IMPLEMENTATION OF THE ROBOT INVERSE DYNAMICS COMPUTATION ALGORITHM ON A TRANSPUTER NETWORK

被引:0
|
作者
SPAIS, VA [1 ]
PETROU, LP [1 ]
机构
[1] ARISTOTELIAN UNIV THESSALONIKI,FAC ENGN,DEPT ELECT ENGN,DIV ELECTR & COMP ENGN,GR-54006 THESSALONIKI,GREECE
来源
MICROPROCESSING AND MICROPROGRAMMING | 1993年 / 39卷 / 01期
关键词
TRANSPUTERS; ROBOTICS; PARALLEL PROCESSING;
D O I
10.1016/0165-6074(93)90258-M
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
This paper presents a real-time implementation of the Newton Euler algorithm to determine the inverse dynamics of a robot arm. The algorithm executes on a network of T800 transputers, where each robotic arm link is assigned its own transputer. The performance achieved is 1000 trajectory points per second for a PUMA-like robot arm. A specialized interconnection topology is used to mitigate the effects of the interprocessor communications bottleneck.
引用
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页码:17 / 23
页数:7
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