Results 1 to 10 of about 202,327 (169)
Energies, 2022 This study proposes a fuel supply system for dual-fuel propulsion engines using liquefied natural gas (LNG) and ammonia to control carbon emissions. The independent fuel supply system of LNG and ammonia is configured as a hybrid system.
Soobin Hyeon, Jinkwang Lee, Jungho Choi
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Design and Experiment of Low-Pressure Gas Supply System for Dual Fuel Engine
Polish Maritime Research, 2020 A low-pressure gas supply system for dual fuel engines was designed to transport liquid natural gas from a storage tank to a dual fuel engine and gasify it during transportation.
Gu Xiaoyong +3 more
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Safety analysis of a high-pressure fuel gas supply system for LNG fuelled vessels [PDF]
Proceedings of the Institution of Mechanical Engineers, Part M: Journal of Engineering for the Maritime Environment, 2022 The liquified natural gas (LNG) is currently considered an attractive marine fuel in the short- to medium-terms that can lead to the reduction of the shipping industry carbon emissions. LNG fuelled ocean-going ships have been designed by employing either low-pressure or high-pressure fuel systems.
Milioulis, Konstantinos +6 more
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Adaptive fuzzy control method of hydrogen fuel cell gas supply system
Journal of Physics: Conference Series, 2021 Abstract This paper takes the hydrogen fuel cell gas supply system as the research object. Firstly, it analyzes the working principle of the hydrogen fuel cell and the control requirements of the gas supply system, then uses the fuzzy adaptive PID control algorithm to regulate the gas pressure of the system.
Weidong Wang +3 more
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Polish Maritime Research, 2021 This study is dedicated to investigations of the working process in a dual-fuel low-emission combustion chamber for a floating vessel’s gas turbine. As the object of the research, a low-emission gas turbine combustion chamber with partial premixing of ...
Serbin Serhiy +3 more
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Hydrogen fuel supply system and re-heat gas turbine combustion
Energy Procedia, 2012 AbstractCarbon Capture and Storage (CCS) based on the pre-combustion routine involves a fuel supply and gas turbine combustion system which must handle a fuel with a very high content of Hydrogen. This might cause problems related to ignition and auto-oxidation in the piping in addition to thermo-acoustic instabilities, flash back and increased ...
Haugen, Nils Erland L. +2 more
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SIS Design for Fuel Gas Supply System of Dual Fuel Engine based on Safety Integrity Level(SIL)
Journal of the Society of Naval Architects of Korea, 2012 In this study, the shutdown system of the fuel gas supply system is designed based on the Safety Integrity Level of IEC 61508 and IEC 61511. First of all, the individual risk(/year) and the risk matrix which are the risk acceptance criteria are set up for the qualitative risk assessment such as the HAZOP study. The natural gas leakage at the gas supply
Nak-Won Kang +3 more
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Generalized Predictive Control for Gas Supply System in a Proton Exchange Membrane Fuel Cell
Advanced Materials Research, 2012 Gas supply system in a proton exchange membrane fuel cell power system consists of hydrogen supply and oxygen supply. In order to improve the system output performance and maintain the pressure difference between the anode and cathode at the setting points under the variational load currents, a generalized predictive control strategy is applied to the ...
Ai Min An +3 more
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Improving the quality of gas supplies to consumers when performing repair work on gas pipelines-branches [PDF]
Омский научный вестник, 2021 Providing consumers with high-quality gas supply services envisages ensuring uninterrupted fuel supply during repair work on gas pipelines - branches. In this regard, the purpose of this study is to consider the organization of the backup fuel supply
I. A. Battalov +2 more
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ANALYSIS OF THE SHARE OF NATURAL GAS IN THE TOTAL FUEL SUPPLY DOSE ON THE COMBUSTION PROCESS IN A CRDI ENGINE [PDF]
Transport Problems, 2022 Natural gas is one of the potential combustion engine fuels whose proportion in the overall energy balance is expected to increase. Owing to some of its properties, its use requires a dual-fuel supply system; thus, the use of natural gas as a fuel for
Sławomir WIERZBICKI +3 more
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