Results 41 to 50 of about 10,309 (221)

Automotive gas turbine fuel control [PDF]

open access: yes, 1978
A fuel control system is reported for automotive-type gas turbines and particulary advanced gas turbines utilizing variable geometry components to improve mileage and reduce pollution emission.
Gold, H.
core   +1 more source

Ensuring Steady Operation of Free-Piston Generator [PDF]

open access: yesJournal of Systemics, Cybernetics and Informatics, 2006
This paper describes Free-Piston Generator (FPG) model and its control for achieving steady operation. A FPG is a special type of combustion engine representing a new approach concerning the conversion of the chemical energy of hydrocarbon fuel into ...
Pavel Nemecek
doaj  

Compression Ratio Control of an Opposed-Piston Free-Piston Engine Generator Based on Artificial Neural Networks

open access: yesIEEE Access, 2020
Opposed-piston free-piston engine generator (FPEG), as an energy conversion device, has attracted the attention of researchers with its advantages of variable compression ratio (CR) and good dynamic balance performance.
Jinkang Lu, Zhaoping Xu, Liang Liu
doaj   +1 more source

Linear generator design for concentrating solar power technologies: Optimization and prototype development

open access: yesIET Renewable Power Generation, 2023
An alternative way to generate electricity from solar energy is through the use of generators comprising Stirling engines with a parabolic collector. This study describes a parabolic collector with Stirling engine and investigates the design of a linear ...
Serdal Arslan, Sibel Akkaya Oy
doaj   +1 more source

Control of Free Piston Stirling Linear Generator system connected with dc/dc converter for energy storage applications based on SVPWM Rectification Method

open access: yesEnergy Reports, 2022
Recently, the world has been facing several challenges in terms of environmental change, which is expected to increase in the coming periods. Further challenging is how to reduce the emissions of greenhouse gasses into the atmosphere.
Murad Ali   +3 more
doaj   +1 more source

Tribological Characteristics of Piston Ring in a Free-piston Engine for Linear Generator

open access: yesEnergy Procedia, 2014
AbstractThis research aims to obtain the piston ring tribological characteristics of a free-piston engine. Mathematical models of piston ring seal and lubrication were established based on thermodynamic equation and hydrodynamic lubrication equation.
Yuan, Chenheng   +3 more
openaire   +1 more source

DEVELOPING AND THE ANALYSIS OF MATHEMATICAL MODELS OF GENERATORS OF LINEAR AND RECIPROCATING TYPES WITH ELECTROMAGNETIC EXCITATION

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2018
The mathematical modeling of generators of linear and reciprocating types with electromagnetic excitation resulted in obtaining the equivalent electrical circuit and diagrams of magnetic circuit of generators as well as the expressions that describe the ...
A. B. Menzhinski   +2 more
doaj   +1 more source

A Review of Range Extenders in Battery Electric Vehicles: Current Progress and Future Perspectives

open access: yesWorld Electric Vehicle Journal, 2021
Emissions from the transportation sector are significant contributors to climate change and health problems because of the common use of gasoline vehicles.
Manh-Kien Tran   +6 more
doaj   +1 more source

Recent Advances in Design of Low Cost Film Concentrator and Low Pressure Free Piston Stirling Engines for Solar Power [PDF]

open access: yes, 1984
The free piston Stirling-linear alternator was shown to be scalable to power levels of tens of kilowatts in a form which is simple, efficient, long lived and relatively inexpensive.
Beale, W.   +2 more
core   +1 more source

Design and analysis of linear oscillatory single-phase permanent magnet generator for free-piston stirling engine systems

open access: yesAIP Advances, 2017
This study focuses on the design and analysis of a linear oscillatory single-phase permanent magnet generator for free-piston stirling engine (FPSE) systems.
Jeong-Man Kim   +3 more
doaj   +1 more source

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