Abstract
Dynamic Voltage Restorer (DVR) is a custom power device used as an effective solution in protecting sensitive loads from voltage disturbances in power distribution systems. The efficiency of the control technique, that conducts the switching of the inverters, determines the DVR efficiency. Proportional-Integral-Derivative (PID) control is the general technique to do that. The power quality restoration capabilities of this controller are limited, and it produces significant amount of harmonics - all of which stems from this linear technique's application for controlling non-linear DVR. As a solution, this paper proposes an Artificial Neural Network (ANN) based controller for enhancing restoration and harmonics suppression capabilities of DVR. A detailed comparison of Neural Network controller with PID driven controller and Fuzzy logic driven controller is also illustrated, where the proposed controller demonstrated superior performance with a mere 13.5% Total Harmonic Distortion.
| Original language | English |
|---|---|
| Title of host publication | 2018 IEEE Energy Conversion Congress and Exposition, ECCE 2018 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 5565-5572 |
| Number of pages | 8 |
| ISBN (Electronic) | 9781479973118 |
| DOIs | |
| State | Published - 3 Dec 2018 |
| Event | 10th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2018 - Portland, United States Duration: 23 Sep 2018 → 27 Sep 2018 |
Publication series
| Name | 2018 IEEE Energy Conversion Congress and Exposition, ECCE 2018 |
|---|
Conference
| Conference | 10th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2018 |
|---|---|
| Country/Territory | United States |
| City | Portland |
| Period | 23/09/18 → 27/09/18 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
Keywords
- Artificial Neural Network (ANN)
- Dynamic Voltage Restorer (DVR)
- Fuzzy logic
- PID
- Power quality
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