Determining Weight of Cargo Onboard Ship by Means of Optical Fibre Technology Draft Reading (CROSBI ID 180700)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Ivče, Renato ; Jurdana, Irena ; Mohović, Robert
engleski
Determining Weight of Cargo Onboard Ship by Means of Optical Fibre Technology Draft Reading
The accuracy of measuring mass of loaded or discharged cargo by draft survey mass measuring method varies due to both systematic and accidental errors. The paper analyzes an error of draft readings on calculated quarter mean draft, displacement based on calculated quarter mean draft and final displacement. By analyzing this problem, the authors have reached the conclusion that the influence of an error made in draft readings can be significant, especially on the draft marks amidships. Optical fiber technology has been suggested as a new option for draft readings. In this article, authors propose liquid level optical sensor for measuring sea level in the sounding pipe. Draft readings obtained by optical sensors will be entered into ships’ navigational system and load master.
ships’ draft ; an error of draft readings ; optical fiber technology ; liquid level optical sensors
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Podaci o izdanju
Povezanost rada
Elektrotehnika, Tehnologija prometa i transport