ELECTROTECHNICAL COMPLEX CONTROL SYSTEM FOR THE PRODUCTION OF ENTOMOPHAGES
Journal Title: Енергетика і автоматика - Year 2018, Vol 0, Issue 2
Abstract
The article is devoted to the development of an intelligent control system for the electrotechnical complex for the laboratory production of Ephestia kuehniella, insect host of the entomophage Habrobracon hebetor, which is a caterpillar ectoparasitoid in biological protection against pests of tomato, corn, sunflower and other crops. The purpose of the work is development of a control system of electrotechnical complex capable of ensuring high accuracy of maintaining the temperature regime in the box for laboratory breeding of Ephestia kuehniella in conditions of perturbations and incomplete information about the state of the biological component of the object. Methods of research - structural synthesis, experimental analysis, neuro-fuzzy inference. A developed a computer-integrated neuro-fuzzy SCADA-system control the electrotechnical complex for laboratory production of Ephestia kuehniella, a which is capable of significantly improving the accuracy of maintaining the temperature in the box compared with the traditional control system on the basis of a two-position regulator. The neuro-fuzzy regulator is implemented in Simulink MATLAB based on the ANFIS editor and the Fuzzy Logic Toolbox MATLAB. According to the results of experimental research, the operation of the air temperature control system on the basis of a two-position regulator analyzed. The control system of the electrotechnical complex is proposed with the use of intelligent information processing algorithm, in particular, a hybrid neural network of direct propagation of a signal. The hybrid control system was simulated and the neuro-fuzzy regulator was tested.
Authors and Affiliations
В. П. Лисенко, І. С. Чернова
Keywords
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