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Load swing control of an overhead crane
Author(s)
Date Issued
December 1, 2010
Type
Conference Paper
Abstract
This paper proposed a controllers design method for controlling the load swing of an overhead crane. By addition of the quadratic derivative of state variables term in the usual standard performance index for Linear Quadratic Gaussian (LQG) optimal control as an extra weighting function to play the role in this task. The results revealed that the swing of the load can be decreased at numerous requirements with excellence. How to select the suitable weights for control is also suggested. ©ICROS.
Citation
Iccas 2010 International Conference on Control Automation and Systems, 1926-1929, 2010