Abstract-
Power quality has become an important factor in power systems, for consumer and household appliances with proliferation of various electric and electronic equipment and computer systems. The main causes of a poor power quality are harmonic currents, poor power factor, supply-voltage variations, etc. A technique of achieving both active current distortion compensation, power factor correction and also mitigating the supply-voltage variation at the load side, is compensated by unique device of UPQC presented in this paper and this paper presents a modified synchronous-reference frame (SRF)-based control method to Shunt active filter and instantaneous PQ (IPQ) theory based control technique for series active filter to compensate power-quality (PQ) problems through a three-phase four-wire unified PQ conditioner (UPQC) under unbalanced and distorted load conditions. The proposed UPQC system can improve the power quality at the point of common coupling on power distribution systems under unbalanced and distorted load conditions. The simulation results based on Matlab/Simulink are discussed in detail in this paper.
Power quality has become an important factor in power systems, for consumer and household appliances with proliferation of various electric and electronic equipment and computer systems. The main causes of a poor power quality are harmonic currents, poor power factor, supply-voltage variations, etc. A technique of achieving both active current distortion compensation, power factor correction and also mitigating the supply-voltage variation at the load side, is compensated by unique device of UPQC presented in this paper and this paper presents a modified synchronous-reference frame (SRF)-based control method to Shunt active filter and instantaneous PQ (IPQ) theory based control technique for series active filter to compensate power-quality (PQ) problems through a three-phase four-wire unified PQ conditioner (UPQC) under unbalanced and distorted load conditions. The proposed UPQC system can improve the power quality at the point of common coupling on power distribution systems under unbalanced and distorted load conditions. The simulation results based on Matlab/Simulink are discussed in detail in this paper.
i need your help to build a shunt active filter and a quadrature buck converter to filter current input and power factor respectively
ReplyDeletecan you help me urgently?
kesselle@hotmail.com
Please, mail me you paper and design details to karthik.patnaik207@gmail.com
Deletelidyat606@gmail.com
DeleteSir, Can you send me the model file of UPQC simulation?
ReplyDeleteraj.kundalia3636@gmail.com
I am studying about the UPQC in general and I need some comparative files for my study, especially the current controller. I was wondering if I could get the copy of the simulink file because in the video it shows good simulated result. if you don't mind sending it to me fenmira7@gmail.com , i would really appreciate it. thank you
ReplyDeletebạn có thể cho mình xin file mô phỏng upqc nay gửi qua mail hieunguyen17062404@gmail.com ..thanks
ReplyDeleteIf you dont mind can i have this simulation diagram plz(lokeshkumar.thennarasu@gmail.com)
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