The method of restoring lost information from sensors based on auto-associative neural networks

S Vladov, R Yakovliev, V Vysotska… - Applied System …, 2024 - mdpi.com
The research aims to develop a neural network-based lost information restoration method
when the complex nonlinear technical object (using the example of helicopter turboshaft …

[HTML][HTML] Method for Helicopter Turboshaft Engines Controlling Energy Characteristics Through Regulating Free Turbine Rotor Speed and Fuel Consumption Based on …

S Vladov, M Bulakh, J Czyżewski, O Lytvynov… - Energies, 2024 - mdpi.com
This research is devoted to the development of a method for helicopter turboshaft engine
energy characteristics control by regulating the free turbine rotor speed and fuel …

[HTML][HTML] Method of Helicopter Turboshaft Engines' Protection During Surge in Starting Mode

D Baranovskyi, S Vladov, M Bulakh, V Vysotska… - Energies, 2025 - mdpi.com
This article proposes a mathematical model for protecting helicopter turboshaft engines from
surges, starting with fuel metering supply and maintaining stable compressor operation. The …

[HTML][HTML] Application of the Integral Energy Criterion and Neural Network Model for Helicopter Turboshaft Engines' Vibration Characteristics Analysis

S Vladov, M Bulakh, D Baranovskyi, E Kisiliuk… - Energies, 2024 - mdpi.com
This article presents a vibration signal analysis method to diagnose helicopter turboshaft
engine defects such as bearing imbalance and wear. The scientific novelty of the article lies …

[PDF][PDF] An Innovative Applied Control System of Helicopter Turboshaft Engines Based on Neuro-Fuzzy Networks

S Vladov, O Lytvynov, V Vysotska… - Applied System …, 2024 - researchgate.net
This study focuses on helicopter turboshaft engine innovative fault-tolerant fuzzy automatic
control system development to enhance safety and efficiency in various flight modes. Unlike …

[PDF][PDF] Neural Network Modeling of Helicopters Turboshaft Engines at Flight Modes Using an Approach Based on" Black Box" Models.

S Vladov, R Yakovliev, O Hubachov, J Rud… - IT&I, 2023 - ceur-ws.org
The work is devoted to further research in the field of creation and modernization of an
onboard monitoring system for helicopters turboshaft engines. In this work, neural network …

[PDF][PDF] Neuro-Fuzzy Methods for Detecting Sensor Failures in Helicopters Turboshaft Engines.

V Vysotska, S Vladov, R Yakovliev, A Yurko, A Voronin - COLINS (1), 2024 - ceur-ws.org
This work is devoted to the development of a neural network method for detecting failures of
sensors of helicopters turboshaft engines under on-board operation conditions. The …

[PDF][PDF] Neuro-Fuzzy System for Detection Fuel Consumption of Helicopters Turboshaft Engines.

S Vladov, R Yakovliev, O Hubachov, J Rud - ITTAP, 2023 - ceur-ws.org
The work is dedicated to the development of a neuro-fuzzy system for detection and control
the fuel consumption of helicopters turboshaft engines at flight modes. The realization of the …

[PDF][PDF] Helicopters Turboshaft Engines Intelligent Control Algorithms Synthesis, Taking into Account Required Quality Provision.

S Vladov, Y Shmelov, R Yakovliev, T Kozlovskaya… - CITI, 2023 - ceur-ws.org
The work is devoted to the development of a reconfigured modified closed onboard
helicopters turboshaft engines automatic control system, which is based on the use of a …

Influence of the Neural Network Morphology Symmetry on the Complex Dynamic Objects' Diagnostics

S Vladov, V Vysotska, V Vasylenko, V Lytvyn… - Symmetry, 2024 - mdpi.com
In this article, to study the influence of neural networks' morphology symmetry, a
mathematical model is developed that considers dynamic symmetry for diagnosing complex …