Application of genetic algorithms to the design optimization of an active vehicle suspension system

被引：108
作者：
Baumal, AE [1 ]
McPhee, JJ [1 ]
Calamai, PH [1 ]
机构：
[1] Univ Waterloo, Waterloo, ON N2L 3G1, Canada
来源：
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING | 1998年 / 163卷 / 1-4期
基金：
加拿大自然科学与工程研究理事会;
关键词：
D O I：
10.1016/S0045-7825(98)00004-8
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The use of numerical optimization methods to partially automate the design process is demonstrated. Genetic algorithm (GA) optimization, a global search technique, is used to determine both the active control and passive mechanical parameters of a vehicle suspension system. The objective is to minimize the extreme acceleration of the passenger's seat, subject to constraints representing the required road-holding ability and suspension working space. GA optimization is also used for passive suspension design to compare results from the literature based on a local optimization search technique: a gradient projection method. (C) 1998 Elsevier Science S.A. All rights reserved.
引用
收藏
页码：87 / 94
页数：8
相关论文
共 18 条
  • [1] [Anonymous], 1986, NUMERICAL RECIPES C
  • [2] GLOBAL OPTIMIZATION METHODS FOR ENGINEERING APPLICATIONS - A REVIEW
    ARORA, JS
    ELWAKEIL, OA
    CHAHANDE, AI
    HSIEH, CC
    [J]. STRUCTURAL OPTIMIZATION, 1995, 9 (3-4): : 137 - 159
  • [3] Bestle D, 1993, CONCURRENT ENG TOOLS, P671, DOI [10.1007/978-3-642-78119-3_25, DOI 10.1007/978-3-642-78119-3_25]
  • [4] ETMAN LFP, 1996, IUTAM S OPT MECH SYS
  • [5] Goldberg D., 1989, GENETIC ALGORITHMS S
  • [6] HAFTKA RT, 1993, ELEMENTS STRUCTURAL
  • [7] Haug E.J., 1979, APPL OPTIMAL DESIGN
  • [8] Haug EJ., 1984, COMPUTER AIDED ANAL, P555, DOI [10.1007/978-3-642-52465-3, DOI 10.1007/978-3-642-52465-3]
  • [9] A HYBRID FORMULATION FOR TREATMENT OF POINT-WISE STATE VARIABLE CONSTRAINTS IN DYNAMIC-RESPONSE OPTIMIZATION
    HSIEH, CC
    ARORA, JS
    [J]. COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 1985, 48 (02) : 171 - 189
  • [10] PROGRESS IN INTEGRATED SYSTEM-ANALYSIS AND DESIGN SOFTWARE FOR CONTROLLED VEHICLES
    KORTUM, W
    SCHIEHLEN, W
    HOFFMANN, M
    [J]. VEHICLE SYSTEM DYNAMICS, 1994, 23 : 274 - 296
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