Triga Mark-II reactor controller design using genetic algorithm


Erkan K., Butun E., Can B.

3rd International Fuzzy Logic and Intelligent Technologies for Nuclear Science and Industry Workshop (FLINS 98), Antwerp, Belçika, 14 - 16 Eylül 1998, ss.400-407 identifier

  • Cilt numarası:
  • Basıldığı Şehir: Antwerp
  • Basıldığı Ülke: Belçika
  • Sayfa Sayıları: ss.400-407

Özet

In this paper, the authors aim at designing digital control system for ITU (Istanbul Technical University) TRIGA Mark-Ii reactor A self-tuning control algorithm with the generalised minimum variance strategy is employed. The control system is based on a second order linear model with unknown but time varying parameters. Genetic algorithm is applied hers to the problem of estimating controller parameters. The control rod speed is selected as a control variable. The controller controls the reactor power to follow the given trajectory. Self-Tuning control is achieved by an iteration at each sample interval through the following cycle; parameter estimation. calculation of trajectory, calculation of control signal.