KEYWORDS: Data modeling, Power grids, Switches, 3D modeling, Data conversion, Databases, Failure analysis, Analytical research, Prototyping, Visualization
With the digital transformation of distribution network, it is a trend to use digital twins to simulate the status and operation of distribution network system. However, the current distribution network digital twin system is inclined to model three-dimensional display and data superposition, lacks the characteristics of power business, and is difficult to grow synchronously with the dynamic evolution of the power system. At the same time, the twin construction for massive distribution network objects consumes a lot of labor and time costs. Therefore, this paper introduces the grid topology and electrical state calculation model based on graph calculation, integrates the electrical topology to realize the rapid construction and automatic layout of distribution network data twins, and carries out distribution network business applications such as distribution network panoramic state monitoring, power supply range analysis, etc. based on the distribution network twins scene.
Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks.
You are receiving this notice because your organization may not have SPIE eBooks access.*
*Shibboleth/Open Athens users─please
sign in
to access your institution's subscriptions.
To obtain this item, you may purchase the complete book in print or electronic format on
SPIE.org.
INSTITUTIONAL Select your institution to access the SPIE Digital Library.
PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.