Open Access Open Access  Restricted Access Subscription or Fee Access

ANFIS – Hybrid Reference Control for Improving Transient Response of Controlled Systems Using PID Controller

Endra Joelianto, Deddy Candra Anura, Muhammad Pratikto Priyanto

Abstract


The standard PID controller is known to have performance limitations as it must trade off the transient response performance and the disturbance attenuation level. The paper proposes a hybrid reference control (HRC) with adaptive neuro-fuzzy inference system (ANFIS) to improve transient response performance of PID controller. The ANFIS is used to manipulate the set-point of the PID controller in a specific manner such that the transient response is improved by learning from experimental data. In this structure, the ANFIS-HRC deals with the achieving good transient response performance, whereas the PID controller stabilizes the closed loop system and defines the disturbance attenuation level. As a result, the transient response performances and the disturbance attenuation can be designed independently.

Keywords


ANFIS; Hybrid reference control; Subtractive clustering; PID controller; transient response

Full Text:

PDF


Disclaimer/Regarding indexing issue:

We have provided the online access of all issues and papers to the indexing agencies (as given on journal web site). It’s depend on indexing agencies when, how and what manner they can index or not. Hence, we like to inform that on the basis of earlier indexing, we can’t predict the today or future indexing policy of third party (i.e. indexing agencies) as they have right to discontinue any journal at any time without prior information to the journal. So, please neither sends any question nor expects any answer from us on the behalf of third party i.e. indexing agencies.Hence, we will not issue any certificate or letter for indexing issue. Our role is just to provide the online access to them. So we do properly this and one can visit indexing agencies website to get the authentic information.

thentic information.