Fuzzy Sets and Systems - Modeling and control
Optimal fuzzy control system using the cross-entropy method. A case study of a drilling process
Information Sciences: an International Journal
Parallel fuzzy P+fuzzy I+fuzzy D controller: Design and performance evaluation
International Journal of Automation and Computing
Fuzzy control of an electrodynamic shaker for automotive and aerospace vibration testing
Expert Systems with Applications: An International Journal
An algorithm for the optimal tuning of fuzzy PID controllers on precision measuring device
CIS'04 Proceedings of the First international conference on Computational and Information Science
The design of fuzzy controller by means of evolutionary computing and neurofuzzy networks
ICCS'05 Proceedings of the 5th international conference on Computational Science - Volume Part III
Parameter estimation of fuzzy controller using genetic optimization and neurofuzzy networks
ISNN'05 Proceedings of the Second international conference on Advances in Neural Networks - Volume Part III
Stability analysis of parallel fuzzy P + fuzzy I + fuzzy D control systems
International Journal of Automation and Computing
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A new methodology is introduced for designing and tuning the scaling gains of the conventional fuzzy logic controller (FLC) based on its well-tuned linear counterpart. The conventional FLC with a linear rule base is very similar to its linear counterpart. The linear three-term controller has proportional, integral and/or derivative gains. Similarly, the conventional fuzzy three-term controller also has fuzzy proportional, integral and/or derivative gains. The new concept “fuzzy transfer function” is invented to connect these fuzzy gains with the corresponding scaling gains. The comparative gain design is presented by using the gains of the well-tuned linear counterpart as the initial fuzzy gains of the conventional FLC. Furthermore, the relationship between the scaling gains and the performance can be deduced to produce the comparative tuning algorithm, which can tune the scaling gains to their optimum by less trial and error. The performance comparison in the simulation demonstrates the viability of the new methodology