Results 211 to 220 of about 2,801 (264)

Identification of the Asynchronous Electric Motor Defects Based on Neural Networks

2017 IEEE 11th International Conference on Application of Information and Communication Technologies (AICT), 2017
The article presents the method of increasing the efficiency of detection and evaluation of various types of faults of an asynchronous motor (AC motor) that is based on a complex consideration of the characteristic features of defects. Both electrical and mechanical causes of defects are considered.
Skorobogatchenko Dmitry   +2 more
exaly   +2 more sources

Use of asynchronous electric motors in naval electric propulsion systems

2020 IEEE 21st International Conference on Computational Problems of Electrical Engineering (CPEE), 2020
This paper presents an analysis of the propulsion losses, the types of powers and forces acting on a ship, the components of the total conversion efficiency and the energy required for a ship propulsion. An important part of the paper is the presentation of the naval power plant simulation program-the electric propulsion engine.
Adelina Bordianu   +2 more
openaire   +1 more source

Mechanical characteristic of submersible asynchronous electric motor

Russian Electrical Engineering, 2010
More accurate torque-sleep formulas have been developed based on the equivalent circuit of a multicontour induction motor (IM). Methods of taking into account the saturation and skin effects on machine parameters are discussed. High-order and space harmonics and their dependences on the rotor speed are also included in the analysis.
Yu. Z. Kovalev   +2 more
openaire   +1 more source

Fog-Enabled Industrial WSNs to Monitor Asynchronous Electric Motors

2020 IEEE International Conference on Smart Computing (SMARTCOMP), 2020
Recently, Industrial Wireless Sensor Networks (IWSN) have gained a lot of interest from both research and industry communities as an evolution of WSN specifically tailored for Industry 4.0 applications and their requirements. Thanks to the set of benefits IWSN technology introduces, it is considered to be a sustainable solution for industrial system ...
Zakaria Benomar   +4 more
openaire   +1 more source

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