Search Results - "Avsec, Jurij"

Evaluation of System for Economically Viable Thermal Power Plant Operation by Bricl, Martin, Avsec, Jurij

“…Taking into consideration the impacts of global warming and strict European Union policy 2030 climate & energy framework, it is imminent for conventional…”
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Application of Gas Condensing Boilers in Domestic Heating by Zivic, Marija, Galovic, Antun, Avsec, Jurij, Barac, Antun

“…A growing number of households have had condensing boilers built in to be used for the heating of spaces and for the hot water supply. The use of condensing…”
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Comparison of the Evolution of the COVID-19 Disease between Romania and Italy by Chiruţă, Ciprian, Bulgariu, Emilian, Avsec, Jurij, Ferčec, Brigita, Mencinger, Matej

“…After the outbreak of COVID-19 in Italy, thousands of Romanian citizens who worked in Northern Italy, Spain or Germany returned to Romania. Based on the…”
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Underground coal gasification - the Velenje Coal Mine energy and economic calculations by Konovšek Damjan, Praunseis Zdravko, Avsec Jurij, Berčič Gorazd, Pohar Andrej, Zavšek Simon, Medved Milan

“…Underground coal gasification (UCG) is a viable possibility for the exploitation of vast coal deposits that are unreachable by conventional mining and can meet…”
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Exergoeconomic machine-learning method of integrating a thermochemical Cu–Cl cycle in a multigeneration combined cycle gas turbine for hydrogen production by Strušnik, Dušan, Avsec, Jurij

“…Integrating new technologies into existing thermal energy systems enables multigenerational production of energy sources with high efficiency. The advantages…”
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Exergy-economic modelling of the integration of two black start diesel engines into the combined cycle gas turbine for rapid-cold start-up by Strušnik, Dušan, Avsec, Jurij

“…•Exergy-economic modelling of using the heat from the exhaust gas and cooling water of BSDE is carried out.•Actual obtaining data sets from recently built…”
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The calculation of thermal conductivity, viscosity and thermodynamic properties for nanofluids on the basis of statistical nanomechanics by Avsec, Jurij, Oblak, Maks

“…The paper features the mathematical model of calculation of thermophysical properties for nanofluids on the basis of statistical nanomechanics. Calculation of…”
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The combined analysis of phonon and electron heat transfer mechanism on thermal conductivity for nanofluids by Avsec, Jurij

“…The paper features the mathematical model representing the analytical calculation of phonon and electron heat transfer analysis of thermal conductivity for…”
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Entropy and exergy analysis of steam passing through an inlet steam turbine control valve assembly using artificial neural networks by Agrež, Marko, Avsec, Jurij, Strušnik, Dušan

“…•A novel concept of design guidelines for entropy generation and exergy loss of steam passing through the ISTCVA is presented.•Entropy generation and exergy…”
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Thermo-economic optimization of a Rankine cycle used for waste-heat recovery in biogas cogeneration plants by Holik, Mario, Živić, Marija, Virag, Zdravko, Barac, Antun, Vujanović, Milan, Avsec, Jurij

“…•Utilization of waste heat in a biogas cogeneration power plant was analyzed.•Techno-economic optimization of the waste-heat recovery unit was…”
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The production of electricity, heat and hydrogen with the thermal power plant in combination with alternative technologies by Novosel, Urška, Živić, Marija, Avsec, Jurij

“…Alternative technologies in combination with thermal power plant allow the production of heat, electricity and hydrogen using renewable energy sources in…”
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Thermal vibrational analysis for simply supported beam and clamped beam by Avsec, Jurij, Oblak, Maks

“…The presented paper shows how the temperature field in beams has impact on vibrations of beams. Due to the relatively high possible temperature variations in…”
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Effect of non-condensable gas on heat transfer in steam turbine condenser and modelling of ejector pump system by controlling the gas extraction rate through extraction tubes by Strušnik, Dušan, Golob, Marjan, Avsec, Jurij

“…Control of the amount of the pumped gases through extraction tubes. The connecting locations interconnect the extraction tubes for STC gas pumping. The…”
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A simulation model of the application of the solar STAF panel heat transfer and noise reduction with and without a transparent plate: A renewable energy review by Strušnik, Dušan, Brandl, Daniel, Schober, Helmut, Ferčec, Janko, Avsec, Jurij

“…Solar energy is an affordable and environmentally friendly source of energy available in unlimited amounts. Therefore, the development of new environmentally…”
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Artificial neural networking and fuzzy logic exergy controlling model of combined heat and power system in thermal power plant by Strušnik, Dušan, Avsec, Jurij

“…This paper presents entropy generation minimisation model of combined heat and power system. The turbine control valves and heater throttle valves were…”
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Optimisation of an old 200 MW coal-fired boiler with urea injection through the use of supervised machine learning algorithms to achieve cleaner power generation by Strušnik, Dušan, Agrež, Marko, Avsec, Jurij, Golob, Marjan

“…Due to the ever more stringent environmental regulations focused on cleaner power generation, thermal power plants that produce energy by burning fossil fuels…”
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Artificial neural networking model of energy and exergy district heating mony flows by Strušnik, Dušan, Avsec, Jurij

“…•District heating system thermo-economic model is developed.•The energy and exergy models of mony flows were compared.•Model computes the mony flows of 5…”
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Artificial neural networking model for the prediction of high efficiency boiler steam generation and distribution by Strušnik, Dušan, Golob, Marjan, Avsec, Jurij

“…•The boilers highest efficiency model is developed.•The real data of the generated steam in the existing system boilers will be compared.•The steam production…”
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Energy efficiency analysis of steam ejector and electric vacuum pump for a turbine condenser air extraction system based on supervised machine learning modelling by Strušnik, Dušan, Marčič, Milan, Golob, Marjan, Hribernik, Aleš, Živić, Marija, Avsec, Jurij

“…•Steam ejector pump and electric liquid ring vacuum pump are analysed and modelled.•A supervised machine learning models by using real process data are…”
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Thermodynamic and transport properties of fluids and solids in a Cu–Cl solar hydrogen cycle by Avsec, Jurij, Wang, Zhaolin, Naterer, Greg F.

“…Sustainable methods of clean fuel production are needed in the face of depleting oil reserves and to reduce carbon dioxide emissions. The technology of fuel…”
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