Search
Search Results
-
Evaluation of Asynchronous Traction Motor Losses when Operating from a Frequency Converter
AbstractThis article is devoted to the evaluation of additional power losses that occur in an asynchronous traction motor operating from a frequency...
-
Comparative Assessment of Electric Drives with a Vector-Control System for Asynchronous Motors
AbstractThe relevance of the implementation of electric drives with vector-control systems for asynchronous motors in traction rolling stock is...
-
Improving the Energy Efficiency of Asynchronous Traction Electric Drive Locomotives
AbstractThe problem of reducing the active component of the stator current and the energy efficiency of an asynchronous electric drive while reducing...
-
Calculation of the Characteristics of a Two-Inductor Linear-Induction Motor (Asynchronous Motor)
AbstractA calculation model of a two-inductor linear asynchronous motor with two identical inductors located opposite each other and a secondary...
-
Torques and the speed vibrations reducing and optimization of asynchronous motor with ECCA-PID controlling in power system
In renewable energy-sourced power systems, asynchronous motors serve as elements that both produce and consume electricity. The stability and...
-
Assessment of Submersible Electric-Motor Reliability
AbstractThis paper analyzes the main factors affecting the reliability of submersible electric motors and their failure rate. The main reliability...
-
Determination of Current Interharmonics of an Asynchronous Motor Operating under a Variable Periodic Load
AbstractCurrent interharmonics that emerge during the operation of an asynchronous electric motor under a variable periodic load are determined....
-
Fault Diagnosis in an Asynchronous Motor Using Three-Dimensional Convolutional Neural Network
Modern industrial processes make extensive use of electric induction motors; timely fault diagnosis of such equipment is a critical phase that allows...
-
A study of novel real-time power balance strategy with virtual asynchronous machine control for regional integrated electric-thermal energy systems
The development of regional integrated electric-thermal energy systems (RIETES) is considered a promising direction for modern energy supply systems....
-
Investigation on Heat Transfer Characteristics of High-Speed Solid-Rotor Asynchronous Motor Cooled by Different Pressure Natural Gas
The High-speed Solid-rotor Asynchronous Motor Cooled by Natural Gas (HSAMCNG) is suitable for integrated compressors in natural gas pipeline...
-
An Integrated Parameter Identification Method of Asynchronous Motor Combined with Adaptive Load Characteristics
The existing asynchronous motor parameter identification methods only identify the parameters of the asynchronous motor itself, ignoring the...
-
Simulation of a Circular Interpolator Developed According to the Principle of Differential Analyzers on the Basis of Two Coordinate Electric Servo Drives with a Stepper Electric Motor
AbstractThis article discusses simulation of a circular interpolator developed according to the principle of differential analyzers on the basis of...
-
Optimal Frequency Control of Electric-Train Asynchronous Traction Motors
AbstractThis paper shows that a significant reduction in energy losses in an asynchronous traction drive during transient acceleration and...
-
Thermal and Stress–Strain State of the Diesel Locomotive Asynchronous Motor
Consider the issue of increasing the reliability of AC traction electric machines. Determine the thermal and stress–strain state of the rotor units...
-
Vector-Controlled Electric Drive Based on a Hybrid Stepper Motor
AbstractA microprocessor system for vector control of an electric drive with a hybrid stepper motor is proposed. Automatic control of the coordinates...
-
Proposed synchronous electric motor simulation with built-in permanent magnets for robotic systems
Choosing the proper engine that fits the desired application is a crucial design factor in robotics. Accordingly, this paper compares different types...
-
Models and Algorithms for Predicting an Asynchronous Motor Heating when Changing Operation Modes
AbstractWe present a six-mass model of transient heating and cooling processes of a low-voltage asynchronous motor when changing its operating modes....
-
Development of Electric Drive Control Scheme for Biogas Plant
At present, biogas plants are widely used to process organic waste materials and to produce biogas from organic wastes. To carry out various...
-
Direct Torque Control of a Four-Phase Switched Reluctance Motor for Electric Vehicle Drives
AbstractSwitched reluctance motors (SMRs) are competitors of traditional ones in electric vehicles due to their high specific performance and the...
-
Time Varying Characteristic Analysis of Asynchronous Motor Parameters
With the improvement of the running speed and the complexity of the running environment of high-speed EMUs, the requirements of the train traction...