KR20210146045A - System and method for monitoring of vessel - Google Patents

Abstract

The present invention relates to a ship monitoring system and a method thereof, which can three-dimensionally monitor real-time monitoring information, maintenance information, part inventory status, etc. of devices mounted in a ship by a shipowner terminal located on land. According to an embodiment of the present invention, the ship monitoring system receives monitoring information on one or more devices mounted in a ship, material status information on one or more parts for maintenance and maintenance information, forms three-dimensional modeling information in the ship, receives vendor data including information on at least one of detailed drawings, maintenance manuals, vendor contact information, and user manuals of the devices mounted in the ship, forms display information by mapping at least one of the three-dimensional modeling information, the monitoring information, the material status information, the maintenance information, and the vendor data, and displays the display information. Therefore, an inventory status inside or outside the ship can be easily checked and managed.

Description

Vessel monitoring system and method

The present invention relates to a monitoring system and method for a ship, and more specifically, to monitor real-time monitoring information, maintenance information, and parts inventory status of equipment mounted on a ship in a three-dimensional manner in a ship owner terminal or a vendor terminal located on land. It relates to a ship monitoring system and method capable of being used.

Various equipment such as engines, rudder, steering gear, and propellers are mounted for the operation of a ship, and these equipments are organically linked with each other.

In the past, in the case of a shipowner located remotely from a ship, it was possible to check the status of the equipment mounted on the ship only by using an e-mail or satellite phone directly by a person. It was only possible for a person to identify the back using e-mail or satellite phone calls.

There is no separate system capable of monitoring the monitoring information of these various equipments mounted on the ship and the inventory status of parts for maintenance of various equipments in real time from a remote land.

The technical problem to be achieved by the present invention is a ship monitoring system and method capable of three-dimensional monitoring of real-time monitoring information, maintenance information, and parts inventory status of equipment mounted on a ship in a ship owner terminal or a vendor terminal located on land. will provide

A ship monitoring system according to an embodiment of the present invention is a ship monitoring system, monitoring information of one or more equipment mounted in a ship, material status information of one or more parts for maintenance of the one or more equipment, and the one or more equipment a first platform server that stores maintenance information; a modeling server that forms three-dimensional modeling information of the ship; a vendor data server for storing vendor data including information on at least one of detailed drawings, maintenance manuals, vendor contact information, and usage manuals of the one or more equipment mounted in the vessel; a second platform server that maps at least one of the three-dimensional modeling information, the monitoring information, the material status information, the maintenance information, and the bende data to form display information; and a pre-scanning terminal or a vendor terminal displaying the display information.

In addition, the first platform server stores the measured value information including at least one of temperature, pressure, flow rate, voltage and current formed from a sensor attached to the one or more equipment, and a threshold value for the measured value information, , an alarm signal may be formed when the measured value information deviates from the threshold value.

In addition, the first platform server further includes information on at least one of maintenance history information of the one or more equipment, a replacement date for each part included in the one or more equipment, a recommended replacement cycle for each part, and the remaining life for each part can be saved

In addition, the location information generating unit that periodically forms the location information of the ship, and periodically forms information on at least one of the remaining distance to the destination of the ship and the estimated required time; and a master clock that provides reference time information for calculating an operating time or maintenance time of the one or more devices.

In addition, the second platform server may form the display information to further include information on at least one of the remaining distance to the destination of the ship, the estimated required time, the operating time of the one or more equipment, and the maintenance time. have.

In addition, the second platform server may form the display information so that the modeling color of the one or more devices changes when the measured value information deviates from the threshold value.

In addition, the second platform server may form the display information to change the modeling color of the one or more equipment when the maintenance time of the one or more equipment is imminent.

In addition, the vendor terminal may receive the information of the equipment material inventory warehouse operated and managed by the vendor and transmit it to the ship owner terminal or the ship.

A ship monitoring method according to an embodiment of the present invention is a ship monitoring method, monitoring information of one or more equipment mounted in a ship, material status information of one or more parts for maintenance of the one or more equipment, and the one or more equipment receiving maintenance information; forming three-dimensional modeling information of the vessel; receiving vendor data including information on at least one of detailed drawings, maintenance manuals, vendor contact information, and usage manuals of the one or more equipments mounted in the vessel; forming display information by mapping at least one of the three-dimensional modeling information, the monitoring information, the material status information, the maintenance information, and the bende data; and displaying the display information.

The method may further include: receiving measured value information including at least one of temperature, pressure, flow rate, voltage and current formed from a sensor attached to the one or more devices, and a threshold value for the measured value information; and generating an alarm signal when the measured value information deviates from the threshold value.

In addition, the method may further include receiving information on at least one of maintenance history information of the one or more equipment, a replacement date for each part included in the one or more equipment, a recommended replacement cycle for each part, and the remaining life for each part. have.

In addition, periodically forming the position information of the vessel; periodically forming information on at least one of a remaining distance to a destination of the vessel and an estimated required time; and providing reference time information for calculating an operating time or maintenance time of the one or more equipments.

In addition, the method may further include forming the display information to further include information on at least one of the remaining distance to the destination of the ship, the estimated required time, the operating time of the one or more equipment, and the maintenance time. .

Also, the method may further include displaying the display information on a pre-scanning terminal or a vendor terminal.

In addition, the vendor terminal may further include the step of receiving the information of the equipment material inventory warehouse operated and managed by the vendor and transmitting the information to the ship owner terminal or the ship.

According to embodiments of the present invention, it is possible to intuitively check the status of monitoring and maintenance of various equipment mounted on the ship on land located remotely from the ship. In addition, equipment parts that require replacement can be identified in advance, and the inventory status inside or outside the ship can be easily checked and managed.

1 is an exemplary diagram showing the configuration of a ship monitoring system according to an embodiment of the present invention.
2 is an exemplary view showing a screen configuration according to an equipment monitoring mode according to an embodiment of the present invention.
3 is an exemplary view showing a screen configuration according to an equipment maintenance mode according to an embodiment of the present invention.
4 is a flowchart showing a procedure of a ship monitoring method according to an embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings, the embodiments of the present invention will be described in detail so that those of ordinary skill in the art to which the present invention pertains can easily implement them. The present invention may be embodied in many different forms and is not limited to the embodiments described herein.

1 is an exemplary diagram showing the configuration of a ship monitoring system according to an embodiment of the present invention.

As shown in FIG. 1 , the ship monitoring system 100 includes a first platform server 111 mounted on a ship 110 , one or more equipment 112 , a sensor 113 , an onboard material warehouse 114 , It may include a location information generator 115 , an Alarm Monitoring System (AMS) 116 , a master clock 117 , and a satellite communication unit 118 . In addition, the ship monitoring system 100 includes the second platform server 121 located on the land 120 , the ship modeling server 122 , the vendor data server 123 , the vendor terminal 124 , and the equipment material stock warehouse 125 . ) and a pre-scanning terminal 126 . According to an embodiment, at least one of these components of the vessel monitoring system 100 may be omitted, or another component may be added to the vessel monitoring system 100 . In addition, additionally (additionally) or alternatively (alternatively), some of the components may be implemented as integrated, or may be implemented as a singular or a plurality of entities.

The first platform server 111 may store monitoring information of one or more equipment received from the sensor 113 connected to the one or more equipment 112 mounted on the ship 110 and the AMS 116 . According to an embodiment, the first platform server 111 receives measurement value information including at least one of temperature, pressure, flow rate, voltage and current formed from the sensors 113 respectively attached to one or more equipment 112 . can be stored, but is not limited thereto.

In addition, the first platform server 111 may form an alarm signal when the measured value information deviates from a preset threshold value. According to an embodiment, the first platform server 111 stores an upper limit and/or a lower limit of a threshold value for the measured value information, and an alarm signal when the measured value information is greater than or less than the lower limit of the threshold value can form.

In addition, the first platform server 111 may store material status information of one or more parts for maintenance of one or more equipment 112 . According to an embodiment, the first platform server 111 may receive and store material status information of parts stored in a database for managing the onboard material warehouse 114 .

In addition, the first platform server 111 may store maintenance information of one or more equipment 112 . According to an embodiment, the maintenance information of the one or more equipment 112 includes maintenance history information of the one or more equipment 112 , a replacement date for each part included in the one or more equipment 112 , a recommended replacement cycle for each part, and / Alternatively, information on the remaining life of each part may be included, but is not limited thereto. For example, the information on the remaining lifespan for each component may be formed based on the operating distance of the vessel 110 or the operating time of one or more equipment 112 , but is not limited thereto.

According to an embodiment, the first platform server 111 may store and manage information in the form shown in Table 1.

Equipment name status information maintenance information pressure Temperature flux voltage/current number of revolutions Part A part B check cycle Exchanging periods Last inspection date Last replacement date inventory … equipment 1 … … … … … Flight distance: 100 km
Uptime: 1,000 hours Flight distance: 500 km
Uptime: 5,000 hours May 15, 2020 January 15, 2020 Onboard material warehouse: 2
Busan OO warehouse: 1 … equipment 2 … … … … … Distance: 50 kmOperation time: 500 hours Flight distance: 50 km
Uptime: 500 hours May 5, 2020 January 5, 2020 Onboard material warehouse: 1
Incheon OO warehouse: 5 … equipment 3 … … … … … … … … … … …

In Table 1, the inspection period and replacement period may be calculated based on the current time in conjunction with the master clock 117 in the ship 110 . In addition, information such as real-time monitoring information of one or more equipment 112 and the inspection period, replacement period, recent inspection date, and recent replacement date of each component for maintenance may be shown in Table 1. In the case of inventory, information such as a storage location of the onboard material warehouse 114, a material rack number, and the number of stocks may appear, and the location of the stock located outside the ship 110 (eg, country, region, warehouse, etc.) may appear, but is not limited thereto.

The onboard material warehouse 114 stores materials for maintenance of one or more equipment 112 mounted in the ship 110, and the stocking/shipping date and/or stock status is stored in a separate database to the first platform server It can be synchronized with (111).

According to an embodiment, the onboard material warehouse 114 database may store and manage information in a form as shown in Table 2.

Part Material ID raw equipment stock location delivery date release date A equipment 1 OO A store OO month OO month OO city O OO month OO month OO city O B equipment 2 OO B store OO month OO month OO city O OO month OO month OO city O

The onboard material warehouse 114 database is configured in a terminal linked to the onboard material warehouse 114 and the internal network of the ship 110 to store and manage the stock status of parts of each equipment inside the onboard material warehouse 114. have.

According to an embodiment, the information stored and managed in the onboard material warehouse 114 database may be transmitted to and synchronized with the first platform server 111 when it is manually or automatically updated by the crew after the material is received/discharged. For example, in the vendor terminal 124 and/or the ship owner terminal 126 located on the shore 120, check the information stored in the onboard material warehouse 114 database, and manage the parts inventory of one or more equipment 112. can

The location information generator 115 may periodically form the location information of the ship 110 , and periodically form information on the remaining distance to the destination of the ship and/or the estimated required time. According to an embodiment, the location information generator 115 may include, but is not limited to, a Global Positioning System (GPS), an Auto Identification System (AIS), or the like. For example, the location information generator 115 calculates the remaining moving distance and/or operating time of the ship 110 in operation by using the current location information of the ship 110 and the location information of the destination to calculate the first platform. It can be transmitted to the server 111 .

The master clock 117 may form reference time information for calculating the uptime and/or maintenance time of one or more equipment 112 onboard the vessel 110 . According to an embodiment, the master clock 117 may provide the formed reference time information to the first platform server 111 .

The satellite communication unit 118 may relay data transmission/reception between the first platform server 111 located in the ship 110 and the second platform server 121 located on the land 120 . According to one embodiment, the satellite communication unit 118, the monitoring information of one or more equipment 112 stored in the first platform server 111, the material status information of one or more parts for maintenance of the one or more equipment 112 , and periodically transmits maintenance information of one or more equipment 112 to the second platform server 121 to synchronize the information stored in the first platform server 111 with the information stored in the second platform server 121 can do.

The ship modeling server 122 may form 3D modeling information of the ship 110 . According to an embodiment, the ship modeling server 122 may receive 3D modeling information of the ship 110 formed by an external device connected through a network.

The vendor data server 123 may store vendor data including information about at least one of detailed drawings, maintenance manuals, vendor contact information, and usage manuals of one or more equipment 112 mounted in the vessel 110 , but , but is not limited thereto.

The second platform server 121 includes three-dimensional modeling information formed in the ship modeling server 122, monitoring information of one or more equipment 112 received from the first platform server 111, and maintenance of one or more equipment 112. Display information may be formed by mapping material status information of one or more parts for maintenance, maintenance information of one or more equipment 112 , vendor data received from the vendor data server 123 , and the like. In addition, the second platform server 121 displays the display information to further include information on the remaining distance to the destination of the vessel 110 in operation, the estimated required time, the operating time of one or more equipment 112, and the maintenance time. can also be formed. In addition, the second platform server 121 transmits the material status information of one or more equipment 112 in the vessel 110 and the recommended replacement cycle for each part to the vendor terminal 124 so that the vendor can store the equipment material stock warehouse 125 Information can be provided so that the parts can be stocked and stored in advance.

In addition, the second platform server 121 displays information such that the modeling color of the one or more equipment 112 changes when the measured value information formed by the sensor 113 attached to the one or more equipment 112 deviates from a threshold value. can form. According to an embodiment, when the measured value information is within a threshold value, the second platform server 121 forms display information to display the modeling color of the corresponding equipment 112 in green, and the measured value information is the threshold value. When out of , display information may be formed so that the modeling color of the corresponding equipment 112 is displayed in red.

In addition, the second platform server 121 may form display information such that the modeling color of the one or more equipment 112 is changed when the maintenance time of the one or more equipment 112 is imminent. According to one embodiment, the second platform server 121 forms display information to display the modeling color of the corresponding equipment 112 in green when the maintenance period of the one or more equipment 112 remains more than a predetermined threshold value, and , when the maintenance period of one or more equipment 112 remains below a predetermined threshold value, display information may be formed to display the modeling color of the corresponding equipment 112 in red.

The vendor terminal 124 continuously maintains material status information for maintenance of one or more equipment 112 in the ship 110 received through the second platform server 121, the time of final maintenance, the time of replacement of parts, etc. , and if inspection is required, the information may be transmitted to the vessel 110 through the second platform server 121 . The information of the equipment and material inventory warehouse 125 operated and managed by the vendor is continuously updated in the vendor terminal 124 database, and the corresponding vendor terminal 124 database information is transmitted to the second platform server 121 and sent to the shipowner terminal ( 126) and the first platform server 111 in the vessel 110 may also allow confirmation.

According to an embodiment, the database of the vendor terminal 124 may store and manage information in the form shown in Table 3.

Equipment name Part Name stock Location (country/region) delivery date release date equipment 1 A OO Korea/Busan/OO Warehouse OO month OO month OO city O OO month OO month OO city O equipment 2 B OO Korea/Incheon/OO Warehouse OO month OO month OO city O OO month OO month OO city O

The information on the material warehouse of the equipment operated and managed by the vendor is continuously updated in the vendor terminal 124 database, and the corresponding database information is transmitted to the second platform server 121 to the ship owner terminal 126 and the ship 110. Confirmation may also be possible through the first platform server 111 . According to an embodiment, when a replacement part is confirmed during the operation of the ship 110 , information on the port closest to the stock location can be checked, and if necessary, the ship owner terminal 126 or the vendor terminal 124 is requested. Therefore, you can request delivery of the part to the next port of call.

The pre-scanning terminal 126 may display the display information formed in the second platform server 121 on the screen. According to an embodiment, the ship scanning terminal 126 may operate to output the 3D modeling of the ship 110 and vendor data linked to one or more equipment 112 on the screen. In addition, the ship scanning terminal 126 outputs the three-dimensional modeling of the ship 110 to which the real-time measurement value information of one or more equipment 112 in the ship 110 received through the satellite communication unit 118 is mapped to the screen. It may operate, and it may operate to output the maintenance status of one or more equipment 112 together on the three-dimensional modeling of the ship 110 .

2 is an exemplary view showing a screen configuration according to an equipment monitoring mode according to an embodiment of the present invention.

The ship scan terminal 126 may connect to the second platform server 121 and check the 3D modeling screen of the ship 110 in the equipment monitoring mode and the maintenance mode.

As shown in FIG. 2 , in the case of the equipment monitoring mode, real-time monitoring information of one or more equipment 112 received through satellite communication in the three-dimensional modeling 218 of the vessel 110 formed in the vessel modeling server 122 . A three-dimensional monitoring screen in which vendor data stored in vendor data server 123 of 211 and 213 and land 120 are mapped may be displayed, and measured values 211 of one or more equipment 112 are set to threshold values ( 212), the colors of the models 217 and 219 of the equipment 112 on the screen may be displayed to change. According to an embodiment, when the measured value information of one or more equipment 112 is within a threshold value, display information is formed to display the colors of the modeling 217 and 219 of the corresponding equipment 112 in green, and the measured value information When is out of the threshold, display information may be formed to display the colors of the models 217 and 219 of the corresponding equipment 112 in red. In addition, the drawing link 214 of the equipment 112 , the maintenance-related manual link 215 , the equipment 112 use-related manual link 216 , etc. may be displayed on the three-dimensional monitoring screen. According to an embodiment, when the drawing link 214 of the equipment 112, the maintenance-related manual link 215, and the equipment 112 use-related manual link 216 are selected, they are connected to the vendor data server 123, respectively. information can be checked.

3 is an exemplary view showing a screen configuration according to an equipment maintenance mode according to an embodiment of the present invention.

3, in the case of the equipment maintenance mode, the first platform server in the ship 110 synchronized with the three-dimensional modeling 318 of the ship 110 formed in the ship modeling server 122 through satellite communication. (111) and the second platform server 121 of the land 120, the replacement period of the parts of the one or more equipment 112 stored in the land 120, the inspection time of the parts calculated based on information such as the last replacement date, operation time is a graph 311 , information about the state 312 of the equipment 112 and the inspection target part 313 of the equipment 112 may be output. In addition, the maintenance-related link 314 and the stock status link 315 may be displayed, and the colors of the models 316 and 317 of the equipment may be displayed to change according to the remaining period of inspection/replacement of the overall equipment 112 . According to an embodiment, when the maintenance period of the one or more equipment 112 is more than a predetermined threshold value, the display information is formed to display the modeling (316, 317) color of the corresponding equipment 112 in green, and the one or more equipment When the maintenance period of 112 remains less than or equal to a predetermined threshold, display information may be formed to display the colors 316 and 317 of the corresponding equipment 112 in red.

4 is a flowchart showing a procedure of a ship monitoring method according to an embodiment of the present invention. Although process steps, method steps, algorithms, etc. are described in a sequential order in the flowchart of FIG. 4 , such processes, methods, and algorithms may be configured to operate in any suitable order. In other words, the steps of the processes, methods, and algorithms described in various embodiments of the invention need not be performed in the order described herein. Also, although some steps are described as being performed asynchronously, in other embodiments some of these steps may be performed concurrently. Further, the exemplification of a process by description in the drawings does not imply that the exemplified process excludes other changes and modifications thereto, and that the exemplified process or any of its steps may be used in any of the various embodiments of the present invention. It is not meant to be essential to one or more, nor does it imply that the illustrated process is preferred.

As shown in FIG. 4 , in step S410 , monitoring information of one or more equipment mounted in the ship, material status information of one or more parts for maintenance of one or more equipment, and maintenance information of one or more equipment are received do. For example, referring to FIGS. 1 to 3 , the second platform server 121 located on the land 120 is one mounted in the vessel 110 from the first platform server 111 located on the vessel 110 . It is possible to receive monitoring information of the one or more equipment 112 , material status information of one or more parts for maintenance of one or more equipment 112 , and maintenance information of one or more equipment 112 . According to an embodiment, the first platform server 111 and the second platform server 121 may perform data communication using a satellite communication method.

In step (S420), the three-month modeling information of the vessel is formed. For example, referring to FIGS. 1 to 3 , the ship modeling server 122 may form modeling information of the ship 110 in a three-dimensional form.

In step S430, vendor data including information on at least one of detailed drawings, maintenance manuals, vendor contact information, and usage manuals of one or more equipment mounted in the vessel is received. For example, referring to FIGS. 1 to 3 , the second platform server 121 includes a detailed view of one or more equipment 112 mounted in the vessel 110 from the vendor data server 123, a maintenance manual, Vendor data including information on at least one of vendor contact information and a user manual may be received.

In step S440, display information is formed by mapping at least one of three-dimensional modeling information, monitoring information, material status information, maintenance information, and bende data. For example, referring to FIGS. 1 to 3 , the second platform server 121 includes three-dimensional modeling information received from the ship modeling server 122, monitoring information of one or more equipment 112, material status information, Display information may be formed by mapping at least one of maintenance information and bend data.

In step S450, display information is displayed. For example, referring to FIGS. 1 to 3 , the display information formed in step S440 may be output to the screen of the pre-scanning terminal 126 or the vendor terminal 124 .

In the above, the present invention has been described with reference to the embodiments shown in the drawings. However, the present invention is not limited thereto, and various modifications or other embodiments within the scope equivalent to the present invention are possible by those of ordinary skill in the art to which the present invention pertains. Accordingly, the true scope of protection of the present invention should be defined by the following claims.

100: vessel monitoring system 110: vessel
111: first platform server 112: one or more devices
113: sensor 114: onboard material warehouse
115: location information generator 116: AMS
117: master clock 118: satellite communication unit
120: land 121: second platform server
122: ship modeling server 123: vendor data server
124: vendor terminal 125: equipment material inventory warehouse
126: ship owner terminal

Claims (15)

A ship monitoring system, comprising:
a first platform server that stores monitoring information of one or more equipment mounted in a ship, material status information of one or more parts for maintenance of the one or more equipment, and maintenance information of the one or more equipment;
a modeling server that forms three-dimensional modeling information of the ship;
a vendor data server for storing vendor data including information on at least one of detailed drawings, maintenance manuals, vendor contact information, and usage manuals of the one or more equipment mounted in the vessel;
a second platform server that maps at least one of the three-dimensional modeling information, the monitoring information, the material status information, the maintenance information, and the bende data to form display information; and
including a pre-scanning terminal or a vendor terminal displaying the display information,
Ship monitoring system. The method of claim 1,
The first platform server,
Storing measured value information including at least one of temperature, pressure, flow rate, voltage and current formed from a sensor attached to the one or more equipment, and a threshold value for the measured value information,
Forming an alarm signal when the measured value information deviates from the threshold value,
Ship monitoring system. The method of claim 1,
The first platform server,
Further storing information on at least one of maintenance history information of the one or more equipment, a replacement date for each part included in the one or more equipment, a recommended replacement cycle for each part, and the remaining life for each part,
Ship monitoring system. The method of claim 1,
a location information generator that periodically forms the location information of the ship and periodically forms information on at least one of a remaining distance to a destination of the ship and an estimated required time; and
Further comprising a master clock that provides reference time information for calculating the uptime or maintenance time of the one or more equipment,
Ship monitoring system. 5. The method of claim 4,
The second platform server,
Forming the display information to further include information on at least one of the remaining distance to the destination of the vessel, the estimated required time, the operating time of the one or more equipment, and the maintenance time,
Ship monitoring system. 3. The method of claim 2,
The second platform server,
When the measurement value information deviates from the threshold value, forming the display information so that the modeling color of the one or more equipment is changed,
Ship monitoring system. 5. The method of claim 4,
The second platform server,
Forming the display information to change the modeling color of the one or more equipment when the maintenance time of the one or more equipment is imminent,
Ship monitoring system. The method of claim 1,
The vendor terminal receives the information of the equipment material inventory warehouse operated and managed by the vendor and transmits it to the ship owner terminal or the ship,
Ship monitoring system. A method for monitoring a vessel comprising:
Receiving monitoring information of one or more equipment mounted in a ship, material status information of one or more parts for maintenance of the one or more equipment, and maintenance information of the one or more equipment;
forming three-dimensional modeling information of the vessel;
receiving vendor data including information on at least one of detailed drawings, maintenance manuals, vendor contact information, and usage manuals of the one or more equipments mounted in the vessel;
forming display information by mapping at least one of the three-dimensional modeling information, the monitoring information, the material status information, the maintenance information, and the bende data; and
Including the step of displaying the display information,
How to monitor ships. 10. The method of claim 9,
receiving measured value information including at least one of temperature, pressure, flow rate, voltage and current formed from a sensor attached to the one or more devices, and a threshold value for the measured value information; and
Further comprising the step of forming an alarm signal when the measured value information deviates from the threshold value,
How to monitor ships. 10. The method of claim 9,
Further comprising the step of receiving information on at least one of maintenance history information of the one or more equipment, a replacement date for each part included in the one or more equipment, a recommended replacement period for each part, and the remaining life for each part,
How to monitor ships. 10. The method of claim 9,
periodically forming the position information of the vessel;
periodically forming information on at least one of a remaining distance to a destination of the vessel and an estimated required time; and
The method further comprising the step of providing reference time information for calculating uptime or maintenance time of the one or more equipment,
How to monitor ships. 13. The method of claim 12,
Further comprising the step of forming the display information to further include information on at least one of the remaining distance to the destination of the vessel, the estimated required time, the operating time of the one or more equipment, and the maintenance time,
How to monitor ships. 10. The method of claim 9,
The display information further comprises the step of displaying on a pre-scanning terminal or a vendor terminal,
How to monitor ships. 15. The method of claim 14,
The vendor terminal further comprising the step of receiving the information of the equipment and material inventory warehouse operated and managed by the vendor and transmitting the information to the ship owner terminal or the ship,
How to monitor ships.

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