Integrated Simulation and Multidiscipline Optimization Design of Electro-Hydrostatic Actuator System
To achieve multidiscipline optimization (MDO) of Electro-Hydrostatic Actuator (EHA), analyzed the structures and principles of EHA systems, according to the characteristics of them divided an EHA into three subsystems which are control subsystem, hydraulics subsystem and mechanical subsystem; gave relationships among those subsystems and external environment. Based on the above and the standard of data interface and parameters* classification, designed a comprehensive platform which contain a management component, a design component, a simulation component and a MDO component, the platform can process integrated simulation for each subsystem of an EHA and using response surface (RS) method to achieve multidiscipline optimization for EHA design. This integrated platform raises the efficiency during the design process and increases the EHA systems working capabilities greatly, and is a reference for the solution for other multidiscipline products design.
EHA MDO RS Integrated Simulation
Wan Yuequan Wang Shaoping Zhou Rusheng Li Chenggong Mileta M. Tomovic
School of Automation Science and Electrical Engineering, Beijing University of Aeronautics and Astro Department of Mechanical Engineering Technology, Purdue University, USA
国际会议
北戴河
英文
285-290
2007-06-06（万方平台首次上网日期，不代表论文的发表时间）