Hold Date

2014-02-19 16:45～2014-02-19 17:45

Place

Lecture Room L-1 (3F, IMI, Kyushu University)

Object person

　

Speaker

Shinichi ISHIZUKA (Cybernet Systems Co., Ltd.)

The IMI Colloquium in February   Date：Wednesday, 19 February 2014           16:45-17:45 lecture Place：Lecture Room L-1 (3F, IMI, Kyushu University) Speaker：Shinichi ISHIZUKA (Cybernet Systems Co., Ltd.)   Title：Control System Design Approach Based on Simultaneous Pertubation Stochastic Approximation   Abstract: PID control has various advantages on practical use with high robustness, needlessness plant model, and has been a major method in industrial world. However, there is disadvantage on taking a long time to tune the PID parameters because of trial and error approach to tune them. As parameter definition methods, several approaches have been presented as Ziegler-Nichols method or optimization, but they did not suit for online tuning working in real-time. In this presentation, I will explain Simultaneous Perturbation Stochastic Approximation (SPSA) algorithmand extend to suit to onlin tuning, and demonstrate the practicability to time varying systems. In addtion, I will present auto tuning model-based controller scheme applying SPSA too.   IMI Colloquium Report