Research Article
Simultaneous Travel and Hoist Maneuver Input Shaping Control Using Frequency Modulation
Figure 7
Simultaneous travel and hoisting maneuver using FM shaped command.
(a) ZV acceleration commands |
(b) ZVD acceleration commands |
(c) ZV + FM acceleration and velocity |
(d) ZVD + FM acceleration and velocity |
(e) ZV + FM payload oscillations |
(f) ZVD + FM payload oscillations |