Development of a 3-PRR Precision Tracking System with Full Closed-Loop Measurement and Control

A 3-PRR (three links with each link consisting of a prismatic pair and two rotating pairs) parallel platform was designed for application in a vacuum environment. To meet the requirement of high tracking accuracy of the 3-PRR parallel platform, a full closed-loop control precision tracking system wi...

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Bibliographic Details
Main Authors: Ling-bo Xie, Zhi-cheng Qiu, Xian-min Zhang
Format: Article
Language:English
Published: MDPI AG 2019-04-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/19/8/1756