Results 11 to 20 of about 5,081 (237)

Copper water heat pipe applied for Stirling engine

open access: yesBrazilian Journal of Radiation Sciences, 2022
Power generation in remote locations requires the advancement of efficient and long-lasting power generation technologies. One possible solution is a microreactor, which uses heat pipes to transport fission heat from a nuclear source to Stirling engines ...
Ana Carolina Santos   +2 more
doaj   +1 more source

Analysis of the operating parameters in a Stirling cryocooler [PDF]

open access: yesE3S Web of Conferences, 2021
In this work, the results obtained in different tests performed on a Stirling cryocooler are shows, as well as a comparative analysis of these results with different load pressures.
Maldonado Aguilar Diego José   +3 more
doaj   +1 more source

Investigation of effect of heat exchanger size on power output in low-temperature difference Stirling engines [PDF]

open access: yesE3S Web of Conferences, 2021
The Stirling engine is capable of converting any source of thermal energy into kinetic energy, which makes it an attractive option for utilizing low-temperature sources such as geothermal or waste heat below 100 °C.
Hasanovich Linda, Nobes David
doaj   +1 more source

Active Stirling engine [PDF]

open access: yesTENCON 2009 - 2009 IEEE Region 10 Conference, 2009
In this paper the WhisperGen™ micro combined heat and power (microCHP) system, its advantages, control and possible scope for improvement are explored. Concept of active Stirling engine (ASE) is introduced. A test rig designed to test possible improvements of the efficiency and controllability of a kinematic Stirling engine based microCHP system is ...
Vinod Kumar Gopal   +2 more
openaire   +1 more source

Experimental comparison of sinusoidal motion and non-sinusoidal motion of rise-dwell-fall-dwell in a Stirling engine

open access: yesJournal of Mechanical Engineering and Sciences, 2020
The Stirling engine is deemed to play a role in the near future of power generation. However, there is a large performance difference between the real and ideal Stirling engine.
H.M. Wong, S.Y. Goh
doaj   +1 more source

A Comprehensive Comparison of the Hargreaves Isothermal Model with the Schmidt Model for the Gamma Stirling Engine

open access: yesEngineering Proceedings, 2023
The Stirling engine, a type of external combustion engine utilizing a compressible fluid as its working medium, holds promise as a highly efficient device for converting heat into mechanical work at Carnot efficiency.
Abdul Rab Asary   +3 more
doaj   +1 more source

Free-Piston Stirling Engine Technologies and Models: A Review

open access: yesEnergies, 2021
The Stirling engine is an alternative solution to produce cleaner energy in order to achieve the reduction of the fossil fuel consumption and the CO2 emissions.
Carmela Perozziello   +2 more
doaj   +1 more source

Multiphase Stirling Engines [PDF]

open access: yesJournal of Solar Energy Engineering, 2009
Analysis, design, fabrication, and experimental assessment of a symmetric three-phase free-piston Stirling engine system is discussed in this paper. The system is designed to operate with moderate-temperature heat input that is consistent with solar-thermal collectors.
Artin Der Minassians, Seth R. Sanders
openaire   +2 more sources

Use of Stirling Engine for Waste Heat Recovery

open access: yesEnergies, 2020
Even though this discovery dates back to 1816, the greatest advancement in technology and understanding of Stirling-cycle devices has occurred in the last 50 years.
Peter Durcansky   +2 more
doaj   +1 more source

Improvement of technical performance of heat regenerator of GPU-3 Stirling engine

open access: yesEnergy Reports, 2023
In this paper, in order of simulate the performance of Stirling engine a novel adiabatic model (irreversible adiabatic) is proposed for the Ground Power Unit Stirling engine, which has higher accuracy than previous models of this Stirling engine.
Mohammad Sheykhi, Mahmood Mehregan
doaj   +1 more source

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