Abstract
The conservation voltage reduction (CVR) technique is used to reduce the voltage amplitude of voltage-dependent loads in a distribution network in order to decrease the overall energy consumption. In this paper, optimal voltage regulation is done for congestion relief of lines within a smart distribution network involving renewable generations. The problem is modeled as an alternating current optimal power flow (ACOPF) problem considering a constant impedance, current and power model, known as ZIP coefficient load model, of three load types, including large commercial, small commercial, and residential loads. By optimally regulating of the voltage amplitude in an IEEE 33-bus distribution network, the proposed CVR technique reduces the energy consumption of loads resulting in congestion management of lines, power losses minimization, energy efficiency, and reduced energy cost.
| Original language | English |
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| Title of host publication | 2021 11th Smart Grid Conference, SGC 2021 |
| Publisher | IEEE (Institute of Electrical and Electronics Engineers) |
| Publication date | 2021 |
| Article number | 9664136 |
| ISBN (Print) | 978-1-6654-0166-1 |
| ISBN (Electronic) | 978-1-6654-0165-4 |
| DOIs | |
| Publication status | Published - 2021 |
| Event | 2021 11th Smart Grid Conference, SGC 2021 - Tabriz, Iran, Islamic Republic of Duration: 7 Dec 2021 → 9 Dec 2021 |
Conference
| Conference | 2021 11th Smart Grid Conference, SGC 2021 |
|---|---|
| Country/Territory | Iran, Islamic Republic of |
| City | Tabriz |
| Period | 07/12/2021 → 09/12/2021 |
| Series | Smart Grid Conference (SGC) |
|---|---|
| ISSN | 2572-6927 |
Bibliographical note
Publisher Copyright:© 2021 IEEE.
Keywords
- congestion management
- Conservation voltage reduction
- financial transmission right
- optimal power flow
- smart distribution network