Intelligent Optimization of a Mixed Culture Cultivation Process

@inproceedings{KoprinkovaHristova2015IntelligentOO,
  title={Intelligent Optimization of a Mixed Culture Cultivation Process},
  author={Petia D. Koprinkova-Hristova and Georgi Kostov and Silviya Popova},
  year={2015}
}
In the present paper a neural network approach called “Adaptive Critic Design” (ACD) was applied to optimal tuning of set point controllers of the three main substrates (sugar, nitrogen source and dissolved oxygen) for PHB production process. For approximation of the critic and the controllers a special kind of recurrent neural networks called Echo state networks (ESN) were used. Their structure allows fast training that will be of crucial importance in on-line applications. The critic network… CONTINUE READING