TY - GEN
T1 - Predictive Tuned Filter based Reference Current Generation for Shunt Active Power Filter under Distorted and Unbalanced Supply Voltage
AU - Gali, Vijayakumar
AU - Gupta, Nitin
AU - Gupta, R. A.
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/9/28
Y1 - 2018/9/28
N2 - A new predictive tuned filter (PTF) based generalized $p-q$ power theory for mitigating the current harmonics and reactive power to show the unity power factor operation under distorted and unbalanced supply voltage is presented in this paper. This proposed control technique is used for three-phase interleaved inverter based shunt active power filter (SAPF) to enhance the power quality in the electrical distribution system. The conventional voltage source inverters are being used as a SAPF, which severely suffering with shoot- through problem. This shoot-through problem creates electromagnetic interference (EMI), ringing, temperature rise, etc. These problems have been considered for the analysis purpose to design the interleaved inverter based SAPF. The proposed PTF is sensitive to detect the distortions in the supply voltage and extract the fundamental component of supply voltage from the distorted supply voltage without distortions and phase delay. The complete system is modelled using MATLABo/Simulink software to analyze the working with available, distorted and unbalanced supply voltage.
AB - A new predictive tuned filter (PTF) based generalized $p-q$ power theory for mitigating the current harmonics and reactive power to show the unity power factor operation under distorted and unbalanced supply voltage is presented in this paper. This proposed control technique is used for three-phase interleaved inverter based shunt active power filter (SAPF) to enhance the power quality in the electrical distribution system. The conventional voltage source inverters are being used as a SAPF, which severely suffering with shoot- through problem. This shoot-through problem creates electromagnetic interference (EMI), ringing, temperature rise, etc. These problems have been considered for the analysis purpose to design the interleaved inverter based SAPF. The proposed PTF is sensitive to detect the distortions in the supply voltage and extract the fundamental component of supply voltage from the distorted supply voltage without distortions and phase delay. The complete system is modelled using MATLABo/Simulink software to analyze the working with available, distorted and unbalanced supply voltage.
KW - Interleaved inverter
KW - Power Quality
KW - Predictive tuned filter
KW - Shoot-through problem
UR - http://www.scopus.com/inward/record.url?scp=85055799348&partnerID=8YFLogxK
U2 - 10.1109/NPEC.2018.8476731
DO - 10.1109/NPEC.2018.8476731
M3 - Conference contribution
AN - SCOPUS:85055799348
T3 - 2018 National Power Engineering Conference, NPEC 2018
BT - 2018 National Power Engineering Conference, NPEC 2018
PB - Institute of Electrical and Electronics Engineers (IEEE)
T2 - 2018 National Power Engineering Conference, NPEC 2018
Y2 - 9 March 2018 through 10 March 2018
ER -