Control of doubly fed induction machine in excitation and synchronization modes

Control of doubly fed induction machine in excitation and synchronization modes

Control of doubly fed induction machine in excitation and synchronization modes (2016) Technical Electrodynamics
Peresada, S.M., Blagodir, V.O.

Excitation and synchronization algorithm for smooth connection of doubly-fed induction machine (DFIM) to the grid is presented. Designed algorithm ensures coincidence of voltage induced in the stator with the grid voltage in amplitude, frequency, and phase. It is important for the DFIM applications in both drives and power generation systems. The efficiency of designed excitation and synchronization algorithm in electromechanical system with the DFIM is experimentally confirmed.

Included keywords:

• Engineering controlled terms:
  Synchronization Vector control (Electric machinery)
• Engineering uncontrolled terms:
  Doubly fed induction machines Electromechanical systems Generator excitations Grid voltage Power generation systems Smooth connection Synchronization algorithm
• Engineering main heading:
  Asynchronous machinery