TY - GEN
T1 - The analysis of A novel dead-time generation and compensation method for 2-level PWM topology
AU - Zhou, B.
AU - Lau, W. H.
AU - Chung, Henry
PY - 2006
Y1 - 2006
N2 - The analysis of a novel dead-time generation and compensation method for 2-level pulse width modulated (PWM) inverters is presented. The dead-time is produced by simply changing the slope of the triangular switching carrier. The duration of the dead-time is self-adjusted dependent upon the instantaneous voltages of the input reference signal and the switching carrier. With the consideration of the phase shift caused by the output lowpass filter, a compensation approach has been developed to suppress the spectral distortions due to both dead-time and phase shift. Extensive simulations have been carried out to verify the validity of the proposed method.
AB - The analysis of a novel dead-time generation and compensation method for 2-level pulse width modulated (PWM) inverters is presented. The dead-time is produced by simply changing the slope of the triangular switching carrier. The duration of the dead-time is self-adjusted dependent upon the instantaneous voltages of the input reference signal and the switching carrier. With the consideration of the phase shift caused by the output lowpass filter, a compensation approach has been developed to suppress the spectral distortions due to both dead-time and phase shift. Extensive simulations have been carried out to verify the validity of the proposed method.
UR - https://www.scopus.com/pages/publications/42449091144
UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-42449091144&origin=recordpage
U2 - 10.1109/PESC.2006.1711993
DO - 10.1109/PESC.2006.1711993
M3 - RGC 32 - Refereed conference paper (with host publication)
SN - 0780397169
SN - 9780780397163
BT - PESC Record - IEEE Annual Power Electronics Specialists Conference
T2 - 37th IEEE Power Electronics Specialists Conference 2006, PESC'06
Y2 - 18 June 2006 through 22 June 2006
ER -