Review of recent advances of free-piston internal combustion engine linear generator

C Guo, Z Zuo, H Feng, B Jia, T Roskilly - Applied Energy, 2020 - Elsevier
Free piston internal combustion engine linear generator (FPELG) is a novel energy
conversion device. Compared with traditional rotary internal combustion engines, FPELG …

A review of free-piston linear engines

NB Hung, O Lim - Applied Energy, 2016 - Elsevier
Unlike conventional internal combustion engines, a free-piston linear engine has no a
crankshaft, and thus the pistons move freely in the cylinder. This allows a free-piston linear …

Load limits of an HCCI engine fueled with natural gas, ethanol, and methanol

A Gharehghani - Fuel, 2019 - Elsevier
Low Temperature combustion (LTC) engines are able to reduce NO x and particulate matter
(PM) emissions, simultaneously. But, this combustion process generally leads to higher …

Advances in free-piston internal combustion engines: A comprehensive review

C Guo, Z Zuo, H Feng, T Roskilly - Applied Thermal Engineering, 2021 - Elsevier
Free-piston internal combustion engines (FPICEs) have many potential advantages, such as
simple structure, high conversion efficiency, multi-fuel feasibility and multi-output power …

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 …

[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 …

[HTML][HTML] Evaluation of performance characteristics of a novel hydrogen-fuelled free-piston engine generator

U Ngwaka, A Smallbone, B Jia, C Lawrence… - international journal of …, 2021 - Elsevier
In this work, we present the experimental results obtained from hydrogen fuelled spark-
ignited dual piston free-piston engine generator (FPEG) prototype operated in two-stroke …

A fast response free-piston engine generator numerical model for control applications

B Jia, A Smallbone, H Feng, G Tian, Z Zuo, AP Roskilly - Applied energy, 2016 - Elsevier
This paper presents a linearization of the dynamic equation for a free-piston engine
generator (FPEG), and simplifies it to a one-degree forced vibration system with viscous …

Quantitative comparison of the operating characteristics and engine performances of typical configurations of free-piston engine linear generator

C Guo, Y Wang, L Tong, H Deng, H Feng - Scientific Reports, 2024 - nature.com
Due to their unique operating characteristics and high thermal efficiencies, free-piston
engine linear generator (FPELG) has attracted research interest in recent years, thanks to …

A review of the design and control of free-piston linear generator

X Wang, F Chen, R Zhu, G Yang, C Zhang - Energies, 2018 - mdpi.com
The Free-piston linear generator (FPLG) is a novel energy converter which can generate
electrical energy and is regarded as a potential technology for solving the restriction of the …