Congestion management in distribution grids is an important task for distribution grid operators, both from a financial and a technological perspective. Whereas large generation units and large controllable loads might in general be controllable in a manual way, this is no option for small distributed generators and loads. With flexibility control in multiple owner scenarios, documentation, transparency and automation are of crucial importance. In this work, we present a fully automated congestion management approach based on a combination of distributed ledger technology and distributed algorithms in an agent-based architectural approach. We present a case study focused on the visualization of the concept and discuss the advantages and possible challenges for this approach. Whereas distributed ledger technology has been introduced for peer-to-peer energy trading within the last years, no similar approach has been presented yet for stable distribution grid management.

中文翻译：

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分布式账本技术用于全自动拥塞管理

从财务和技术角度来看，配电网中的拥塞管理对于配电网运营商而言都是一项重要任务。大型发电机组和可控制的负载通常可以通过手动方式进行控制，而对于小型分布式发电机和负载而言，这是不可行的。通过在多个所有者场景中进行灵活性控制，文档，透明度和自动化至关重要。在这项工作中，我们提出了一种完全自动化的拥塞管理方法，该方法基于基于代理的体系结构方法中分布式分类帐技术和分布式算法的结合。我们提供了一个案例研究，重点是概念的可视化，并讨论了这种方法的优点和可能面临的挑战。