Capacity planning for forming sustainable and cost-effective nanogrids

Name: Capacity planning for forming sustainable and cost-effective nanogrids
Author: Sayed, Ahmad El, Poyrazoğlu, Göktürk, Ahmed, Eıhab Elgaıly Elmukshfı

İsim	Capacity planning for forming sustainable and cost-effective nanogrids
Yazar	Sayed, Ahmad El, Poyrazoğlu, Göktürk, Ahmed, Eıhab Elgaıly Elmukshfı
Basım Tarihi:	2023
Basım Yeri	- IEEE
Konu	Bilevel programming, Capacity planning, Dispatch, Energy storage, Lookahead, Nano-grid, Solar photovoltaic
Tür	Belge
Dil	İngilizce
Dijital	Evet
Yazma	Hayır
Kütüphane:	Özyeğin Üniversitesi
Demirbaş Numarası	978-166549014-6
Kayıt Numarası	90301d55-df7c-424d-9b6f-5961ed695629
Lokasyon	Electrical & Electronics Engineering
Tarih	2023
Örnek Metin	This paper proposes a new strategy for nanogrid capacity planning as a bilevel programming mathematical model with look-ahead logic. The first program, the Planner, is a linear program that solves for the optimal size of the Nano-grid comprising a PV solar system and a battery energy storage system. The second program, the Operator, is a mixed integer linear program that uses resultant sizes from the Planner and other data and then solves for the optimal asset dispatch on an hourly basis throughout the whole horizon. 24-hours is used as the main optimization window, to be consistent with real case operations of day-ahead scheduling but longer windows were also tested with the Lookahead (LA) logic. A sensitivity to LA logic was applied for an analysis conducted on cost-effectiveness, system sustainability, and local energy sufficiency. It was shown that implementing two days of LA logic reduces the import cost by 44%. Nano-grid was considered in this study to test the capacity planning strategy, but the methodology is also applicable to larger schemes.
DOI	10.1109/CPEEE56777.2023.10217741

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Capacity planning for forming sustainable and cost-effective nanogrids

Yazar Sayed, Ahmad El, Poyrazoğlu, Göktürk, Ahmed, Eıhab Elgaıly Elmukshfı

Basım Tarihi 2023

Basım Yeri - IEEE

Konu Bilevel programming, Capacity planning, Dispatch, Energy storage, Lookahead, Nano-grid, Solar photovoltaic

Tür Belge

Dil İngilizce

Dijital Evet

Yazma Hayır

Kütüphane Özyeğin Üniversitesi

Demirbaş Numarası 978-166549014-6

Kayıt Numarası 90301d55-df7c-424d-9b6f-5961ed695629

Lokasyon Electrical & Electronics Engineering

Tarih 2023

Örnek Metin This paper proposes a new strategy for nanogrid capacity planning as a bilevel programming mathematical model with look-ahead logic. The first program, the Planner, is a linear program that solves for the optimal size of the Nano-grid comprising a PV solar system and a battery energy storage system. The second program, the Operator, is a mixed integer linear program that uses resultant sizes from the Planner and other data and then solves for the optimal asset dispatch on an hourly basis throughout the whole horizon. 24-hours is used as the main optimization window, to be consistent with real case operations of day-ahead scheduling but longer windows were also tested with the Lookahead (LA) logic. A sensitivity to LA logic was applied for an analysis conducted on cost-effectiveness, system sustainability, and local energy sufficiency. It was shown that implementing two days of LA logic reduces the import cost by 44%. Nano-grid was considered in this study to test the capacity planning strategy, but the methodology is also applicable to larger schemes.

DOI 10.1109/CPEEE56777.2023.10217741