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106 432 (0,161s)

Výsledek výzkumu

Estimation techniques for sensorless speed control of induction motor drive

Rotor position and speed sensors are required for vector control of induction with the speed estimators for applications in sensorless induction motor drive with vector. The development and DSP implementation of th...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2006
  • D
Výsledek výzkumu

Sensorless Control of Permanent Magnet Synchronous Machines for Low and Zero Speed Range

The paper deals with sensorless control of synchronous machine with permanent magnets in the field of low speed. Sensorless control in low and zero speed range can be essentially performed by tech...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2008
  • Jx
Výsledek výzkumu

Sensorless Speed Control of Induction Motor Drive

Rotor position and speed sensors are required for vector control of induction negligible.All the reasons lead to development of different sensorless methods for rotor position and mechanical speed estimation in ele...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2007
  • Jx
Výsledek výzkumu

Considerations about Sensorless Control of Permanent Magnet Synchronous Motors at low speed and standstill for Wheel Mounted Drive of Tram

This paper deals with considerations about features of sensorless control for gearless wheel mounted drives of trams. This paper presents and compares properties of IPMSM and PMSM drives with pulsating injection sensorless ...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2011
  • D
  • Odkaz
Výsledek výzkumu

Sensorless control of variable speed induction motor drive using RBF neural network

enable practical implementation of different speed estimators which are used in the sensorless control of AC drives. The paper describes application possibilities of artificial neural networks for the sensorless <...

Electrical and electronic engineering

  • 2017
  • Jimp
  • Odkaz
Výsledek výzkumu

Sensorless Control of a Brushless DC Motor

The paper describes a novel control technique based on a digital phese shifter which operates in a wide range of the speed...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2007
  • D
Výsledek výzkumu

Sensorless control of asynchronous and synchronous motor with voltage signal injection

The paper deals with sensorless speed control and evaluation of the rotor position of asynchronous and synchronous machines by the help of the voltage signal injection in the zero speed range. There are described d...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2007
  • D
Výsledek výzkumu

Sensorless Control of Switched Reluctance Motor Using Sliding Mode Observer

The paper deals with sensorless control of a switched reluctance motor (SRM). The sliding mode observer is used for the speed estimation of the SRM. Simulation of the electrical drive with the SRM SR90 are presented. The

JA - Elektronika a optoelektronika, elektrotechnika

  • 2013
  • D
Výsledek výzkumu

Sensorless Control of Permanent Magnet Synchronous Motor Employing Extended Kalman Filter in Combination with HF Injection Method

This paper presents sensorless control of PMSM in full speed range employing oscillations and disturbances. Behavior of proposed sensorless control is analyzed). Pulsating hf injection algorithm ensures po...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2011
  • D
Výsledek výzkumu

Application of RBF Neural Network in Sensorless Control of AC Drive with Induction Motor

The paper deals with application of artificial neural networks in a speed control structure of A. C. drive with an induction motor. The sensorless control structure of the A. C. drive contains a radial basis functi...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2014
  • D
  • Odkaz
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