Closed-Loop Identification and Composed Controller Design for Precise Machining
2010 ◽
Vol 97-101
◽
pp. 3139-3145
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Keyword(s):
For a class of three-loop architecture motion control system, two-stage close-loop identification is introduced to estimate the control plant and thus to tune the velocity controller. Based on the estimated model, PID position controller with derivative filter is proposed using pole-zero cancellation and pole assignment. Feed-forward compensators such as Velocity and Acceleration Feed-forward Controller (VAFC), Zero Phase Error Tracking Controller (ZPETC), Zero Magnitude Error Tracking controller (ZMETC) are introduced as well, and their effects are compared.
2012 ◽
Vol 227
(7)
◽
pp. 1481-1494
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2017 ◽
Vol 40
(11)
◽
pp. 3377-3389
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Keyword(s):
1993 ◽
Vol 115
(3)
◽
pp. 348-356
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Keyword(s):
1994 ◽
Vol 116
(4)
◽
pp. 583-592
◽
1998 ◽
Vol 123
(1)
◽
pp. 127-129
◽
Keyword(s):