[HTML][HTML] A review of free piston engine control literature—taxonomy and techniques

AT Raheem, ARA Aziz, SA Zulkifli, AT Rahem… - Alexandria Engineering …, 2022 - Elsevier
The free piston engine linear generator (FPELG) is a simple structure engine with only two
main parts, ie, the linear generator and a free piston engine, which has less friction, low …

Recent progress on performance and control of linear engine generator

U Ngwaka, F Chen, S Qiu, M Li… - … Journal of Engine …, 2023 - journals.sagepub.com
Linear engines, or widely called free piston engines, have their advantages compared to
conventional engines with crankshafts, for example, lower friction loss, compact structure …

Experimental investigation of performance and emissions of a CI engine operating with HVO and farnesane in dual-fuel mode with natural gas and biogas

GM Pinto, RBR Da Costa, TAZ De Souza, A Rosa… - Energy, 2023 - Elsevier
New fuels, such as HVO and farnesane, present promising combustion properties and can
be produced from renewable sources, while technological development, such as dual-fuel …

Optimisation of operating parameters on the performance characteristics of a free piston engine linear generator fuelled by CNG–H2 blends using the response …

AT Raheem, ARA Aziz, SA Zulkifli, MB Baharom… - International Journal of …, 2022 - Elsevier
The free piston engine linear generator (FPELG) is a simple engine structure with few
components, making it a promising power generation system. However, because the engine …

Experimental study on the power generation characteristics of a free piston engine generator prototype with dual linear generator modules

J Li, Z Zuo, B Jia, Y Wei, Y Ma, L Xu, J Wang, Z Zhang… - Energy, 2024 - Elsevier
The dual-piston dual-cylinder free piston engine generator (DD-FPEG) has garnered
significant attention for its high thermal efficiency, power density, and suitability for various …

Operating characteristics of a linear range extender with different energy consumption topologies

Y Wei, Z Zuo, B Jia, Z Zhang, B Mei, H Feng… - Applied Thermal …, 2023 - Elsevier
The free-piston linear generator is a new energy transformation technology with compact
structure, multi-fuel adaptability, low friction loss, and simple modular configuration. To …

Characterization and performance evaluation of co-pyrolysis oil from waste cooking oil and waste polyethylene as a potential diesel substitute

D Singh, A Paul - Fuel, 2024 - Elsevier
In this experimental study, the co-pyrolysis of waste cooking oil and waste polyethylene in
different proportions was conducted at 500° C using a fixed bed type reactor, and …

Prediction and decision of free-piston linear generator on starting process for multi-fuel adaptability

Y Wei, Z Zuo, C Liu, B Jia, H Feng, W Yang - Applied Thermal Engineering, 2024 - Elsevier
Free-piston linear generators, due to their variable compression ratio, are considered to
possess excellent multi-fuel adaptability. Further, fuel-flexible is a weighty research topic for …

Performance Characteristic of Permanent Magnet Linear Generator for Energy Conversion with Renewable Fuels on Free‐Piston Engines

Y Wei, Z Zuo, B Jia, Z Zhang, H Feng… - International Journal of …, 2024 - Wiley Online Library
Renewable fuels attract more attention owing to reduction of both air pollution and
greenhouse gas emissions compared to fossil fuels. The free‐piston engine generator is a …

Combustion characteristics of a free piston engine linear generator using various fuel injection durations

AT Raheem, ARA Aziz, SA Zulkifli, AT Rahem… - 2023 - catalog.lib.kyushu-u.ac.jp
A free piston engine linear generator (FPELG) is considered a type of contemporary
technology for energy conversion. The main features of FPELG are less emission, few parts …