A new piston referencing algorithm for qualitative assessment of free-piston engine generator performance

Mohd Razali, Hanipah and M. Haziq Adham, Rosli and A. R., Razali (2021) A new piston referencing algorithm for qualitative assessment of free-piston engine generator performance. In: Lecture Notes in Mechanical Engineering; Innovative Manufacturing, Mechatronics and Materials Forum, iM3F 2020 , 6 August 2020 , Pekan, Malaysia. pp. 935-948., 46. ISSN 2195-4356

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DOI/Official URL: https://doi.org/10.1007/978-981-15-9505-9_82

Abstract

Free-piston engine generator (FPEG) provides a novel method for electrical power generation in hybrid electric vehicle applications. This paper presents a new piston positioning method for assessing the performance of a dual-piston type FPEG. Numerical simulations were conducted to obtain motion profiles necessary for the algorithm development. A flowchart for the algorithm was produced. The new piston referencing is named cyclic position which illustrates similar crank-angle-based referencing employed for conventional crank slider engine applications. The results demonstrated cyclic position as qualitative tool for FPEG performance assessment which can be used for data-acquisition user interface in experimental investigations.

Item Type:	Conference or Workshop Item (Lecture)
Additional Information:	Indexed by Scopus
Uncontrolled Keywords:	Free-piston engine generator; Piston position referencing; Motion control
Subjects:	T Technology > TL Motor vehicles. Aeronautics. Astronautics
Faculty/Division:	Centre of Excellence: Automotive Engineering Centre Centre of Excellence: Automotive Engineering Centre Institute of Postgraduate Studies College of Engineering Faculty of Mechanical and Automotive Engineering Technology
Depositing User:	Dr. Mohd Razali Hanipah
Date Deposited:	01 Mar 2022 07:32
Last Modified:	01 Mar 2022 07:32
URI:	http://umpir.ump.edu.my/id/eprint/31606
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