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Parasitic Torques of Saturised Asynchronous Motors

IEEE Transactions on Power Apparatus and Systems, 1972
The paper deals with the analysis of field harmonics in an asynchronous machine. It is proved that with increasing saturation of the magnetic circuit, the influence of the higher space harmonics on the field form is reduced. This causes reduction of the parasitic torques.
openaire   +2 more sources

Modeling and Experimental Analysis of Dynamic Characteristics of Asynchronous Motor

International Conference on Industrial Engineering, Applications and Manufacturing, 2019
Mathematical modeling of dynamic modes of asynchronous machines is an important tool both to the study of processes occurring in asynchronous motors, and to the design of asynchronous drives.
A. Shestakov
semanticscholar   +1 more source

Dynamic State of Starting for a High-Power Asynchronous Motor Used for Driving a Surface Mining Excavator

International Symposium on Advanced Topics in Electrical Engineering, 2019
The research we carried out is justified by the fact that the present technical and economic context needs an interference between the asynchronous motor design, afferent to the steady-state conditions and its dynamic behaviour.
M. Enache   +3 more
semanticscholar   +1 more source

Optimization of Squirrel-Cage Rotor for Amorphous Asynchronous Motor

ACM Cloud and Autonomic Computing Conference, 2019
As a new type of material, amorphous alloy has the advantages of low loss, low coercive force and high resistivity compared with traditional silicon steel.
Wen Yang, Cong Huang, Qiao Zhang
semanticscholar   +1 more source

Microprocessor voltage control of inverter fed asynchronous motors

Proceedings of IEEE Power Electronics Specialist Conference - PESC '93, 2002
The torque control of an asynchronous motor fed by a voltage source inverter (VSI) is performed by evaluating, by means of a microprocessor, in each sampling interval the voltage space vector which gives rise to a mean value of the electromagnetic torque just equal to the imposed one. The correspondent modulation technique for the VSI is described. The
C. ATTAIANESE, PERFETTO A
openaire   +4 more sources

Asynchronous Motor Modeling in Simulink for Stator and Rotor Fault Analysis

2019 International Conference on Green and Human Information Technology (ICGHIT), 2019
Fault diagnosis is a crucial part of electrical engineering. Faults are bound to happen, so we need some diagnosis techniques for fault detection and mitigation.
A. Choudhary   +2 more
semanticscholar   +1 more source

Asynchronous Motor Control Algorithm with Parameter Identification

2019 International Ural Conference on Electrical Power Engineering (UralCon), 2019
This paper proposes a method for vector control of drives with asynchronous motors. The method improves the motor dynamics by adapting the control system to changes in rotor resistance and primary inductance.
V. Samoseiko   +2 more
semanticscholar   +1 more source

Dynamic Computer Model of Traction Asynchronous Motor

2019 IEEE Russian Workshop on Power Engineering and Automation of Metallurgy Industry: Research & Practice (PEAMI), 2019
The article presents a dynamic computer model of the asynchronous electric motor for a shunting locomotive of industrial enterprises. The relevance of the work lies in the possibility of using a computer model in the development and research into the ...
E. Omelchenko   +3 more
semanticscholar   +1 more source

Applying sliding mode technique for the nonlinear DTC-SPWM control strategy of sensorless squirrel cage asynchronous motor

International Journal of Dynamics and Control, 2021
Soukaina El Daoudi   +3 more
semanticscholar   +1 more source

Vector-Based Model Predictive Hysteresis Current Control for Asynchronous Motor

IEEE transactions on industrial electronics (1982. Print), 2019
Model predictive control, especially model predictive current control, has received a great deal of attention in the motor drive field in recent years, due to its ability to render fast dynamic response and to handle multiple variables, nonlinearities ...
Yaru Xue   +6 more
semanticscholar   +1 more source

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