A simple adaptive fuzzy logic controller base on shifting of the membership function
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| Language: | English |
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Institute of Electrical and Electronics Engineers (IEEE)
2013
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| Online Access: | http://dspace.unimap.edu.my/xmlui/handle/123456789/24191 |
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my.unimap-241912013-04-01T02:48:40Z A simple adaptive fuzzy logic controller base on shifting of the membership function Fatimatul Anis, Bakri Mohd Yusoff, Mashor, Prof. Dr. Siti Maryam, Sharun Norhayati, M. N. Supardi, N. Z. Zuraidi, Saad fatimatulanis@yahoo.com.my zuraidi570@ppinang.uitm.edu.my yusoff@unimap.edu.my Adaptive fuzzy logic control Dynamic system Membership function Universe of discourse Link to publisher's homepage at http://ieeexplore.ieee.org/ This paper introduces an Adaptive Fuzzy Logic Control (AFLC) for dynamic system. The parameters to be adjusted are the universe of discourse (UOD). The modification also performed by the adaptation mechanism shifts the membership function (MF) for both input and output. According to a continuous measurement, the parameters of the controller are self-tuned. An AFLC has been used to improve the dynamic response and steady state performance of the controlled dynamical system. An approach similar to PID controller is adapted as the adjustment mechanism to minimize the error and brings it to zero. In this paper, the principles for tuning UOD of the input and output are proposed. The parameters of the controller have been adjusted on-line and tested for various operating conditions such as varying gain, noise, disturbance and delay. The simulation results indicate that output response of AFLC has better tracking performance compared to FLC controller. Moreover, it manages to stabilize the system and sustain relatively good response. 2013-04-01T02:48:40Z 2013-04-01T02:48:40Z 2012-03-23 Working Paper p. 456-460 978-146730961-5 http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6194768 http://hdl.handle.net/123456789/24191 en Proceedings of the 8th International Colloquium on Signal Processing and Its Applications (CSPA 2012) Institute of Electrical and Electronics Engineers (IEEE) |
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Universiti Malaysia Perlis |
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http://dspace.unimap.edu.my/ |
| language |
English |
| topic |
Adaptive fuzzy logic control Dynamic system Membership function Universe of discourse |
| spellingShingle |
Adaptive fuzzy logic control Dynamic system Membership function Universe of discourse Fatimatul Anis, Bakri Mohd Yusoff, Mashor, Prof. Dr. Siti Maryam, Sharun Norhayati, M. N. Supardi, N. Z. Zuraidi, Saad A simple adaptive fuzzy logic controller base on shifting of the membership function |
| description |
Link to publisher's homepage at http://ieeexplore.ieee.org/ |
| author2 |
fatimatulanis@yahoo.com.my |
| author_facet |
fatimatulanis@yahoo.com.my Fatimatul Anis, Bakri Mohd Yusoff, Mashor, Prof. Dr. Siti Maryam, Sharun Norhayati, M. N. Supardi, N. Z. Zuraidi, Saad |
| format |
Working Paper |
| author |
Fatimatul Anis, Bakri Mohd Yusoff, Mashor, Prof. Dr. Siti Maryam, Sharun Norhayati, M. N. Supardi, N. Z. Zuraidi, Saad |
| author_sort |
Fatimatul Anis, Bakri |
| title |
A simple adaptive fuzzy logic controller base on shifting of the membership function |
| title_short |
A simple adaptive fuzzy logic controller base on shifting of the membership function |
| title_full |
A simple adaptive fuzzy logic controller base on shifting of the membership function |
| title_fullStr |
A simple adaptive fuzzy logic controller base on shifting of the membership function |
| title_full_unstemmed |
A simple adaptive fuzzy logic controller base on shifting of the membership function |
| title_sort |
simple adaptive fuzzy logic controller base on shifting of the membership function |
| publisher |
Institute of Electrical and Electronics Engineers (IEEE) |
| publishDate |
2013 |
| url |
http://dspace.unimap.edu.my/xmlui/handle/123456789/24191 |
| _version_ |
1643794264614764544 |
| score |
13.222552 |