Pal, Yash ; Swarup, A. ; Singh, Bhim (2010) A comparative analysis of three-phase four-wire UPQC topologies In: Joint International Conference on Power Electronics, Drives and Energy Systems (PEDES) & 2010 Power India, 2010, 20-23 Dec. 2010, New Delhi, India.
Full text not available from this repository.
Official URL: http://ieeexplore.ieee.org/document/5712513/
Related URL: http://dx.doi.org/10.1109/PEDES.2010.5712513
Abstract
The unified power quality conditioner (UPQC) is a power conditioning device, which is a integration of back to back connected shunt active power filter (APF) and series APF to a common DC link voltage. For improvement of power quality (PQ) problems in a three-phase four-wire distribution system, two topologies are proposed in this paper. A comparative analysis of these topologies along with the most common four-leg voltage source inverter (VSI) based topology of four-wire UPQC is discussed in this work. The performance of each topology of UPQC is evaluated for different PQ problems like power-factor correction, load balancing, current harmonic mitigation, voltage harmonic mitigation and source neutral current mitigation. The synchronous reference frame (SRF) theory is used as a control strategy of series and shunt APFs. The simulation results using MATLAB/Simulink enviournment are obtained, which support the effectiveness of these topologies of UPQC for power quality improvement.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Source: | Copyright of this article belongs to Institute of Electrical and Electronics Engineers. |
| Keywords: | Source Neutral Current Mitigation; Power Quality; UPQC; Harmonics; Load Balancing; Power Factor Correction; Voltage and Current Harmonic Mitigation |
| ID Code: | 110534 |
| Deposited On: | 04 Aug 2017 12:30 |
| Last Modified: | 04 Aug 2017 12:30 |
Repository Staff Only: item control page
