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Techno-Economic Design and Optimal Operation of Active Radial Active Distribution Network Using Online Optimizer: Real Case Study in Sohag, Egypt

  • M. B. Shafik*
  • , G. I. Rashed
  • , Hongkun Chen
  • , M. R. Elkadeem
  • , Shaorong Wang
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

Continuous development in renewable resources technologies and a lot of trials to overcome integration problems to main grid or even work as isolated grid. Depending on region nature; renewables with grid can form hybrid renewable energy resources (HRERs) that can introduce economical, technical and environment friendly solutions for load supply. This research produces a framework to HRERs system from design plan to optimal operation for a real case study grid connected in Sohag-Egypt. This paper proposes set of simulators working in parallel; HOMER PRO software for techno-economic system electrification and NEPLAN software for system simulation both of them connected to C++ online optimizer to control all parameters for optimal operation. The optimal size and configuration of the hybrid system are determined based on different scenarios of hybridization of energy resources are studied and assessed considering technical, economic and environmental perspectives. The results indicate that the proposed hybrid Grid/PV/WT/Diesel system is founded as the most feasible economic solution for supplying the investigated area because it reaches the minimum net present cost (NPC) and cost of energy (COE) with the lowest levels of gases emissions and fuel consumption compared to the grid only feeding system. In addition, this hybrid system with soft open points (SOPs) potentially gets the minimum system losses to beside enhancing system voltage profile and lines loading reserve where it is working as an Active Distribution network (ADN).

Original languageEnglish
Title of host publicationAdvances in Natural Computation, Fuzzy Systems and Knowledge Discovery - Volume 1
EditorsYong Liu, Lipo Wang, Liang Zhao, Zhengtao Yu
PublisherSpringer Science and Business Media Deutschland GmbH
Pages460-471
Number of pages12
ISBN (Print)9783030324551
DOIs
StatePublished - 2019
Externally publishedYes
Event15th International Conference on Natural Computation, Fuzzy Systems and Knowledge Discovery, ICNC-FSKD 2019, co-located with the 5th International Conference on Harmony Search, Soft Computing and Applications, ICHSA 2019 - Kunming, China
Duration: 20 Jul 201922 Jul 2019

Publication series

NameAdvances in Intelligent Systems and Computing
Volume1074
ISSN (Print)2194-5357
ISSN (Electronic)2194-5365

Conference

Conference15th International Conference on Natural Computation, Fuzzy Systems and Knowledge Discovery, ICNC-FSKD 2019, co-located with the 5th International Conference on Harmony Search, Soft Computing and Applications, ICHSA 2019
Country/TerritoryChina
CityKunming
Period20/07/1922/07/19

Bibliographical note

Publisher Copyright:
© Springer Nature Switzerland AG, 2020.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • HOMER PRO
  • Hybrid energy resources
  • NEPLAN
  • Online optimizer
  • Optimal power flow
  • Soft open points
  • Techno-economic analysis

ASJC Scopus subject areas

  • Control and Systems Engineering
  • General Computer Science

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