Title :
A new container-type interpolation algorithm and acceleration/deceleration control
Author :
Jiawu, Bu ; Min, Zhou ; Kun, Ying ; Yi, Liu ; Bu, Shengrong
Author_Institution :
Fac. of Mech. & Electron. Inf., China Univ. of Geosci., Wuhan, China
Abstract :
The paper introduces a container-type interpolation algorithm for CNC trajectory. This method achieves two-axis or multi-axis interpolation operation and acceleration/deceleration control through careful selection of container capacity and the increasing value. It can simplify the process of interpolation, which improves the speed and accuracy of interpolation calculation. The algorithm has been successfully used in a number of CNC cutting machines´ control systems.
Keywords :
acceleration control; computerised numerical control; containers; cutting tools; interpolation; CNC trajectory; acceleration-deceleration control; container capacity; container type interpolation algorithm; cutting machines; Acceleration; Accuracy; Computer numerical control; Containers; Control systems; Equations; Geology; Interpolation; Iterative algorithms; Pulse measurements; Acceleration/Deceleration Control; CNC System; Container-Type; Interpolation Algorithm; linkage;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7737-1
DOI :
10.1109/MACE.2010.5536854
