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Transactive energy management framework for active distribution systems

Rajaei, A ; Sharif University of Technology | 2021

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  1. Type of Document: Article
  2. DOI: 10.1109/SEST50973.2021.9543174
  3. Publisher: Institute of Electrical and Electronics Engineers Inc , 2021
  4. Abstract:
  5. Distribution networks are undergoing a fundamental transition due to the expansion of flexible resources as well as renewable energy sources in the system. In this regard, multi-agent structures are developed in modern distribution systems to facilitate the independent operation of local resources. Nevertheless, the non-coordinated operation of independent agents could result in a deviation between the real-time power purchased from transmission network and the day-ahead scheduling. Consequently, this paper aims to provide a novel framework that enables the decentralized management of multi-agent distribution systems, while coordinating the real-time power request and the day-ahead scheduling. In this regard, the alternating direction method of multipliers (ADMM) is taken into account to facilitate the decentralized operation of the multi-agent systems. Furthermore, transactive control signals are employed to exploit the real-time operational scheduling of independent agents in order to minimize the deviation of real-time power exchange and the day-ahead scheduling. Finally, the developed methodology is implemented on the IEEE 37-bus test system in order to analyze the effectiveness of the proposed approach for the operational management of multi-agent distribution systems. © 2021 IEEE
  6. Keywords:
  7. Energy management ; Real time systems ; Renewable energy resources ; Scheduling ; Alternating directions method of multipliers ; Day-ahead scheduling ; Distribution systems ; Energy ; Flexible resources ; Independent agents ; Multi agent ; Real- time ; Resource-scheduling ; Transactive energy ; Multi agent systems
  8. Source: 4th International Conference on Smart Energy Systems and Technologies, SEST 2021, 6 September 2021 through 8 September 2021 ; 2021 ; 9781728176604 (ISBN)
  9. URL: https://ieeexplore.ieee.org/document/9543174