Results 21 to 30 of about 476 (185)
Tribological Characteristics of Piston Ring in a Free-piston Engine for Linear Generator
Energy 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
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Electromagnetic Characteristics of Permanent Magnet Linear Generator (PMLG) Applied to Free-Piston Engine (FPE) [PDF]
IEEE Access, 2019 The electromagnetic characteristics of the permanent magnet linear generator (PMLG), which is the key components of the free-piston engine (FPE), are studied in this paper.
Yongming Xu +3 more
doaj +3 more sources
Ensuring Steady Operation of Free-Piston Generator [PDF]
Journal 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
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A Study on Linear Generator Characteristics in Free Piston Engine [PDF]
International Journal of Transportation Engineering and Technology, 2021 The linear generator (LG) is integrated into a system that called the free piston linear generator (FPLG). In recent year, free piston engine that is studied by many researchers, has some advantages. Therefore, the application of the line generator in free piston for converting the chemical energy to electrical energy that can be used for plug-in ...
Ly Vinh Dat, Nguyen Thai Hoc
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A review of free piston engine control literature—Taxonomy and techniques
Alexandria Engineering Journal, 2022 The free piston engine linear generator (FPELG) is a simple structure engine with only two main parts, i.e., the linear generator and a free piston engine, which has less friction, low emission, high thermal efficiency, and multi-fuel engine.
Ahmed T. Raheem +4 more
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Energies, 2022 A linear engine generator with a compact double-acting free piston mechanism allows for full integration of the combustion engine and generator, which provides an alternative chemical-to-electrical energy converter with a higher volumetric power density ...
Ramin Moeini Korbekandi +5 more
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Energies, 2021 A free-piston linear generator (FPLG) has a number of advantages compared to a traditional crank-slider internal combustion engine, including better thermal and mechanical efficiencies, different fuel compatibility, and a higher power-to-weight ratio ...
Ahsan Bashir +3 more
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IET Electric Power Applications, 2021 Free piston engine generator (FPEG) is one of the recent solutions by researchers used in hybrid vehicles, which eventually can contribute to the reduction of environmental pollutants from public transports. The purpose of the this work is to introduce a
Arman Tajdiny +2 more
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IEEE Access, 2023 A free-piston engine linear generator (FPEG) is constructed by combining a reciprocating internal combustion engine and a linear generator. FPEG is required to improve both the accuracy of the top-dead-center (TDC) positioning considering frequent ...
Mitsuhide Sato +4 more
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Research of a Hybrid Diesel Locomotive Power Plant Based on a Free-Piston Engine
Communications, 2020 This article describes one of the possible ways for improving the energy efficiency of shunting diesel locomotives. It means a replacing a traditional traction electric transmission with a diesel generator set with a hybrid transmission with a free ...
Serhiy Buriakovskyi +4 more
doaj +1 more source