Results 51 to 60 of about 192 (147)

Electromagnetic–Thermal Characteristics Analysis of a Tubular Permanent Magnet Linear Generator for Free-Piston Engines

Applied Sciences
Temperature rise of the tubular permanent magnet linear generator (TPMLG) might lead to insulation failure and demagnetization of permanent magnets, affecting the safe and stable operation of other equipment and the entire system. Herein, a bidirectional electromagnetic–thermal coupling method for analyzing the electromagnetic loss and thermal ...
Wenzhen Liu, Huihua Feng, Jian Li, Boru Jia   +3 more
openaire   +2 more sources

Effects of internally charged hydrostatic gas bearing on performance of gas springs in free piston stirling engine

Case Studies in Thermal Engineering
The pneumatic supporting system consisting of gas springs and self-charged hydrostatic bearings can suppress vibrations and improve durability of free piston Stirling engines.
Lingxuan Kong, Jiale Jiang, Shuze Sun, Haolin Li, Long Shui, Wenlian Ye, Zhibo Wu   +6 more
doaj   +1 more source

Transient performance prediction of solar dish concentrator integrated with stirling and TEG for small scale irrigation system: A case of Ethiopia. [PDF]

Heliyon, 2022
Bekele EA, Ancha VR.
europepmc   +1 more source

Intelligent diagnosis and prediction of turbine digital electro-hydraulic control system faults: Design and experimentation. [PDF]

PLoS One, 2023
Zhong L, Li Q.
europepmc   +1 more source

Investigation of the operating characteristics of a free-piston closed-cycle Joule engine generator with helium as working fluid

Energy Conversion and Management: X
As an emerging micro- or small-scale energy conversion technology, linear Joule engine generators (LJEGs) combine the advantages of external combustion engines and linear generators, feature the advantages of high thermal-to-electrical efficiency, multi ...
Benlei Wang, Shunmin Zhu, Ugochukwu Ngwaka, Boru Jia, Kumar Vijayalakshmi Shivaprasad, Yaodong Wang, Andrew Smallbone, Anthony Paul Roskilly, Ercang Luo   +8 more
doaj   +1 more source

A theoretical framework for the analysis of an opposed piston linear engine design

Results in Engineering
Traditional crank-based engines face limitations due to mechanical, thermal, and combustion inefficiencies. In contrast, the opposed piston design of a linear engine generator mitigates frictional losses by eliminating rotational motion and crankshaft ...
Mustapha Animashaun, Songgang Qiu, Hailin Li   +2 more
doaj   +1 more source

The Problem of Engines in Statistical Physics. [PDF]

Entropy (Basel), 2021
Alicki R, Gelbwaser-Klimovsky D, Jenkins A.   +2 more
europepmc   +1 more source

Realization of a Novel Free-Piston Engine Generator for Hybrid-Electric Vehicle Applications. [PDF]

Energy Fuels, 2020
Smallbone A, Hanipah MR, Jia B, Scott T, Heslop J, Towell B, Lawrence C, Roy S, Shivaprasad KV, Roskilly AP.   +9 more
europepmc   +1 more source

Progress towards a Miniaturised PIV System. [PDF]

Sensors (Basel), 2022
Özer Ö, Quinn MK.
europepmc   +1 more source

Artificial neural network prediction of performance and emissions of a diesel engine fueled with palm biodiesel. [PDF]

Sci Rep, 2022
El-Shafay AS, Alqsair UF, Abdel Razek SM, Gad MS.   +3 more
europepmc   +1 more source