Multi-Objective Design of Parallel Manipulator Using Global Indices
نویسندگان
چکیده
منابع مشابه
Multi-Objective Design of Parallel Manipulator Using Global Indices
The paper addresses the optimal design of parallel manipulators based on multi-objective optimization. The objective functions used are: Global Conditioning Index (GCI), Global Payload Index (GPI), and Global Gradient Index (GGI). These indices are evaluated over a required workspace which is contained in the complete workspace of the parallel manipulator. The objective functions are optimized ...
متن کاملMulti-objective Optimization of Parallel Manipulator Using Global Indices
The paper addresses the optimal design of parallel manipulators based on multi-objective optimization. The objective functions used are: Global Conditioning Index (GCI), Global Payload Index (GPI), and Global Gradient Index (GGI). These indices are evaluated over a required workspace which is contained in the complete workspace of the parallel manipulator. The objective functions are optimized ...
متن کاملComparison of Planar Parallel Manipulator Architectures based on a Multi-objective Design Optimization Approach
This paper deals with the comparison of planar parallel manipulator architectures based on a multi-objective design optimization approach. The manipulator architectures are compared with regard to their mass in motion and their regular workspace size, i.e., the objective functions. The optimization problem is subject to constraints on the manipulator dexterity and stiffness. For a given externa...
متن کاملOptimal Multi-objective Manipulator/Controller Design for Space Applications
A simultaneous manipulator/controller design optimization problem is described using a multi-objective optimization formulation applied to an end-effector tracking problem. Dynamic performance measures, for the closed-loop system, are optimized by considering a nonlinear PD controller and quintic polynomial trajectories for point-to-point motions. Results for a planar-manipulator, a controller,...
متن کاملSatellite Conceptual Design Multi-Objective Optimization Using Co Framework
This paper focuses upon the development of an efficient method for conceptual design optimization of a satellite. There are many option for a satellite subsystems that could be choice, as acceptable solution to implement of a space system mission. Every option should be assessment based on the different criteria such as cost, mass, reliability and technology contraint (complexity). In this rese...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Open Mechanical Engineering Journal
سال: 2010
ISSN: 1874-155X
DOI: 10.2174/1874155x01004010037