FUZZY AUTOMATIC CONTROL SYSTEM SYNTHESIS OF THE PROPELLER FAN THE AVIATION GAS TURBINE ENGINE
Journal Title: Електроніка та системи управління - Year 2018, Vol 4, Issue 58
Abstract
The article deals with the method of automatic control systems synthesis of with a fuzzy controller, which is considered as a separate subsystem within the general control system. Due to the use of the harmonic linearization method, the research of the electronic control system according to the given index of oscillation has been carried out and the fuzzy control system of the aviation engine fan propeller has been designed. Through the simulation, the dependences of the quality the transient process on the parameters of the membership functions for closed systems with fuzzy PI- and PD-regulators were revealed; detected dependencies can be used to form the base rules expert system to configure the regulator from the condition of fulfilling the specified quality criteria.
Authors and Affiliations
Serhii Yenchev, Tetiana Mazur
ASSESSMENT OF CLIPPED SPEECH QUALITY
Clipping of speech leads to the appearance of higher orders harmonics and, as a result, to reducing of accuracy of automatic speech recognition systems used as kind of artificial intellect of aircraft control systems and...
RADIO ELECTRONIC EQUIPMENT FAILURES MODEL
The article deals with the problem of radio electronic equipment failures model building. The model adequacy checking is performed according to the simulation results. The simulation problem is associated with the case w...
WIRELESS SOLAR POWER PLANT MONITORING SYSTEM
Monitoring systems are the most important part of modern solar power stations. Article contains the description of the existing monitoring systems, and their shortcomings are given. It is shown that as an alternative way...
ALGORITHM OF NEURON NETWORKS MODIFICATION
It is considered a problem of neuron network modification whose topology has been chosen previously as a result of optimization problem solution for given task. The proposed modification algorithm is based on two-stages...
GROUND COMPLEX DETERMINATION OF THE FLIGHT TRAJECTORY OF A LOW-LYING OBJECT
Designing a system of protection of the state border on the basis of a capacitive converter. The analysis of the main stages of the system's operation is carried out, its principle of operation. The mathematical model of...