TY - GEN
T1 - An approach to estimate velocity for acceleration control
AU - Iiyama, Noriko
AU - Ohnishi, Kouhei
AU - Tsuji, Toshiaki
PY - 2008
Y1 - 2008
N2 - For acceleration control with high performance, accurate velocity measurements assume a key role. In this paper, an approach to estimate velocity utilizing an encoder is proposed. Fundamental calculation method of the proposed method is M method with averaging. Though the resolution of M method is improved by averaging, detection of velocity changes delays and the system becomes insensitive to the disturbance. However, unlike simple M method with averaging, sensitivity to changes of velocity and disturbance is maintained in the proposed method. Simulation and experimental results are shown to verify the validity of the proposed approach.
AB - For acceleration control with high performance, accurate velocity measurements assume a key role. In this paper, an approach to estimate velocity utilizing an encoder is proposed. Fundamental calculation method of the proposed method is M method with averaging. Though the resolution of M method is improved by averaging, detection of velocity changes delays and the system becomes insensitive to the disturbance. However, unlike simple M method with averaging, sensitivity to changes of velocity and disturbance is maintained in the proposed method. Simulation and experimental results are shown to verify the validity of the proposed approach.
UR - http://www.scopus.com/inward/record.url?scp=77951040412&partnerID=8YFLogxK
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U2 - 10.1109/AMC.2008.4516150
DO - 10.1109/AMC.2008.4516150
M3 - Conference contribution
AN - SCOPUS:77951040412
SN - 9781424417032
T3 - International Workshop on Advanced Motion Control, AMC
SP - 687
EP - 692
BT - AMC'08 - 10th International Workshop on Advanced Motion Control, Proceedings
T2 - 10th International Workshop on Advanced Motion Control, AMC'08
Y2 - 26 March 2008 through 28 March 2008
ER -