Multi-Objective Optimal Design of Fuzzy Logic Controller
IR@SERC: CSIR-Structural Engineering Research Centre, Chennai
View Archive Info| Field | Value | |
| Title |
Multi-Objective Optimal Design of Fuzzy Logic Controller
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| Creator |
Rama Mohan Rao, A.
Sivasubramanian, K. |
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| Subject |
Active vibration control
Fuzzy logic Particle swarm optimisation Seismic excitation |
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| Description |
This paper presents a multi-objective fuzzy logic controller (PSO–FLC) for active vibration control of seismically
exited buildings by combining a new self configurable multi-objective PSO (particle swarm optimisation)
algorithm with fuzzy logic controller. The rule base of the proposed PSO–FLC is tuned for
optimal control performance by simultaneously optimizing displacement, drift ratio, acceleration and
average control force. In addition, the proposed PSO–FLC algorithm also optimises the number as well
as the optimal locations of the actuators. Six and 10 storey framed structures subjected to seismic excitations
are considered as numerical examples to demonstrate the superior performance of the PSO–FLC algorithm over other control algorithms.
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| Date |
2009
2009 2008 |
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| Type |
Article
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| Identifier |
Computers and Structures vol.86, 2008, pp.2141–2154
http://hdl.handle.net/123456789/127 |
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| Language |
en
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| Rights |
It is tried to respect the rights of the copyright holders to the best of the knowledge. If it is brought to our notice that the rights are violated then the item would be withdrawn.
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| Publisher |
Elsevier
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