Results 1 to 10 of about 17,192,780 (176)

Frequency control in power system using Fuel Cell cogeneration system in Kyushu area

open access: yesEnergy Reports, 2023
This paper applies a method for reducing frequency fluctuations in power system by using Fuel Cell cogeneration system (FC cogeneration). Frequency fluctuation in power system is used as a feedback signal to a controller of FC cogeneration.
Shuhei Yamamoto   +5 more
doaj   +3 more sources

Improving Energy Efficiency of Cogeneration System in Cane Sugar Industry by Steam Dryer

open access: yesChemical Engineering Transactions, 2021
Cogeneration system in the cane sugar industry produces not only molasses and raw sugar but also exportable electrical power. Main components of the system are boiler, steam turbine, condenser, and sugar juice evaporation process. Bagasse is used as fuel
Somchart Chantasiriwan
doaj   +1 more source

Using Alternative Cogeneration Plants in Iraqi Petroleum Industry

open access: yesJournal of Engineering, 2023
The present paper describes and analyses three proposed cogeneration plants include back pressure steam-turbine system, gas turbine system, diesel-engine system, and the present Dura refinery plant.
FALAH F. HATEM
doaj   +1 more source

The improvement of energy efficiency of cogeneration system by replacing desuperheater with steam–air preheater

open access: yesEnergy Reports, 2020
Industrial processes require thermal energy in form of saturated steam. Cogeneration system in a process industry uses an industrial boiler to produce superheated steam, which is subsequently expanded in a condensing-extraction steam turbine.
Somchart Chantasiriwan
doaj   +1 more source

The Economic and Environmental Evaluations of Combined Heat and Power Systems in Buildings with Different Contexts: A Systematic Review

open access: yesApplied Sciences, 2023
Cogeneration systems—also known as combined heat and power systems—form a promising technology for the simultaneous generation of power and thermal energy while consuming a single source of fuel at a site.
Siu Shing Man   +3 more
doaj   +1 more source

Conceptual design and optimization of cogeneration system based on small modular lead‐cooled fast reactor

open access: yesEnergy Science & Engineering, 2021
Cogeneration system based on Small Modular Lead‐cooled Fast Reactor (SMLFR) becomes attractive due to its good characteristics of flexible location, safety, thermal efficiency, and economy.
Chi Xu   +5 more
doaj   +1 more source

Policy Implications for Promoting the Adoption of Cogeneration Systems in the Hotel Industry: An Extension of the Technology Acceptance Mode

open access: yesBuildings, 2022
The use of cogeneration systems in the hotel industry leads to economic and environmental benefits, but its acceptance in the industry remains low. Hence, this study aimed to examine the factors that influence cogeneration system acceptance amongst hotel
Siu Shing Man   +3 more
doaj   +1 more source

Application Analysis of Energy Storage Technology for Coal-Fired Combined Heat and Power Generation Under Carbon Peak and Neutrality Goal

open access: yes南方能源建设, 2022
[Introduction] The goal of "carbon peak and neutrality" will require profound changes in the existing energy structure. Improving the flexible adjustment capabilities of the original coal-fired cogeneration units is one of the essential elements in ...
Jianlin SHAO   +6 more
doaj   +1 more source

Exergoeconomic Analysis of an Industrial Cogeneration Cooling System Powered By Natural Gas Fueled Diesel Engine

open access: yesDüzce Üniversitesi Bilim ve Teknoloji Dergisi, 2020
This studypresents the exergy and exergoeconomic analysis of a natural gas-powered dieselcogeneration system. The cogeneration system is designed for a sports complexwith 1000 m2 closed area in Afyonkarahisar city.
Ceyhun Yılmaz
doaj   +1 more source

Exergy and environmental assessments of the performance of a molten carbonate fuel cell cogeneration plant: External steam reforming against internal steam reforming

open access: yesFuel Communications, 2023
Two different configurations of a system including a cogeneration plant based on molten carbonate fuel cell (MCFC) with internal steam reforming (IR-MCFC) and external steam reforming (ER-MCFC) for producing power and hot water are modeled and ...
Ata Chitsaz   +2 more
doaj   +1 more source

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