PROBLEM TO BE SOLVED: To provide a means for ensuring reliability of data indicating an amount of fuel oil consumed in a ship.SOLUTION: The fuel oil evaluation device 1 compares flow rate of fuel oil flowing through an oil supply pipe 93 calculated based on the measurement result of a flowmeter 2 and a decrease amount of the fuel oil stored in a fuel oil tank 92 calculated based on a measurement result of a liquid level meter 3, every time a predetermined time elapses, and the fuel oil evaluation device 1 determines the presence/absence of a mismatch between the measurement value of the flowmeter 2 and the measurement value of the liquid level gauge 3, depending on the result of the comparison. When detecting a mismatch between the measured values, the fuel oil evaluation device 1 notifies the user to that effect.SELECTED DRAWING: Figure 1
【課題】船舶において消費された燃料油の量を示すデータの信頼性を確保する手段を提供する。【解決手段】燃料油評価装置1は、所定時間の経過毎に、流量計2の計測結果に基づき算出される給油パイプ93を流れる燃料油の流量と、液位計3の計測結果に基づき算出される燃料油タンク92に収容されている燃料油の減少量とを比較し、その比較の結果に応じて、流量計2の計測値と液位計3の計測値との間の不整合の有無を判定する。燃料油評価装置1は、それらの計測値の間の不整合を検知した場合、その旨をユーザに通知する。【選択図】図1
APPARATUS AND PROGRAM FOR CHECKING RELIABILITY OF DATA INDICATING AMOUNT OF FUEL OIL CONSUMED IN SHIP
船舶において消費された燃料油の量を示すデータの信頼性を確認するための装置およびプログラム
2018-05-10
Patent
Electronic Resource
Japanese
European Patent Office | 2018
|European Patent Office | 2019
METHOD OF REDUCING AMOUNT OF FUEL CONSUMED BY VEHICLE ENGINE
European Patent Office | 2019
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