LAPSE:2023.20272
Published Article
LAPSE:2023.20272
Hybrid Vibration Reduction System for a Vehicle Suspension under Deterministic and Random Excitations
March 17, 2023
Abstract
This paper concerns a hybrid vibration reduction system (HVRS) equipped with a linear electrodynamic motor (LM). The objective of the study was to implement the HVRS in a scaled vehicle suspension and reveal the benefits of its application in the system. First, a mathematical model of a quarter-vehicle suspension with the HVRS was formulated. Next, the dynamic similarity method was employed to conduct numerical simulations of the passive vibration reduction system (PVRS). Subsequently, an algorithm for HVRS controlling was developed. Then, the system was investigated experimentally under deterministic and random excitations. The results confirmed the effectiveness and applicability of the proposed HVRS.
This paper concerns a hybrid vibration reduction system (HVRS) equipped with a linear electrodynamic motor (LM). The objective of the study was to implement the HVRS in a scaled vehicle suspension and reveal the benefits of its application in the system. First, a mathematical model of a quarter-vehicle suspension with the HVRS was formulated. Next, the dynamic similarity method was employed to conduct numerical simulations of the passive vibration reduction system (PVRS). Subsequently, an algorithm for HVRS controlling was developed. Then, the system was investigated experimentally under deterministic and random excitations. The results confirmed the effectiveness and applicability of the proposed HVRS.
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Keywords
deterministic excitation, dynamic similarity, energy saving, hybrid system, passive system, random excitation, signal analysis, vehicle suspension, vibration reduction
Subject
Suggested Citation
Orkisz P, Sapiński B. Hybrid Vibration Reduction System for a Vehicle Suspension under Deterministic and Random Excitations. (2023). LAPSE:2023.20272
Author Affiliations
Orkisz P: Department of Process Control, Faculty of Mechanical Engineering and Robotics, AGH University of Science and Technology, Mickiewicza 30 Av., 30-059 Krakow, Poland [ORCID]
Sapiński B: Department of Process Control, Faculty of Mechanical Engineering and Robotics, AGH University of Science and Technology, Mickiewicza 30 Av., 30-059 Krakow, Poland
Sapiński B: Department of Process Control, Faculty of Mechanical Engineering and Robotics, AGH University of Science and Technology, Mickiewicza 30 Av., 30-059 Krakow, Poland
Journal Name
Energies
Volume
16
Issue
5
First Page
2202
Year
2023
Publication Date
2023-02-24
ISSN
1996-1073
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Original Submission
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PII: en16052202, Publication Type: Journal Article
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Published Article
LAPSE:2023.20272
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https://doi.org/10.3390/en16052202
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Mar 17, 2023
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