Results 71 to 80 of about 359 (141)

The effect of early berthing prospects on the energy efficiency operational index in oil tanker vessels. [PDF]

open access: yes, 2016
Marine pollution is one of the main concerns of our society. In order to reduce air pollution produced by ships, the International Maritime Organization has developed technical, operational and management measures. Part of the operational measures refers
Acomi, O.C., Acomi, N.
core   +1 more source

Implementasi Energy Efficiency Operational Indicator (EEOI) untuk Benchmarking Efisiensi Energi Kapal Berdasarkan Emisi CO2 pada Kapal Niaga Indonesia [PDF]

open access: yes, 2019
Sejak pengembangan mesin diesel, industri maritim selalu menunjukkan tren kenaikannya. Hal tersebut memiliki konsekuensi peningkatan jumlah polutan di udara, khususnya CO2.
Hibatullah, Sandy Naufal
core  

Voyage-Level Assessment of Slow Steaming and B30 Biofuel Strategies for Container Vessel Decarbonisation Under EU ETS and FuelEU Maritime

open access: yesJournal of Marine Science and Engineering
This study evaluates operational decarbonisation options for container vessels operating under the European Union Emissions Trading System (EU ETS) and FuelEU Maritime.
Doru Coșofreț   +4 more
doaj   +1 more source

빅데이터와 딥러닝 기술을 기반으로 한 선박 에너지 효율 운항 지표 예측 방법에 대한 연구 [PDF]

open access: yes, 2018
학위논문 (석사)-- 서울대학교 대학원 : 공과대학 조선해양공학과, 2018. 2. 노명일.In shipyards, EEOI estimation is required to compare the efficiency of ships and to check the time-varying efficiency of the ships.
김성훈
core  

From Currents to Carbon Savings: A Dual-Stage Intelligent Architecture for Hybrid Vessel Operations [PDF]

open access: yesInternational Journal of Telecommunications
As the maritime industry faces the dual pressure of economic volatility and stringent IMO 2026/2030 emission mandates, traditional siloed navigation strategies are becoming obsolete.
Ahmed Kassem   +3 more
doaj   +1 more source

Understanding the Energy Efficiency Operational Indicator: An empirical analysis of ships from the Royal Belgian Shipowners' Association [PDF]

open access: yes, 2015
This paper explores the determinants of the Energy Efficiency Operational Indicator (EEOI1) by decomposing the indicator into sub-indices that reflect the technical characteristics and logistics of ships.
Smith, TWP   +3 more
core  

Reducing Ship Emissions Through Specialized Maintenance: A Case Study Based on Real Data

open access: yesJournal of Marine Science and Engineering
Maintenance operations represent one of the most underutilized opportunities to reduce emissions and improve the energy efficiency of ships. This study proposes an innovative approach that analyzes such interventions from a holistic perspective of energy,
Sonia Zaragoza   +3 more
doaj   +1 more source

Remarks about ship’s energy efficiency operational indicator [PDF]

open access: yes, 2017
W artykule omówiono powody, dla których wyznacza się eksploatacyjny wskaźnik efektywności energetycznej statku. Podano jego definicję i określono, jakie dane wejściowe muszą być znane, aby można go było wyliczyć.
Herdzik, J.
core  

Impact of waste heat recovery systems on energy efficiency improvement of a heavy-duty diesel engine [PDF]

open access: yes, 2017
The increase of ship’s energy utilization efficiency and the reduction of greenhouse gas emissions have been high lightened in recent years and have become an increasingly important subject for ship designers and owners.
Zheshu Ma   +5 more
core   +1 more source

Live carbon-tracking mechanism for ships, a methodology to mitigate uncertainties in the carbon intensity calculations

open access: yesTransportation Research Interdisciplinary Perspectives
The current carbon intensity indicator (CII) formulation has raised some fundamental concerns among maritime experts. The annual emission rate (AER) lacks sufficient sensitivity in reflection of cargo tonnage and ship speed, and further, calculation of ...
Peyman Ghaforian Masodzadeh   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy