Fractional Order Controller Designing with Firefly Algorithm and Parameter Optimization for Hydroturbine Governing System

A fractional order PID (FOPID) controller, which is suitable for control system designing for being insensitive to the variation in system parameter, is proposed for hydroturbine governing system in the paper. The simultaneous optimization for several parameters of controller, that is, Ki, Kd, Kp, λ...

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Bibliographic Details
Main Authors: Li Junyi, Qijuan Chen
Format: Article
Language:English
Published: Hindawi Limited 2015-01-01
Series:Mathematical Problems in Engineering
Online Access:http://dx.doi.org/10.1155/2015/825608