Abstract
Photovoltaic (PV) generation systems have become part of the electrical distribution networks due to their clean energy and adaptability. The increasing energy consumption and the several load types in the distribution network could produce voltage deviation. Therefore, there are some strategies, which are used to solve this problem, for example, capacitor banks, voltage regulators, transformer tap variation, static Var compensators, and reactive power exchange employing inverters. This article presents a smart inverter able to deliver and absorb reactive power through Volt-Var control to solve voltage deviations. The inverter compensates for voltage deviation in the primary transformer, whether inductive or capacitive loads are connected in the point of common coupling (PCC). In consequence, the inverter improves the voltage quality in the entire network. Finally, total harmonics percentage (THD) and frequency deviation have an acceptable performance during the operation, due to the inverter hardware configuration, and the phase-locked loop (PLL) implementation.
Original language | English |
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Title of host publication | Communication, Smart Technologies and Innovation for Society - Proceedings of CITIS 2021 |
Editors | Álvaro Rocha, Paulo Carlos López-López, Juan Pablo Salgado-Guerrero |
Publisher | Springer Science and Business Media Deutschland GmbH |
Pages | 357-366 |
Number of pages | 10 |
ISBN (Print) | 9789811641251 |
DOIs | |
State | Published - 2022 |
Event | 7th International Conference on Science, Technology and Innovation for Society, CITIS 2021 - Virtual, Online Duration: 26 May 2021 → 28 May 2021 |
Publication series
Name | Smart Innovation, Systems and Technologies |
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Volume | 252 |
ISSN (Print) | 2190-3018 |
ISSN (Electronic) | 2190-3026 |
Conference
Conference | 7th International Conference on Science, Technology and Innovation for Society, CITIS 2021 |
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City | Virtual, Online |
Period | 26/05/21 → 28/05/21 |
Bibliographical note
Publisher Copyright:© 2022, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
Keywords
- Converters
- Microgrids
- Photovoltaic systems
- Power quality
- Reactive power control
- Smart inverters
- Volt-Var control