Method for modeling vessel data model, method and device for collecting vessel data using vessel data model

Abstract

The present invention relates to a method for collecting vessel data using a vessel data model (VDM), a device for collecting vessel data, and a vessel comprising same. Accordingly, it is preferable that the present invention comprises the steps of: acquiring vessel data generated from vessel equipment; and, on the basis of a VDM, converting the vessel data into integrated vessel data having an integrated format, and collecting same, wherein the VDM is generated by combining a vessel model, a system model and a data model, wherein the vessel model is a model defined by hierarchically classifying the vessel equipment, the system model is a model defined by structuring the vessel data, and the data model is a model for defining the attributes and types of the vessel data.

Description

TECHNICAL FIELD[0001]The present disclosure relates to a method and device for collecting vessel data using a vessel data model and a vessel comprising the same.BACKGROUND ART[0002]Vessels are categorized according to the purpose of use, the type of cargo and the method by which the cargo is loaded, and vessels may be classified into commercial vessels, specialized vessels, military vessels and fishing vessels according to the purpose of use, and may be classified into container ships, bulk carriers, tankers, chemical tankers, LPG carriers, LNG carriers and car carriers according to the type of cargo.[0003]Various types of vessels as described above each have a great deal of sensors and devices mounted thereon to function for use that suits the purpose.[0004]Each sensor and device are collected and processed by integration equipment and provided to a service necessary for safe navigation, and because one or more sensors and devices are made using different protocols for each manufac...

AI Technical Summary

Benefits of technology

The patent describes a way to collect and manage different types of vessel data from different protocols in one place. This helps to create a more comprehensive system for managing vessel data.

Problems solved by technology

Each sensor and device are collected and processed by integration equipment and provided to a service necessary for safe navigation, and because one or more sensors and devices are made using different protocols for each manufacturer, it was not easy to collect data, and even though data is collected, there is no method for managing the collected data in an integrated manner, so there are many constraints on transfer and utilization of the collected data not only on board but also on shore.

Additionally, there is a great limitation in expressing data using the already published NMEA, and thus other industrial standards or a de facto standard is mainly selected and used.

As described above, when data to be used on the IEC 61162 standards is not predefined in NMEA sentence, there is inconvenience in having to additionally define the data, write it in a document and share it.

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