A Feedrate Planning Method in CNC System Based on Servo Response Error Model

A Feedrate Planning Method in CNC System Based on Servo Response Error Model

Reducing servo response error and further making reduction on contour error is crucial for high-precision computer numerical control (CNC) machine tools. For a permanent magnet synchronous motor (PMSM) servo system, there is always a response lag in feedrate tracking, which would introduce response...

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Bibliographic Details
Main Authors: Baoquan Liu, Haoming Zhang, Yi Liu, Maomao Lu
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Electronics
Subjects:
CNC machining
servo response error
feedrate planning
NURBS interpolation
Online Access:https://www.mdpi.com/2079-9292/12/14/3150

Internet

https://www.mdpi.com/2079-9292/12/14/3150

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