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Developing a Distributed Robust Energy Management Framework for Active Distribution Systems
IEEE Transactions on Sustainable Energy ( IF 8.8 ) Pub Date : 2021-04-01 , DOI: 10.1109/tste.2021.3070316
Ali Rajaei 1 , Sajjad Fattaheian-Dehkordi 2 , Mahmud Fotuhi-Firuzabad 3 , Moein Moeini-Aghtaie 4 , Matti Lehtonen 5
Affiliation  

Restructuring and privatization in power systems have resulted in a fundamental transition of conventional distribution systems into modern multi-agent systems. In these structures, each agent of the distribution system would independently operate its local resources. In this regard, uncertainties associated with load demands and renewable energy sources could challenge the operational scheduling conducted by each agent. Therefore, this paper aims to develop a distributed operational management for multi-agent distribution systems taking into account the uncertainties of each agent. The developed framework relies on alternating direction method of multipliers (ADMM) to coordinate the operational scheduling of the agents in a distributed manner. Moreover, a robust optimization technique is employed to consider the worst-case realization associated with the operation of each agent. Finally, the proposed framework is implemented on IEEE 37-bus network to analyze its efficacy in distributed robust operational management of distribution systems with multi-agent structures.

中文翻译:

为主动配电系统开发分布式稳健能源管理框架

电力系统的重组和私有化导致传统配电系统从根本上转变为现代多代理系统。在这些结构中,分配系统的每个代理将独立操作其本地资源。在这方面,与负载需求和可再生能源相关的不确定性可能会挑战每个代理进行的操作调度。因此,本文旨在为多代理分发系统开发一种分布式操作管理,同时考虑到每个代理的不确定性。所开发的框架依赖于乘法器交替方向法(ADMM)以分布式方式协调代理的操作调度。而且,采用稳健的优化技术来考虑与每个代理的操作相关的最坏情况实现。最后,所提出的框架在 IEEE 37 总线网络上实现,以分析其在具有多代理结构的配电系统的分布式鲁棒运营管理中的功效。
更新日期:2021-04-01
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