NDLI: Annoyance rate evaluation method on ride comfort of vehicle suspension system

Content Provider	Springer Nature Link
Author	Tang, Chuanyin Zhang, Yimin Zhao, Guangyao Ma, Yan
Copyright Year	2014
Abstract	The existing researches of the evaluation method of ride comfort of vehicle mainly focus on the level of human feelings to vibration. The level of human feelings to vibration is influenced by many factors, however, the ride comfort according to the common principle of probability and statistics and simple binary logic is unable to reflect these uncertainties. The random fuzzy evaluation model from people subjective response to vibration is adopted in the paper, these uncertainties are analyzed from the angle of psychological physics. Discussing the traditional evaluation of ride comfort during vehicle vibration, a fuzzily random evaluation model on the basis of annoyance rate is proposed for the human body’s subjective response to vibration, with relevant fuzzy membership function and probability distribution given. A half-car four degrees of freedom suspension vibration model is described, subject to irregular excitations from the road surface, with the aid of software Matlab/Simulink. A new kind of evaluation method for ride comfort of vehicles is proposed in the paper, i.e., the annoyance rate evaluation method. The genetic algorithm and neural network control theory are used to control the system. Simulation results are obtained, such as the comparison of comfort reaction to vibration environments between before and after control, relationship of annoyance rate to vibration frequency and weighted acceleration, based on ISO 2631/1(1982), ISO 2631-1(1997) and annoyance rate evaluation method, respectively. Simulated assessment results indicate that the proposed active suspension systems prove to be effective in the vibration isolation of the suspension system, and the subjective response of human being can be promoted from very uncomfortable to a little uncomfortable. Furthermore, the novel evaluation method based on annoyance rate can further estimate quantitatively the number of passengers who feel discomfort due to vibration. A new analysis method of vehicle comfort is presented.
Starting Page	296
Ending Page	303
Page Count	8
File Format	PDF
ISSN	10009345
Journal	Chinese Journal of Mechanical Engineering
Volume Number	27
Issue Number	2
e-ISSN	21928258
Language	English
Publisher	Chinese Mechanical Engineering Society
Publisher Date	2014-03-19
Publisher Place	Beijing
Access Restriction	Subscribed
Subject Keyword	evaluation method ride comfort annoyance rate genetic algorithm neural network Mechanical Engineering Theoretical and Applied Mechanics Manufacturing, Machines, Tools Engineering Thermodynamics, Heat and Mass Transfer Power Electronics, Electrical Machines and Networks Electronics and Microelectronics, Instrumentation
Content Type	Text
Resource Type	Article
Subject	Industrial and Manufacturing Engineering Mechanical Engineering

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Frequency weighting filter design for automotive ride comfort evaluation

Novel evaluation method of vehicle suspension performance based on concept of wheel turn center

Experimental study on the ride comfort of a crawler power chassis scale model based on the similitude theory

Digital evaluation of sitting posture comfort in human-vehicle system under industry 4.0 framework

Fuzzy chaos control for vehicle lateral dynamics based on active suspension system

Online learning control for hybrid electric vehicle

Objective evaluation method of steering comfort based on movement quality evaluation of driver steering maneuver

Integrated control of lateral and vertical vehicle dynamics based on multi-agent system

Hierarchical control of ride height system for electronically controlled air suspension based on variable structure and fuzzy control theory

Annoyance rate evaluation method on ride comfort of vehicle suspension system

Similar Documents

Frequency weighting filter design for automotive ride comfort evaluation

Novel evaluation method of vehicle suspension performance based on concept of wheel turn center

Experimental study on the ride comfort of a crawler power chassis scale model based on the similitude theory

Digital evaluation of sitting posture comfort in human-vehicle system under industry 4.0 framework

Fuzzy chaos control for vehicle lateral dynamics based on active suspension system

Online learning control for hybrid electric vehicle

Objective evaluation method of steering comfort based on movement quality evaluation of driver steering maneuver

Integrated control of lateral and vertical vehicle dynamics based on multi-agent system

Hierarchical control of ride height system for electronically controlled air suspension based on variable structure and fuzzy control theory

Annoyance rate evaluation method on ride comfort of vehicle suspension system