A PI-type fuzzy controller with self-tuning scaling factors

✍ Scribed by Hung-Yunn Chung; Bor-Chin Chen; Jin-Jye Lin

• Publisher: Elsevier Science
• Year: 1998
• Tongue: English
• Weight: 352 KB
• Volume: 93
• Category: Article
• ISSN: 0165-0114
• DOI: 10.1016/s0165-0114(96)00215-1

✦ Synopsis

In this paper, a self-tuning fuzzy controller with a smart and easy structure is presented. The tuning schemes allow us to tune the scaling factors by only seven rules. The aim of a controller is to obtain a satisfactory performance, such as the rise time, the overshoot, the steady-state error for the step response. Simulation results of a third order system with time-delay show a better performance and ability of curbing the effect of load disturbance on the control process.