Limitations of overvoltage mitigation methods in high PV penetration LV distribution networks

Name: Limitations of overvoltage mitigation methods in high PV penetration LV distribution networks
Author: Poyrazoglu, Gokturk, Demirci, A., Ahmed, Eıhab Elgaıly Elmukshfı

İsim	Limitations of overvoltage mitigation methods in high PV penetration LV distribution networks
Yazar	Poyrazoglu, Gokturk, Demirci, A., Ahmed, Eıhab Elgaıly Elmukshfı
Basım Tarihi:	2024-01-01
Basım Yeri	- IEEE
Konu	Active power curtailment, Overvoltage mitigation, Selfconsumption ratio, Low voltage distribution network
Tür	Belge
Dil	İngilizce
Dijital	Evet
Yazma	Hayır
Kütüphane:	Özyeğin Üniversitesi
Demirbaş Numarası	979-8-3503-7241-0
Kayıt Numarası	7cbed3e6-be04-44e0-8c66-f3163e8a15bf
Lokasyon	Electrical & Electronics Engineering
Tarih	2024-01-01
Örnek Metin	The surging integration of Photovoltaic (PV) systems in low-voltage networks promises increased self-consumption and reduced energy costs, but its rapid adoption introduces new challenges. The inherently stochastic nature of demand and PV generation can lead to scenarios in which excess PV energy is injected into the network, causing potentially critical overvoltage issues. This paper investigates the limitations of three prevalent overvoltage mitigation methods: inverter tripping, fixed feed-in power limitation, and droop-based active power curtailment. The efficacy of each method in maintaining voltage stability is investigated to expose underlying drawbacks such as curtailment of valuable renewable energy, operational complexities, unfairness, and potential network instability under specific scenarios.
DOI	10.1109/KPEC61529.2024.10676197

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Limitations of overvoltage mitigation methods in high PV penetration LV distribution networks

Yazar Poyrazoglu, Gokturk, Demirci, A., Ahmed, Eıhab Elgaıly Elmukshfı

Basım Tarihi 2024-01-01

Basım Yeri - IEEE

Konu Active power curtailment, Overvoltage mitigation, Selfconsumption ratio, Low voltage distribution network

Tür Belge

Dil İngilizce

Dijital Evet

Yazma Hayır

Kütüphane Özyeğin Üniversitesi

Demirbaş Numarası 979-8-3503-7241-0

Kayıt Numarası 7cbed3e6-be04-44e0-8c66-f3163e8a15bf

Lokasyon Electrical & Electronics Engineering

Tarih 2024-01-01

Örnek Metin The surging integration of Photovoltaic (PV) systems in low-voltage networks promises increased self-consumption and reduced energy costs, but its rapid adoption introduces new challenges. The inherently stochastic nature of demand and PV generation can lead to scenarios in which excess PV energy is injected into the network, causing potentially critical overvoltage issues. This paper investigates the limitations of three prevalent overvoltage mitigation methods: inverter tripping, fixed feed-in power limitation, and droop-based active power curtailment. The efficacy of each method in maintaining voltage stability is investigated to expose underlying drawbacks such as curtailment of valuable renewable energy, operational complexities, unfairness, and potential network instability under specific scenarios.

DOI 10.1109/KPEC61529.2024.10676197