ship maintenance collector corresponding to the ship after self-inspection, and then determine the basic status of the ship after the corresponding self-inspection, and analyze the implementation measures of the ship after the corresponding self-inspection; The early warning terminal is used to issue an early warning prompt when the corresponding navigation status of the ship is unqualified.

2. The ship maintenance collector for automatic detection according to claim 1, characterized in that: The monitoring of the ship while it is traveling is carried out, and the specific monitoring process is as follows: The sensor is used to obtain the seismic level value corresponding to each position of the ship when it is sailing, and the seismic level value corresponding to each position of the ship is compared with the seismic level value corresponding to each historical ship maintenance collector placement of the ship stored in the database. If the seismic level value corresponding to a certain position of the ship is less than or equal to the seismic level value corresponding to a certain historical ship maintenance collector placement of the ship stored in the database, then the position corresponding to the ship is used as the target position option for placing the ship maintenance collector and recorded as the target position. On the contrary, if the seismic level value corresponding to a certain position of the ship is greater than the seismic level value corresponding to a certain historical ship maintenance collector placement of the ship stored in the database, then this position is not used as the target position option for placing the ship maintenance collector. By analogy with this comparison, the target positions corresponding to the ship are obtained.

3. The ship maintenance collector for automatic detection according to claim 1, characterized in that: The screening obtains the placement position of the ship maintenance collector when the ship is traveling. The specific screening process is as follows: G1. Obtain the image corresponding to each target position of the ship, and extract the spatial volume corresponding to each position from the image, and at the same time obtain the volume corresponding to the ship maintenance collector, the weather corresponding to the ship's travel, the auxiliary facility demand and the weather conditions for the use of auxiliary facilities; G2. Compare the spatial volume of each position corresponding to the ship with the volume corresponding to the ship maintenance collector. If the spatial volume corresponding to a position corresponding to the ship is larger than the volume corresponding to the ship maintenance collector, mark the position to obtain each marked position; G3. Compare the weather conditions for the use of auxiliary facilities corresponding to each marked position of the ship with the weather corresponding to the current ship's operation. If the weather conditions for the use of auxiliary facilities corresponding to a marked position of the ship do not match the weather corresponding to the current ship's operation, remove the marked position and so on to obtain the marked positions that meet the requirements, and arrange the auxiliary facility demands corresponding to each marked position in order from low to high, and use the marked position with the highest auxiliary facility demand as the placement position of the ship maintenance collector during the corresponding ship's operation.

4. The ship maintenance collector for automatic detection as claimed in claim 1, characterized in that: The analysis obtains the trigger items of the ship's corresponding ship maintenance collector self-check, and the specific analysis process is as follows: R1. Compare the current ship's corresponding shaking amplitude with the standard shaking amplitude of the ship stored in the database. If the current ship's corresponding shaking amplitude is different from the standard shaking amplitude of the current ship, trigger the self-inspection of the ship corresponding to the ship maintenance collector; R2. Use the temperature sensor to obtain the current ship's corresponding driving environment temperature. If the current ship's corresponding driving temperature is greater than the reference navigation environment temperature threshold of the ship's corresponding driving, trigger the ship maintenance collector's corresponding ship self-inspection; R3. Compare the heading and speed corresponding to the current ship with the heading corresponding to the initial route of the ship stored in the database, and compare the speed corresponding to the current ship with the speed and heading set by the initial ship. If the heading and speed corresponding to the current ship do not match the initial ones, the self-inspection of the ship corresponding to the ship maintenance collector is triggered. Based on the above, the triggering items of the self-inspection of the ship corresponding to the ship maintenance collector are analyzed.

5. The ship maintenance collector for automatic detection as claimed in claim 1, characterized in that: The classification obtains the various detection categories of the ship maintenance collector corresponding to the ship self-inspection, and the specific classification process is as follows: E1. If a trigger direction of the ship self-inspection corresponding to the ship maintenance collector is shaking data, the ship shaking trigger direction corresponding to the ship self-inspection trigger direction corresponding to each detection category set stored in the database is compared. If the ship shaking trigger direction corresponding to the ship self-inspection trigger direction corresponding to the historical ship collector stored in the database is the same, the historical ship collector corresponding to the monitoring category set is used as the detection category of the ship self-inspection trigger direction of the ship shaking corresponding to the ship maintenance collector, and is recorded as a detection category; E2. If a trigger direction of the ship self-inspection corresponding to the ship maintenance collector is environmental data, the ship corresponding to the environmental trigger direction is compared with the self-inspection trigger direction of each detection category set corresponding to the historical ship collector stored in the database. If the ship corresponding to the environmental trigger direction is the same as the self-inspection trigger direction of a certain detection category set corresponding to the historical ship collector stored in the database, the historical ship collector corresponding to the monitoring category set is used as the detection category of the ship maintenance collector corresponding to the ship self-inspection of the environmental trigger direction, and is recorded as the second-class detection category; E3. If a trigger direction of the ship self-inspection corresponding to the ship maintenance collector is navigation data, then the ship corresponding to the navigation trigger direction is compared with the self-inspection trigger directions of each detection category set corresponding to the historical ship collector stored in the database. If the ship corresponding to the navigation trigger direction is the same as the self-inspection trigger direction of a certain detection category set corresponding to the historical ship collector stored in the database, then the monitoring category set corresponding to the historical ship collector is used as the detection category of the ship maintenance collector corresponding to the ship self-inspection navigation trigger direction, and is recorded as three detection categories. Based on the above, the detection categories of the ship self-inspection corresponding to the ship maintenance collector are divided.

6. The ship maintenance collector for automatic detection as claimed in claim 1, characterized in that: The specific acquisition process of obtaining the detection data of the ship maintenance collector corresponding to the ship after self-inspection is as follows: Based on the various monitoring categories of the ship self-inspection corresponding to the ship maintenance collector, and according to the ship self-inspection direction set contained in each monitoring category, the detection transmission information of the ship self-inspection direction obtained by each sensor monitoring is received, so as to obtain the detection data after the ship self-inspection corresponding to the ship maintenance collector, wherein the monitoring data includes the ship's own parameter values, environmental parameter values ​​and driving parameter values.

7. The ship maintenance collector for automatic detection as claimed in claim 1, characterized in that: The basic state of the ship after self-inspection is determined, and the specific determination process is as follows: The ship maintenance collector inputs the detection data of each detection category of the ship transmitted by each sensor into the ship status assessment model, and then outputs the current status coefficient of the ship after self-inspection. If the output result value of the current status coefficient of the ship after self-inspection is 1, it is judged that the basic status of the ship after self-inspection is unqualified and the ship components are abnormal. If the output result value of the current status coefficient of the ship after self-inspection is 0, it is judged that the basic status of the ship after self-inspection is qualified and the ship components are normal, so as to judge the basic status of the ship after self-inspection.

8. The ship maintenance collector for automatic detection as claimed in claim 7, characterized in that: The outputted current status coefficient of the ship after self-inspection is as follows: By calculation formula: , the output is the current status coefficient of the ship after self-inspection , is the reference ship's own parameter value. is the reference environment parameter value set. is the set reference driving parameter value, is the ship's own parameter value after the ship's self-inspection. is the environmental parameter value of the ship after self-inspection. is the value of the ship's driving parameter after self-inspection. is the set reference ship navigation coefficient.

9. The ship maintenance collector for automatic detection as claimed in claim 1, characterized in that: The analysis is done to determine the execution measures for the ship after self-inspection. The specific analysis process is as follows: When the basic status of the ship after the corresponding self-inspection is unqualified, the current position of the ship is obtained. If the current position of the ship is still on the sea level, the corresponding backup equipment of the ship is started or anchoring is selected, and a message is sent to the ship headquarters to notify professional personnel to carry out corresponding maintenance and response. If the current position of the ship is close to the voyage end or has reached the voyage end, maintenance personnel are arranged to wait for response at the dock and perform ship maintenance after response, so as to analyze the implementation measures of the ship after the self-inspection.

10. A method for automatically detecting a ship maintenance collector according to any one of claims 1 to 9, characterized in that: include: S1. Collector location selection: monitor the ship while it is sailing, and then select the placement location of the ship maintenance collector corresponding to the ship while it is sailing; S2. Detection condition triggering: After the placement of the ship maintenance collector corresponding to the ship is completed, the corresponding driving condition of the ship is monitored, and then the trigger items of the self-inspection of the ship maintenance collector corresponding to the ship are analyzed and obtained, and the detection categories of the ship maintenance collector corresponding to the ship self-inspection are divided; S3. Ship status analysis: Obtain the detection data of the ship maintenance collector corresponding to the ship after self-inspection, and then determine the basic status of the ship after the corresponding self-inspection, and analyze the implementation measures of the ship after the corresponding self-inspection; S4. Early warning: When the corresponding navigation status of the ship is unqualified, an early warning will be issued.

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