Multi-objective grasshopper optimization algorithm for automotive piezoelectric suspension systems

Jie Li, Lei Dou, Lingling Zheng, Zhenwei Zhang, National Key Laboratory of Automotive Chassis Integration and Bionics, Jilin University, Changsha Automobile Innovation Research Institute, Jilin University, Chongqing Chang, an Automobile Co

Journal of Vibration and Control

Published online on March 06, 2026

Abstract

Journal of Vibration and Control, Ahead of Print.
This study addresses the inherent design trade-offs among ride comfort, handling stability, and driving safety in automotive suspension systems by employing a Multi-Objective Grasshopper Optimization Algorithm (MOGOA) for the co-design of a suspension ...