An adjustable look-ahead acceleration/deceleration hybrid interpolation technique with variable maximum feedrate

Huang, Haiming

doi:10.1007/s00170-017-1277-y

Cited by 7 publications

(3 citation statements)

References 30 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In this section, the profiles and math expression of 3 rd order polynomial S-curve are presented 9 . The Scurve profiles consist of seven stages: increase acceleration, constant acceleration, decrease acceleration, constant velocity, increase deceleration, constant deceleration, and decrease deceleration.…”

Section: Rd Order Polynomial S-curve Math Expressionmentioning

confidence: 99%

“…This section presents the convenient formulas to calculate the path length, as the acceleration profile is ladder or triangle shape, are presented 9 . The path length is only calculated when the system acceleration or deceleration.…”

Section: Path Length Calculationmentioning

confidence: 99%

“…However, the method did not provide a clear solution after type classification. Huang et al provided a categorization of 12 types using the 3 rd order polynomial S-curve model 9 . However, this research did not consider a short path length.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

An Algorithms for Planning S-Curve Motion Profile Considering Arbitrary Short Path Length

Bui,

Le,

Doan

2021

Sci. Tech. Dev. J.

View full text Add to dashboard Cite

Motion control is a key technology in controlling machine tools, manipulator robots, and automation machine, etc. In motion controllers, velocity and position are controlled by closed loop feedback to create desired motions. The main target in motion control is fast, accurate, small oscillations, no overshoot in both position and velocity. One of the most popular control method is using S-Curve motion profile. Many papers, and researcher have reported on this method. However, there is not any report on the implement of this method under consideration of arbitrary short path length. It should be noted that the path length is arbitrary in the usual NC programming. This paper proposes an algorithm for planning S-curve motion profile in considering arbitrary short path length.

show abstract

Section: Rd Order Polynomial S-curve Math Expressionmentioning

confidence: 99%

Section: Path Length Calculationmentioning

confidence: 99%