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Upcoming challenges of future electric power systems: Sustainability and resiliency

Fotuhi Firuzabad, M ; Sharif University of Technology | 2016

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  1. Type of Document: Article
  2. Publisher: Sharif University of Technology , 2016
  3. Abstract:
  4. Going back and taking a quick glance at the history of developed countries prove that prosperity of any society is tightly intertwined with resiliency and sustainability of its preliminary infrastructures. Surely, in modern societies, electricity is among the most important infrastructures whose resiliency and sustainability are a key driving force toward development of the society. This is verified by the fact that since the industrial revolution, per capita electricity consumption has been taken as a key index showing the level of economic development and standard of living in a country. This paper focuses on the concept of resiliency and sustainability of electric power systems. The paper, initially, introduces the concept and evaluation procedure of power systems resiliency. Then, it strives to introduce the most challenging issues faced by resilient and sustainable power grids. The challenging issues are electricity load growth, energy crisis, environmental emissions and climate changes, unexpected events, aging infrastructures, and cyber challenges. Then, the most effective solutions proposed by power industry scientists and engineers are discussed. The solutions are asset management, renewable energy resources, demand response, controlled islanding and micro-grids, automation, self-healing, and monitoring systems. Finally, a typical sustainable and resilient power system is described
  5. Keywords:
  6. Future power systems ; Power industry challenges ; Power industry solutions ; Resilient power systems ; Sustainable power systems ; Climate change ; Electric power systems ; Energy policy ; Energy resources ; Renewable energy resources ; Sustainable development ; Aging infrastructure ; Controlled islanding ; Electricity-consumption ; Environmental emissions ; Industrial revolutions ; Power industry ; Scientists and engineers ; Electric power transmission networks
  7. Source: Scientia Iranica ; Volume 23, Issue 4 , 2016 , Pages 1565-1577 ; 10263098 (ISSN)
  8. URL: http://www.scientiairanica.com/en/ManuscriptDetail?mid=2868