Devassy, Sachin ; Singh, Bhim (2016) Discrete adaptive notch filter based single phase solar PV integrated UPQC In: IEEE International Conference on Power Electronics, Intelligent Control and Energy Systems (ICPEICES), 4-6 July 2016, Delhi, India.
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Official URL: http://ieeexplore.ieee.org/document/7853162/
Related URL: http://dx.doi.org/10.1109/ICPEICES.2016.7853162
Abstract
In this paper, a digital adaptive notch filter (DANF) based control algorithm is presented for a solar photovoltaic integrated unified power quality conditioner (PV-UPQC). Two DANFs are used for extraction of fundamental active current amplitude and also fundamental grid voltage template. The PV array is integrated directly to the DC-link of PV-UPQC. The shunt compensator compensates for the load current harmonics and also supplies active power from PV array into the grid while maintaining DC-link voltage. The series compensator of PV-UPQC compensates for grid voltage sags and swells. The PV-UPQC system is modeled and its performance is simulated in Matlab-Simulink under dynamic conditions such as irradiation variation and grid voltage sag/swell.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Source: | Copyright of this article belongs to Institute of Electrical and Electronics Engineers. |
| Keywords: | Signal Processing; Power Quality; UPQC; MPPT; Adaptive Notch Filter |
| ID Code: | 110726 |
| Deposited On: | 04 Aug 2017 13:12 |
| Last Modified: | 04 Aug 2017 13:12 |
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