Research on a new flexible acceleration and deceleration algorithm with continuous jerk

doi:10.4028/www.scientific.net/AMR.291-294.286

	Research on a new flexible acceleration and deceleration algorithm with continuous jerk
	Sun, Jianren; Hu, Chibing
	2011
会议名称	2011 International Conference on Advanced Engineering Materials and Technology, AEMT 2011
会议录名称	Advanced Materials Research
卷号	291-294
页码	286-289
会议日期	July 29, 2011 - July 31, 2011
会议地点	Sanya, China
出版者	Trans Tech Publications, P.O. Box 1254, Clausthal-Zellerfeld, D-38670, Germany
摘要	Control of the motion process of acceleration/deceleration (Acc/Dec) is one of key complicated problems in CNC system development. The excellent Acc/Dec control can improve the processing precision. The traditional Acc/Dec algorithms such as the linear and the exponential are not suitable for high speed motion because there would be flexible impacts existing in feed motion, especially that the jerk of the S-shape curve Acc/Dec is discontinuous. A new flexible Acc/Dec algorithm for high speed motion system based on the squared sine function is introduced. The modeling of the Acc/Dec algorithm with Trigonometric Function Squared Sine(TFSS) shape curve is constructed.In this algorithm, the sine curve in jerk, acceleration, velocity and displacement are all continuous. The simulation experiments result demonstrate that the Acc/Dec algorithm with TFSS shape curve is a new method of continuous Jerk for the design flexible Acc/Dec. © (2011) Trans Tech Publications, Switzerland.
关键词	Acceleration control Functions Acc/dec control Acceleration and deceleration Acceleration/deceleration CNC system Flexible acceleration and deceleration algorithm High speed motion High-speed motion systems Jerk Simulation experiments Sine functions Trigonometric functions
DOI	10.4028/www.scientific.net/AMR.291-294.286
收录类别	EI
语种	英语
EI入藏号	20113214222555
EI主题词	Algorithms
ISSN	10226680
来源库	Compendex
分类代码	921 Mathematics - 931.1 Mechanics
引用统计	被引频次[WOS]：0 [WOS记录] [WOS相关记录]
文献类型	会议论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/115866
专题	兰州理工大学
作者单位	College of Mechano-Electronic Engineering, Lanzhou University of Technology, Lanzhou, China
第一作者单位	兰州理工大学
推荐引用方式 GB/T 7714	Sun, Jianren,Hu, Chibing. Research on a new flexible acceleration and deceleration algorithm with continuous jerk[C]:Trans Tech Publications, P.O. Box 1254, Clausthal-Zellerfeld, D-38670, Germany,2011:286-289.