TRANSACTIONS OF THE KRYLOV STATE RESEARCH CENTRE
Science journal
ISSN (print) 2542-2324 /(online) 2618-8244 |
<
>
Year |
2016 |
Issue |
376 |
Volume |
2 |
Pages |
109–118 |
Caption |
Amounts of CO2 emissions from ice-going ships in different scenarios of their ice-breaker pilotage |
Authors |
A. Dobrodeev |
Keywords |
CO2 emissions, environmental safety, ice-going ships, power efficiency, ice- breaker pilotage of large ships |
Summary |
Modern marine logistical systems developed to transport oil and gas from the Arctic shelf involve the ships with high ice class that can operate both autonomously and with ice- breaker pilotage. This paper assesses CO2 emissions of large ice-going ships for different scenarios of their movement in ice. The calculations are performed as per IMO regulations for different ice-breaker pilotage methods for a large ship. Obtained results served to assess the power efficiency which, in its turn, allows assessments of existing and newly developed ice- breaker pilotage methods in terms of ensuring environmental safety. |
Rubrics |
Naval architecture |