Results 21 to 30 of about 33,066 (291)

A Study of Mesh Sheets of 3-kW Stirling Engine [PDF]

open access: yesE3S Web of Conferences, 2021
In recent years, the interest in low-pollution and high-efficiency heat engines has been increasing due to the growing awareness of environmental protection, and power generation at relatively low temperatures, such as use of exhaust heat and sunlight ...
Enomoto Takeshi   +2 more
doaj   +1 more source

Performance Analysis and Optimization of a Solar Powered Stirling Engine with Heat Transfer Considerations

open access: yesEnergies, 2012
This paper investigates the optimization of the performance of a solar powered Stirling engine based on finite-time thermodynamics. Heat transference in the heat exchangers between a concentrating solar collector and the Stirling engine is studied.
Chia-En Ho, Chieh-Li Chen, Her-Terng Yau
doaj   +1 more source

Underwater striling engine design with modified one-dimensional model

open access: yesInternational Journal of Naval Architecture and Ocean Engineering, 2015
Stirling engines are regarded as an efficient and promising power system for underwater devices. Currently, many researches on one-dimensional model is used to evaluate thermodynamic performance of Stirling engine, but in which there are still some ...
Daijin Li, Kan Qin, Kai Luo
doaj   +1 more source

Dimensional synthesis of the Stirling engine based on optimizing the output work by evolutionary algorithms

open access: yesEnergy Reports, 2020
Nowadays, attractions are focused on Stirling engines because of their low noise, external combustion, and the possibility of employing solar energy. These engines can be designed and applied in cases of low or high-temperature differences, as needed ...
A. Rahmati   +3 more
doaj   +1 more source

Parametric Evaluation of Wobble-Yoke Stirling Engine State Space Model [PDF]

open access: yesE3S Web of Conferences, 2021
A conceptual design of Stirling engine suitable for onboard aircraft application is the motivation behind this study. The aim is to evaluate the suitability of the system to be integrated in aircraft as part of energy contributor by recycling the waste ...
Abdullah Ermira Junita, Lee Rick Kit
doaj   +1 more source

Design method and the development of the low-temperature-difference indirect heating Stirling engine

open access: yesNihon Kikai Gakkai ronbunshu, 2018
Low-temperature-difference indirect heating Stirling engine is the most suitable device for a small-scale wood biomass combined heat and power. To design this type of Stirling engine, conventional design method is not sufficient for optimizing working ...
Makoto TAKEUCHI   +2 more
doaj   +1 more source

Solar powered stirling engine for domestic household and rural areas in Karachi, Pakistan

open access: yesMemoria Investigaciones en IngenierĂ­a, 2023
There is a critical need to use the abundantly available solar energy worldwide due to the global energy crisis. The goal of this study is to demonstrate the residential use of a stirling engine powered by solar energy in Karachi, Pakistan.
Muhammad Uzair   +4 more
doaj   +1 more source

Thermodynamic and Exergy Analyses of a Novel Solar-Powered CO2 Transcritical Power Cycle with Recovery of Cryogenic LNG Using Stirling Engines [PDF]

open access: yesRenewable Energy Research and Applications, 2020
In this paper, a novel CO2 transcritical power cycle which is driven by solar energy integrated by a cryogenic LNG recovery unit is investigated.
A. Naseri   +5 more
doaj   +1 more source

Dynamic model of Stirling engine crank mechanism with connected electric generator [PDF]

open access: yesApplied and Computational Mechanics, 2009
This paper treats of a numerical dynamic model of Stirling engine crank mechanism. The model is included in the complex model of combined heat and power unit.
Vlach R., Sikora M.
doaj  

Output prediction of alpha-type Stirling engines using gradient boosted regression trees and corresponding heat recovery system optimization based on improved NSGA-II

open access: yesEnergy Reports, 2022
Climate change is becoming a pressing global concern, and the search for new energy and energy recovery technologies is becoming a worldwide research imperative.
Jiying Chen   +4 more
doaj   +1 more source

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