EXPERIMENTAL STUDY ON IMPLEMENTATION OF COMPENSATION ALGORITHMS FOR FAULTY INDUCTION MOTORS
Journal Title: Електромеханічні і енергозберігаючі системи - Year 2018, Vol 4, Issue 44
Abstract
Purpose. The design and implementation experimental setup for testing compensation algorithm aimed to control induction motors operated under damages or faults. Developed hardware and software solutions will allow us to test different compensation algorithms for different control types, such as vector and scalar control, which would be possible further implement as a part of industrial solutions. Methodology. Authors have analyzed theory of existing methods used for compensation induction motors faults and damages influence on their operation and power consumption. Best possible choice was to create compensation signals using control algorithms implemented into inverter control software. Authors have developed appropriate software solutions, implemented them basing on Microchip dsPICDEM MCHV-3 Development Board (High Voltage) for vector control of induction motor with windings asymmetry. Results. In the paper it was described the construction process of an experimental setup, as well as development and program implementation of control algorithm with compensation. As result, it were created both experimental setup and appropriate software which could be used as a basis for further investigation of other compensation methods and algorithms. Also, experimental results were derived for case of motor suffering from windings asymmetry, which confirmed theoretical assumptions and showed good accordance with simulation results available in references. Practical value. As result, it was developed experimental setup which could be used both for research and teaching purposes.
Authors and Affiliations
William Castel, Dmytro Mamchur
Keywords
Related Articles
- EP ID EP660024
- DOI 10.30929/2072-2052.2018.4.44.21-28
- Views 113
- Downloads 0
PRIVATE COMMENTARY TO THE PROBLEM ENERGY SECURITY OF UKRAINE
The purpose of this work is to analyze the current state of fuel consumption in Ukraine and the production of electric energy; definition of factors threatening the energy security of Ukraine; to explore ways to eliminat...
MODES FEATURES OF INTEGRATED ENERGY SUPPLY SYSTEMS OPERATION
Purpose. To investigate and monitor the state of the integrated energy systems with energy hubs and distributed generation sources one must formalize the main operation modes of the mentioned systems. These modes may be...
AUTOMATION OF MATHEMATICAL MODELING OF THE MECHANICAL PART OF ELECTRO-MECHATRONIC SYSTEMS
Purpose. The article is devoted to the study of the possibilities of automating the creation of a mathematical model of the mechanical subsystem of electro-mechatronic devices compatible with the full mathematical model...
TEMPERATURE DEPENDENCE OF THE DIELECTRIC LOSS FACTOR OF OIL-IMPREGNATED CONDENSER INSULATION FOR THE DIAGNOSIS OF HIGH-VOLTAGE APPARATUS IN THE ONLINE MODE
Purpose. To assess the possibility of using of temperature dependences of the basic diagnostic parameters of main insulation of apparatus with condenser oil impregnated paper insulation during estimation of their technic...
MODELING OF MAGNETIC FIELD DISTRIBUTION IN MAGNETOELASTIC SENSOR CORE
Purpose. Application of mechanical pressure force to magnetoelastic sensor results in mechanical stress within the ferromagnetic core body of sensor and produces the variation of material permeability due to mechanical s...