DATA COMPARISON TECHNIQUE TO IMPROVE ACCURACY OF DATA ACQUIRED IN SHIP

摘要

The present invention relates to a method of verifying data acquired from a ship, and more particularly, to a method of verifying data to improve an accuracy by reducing data distortion by comparing a range of data, which is acquired from a specific device of the ship to receiving-side equipment, with a change amount of data related to the range. A ship acquires data from various equipment and uses the data without any change or determines use of the data after confirming the accuracy of the acquired data by using a software algorithm. However, the above method has a limitation in expecting the reliability of the acquired data. When data is acquired from various equipment, the data having improved accuracy is managed by using a data comparison scheme utilizing a range of each data for improving the accuracy of the data acquired in the ship, a systematic correlation between data, and engine data (shop test report of an engine). The criterion for determining whether to use the acquired data is clarified, thereby improving the accuracy of the data, so that the data having high reliability is provided.;COPYRIGHT KIPO 2019