Results 11 to 20 of about 98,861 (281)

An algorithm for comparative analysis of power and storage systems for maritime applications [PDF]

open access: yesE3S Web of Conferences, 2022
This paper presents an innovative algorithm to compare traditional and innovative energy systems onboard for maritime applications. The solutions are compared adopting a multi-criteria method, considering four parameters (weight, volume, cost, emissions)
Rivarolo Massimo   +2 more
doaj   +1 more source

Surge prevention in gas turbines: an overview over historical solutions and perspectives about the future [PDF]

open access: yesE3S Web of Conferences, 2019
The aim of the present work is to retrace experimental, analytical and numerical analyses which deal with compressor instability phenomena, such as rotating stall and surge.
Niccolini Marmont Du Haut Champ Carlo Alberto   +3 more
doaj   +1 more source

A design tool for the performances comparison of innovative energy systems for naval applications [PDF]

open access: yesE3S Web of Conferences, 2019
This paper aims to develop a tool for the performances comparison of innovative energy systems on board ships, both for concentrated and distributed generation applications.
Rattazzi D.   +3 more
doaj   +1 more source

Control Strategies for solar façade panels coupled with a Heat Pump and interacting with a District Heating Network [PDF]

open access: yesE3S Web of Conferences, 2019
This work aims to understand the potential of an innovative technology for solar energy harvesting in a District Heating Network (DHN). The considered technology is aesthetic solar façade thermal panel.
Rattazzi D.   +3 more
doaj   +1 more source

Thermal integration of PEM Fuel Cells and metal hydrides storage system for Zero Emission Ultimate Ship (ZEUS) [PDF]

open access: yesE3S Web of Conferences, 2022
The ZEUS (Zero Emission Ultimate Ship), developed in the framework of the national research project TecBia conducted by Fincantieri and co-founded by Italian Ministry of Economic Development, is a 25m length vessel characterized by a zero-emissions ...
Cavo Matteo   +7 more
doaj   +1 more source

Techno-economic analysis for the assessment of heat pump integration in a real poly-generative energy district [PDF]

open access: yesE3S Web of Conferences, 2019
The present research study aims at analysing technical and economic feasible solutions for heat pumps integration in energy districts for polygeneration purpose and particularly to store excess of electricity via Power-to-heat schemes considering that ...
Barberis Stefano   +5 more
doaj   +1 more source

Empirical Study of Thermochemical for Heavy Oil in Production Wells [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2022
The ‘X’ well is an oil well located in South Sumatra, Indonesia, the well began production (on stream) in June 2017 and is still in production today. Fluid characteristics of heavy oil with a value of 24.6 ºAPI and a high pour point of 48ºC originating ...
Herianto Herianto
doaj   +1 more source

Feasibility Assessment of Alternative Clean Power Systems onboard Passenger Short-Distance Ferry

open access: yesJournal of Marine Science and Engineering, 2023
In order to promote low-carbon fuels such as hydrogen to decarbonize the maritime sector, it is crucial to promote clean fuels and zero-emission propulsion systems in demonstrative projects and to showcase innovative technologies such as fuel cells in ...
Ahmed G. Elkafas   +3 more
doaj   +1 more source

High Temperature Photochemistry in the Atmosphere of HD189733b [PDF]

open access: yes, 2010
Recent infrared spectroscopy of hot exoplanets is beginning to reveal their atmospheric composition. Deep with in the planetary atmosphere, the composition is controlled by thermochemical equilibrium.
Bauerle   +28 more
core   +2 more sources

Thermogravimetric analysis of face mask waste: Kinetic analysis via iso-conversional methods [PDF]

open access: yesMATEC Web of Conferences, 2023
The surge of face mask waste in response to the global pandemic has proven to be a liability to the environment. Microfibers from plastic constituents of the face mask would cause microplastic pollution in the water bodies. Fortunately, these waste could
Wee Melvin Xin Jie   +5 more
doaj   +1 more source

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