Results 21 to 30 of about 8,396,811 (299)

Holistic Energy Efficiency and Environmental Friendliness Model for Short-Sea Vessels with Alternative Power Systems Considering Realistic Fuel Pathways and Workloads

Journal of Marine Science and Engineering, 2022
Energy requirements push the shipping industry towards more energy-efficient ships, while environmental regulations influence the development of environmentally friendly ships by replacing fossil fuels with alternatives.
Maja Perčić, Nikola Vladimir, Ailong Fan, Ivana Jovanović   +3 more
doaj   +1 more source

Energy Efficiency Board 2020 programs and operations report.

, 2021
Annual; Began with 2010; ceased with 2011.; At head of title: Connecticut Energy Efficiency ...
Connecticut. Energy Efficiency Board.
core   +1 more source

A Review of Research on Intelligent Energy Efficiency Management for Ships [PDF]

E3S Web of Conferences
Intelligent energy efficiency of ships is an important part of intelligent ships, and it is of great significance to study and apply intelligent energy efficiency management technology of ships to enhance the level of intelligence and greening of ships ...
Dong Junwei, Zhang Jiale, Zhang Peng, Sun Ze, Yang Yuchen, Bai Yulin   +5 more
doaj   +1 more source

A Ship Energy Consumption Prediction Method Based on TGMA Model and Feature Selection

Journal of Marine Science and Engineering
Optimizing ship energy efficiency is a crucial measure for reducing fuel use and emissions in the shipping industry. Accurate prediction models of ship energy consumption are essential for achieving this optimization.
Yuhang Liu, Kai Wang, Yong Lu, Yongfeng Zhang, Zhongwei Li, Ranqi Ma, Lianzhong Huang   +6 more
doaj   +1 more source

Rating and evaluation method of energy efficiency and carbon emission intensity of main propulsion diesel engines in operation ships

Zhongguo Jianchuan Yanjiu, 2019
[Objectives] In order to establish a practical evaluation method and rating standard for energy efficiency and carbon emission intensity of main propulsion diesel engine(main engine) in operation ships,[Methods] this paper uses the Specific Fuel Oil ...
Cong Yan, Song Liguo, Pan Xinxiang, Chi Huafang, Han Zhiwei, Wu Xiaoguang   +5 more
doaj   +1 more source

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

Advanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez, Ruth Tarpey, Benjamin Brennan, Bryan D. Boyle, Amir M. Alsharabasy, Abhik Mallick, Gabriella Bellavia, Abhay Pandit, Garry P. Duffy, Ruth E. Levey   +9 more
wiley   +1 more source

Analysis of Consequences of Using Gas Fuels for Running Auxiliary Ship Boilers in the Light of Contemporary Environmental Protection Requirements [PDF]

Management Systems in Production Engineering, 2016
The article justifies the application of gas fuels for supplying auxiliary ship boilers. It presents legal regulations on maritime environmental protection areas and their requirements which are in power. It shows the chronology of introduced limitations
Adamkiewicz Andrzej, Bartoszewski Marek, Kendra Martin   +2 more
doaj   +2 more sources

Performance Evaluation of Combined Wind-Assisted Propulsion and Organic Rankine Cycle Systems in Ships

Journal of Marine Science and Engineering
With the increasingly stringent regulation of ship carbon emissions by the International Maritime Organization (IMO), improving ship energy efficiency has become a key research direction in the current shipping industry. This paper proposes and evaluates
Shibo Zhao, Kayvan Pazouki, Rosemary Norman   +2 more
doaj   +1 more source

Optimizing Energy Management and Case Study of Multi-Energy Coupled Supply for Green Ships

Journal of Marine Science and Engineering, 2023
The ship industry is currently facing numerous challenges, including rising fuel prices, limited fuel resources, and increasingly strict regulations related to energy efficiency and pollutant emissions.
Zhe Wang, Yue Ma, Yinyu Sun, Haobo Tang, Menglong Cao, Rui Xia, Fenghui Han   +6 more
doaj   +1 more source

Energy efficiency in ship operations - Exploring voyage decisions and decision-makers

Transportation Research Part D: Transport and Environment, 2022
To mitigate climate change due to international shipping, the International Maritime Organization (IMO) requires shipowners and ship technical managers to improve the energy efficiency of ships’ operations. This paper studies how voyage planning and execution decisions affect energy efficiency and distinguishes between the commercial and nautical ...
Poulsen, René Taudal, Viktorelius, Martin, Varvne, Hanna, Rasmussen, Hanna Barbara, von Knorring, Hannes   +4 more
openaire   +5 more sources