TY - GEN
T1 - Variable structure control with grey prediction of PWM inverters
AU - Chang, En Chih
AU - Chang, Fu Juay
AU - Chen, Jiann-Fuh
AU - Liang, Tsorng-Juu
PY - 2010/12/1
Y1 - 2010/12/1
N2 - This paper presents a variable structure control (VSC) with the grey theory for predicting the system uncertainties. VSC offers insensitive to parameter variations and external load disturbances. However, VSC exponential stability is guaranteed when the upper bound of the system uncertainties is known. Therefore, the chattering may produce. In order to overcome the chattering, the grey prediction compensation is used for pulse-width modulation (PWM) inverters and afterwards the low total harmonic distortion (THD) sinusoidal voltage in the inverter output can be obtained. The results verify that VSC with grey prediction significantly eliminates the chattering and its performance is compared with the classic VSC.
AB - This paper presents a variable structure control (VSC) with the grey theory for predicting the system uncertainties. VSC offers insensitive to parameter variations and external load disturbances. However, VSC exponential stability is guaranteed when the upper bound of the system uncertainties is known. Therefore, the chattering may produce. In order to overcome the chattering, the grey prediction compensation is used for pulse-width modulation (PWM) inverters and afterwards the low total harmonic distortion (THD) sinusoidal voltage in the inverter output can be obtained. The results verify that VSC with grey prediction significantly eliminates the chattering and its performance is compared with the classic VSC.
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U2 - 10.1109/TENCON.2010.5686363
DO - 10.1109/TENCON.2010.5686363
M3 - Conference contribution
AN - SCOPUS:79951655089
SN - 9781424468904
T3 - IEEE Region 10 Annual International Conference, Proceedings/TENCON
SP - 1230
EP - 1234
BT - TENCON 2010 - 2010 IEEE Region 10 Conference
T2 - 2010 IEEE Region 10 Conference, TENCON 2010
Y2 - 21 November 2010 through 24 November 2010
ER -