Title :
Remarks on neural network controller which uses genetic algorithm
Author :
Yamada, Takayuki ; Yabuta, Tetsuro
Author_Institution :
R&D Center, NTT Telecommunication Field Syst., Ibaraki-Ken, Japan
Abstract :
There is potential for constructing nonlinear servo controllers with a learning capability by using neural network control systems. However, such systems have an undesirable local minimum problem. This paper proposes a neural network servo controller which uses a genetic algorithm to solve this problem. Simulation results using a second order discrete time dynamic system confirm the usefulness of this servo controller.
Keywords :
discrete time systems; genetic algorithms; learning (artificial intelligence); neurocontrollers; nonlinear control systems; servomechanisms; genetic algorithm; learning capability; neural network controller; nonlinear servo controllers; undesirable local minimum problem; Control systems; Cost function; Equations; Genetic algorithms; Genetic mutations; Neural networks; Neurons; Nonlinear control systems; Servomechanisms; Telecommunication control;
Conference_Titel :
Neural Networks, 1993. IJCNN '93-Nagoya. Proceedings of 1993 International Joint Conference on
Print_ISBN :
0-7803-1421-2
DOI :
10.1109/IJCNN.1993.714301