Title :
Two-mode overmodulation in two-level voltage source inverter using principle control between limit trajectories
Author :
Nho, N.V. ; Youn, M.J.
Author_Institution :
Dept. of Electr. Eng., HoChiMinh City Univ. of Technol., Vietnam
Abstract :
A two-mode overmodulation in two-level VSI using the control principle between limit trajectories is presented. The control principle between limit trajectories is used to ensure linear modulation from linear range of space vector pulse width modulation to six step mode and two-mode is employed to get better performance of overmodulation. The proposed principle is verified by software simulation.
Keywords :
PWM invertors; position control; PWM control; VSI; limit trajectories control principle; linear modulation; software simulation; space vector pulse width modulation; two-level voltage source inverter; two-mode overmodulation; Amplitude modulation; Computer science; Nonlinear equations; Pulse width modulation; Pulse width modulation inverters; Space technology; Space vector pulse width modulation; Support vector machines; Table lookup; Voltage control;
Conference_Titel :
Power Electronics and Drive Systems, 2003. PEDS 2003. The Fifth International Conference on
Print_ISBN :
0-7803-7885-7
DOI :
10.1109/PEDS.2003.1283161
