Acceleration/Drift Feedback Control of MRD Connected Buildings
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Seismic response control of buildings connected by a magnetorheological damper (MRD) is studied. The desired control force is obtained using Linear Quadratic Gaussian (LQG) control with feedback of estimated states, or Optimal Static Output Feedback (OSOF) control using direct feedback of outputs. The damper input voltage is predicted using a Recurrent Neural Network (RNN). Various sensor configurations and state weightings are considered to obtain effective control. Effective control is possible using few sensors (eg. a single accelerometer with LQG-RNN).
2003 ◽
Vol 22
(2)
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pp. 97-108
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2007 ◽
Vol 53
(2)
◽
pp. 133-141
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2011 ◽
Vol 225
(4)
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pp. 311-324
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2011 ◽
Vol 2-3
◽
pp. 1067-1070
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