Evaluate the stability of the vehicle when using the active suspension system with a hydraulic actuator controlled by the OSMC algorithm

DN Nguyen, TA Nguyen - Scientific reports, 2022 - nature.com
The ride comfort is controlled by the suspension system. In this article, an active suspension
system is used to control vehicle vibration. Vehicle oscillations are simulated by a quarter …

Proposing an original control algorithm for the active suspension system to improve vehicle vibration: Adaptive fuzzy sliding mode proportional-integral-derivative …

DN Nguyen, TA Nguyen - Heliyon, 2023 - cell.com
Stimulation from the road surface can cause vehicle vibrations. Vehicle vibration is
evaluated based on the change of displacement and acceleration values of the vehicle …

A novel approach with a fuzzy sliding mode proportional integral control algorithm tuned by fuzzy method (FSMPIF)

TA Nguyen - Scientific Reports, 2023 - nature.com
An automobile's vibration can be caused by stimulation from the road's surface. The change
in displacement and acceleration values of the sprung mass is used to evaluate the …

The Dynamic Model and Control Algorithm for the Active Suspension System

DN Nguyen, TA Nguyen - Mathematical Problems in …, 2023 - Wiley Online Library
Road surface roughness is the leading cause of vehicle oscillation. The suspension system
is used to dampen these oscillations. The active suspension system equipped with a …

Advance the efficiency of an active suspension system by the sliding mode control algorithm with five state variables

TA Nguyen - IEEE Access, 2021 - ieeexplore.ieee.org
Roughness on the road is the main cause of the oscillation when the vehicle travels. The
suspension system plays a role in maintaining the stability of the vehicle in fluctuating states …

Design a new control algorithm AFSP (Adaptive Fuzzy–Sliding Mode–Proportional–Integral) for automotive suspension system

TA Nguyen - Advances in Mechanical Engineering, 2023 - journals.sagepub.com
When a vehicle is driving, the most significant source of oscillations is the irregularities in the
surface of the road. An active suspension is utilized to enhance the vehicle's stability and …

A novel sliding mode control algorithm for an active suspension system considering with the hydraulic actuator

DN Nguyen, TA Nguyen, ND Dang - Latin American Journal of Solids …, 2022 - SciELO Brasil
The suspension system has the role of regulating and extinguishing oscillations in the
vehicle. To improve stability and comfort, the active suspension system is proposed to …

[HTML][HTML] Research on the Sliding Mode–PID control algorithm tuned by fuzzy method for vehicle active suspension

TA Nguyen - Forces in Mechanics, 2023 - Elsevier
The road surface's roughness is the primary source of vehicle oscillations when in motion.
An active suspension is employed to enhance road holding, ride comfort, and stability. This …

Application of hybrid control algorithm on the vehicle active suspension system to reduce vibrations

TA Nguyen, J Iqbal, TTH Tran… - Advances in …, 2024 - journals.sagepub.com
This research proposes a hybrid control algorithm to enhance smoothness in a vehicle's
motion. The control signal is synthesized from two separate controllers, Proportional Integral …

Application of MIMO control algorithm for active suspension system: a new model with 5 state variables

ML Nguyen, TTH Tran, TA Nguyen… - … American Journal of …, 2022 - SciELO Brasil
This paper introduces the LQR control algorithm for the active suspension system. Because
the model of the vehicle dynamics used in this paper includes a hydraulic actuator …