Review of Steady-State Electric Power Distribution System Datasets

• Main Authors: Steffen Meinecke, Leon Thurner, Martin Braun
• Format: Article
• Language: English
• Published: MDPI AG 2020-09-01
• Series: Energies
• Subjects: benchmark grid; generic grid; representative grid; reference network; terminology; methodology
• Online Access: https://www.mdpi.com/1996-1073/13/18/4826

Publicly available grid datasets with electric steady-state equivalent circuit models are crucial for the development and comparison of a variety of power system simulation tools and algorithms. Such algorithms are essential to analyze and improve the integration of DER in electrical power systems. Increased penetration of DER, new technologies, and changing regulatory frameworks require the continuous development of the grid infrastructure. As a result, the number and versatility of grid datasets, which are required in power system research, increases. Furthermore, the used grids are created by different methods and intentions. This paper gives orientation within these developments: First, a concise overview of well-known, publicly available grid datasets is provided. Second, background information on the compilation of the grid datasets, including different methods, intentions and data origins, is reviewed and characterized. Third, common terms to describe electric steady-state distribution grids, such as <i>representative grid</i> or <i>benchmark grid</i>, are assembled and reviewed. Recommendations for the use of these grid terms are made.