Ship electronic turbine log system and data protection method

Abstract

The invention discloses a ship electronic turbine log system, which comprises a data acquisition module comprising an automatic data acquisition terminal and a manual data filling terminal, a data processing module, a data storage module and a data transmission module; the data storage module is used for storing electronic marine engine logs of a ship and electronic marine engine logs of other ships; the data storage module of each ship is used as a cloud node, and the electronic marine engine log of the ship stored in the data storage module is used as an electronic marine engine log of another ship to be uploaded to a cloud server through the data transmission module for cloud storage; and the data transmission module enables the cloud node of each ship to download and back up other shipelectronic turbine logs uploaded by the cloud nodes of all other ships except the local cloud node at the same time. The authenticity of data is ensured, ship management is facilitated, and the authenticity of ship navigation history records is improved.

Description

technical field [0001] The invention relates to a ship electronic engine logbook system and an application method thereof, which are used for extracting, filling, transmitting and protecting ship engine logbook data. Background technique [0002] The engine log is the original record reflecting the operation and management of the ship's electromechanical equipment. It is one of the ship's statutory documents and the main basis for maritime decision-making and supervision. It must be kept properly. The engine logbook shall be continuously recorded page by page in chronological order without interruption, omission, tearing and addition. It shall be recorded and filled in with non-fading blue and black pens. The numbers and words shall be accurate, and the font shall be clear and correct. The measurement unit shall adopt the national legal measurement unit. . At present, the engine logbook on the ship is mainly completed by manual filling. The chief engineer is fully responsib...

AI Technical Summary

Problems solved by technology

At present, the engine logbook on ships is mainly completed by manual filling. The chief engineer is fully responsible for reviewing and supervising the recording and storage of the engine logbook. The crew is responsible for filling in the record of the ship’s navigation status information, which is greatly affected by the crew’s subjective consciousness.

When a ship is in danger, the record of status information will face time and situation constraints, which will lead to the risk of incomplete and incorrect records of ship status information

At the same time, the paper-based manual recording of ship status data is not convenient for computer identification, extraction, and processing, and the recorded data is not convenient for efficient query and analysis

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