Electric motors

• Three-phase induction motor

  Construction and working principle of a three-phase AC motor. Wiring diagrams and control methods for asynchronous motor 20.03.2019

• Permanent Magnet Synchronous Motor

  Construction and working principle of a permanent magnet synchronous motor (PMSM). Control methods for PMSM 12.04.2019

• Hysteresis motor

  Construction, principle of operation, advantages, and disadvantages of a hysteresis motor 18.04.2019

• Scalar control

  The principle of operation of the scalar (frequency) control is to maintain a constant voltage/frequency ratio over the full operating speed range 22.04.2019

• Electric motor

  Classification of electric motors, their advantages, and disadvantages. The construction, principle of operation, diagrams and parameters of the electric motor. Applications and list of manufacturers 26.04.2019

• Vector control

  Vector control allows you to independently control the speed and torque of the electric motor. The main idea of ​​vector control is to control not only the magnitude and frequency of the supply voltage but also the phase 14.06.2019

• Hysteresis-reluctance motor

  The construction, principle of operation, advantages, and disadvantages of the hysteresis-reluctance synchronous motor 17.06.2019

• Wound-rotor synchronous motor

  Construction, the principle of operation, synchronous speed, direct-on-line starting and going out of synchronism of wound-rotor synchronous motor 20.06.2019

• Single-phase induction motor

  Types of single-phase induction electric motors, their design, and the principle of operation. Wiring diagrams of single-phase electric motor 01.07.2019

• Brushed DC motor

  The construction, types, working principle and main parameters of the brushed DC motor 11.07.2019

• Universal motor

  Universal motor is a single-phase brushed motor, which operates from both DC and AC power grids 15.07.2019

• Synchronous reluctance motor

  Construction, working principle, and features of a synchronous reluctance motor 24.07.2019

• Stepper motor

  Design, the principle of operation, advantages, and disadvantages of a stepper motor, control methods 01.04.2021

• Variable frequency drive

  The design and principle of operation of the variable frequency drive: topology of the power electrical converter, modulation methods, control, and estimation techniques 14.04.2021

• Sensorless FOC of PMSM

  Sensorless vector control of permanent magnet synchronous motors. Control method for high-speed electric motors 26.05.2021