Blar i NTNU Open på forfatter "Pilarczyk, Marcin"
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A Comprehensive Thermal and Structural Transient Analysis of a Boiler’s Steam Outlet Header by Means of a Dedicated Algorithm and FEM Simulation
Pilarczyk, Marcin; Węglowski, Bohdan; Nord, Lars Olof (Journal article; Peer reviewed, 2020)Increasing the share of renewables in energy markets influences the daily operation of thermal power units. High capacity power units are more frequently operated to balance power grids and, thus, steam boilers are exposed ... -
Design of an Experimental ORC Expander Setup Using Natural Working Fluids
Pardiñas, Ángel Á.; Pilarczyk, Marcin; Agromayor, Roberto; Nord, Lars O. (Chapter, 2019)Organic Rankine Cycles (ORC) are an efficient and cost-effective technology to generate power from waste heat. Arguably, the two most important factors affecting the performance of the Rankine cycle are the choice of working ... -
High-Capacity PEM Fuel Cells and Electrolysers in Hybrid Energy System for Offshore Power Generation
Hultin, Fredrik Baltzersen (Master thesis, 2020)For a redusere klimagassutslippene fra petroleumssektoren, er det en etterspørsel etter å tilgjengeliggjøre fornybar kraft offshore. I denne konteksten, har et Hybrid energisystem for stabil forsyning av kraft og varme til ... -
The Impact of Process Heat on the Decarbonisation Potential of Offshore Installations by Hybrid Energy Systems
Riboldi, Luca; Pilarczyk, Marcin; Nord, Lars O. (Peer reviewed; Journal article, 2021)An opportunity to decarbonise the offshore oil and gas sector lies in the integration of renewable energy sources with energy storage in a hybrid energy system (HES). Such concept enables maximising the exploitation of ... -
Influence of Hydrogen Use As a Fuel on Aeroderivative Gas Turbine Performance
Stuen, Trygve Hellaug (Master thesis, 2021)Den spesifikke energien til hydrogen er flere ganger høyere enn den spesifikke energien til naturgass. I dag bruker generelle gassturbiner naturgass som brensel. Dette fører til at en stor prosentandel av utslippene assosiert ... -
Innovative Hybrid Energy System for stable Power and Heat Supply in offshore oil & gas Installation (HES-OFF): System Design and Grid Stability
Riboldi, Luca; Alves, Erick Fernando; Pilarczyk, Marcin; Tedeschi, Elisabetta; Nord, Lars O. (Peer reviewed; Journal article, 2020)This paper presents an innovative hybrid energy system for stable power and heat supply in offshore oil & gas installations (HES-OFF). The hybrid concept integrates offshore wind power with gas turbines and a H2 energy ... -
Optimal Design of a Hybrid Energy System for the Supply of Clean and Stable Energy to Offshore Installations
Riboldi, Luca; Alves, Erick Fernando; Pilarczyk, Marcin; Tedeschi, Elisabetta; Nord, Lars O. (Peer reviewed; Journal article, 2020)This paper presents an innovative hybrid energy system for stable power and heat supply in offshore oil and gas installations. The proposed concept integrates offshore wind power, onsite gas turbines and an energy storage ... -
Part load performance of PEM fuel cell and electrolyser stacks in hybrid energy system for offshore application
Pilarczyk, Marcin; Riboldi, Luca; Nord, Lars O. (Chapter, 2022)Global warming and associated climate change are ongoing processes worldwide, behind which anthropogenic greenhouse gas emissions play the main role. Renewable energy sources integrated in hybrid energy systems (HES) are ...