This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Development of Optimized Actuator for Active Geometry Control Suspension
Technical Paper
2007-01-0409
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
This paper presents the optimized actuator development of the active geometry control suspension(AGCS) system as the world first, unique and patented chassis technology. The aim of this work is cost and weight reduction for actuators of AGCS using the Design For Six Sigma(DFSS) supposing performance must be based on same performance with previous version. To achieve purpose, L18 orthogonal Array Table known as Taguchi Method is used to reduce the number of trial and error in sense of optimization approach. Densign factors of motor and gear(Lead-screw) are selected as a control factor for above concept and thus Control factors have acceptable range as to each design before. For DFSS evaluates the influence-factor and the correlation between selected control factors of actuators in AGCS, a limited number of experiments and the optimized system was verified with simulation and experiment. The test result to optimization procedure showed 1.25 dB gain in S/N ratio and 0.007 gain in beta.
Recommended Content
Technical Paper | The Development of Active Geometry Control Suspension (AGCS) System |
Technical Paper | Development of the Independent-Type Steer by Wire System |
Technical Paper | Shape Optimization Application in Upper Control Arm Design |
Authors
Topic
Citation
Choi, H., Kim, S., Han, S., Lee, S. et al., "Development of Optimized Actuator for Active Geometry Control Suspension," SAE Technical Paper 2007-01-0409, 2007, https://doi.org/10.4271/2007-01-0409.Also In
References
- Lee Unkoo “Suspension system for vehicle” Patent No. U.S. 5,577,771, U.S. 6,182,979
- Lee Unkoo “Vehicle suspension system for a steerable wheel” Patent No. U.S. 5,700,025
- Test team 2, “XG AGCS Test Evaluation” HMC Technical Reports 2001
- NHTSA, “New Car Assessment Program, Rollover Resistance” No. NHTSA-2001-9663 2001
- Lee Sangho Sung Hyun Kim Jungwon Lee Unkoo “The Development of Active Geometry Control Suspension (AGCS) System” SAE No. 2005-01-1927 2005
- Lee Sangho Sung Hyun Kim Jungwon Lee Unkoo “The Development of Active Geometry Control Suspension (AGCS) System” SAE No. 2005-01-1927 2005
- Català Alexandre “Dry handling tuning of AGCS system with Hyundai JM” IDIADA Technical Reports 2005
- Català Alexandre “Active duty” Vehicle Dynamics Expo 2006
- Lee Sangho Sung Hyun Kim Jungwon Oh Youngho Lee Unkoo “Improvement of SUV Rollover Performance by the AGCS System” JSAE No. 20065435 2006