This paper presents an adaptive iterative learning control scheme that is applicable to a class of nonlinear systems. The control scheme guarantees system stability and boundedness by using the feedback controller coupled with the fuzzy compensator and achieves precise tracking by using the iterativ
Comparison of learning strategies for adaptation of fuzzy controller parameters
โ Scribed by Patrik Eklund; Jun Zhou
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- English
- Weight
- 752 KB
- Volume
- 106
- Category
- Article
- ISSN
- 0165-0114
No coin nor oath required. For personal study only.
โฆ Synopsis
For tuning fuzzy controllers, several parameter identification techniques are available, ranging from more robust descent methods to sophisticated optimisation. However, from an application point of view, it is not always clear that numerical sophistication wins over more pragmatic approaches to tuning. Obviously, the data sets play crucial roles in efforts to reach successful tuning. Especially data sets generated from real processes often contain not only noisy data and conflicting subsets, but also the connected problem of non-covering input spaces.
In this paper we will compare several parameter identification techniques w.r.t, different data sets. We focus on selections of learning rates and on defining training sequences related to subclasses of parameters.
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