Optimal Selection of Servo Motor and Reduction Ratio for High-Speed Parallel Robots

2015 ◽  
pp. 109-120 ◽  
Author(s):  
Gang Han ◽  
Fugui Xie ◽  
Xin-Jun Liu
Keyword(s):  
High Speed ◽  
Parallel Robots ◽  
Reduction Ratio ◽  
Optimal Selection ◽  
Servo Motor ◽  
Selection Of

Determining the Driving System for Robots with Delta 3 DOF Parallel Structure, Using SolidWorks

2015 ◽  
Vol 809-810 ◽  
pp. 1219-1224
Author(s):  
Dragos Andrioaia ◽  
Dan Rotar
Keyword(s):  
Dynamic Simulation ◽  
High Speed ◽  
Parallel Robots ◽  
Parallel Structure ◽  
Proper Selection ◽  
Driving System ◽  
Software Packages ◽  
Mechanical Assemblies ◽  
Specific Speed ◽  
Selection Of

The robots which are composed of mechanisms with Delta 3 DOF parallel structure are increasingly used due to the advantages they poses such as high rigidity and that they can be used at high speed and acceleration. When the mechanical structure of the parallel robots with Delta 3 DOF structure is designed, a proper selection of the drive servomotors is imposed. The drive servomotors are chosen according to the values of the torque needed for the manipulated object to move in the workspace along a trajectory with a specific speed and acceleration. In this paper, the authors approach the study regarding the variation of the drive torques of parallel robots with Delta 3 DOF structure, when the manipulated object moves along a trajectory with imposed speed and acceleration, in order to choose the drive servomotors. In order to determine the value of the drive torque, SolidWorks software was used. From the results obtained by experimental means, it has been revealed that the usage of the software packages in the dynamic simulation of the mechanical assemblies determines the shorten of time, costs of projection, in comparison with practical testing which supposes the realization of the prototypes physically, expensive and time consuming process.

Optimum Design of Rotating Disks

1970 ◽  
Vol 92 (1) ◽  
pp. 1-10 ◽  
Author(s):  
Ali Seireg ◽  
K. S. Surana
Keyword(s):  
Optimum Design ◽  
High Speed ◽  
Rational Design ◽  
Design Criterion ◽  
Optimal Selection ◽  
Rotating Disks ◽  
Programming Techniques ◽  
Selection Of

This paper presents a procedure for rational design of high speed rotating disks. Optimum configurations are automatically calculated to satisfy the designer’s objective within given constraints. The study illustrates the applicability of programming techniques to the optimal selection of the dimensions for such disks. The influence of the design criterion on the disk profile is demonstrated.

Current Command Compensation Method for the PM Servo Motor Considering Voltage Saturation Caused by Both Rapid Change in the Current Command and High-Speed Rotation

2014 ◽  
Vol 134 (7) ◽  
pp. 691-698
Author(s):  
Yoichi Egashira ◽  
Masaya Harakawa ◽  
Takayuki Ozaki ◽  
Hiroto Takei ◽  
Atsuo Haishi ◽  
...  
Keyword(s):  
High Speed ◽  
Rapid Change ◽  
Compensation Method ◽  
Servo Motor ◽  
High Speed Rotation ◽  
Speed Rotation ◽  
Voltage Saturation

Selection of the Optimal Type of Bored-Injection Piles Strengthening of Weak Bases of High-Speed Railway Lines

2019 ◽  
pp. 40-44
Author(s):  
N.S. SOKOLOV ◽  
◽  
S.S. VIKTOROVA ◽  
I.P. FEDOSEEVA ◽  
G.M. SMIRNOVA ◽  
...  
Keyword(s):  
High Speed ◽  
High Speed Railway ◽  
Weak Bases ◽  
Selection Of ◽  
Optimal Type

Application of L6 Orthogonal Array for Optimal Selection of Some Process Parameters in GMAW Process

2012 ◽  
Vol 45 (4) ◽  
pp. 41 ◽  
Author(s):  
M. K. Saha ◽  
Santanu Das ◽  
A. Bandyopadhyay ◽  
S. Bandyopadhyay
Keyword(s):  
Process Parameters ◽  
Orthogonal Array ◽  
Optimal Selection ◽  
Selection Of

Application of L6 Orthogonal Array for Optimal Selection of Some Process Parameters in GMAW Process

2012 ◽  
Vol 45 (4) ◽  
pp. 41
Author(s):  
M. K. Saha ◽  
Santanu Das ◽  
A. Bandyopadhyay ◽  
S. Bandyopadhyay
Keyword(s):  
Process Parameters ◽  
Orthogonal Array ◽  
Optimal Selection ◽  
Selection Of
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