An Overview of Advancements in Multimotor Drives: Structural Diversity, Advanced Control, Specific Technical Challenges, and Solutions

C Gong, YR Li, NR Zargari - Proceedings of the IEEE, 2024 - ieeexplore.ieee.org
Multimotor drives have become increasingly important in modern industrial applications due
to their ability to provide superior performance, efficiency, and flexibility compared to single …

Development of contactless switching devices for asynchronous machines in order to save energy and resources

O Toirov, T Sadullaev, D Abdullaev… - E3S Web of …, 2023 - e3s-conferences.org
To limit the inrush currents in the stator windings, various schemes for starting an
asynchronous electric motor are used. In addition, the existing devices have a complex …

Development of a mathematical model of a frequency-controlled electromagnetic vibration motor taking into account the nonlinear dependences of the characteristics …

O Toirov, M Khalikova, D Jumaeva… - E3S Web of …, 2023 - e3s-conferences.org
The wider application of vibration machines (VM) with electromagnetic motors (EMVM) in
various industries, including in vibration test benches for telecommunication devices and …

Scheme of effective regulation of pumping station productivity

S Umarov, K Sapaev, I Abdullabekov… - AIP Conference …, 2021 - pubs.aip.org
The article presents the results on the development of a circuit solution for effective
regulation of pumping station productivity, which allows achieving smooth start-up modes …

Calculation of U-shaped characteristics and reactive power of synchronous compensator with longitudinal-transverse excitation

N Pirmatov, O Toirov, A Bekishev… - AIP Conference …, 2023 - pubs.aip.org
The This article provides a vector diagram of a synchronous compensator with longitudinal-
transverse excitation in the mode of deep consumption of reactive power, in addition, the …

Mathematical modeling of the self-swinging process of synchronous generators

N Pirmatov, A Bekishev, A Egamov… - AIP Conference …, 2023 - pubs.aip.org
The article presents mathematical models of the processes of self-calibration of a
synchronous generator with traditional and biaxial excitation. As you know, self-swinging is …

[PDF][PDF] Frequency-controlled asynchronous electric drives and their energy parameters

O Toirov, D Jumaeva, U Mirkhonov… - AIP Conference …, 2022 - academia.edu
Frequency-controlled asynchronous electric drives and their energy parameters Page 1 AIP
Conference Proceedings 2552, 040021 (2023); https://doi.org/10.1063/5.0111331 2552 …

Ways to improve the energy performance of asynchronous electric motors of rolling stock

UT Berdiyev, UN Berdiyorov, UB Sulaymonov… - AIP Conference …, 2023 - pubs.aip.org
This article considers the issue of increasing the energy performance of asynchronous
electric motors in various sectors of the economy, which led to the intensive growth of …

Optimum control of an asynchronous electric drive

M Tulyaganov - Journal of Physics: Conference Series, 2022 - iopscience.iop.org
The article proposes the main stages of compiling mathematical models for calculating and
analyzing the dynamic and thermal modes of asynchronous motors in systems of an …

Issues of reliability and safety of an electrical substation

S Khalikov, S Khalikov, D Rahmatov… - AIP Conference …, 2023 - pubs.aip.org
In this paper, the issues of probabilistic analysis of the safety of technical systems are
considered. The complexity of assessing the reliability and safety of an electrical substation …