Numerical Investigation of a Free-Piston Hydrogen-Gasoline Engine Linear Generator [PDF]
Energies, 2020 The free-piston engine linear generator (FPELG) is being investigated by many researchers because of its high thermal efficiency and its variable compression ratio. However, all researchers focused on the FPELG characteristics with mono-fuel.
Ziwei Zhang, Huihua Feng, Zhengxing Zuo
doaj +6 more sources
Quantitative comparison of the operating characteristics and engine performances of typical configurations of free-piston engine linear generator [PDF]
Scientific ReportsDue to their unique operating characteristics and high thermal efficiencies, free-piston engine linear generator (FPELG) has attracted research interest in recent years, thanks to the crankshaft absence.
Chendong Guo +4 more
doaj +4 more sources
Stable Operation and Electricity Generating Characteristics of a Single-Cylinder Free Piston Engine Linear Generator: Simulation and Experiments [PDF]
Energies, 2015 We present a novel design of a single-cylinder free piston engine linear generator (FPELG) incorporating a linear motor as a rebound device. A systematic simulation model of this FPELG system was built containing a kinematic and dynamic model of the ...
Huihua Feng +5 more
doaj +5 more sources
Research on the Combustion Characteristics of a Free-Piston Gasoline Engine Linear Generator during the Stable Generating Process [PDF]
Energies, 2016 The free-piston gasoline engine linear generator (FPGLG) is a new kind of power plant consisting of free-piston gasoline engines and a linear generator. Due to the elimination of the crankshaft mechanism, the piston motion process and the combustion heat
Yuxi Miao +6 more
doaj +5 more sources
A Plate Moving-Magnet Linear Generator Designed for Free-Piston Engines [PDF]
IEEE Access, 2020 Free-piston engine coupled with linear generator is a research hotspot in the field of novel vehicle mounted power generation devices. A plate moving-magnet linear generator (PMMLG) is proposed and designed for free-piston engines in this paper. Magnetic
Ye Sun +3 more
doaj +3 more sources
Linear Generator for a Free Piston Stirling Engine [PDF]
Journal of Electrical and Electronics Engineering, 2014 In this paper we present some aspects about the design of a Stirling engine driven linear generator. There are summarised the main steps of the magnetic and electric calculations with application to a particular case of a cogeneration plant bassed on ...
OROS (POP) Teodora Susana +3 more
doaj +1 more source
Research on the engine combustion characteristics of a free-piston diesel engine linear generator [PDF]
Energy Conversion and Management, 2018 Abstract The free-piston diesel engine linear generator (FPDLG) shows a great deal of merits due to its unique structure and operation characteristics. For this reason, most researchers mainly investigated on the FPDLG characteristics. However, there has not been any report on the engine operation characteristics.
Huihua Feng, Zhengxing Zuo
exaly +3 more sources
Energies, 2023 Free-piston engine linear generators (FPELGs) are an innovative linear power device that exhibits the distinctive dynamics of pistons and performance of free-piston engines.
Chendong Guo +5 more
doaj +3 more sources
EFFECT OF MOTORING VOLTAGE ON COMPRESSION RATIO OF A FREE-PISTON LINEAR GENERATOR ENGINE
Journal of Mechanical Engineering and Sciences, 2015 The need for alternative power sources is crucial because of the increase in global energy demand and stringent emission regulations. The free-piston linear generator engine is one of the main alternatives thanks to its high efficiency, wide operating ...
Ezrann Z. Zainal A +3 more
doaj +2 more sources
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