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Planning, Optimization and Capacity Management of Future Distribution Networks

A special issue of Sustainability (ISSN 2071-1050). This special issue belongs to the section "Energy Sustainability".

Deadline for manuscript submissions: closed (30 June 2021) | Viewed by 3844

Special Issue Editor


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Guest Editor
Electrical Energy Systems, Department of Electrical Engineering, Eindhoven University of Technology, Eindhoven, The Netherlands
Interests: congestion management; voltage control; network planning; demand response; residential energy management; prediction and scheduling

Special Issue Information

Dear Colleagues,

Fundamental changes are expected in power and energy systems all over the world in terms of increasing shares of renewable energy sources (RES)-based local distributed generation (DG) units and price-responsive flexible loads. Due to the intermittent nature of the DG units and reduced diversity of the loads, more and more capacity challenges are appearing in distribution networks in terms of voltage variations, thermal overloading, and power quality issues. The conventional approach of reinforcing them to tackle such issues necessitates a huge investment and is also deemed redundant, as the frequency of such issues is unpredictable. Nevertheless, innovative concepts are being developed worldwide to circumvent the investment and deploy intelligent algorithms powered by advanced ICT-based tools to enhance the overall flexibility and controllability of the networks.

The focus of this Special Issue will therefore be to critically assess the state-of-the-art as well as to analyze and promote innovative solutions for long-term planning and operational constraint management of future distribution networks. The purpose is to bring forth comprehensive examples of suitable demand response programs, algorithms, methodologies, and relevant case studies from all over the world. Specific topics include but are not limited to:

  • Network planning;
  • Capacity management;
  • Data-driven algorithms;
  • Forecasting and operational planning;
  • Renewable integration;
  • Microgrids, virtual power plants, and other aggregation techniques;
  • Smart grids;
  • Residential and neighborhood energy management;
  • Integration of smart buildings;
  • Uncertainty and risk management;
  • Flexibility and demand response;
  • Integration of electric vehicles (EVs);
  • Integrated energy systems.

The Special Issue will address significant aspects associated with planning and operation of future distribution networks and provide a comprehensive overview of contemporary multidisciplinary research and relevant applications.

Dr. Niyam Haque
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Sustainability is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • capacity management
  • demand response
  • energy management
  • network planning and operation
  • microgrid

Published Papers (2 papers)

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Research

24 pages, 13473 KiB  
Article
Simulation Studies to Quantify the Impact of Demand Side Management on Environmental Footprint
by Sulaiman A. Almohaimeed, Siddharth Suryanarayanan and Peter O’Neill
Sustainability 2021, 13(17), 9504; https://doi.org/10.3390/su13179504 - 24 Aug 2021
Cited by 1 | Viewed by 1482
Abstract
The increased use of energy leads to increased energy-related emissions. Demand side management (DSM) is a potential means of mitigating these emissions from electric utility generating units. DSM can significantly reduce emissions and provide economic and reliability benefits. This work presents some DSM [...] Read more.
The increased use of energy leads to increased energy-related emissions. Demand side management (DSM) is a potential means of mitigating these emissions from electric utility generating units. DSM can significantly reduce emissions and provide economic and reliability benefits. This work presents some DSM techniques, such as load shifting, energy conservation, and valley filling. Furthermore, this work explains the most common DSM programs. To quantify the effect of DSM in diminishing carbon footprint, this paper performs power flow analysis on a yearly load profile corresponding to Fort Collins, Colorado, U.S. This work used the IEEE 13-node test system to simulate several scenarios from the multi-criteria decision-making (MCDM) alternatives, both individually and integrated. For the base case, emissions decrease by 16% from the 2005 level. The “energy conservation” option achieved a 20% reduction in emissions, integrating both alternatives increased the emissions mitigation up to 22%. Simulation of the residential sector shows the “communication and intelligence” option reduces emissions about 14% from the 2005 level. A scenario that combines “electric stationary storage” with “communication and intelligence” diminishes the emissions by more than 15%. The last scenario examined all MCDM alternatives combined into one option, resulting in a 20% emissions reduction. We also conducted a cost benefit analysis (CBA) to investigate economic, technical, and environmental costs and benefits associated with each alternative. The economic evaluation shows that “electric stationary storage” is the best option since it charges during lower electricity prices and discharges during peaking demand. The economic analysis presents a trade-off chart, so the decision maker can select the alternative based on their preference. Full article
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22 pages, 4908 KiB  
Article
Development of an Improved Bonobo Optimizer and Its Application for Solar Cell Parameter Estimation
by Reem Y. Abdelghany, Salah Kamel, Hamdy M. Sultan, Ahmed Khorasy, Salah K. Elsayed and Mahrous Ahmed
Sustainability 2021, 13(7), 3863; https://doi.org/10.3390/su13073863 - 31 Mar 2021
Cited by 18 | Viewed by 1833
Abstract
Recently, photovoltaic (PV) energy has been considered one of the most exciting new technologies in the energy sector. PV power plants receive considerable attention because of their wide applications. Consequently, it is important to study the parameters of the solar cell model to [...] Read more.
Recently, photovoltaic (PV) energy has been considered one of the most exciting new technologies in the energy sector. PV power plants receive considerable attention because of their wide applications. Consequently, it is important to study the parameters of the solar cell model to control and determine the characteristics of the PV systems. In this study, an improved bonobo optimizer (IBO) was proposed to improve the performance of the conventional bonobo optimizer (BO). Both the IBO and the BO were utilized to obtain the accurate values of the unknown parameters of different mathematical models of solar cells. The proposed IBO improved the performance of the conventional BO by enhancing the exploitation (local search) and exploration (global search) phases to find the best optimal solution, where the search space was reduced using Levy flights and the sine–cosine function. Levy flights enhance the explorative phase, whereas the sine–cosine function improves the exploitation phase. Both the proposed IBO and the conventional BO were applied on single, double, and triple diode models of solar cells. To check the effectiveness of the proposed algorithm, statistical analysis based on the results of 20 runs of the optimization program was performed. The results obtained by the proposed IBO were compared with other algorithms, and all results of the proposed algorithm showed their durability and exceeded other algorithms. Full article
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