Passenger body vibration analysis in active quarter car model using PID sliding surface based variable gain super twisting control
نویسندگان
چکیده
منابع مشابه
Comparative Analysis of Passive and Semi-Active Suspension System for Quarter Car Model using PID Controller
In this paper the importance of self tuning adaptive PID control scheme for automotive suspension system is explained. The objective of this study is to obtain a mathematical model for the passive and semi-active suspension system for quarter car model. Current automobile suspension system employs springs and damper with fixed coefficient. Vehicle suspension systems are typically rated by their...
متن کاملPassenger Seat Vibration Control of Quarter Car System with MR Shock Absorber
Semi-active Fuzzy control of quarter car system having three degrees of freedom and assembled with magnetorheological (MR) shock absorber is studied in present paper. First, experimental work was performed on an MR shock absorber under different excitation conditions to obtain force-displacement and force-velocity curves. Then, for the application of experimental data in semi-active quarter car...
متن کاملSemi-active vibration isolation of a quarter car model under random road excitations using Magnetorheological damper
Semi active control systems are becoming increasingly popular because they offer reliability of passive systems combined with high performance and versatility of active control systems but with low power consumptions. As Magnetorheological (MR) fluids can produce good controllable damping force under application of magnetic field, MR damper can be used as effective element in semiactive vibrati...
متن کاملSliding Mode Control with Predictive PID Sliding Surface for Improved Performance pdfkeywords=Sliding Mode Control, Sliding surface, Predictive PID, GPC
In this paper, a sliding mode control system with a predictive proportional-integral-derivative (PPID-SMC) sliding surface is proposed. A robust sliding mode controller is suggested to track the desired trajectory despite uncertainty, set point variations, and external disturbances. The proposed sliding mode controller is chosen to ensure the stability of overall dynamics during the reaching ph...
متن کاملA multivariable super-twisting sliding mode approach
This communique proposes a multivariable super-twisting sliding mode structure which represents an extension of the wellknown single input case. A Lyapunov approach is used to show finite time stability for the system in the presence of a class of uncertainty. This structure is used to create a sliding mode observer to detect and isolate faults for a satellite system.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Vehicle Noise and Vibration
سال: 2020
ISSN: 1479-1471,1479-148X
DOI: 10.1504/ijvnv.2020.112439