Title :
Application of small-gain theorem in the dead-time compensation of voltage-source-inverter drives
Author_Institution :
Dept. of Electron. Eng., Lunghwa Univ. of Sci. & Technol., Taoyuan, Taiwan
Abstract :
A simple and iterative algorithm is devised in this letter with the help of the small-gain theorem to determine the current polarities of pulsewidth-modulation voltage-source-inverter drives. Experimental results are also presented to show the effectiveness of the method when used in the dead-time compensation.
Keywords :
PWM invertors; compensation; electric drives; iterative methods; current polarity; dead-time compensation; iterative algorithm; pulsewidth-modulation inverter; small-gain theorem; voltage-source-inverter drive; Current measurement; Filtering algorithms; Frequency; Iterative algorithms; Phase estimation; Pulse measurements; Pulse width modulation; Software algorithms; Space technology; Voltage; Dead-time compensation; small-gain theorem;
Journal_Title :
Industrial Electronics, IEEE Transactions on
DOI :
10.1109/TIE.2005.855650
