PowerNet Explorer™

PowerNet Explorer™ is a state-of-the-art software solution designed to comprehensively process network topology and enable advanced energy analytics for electrical distribution grids. It provides all the essential building blocks to establish observability i.e., to monitor and understand the grid’s state in real time based on known topology and sufficient measurements as well as simulation capabilities to analyze the effects of connecting additional prosumers and exploring future grid development scenarios.

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Centralized data hub

Integrates diverse data sources (GIS, ADMS, AMI, customer data, etc.) into a single platform with robust validation and transformation mechanisms to ensure data accuracy.

Accurate network topology

A verified logical and electrical connectivity model of all network elements enables the creation of a complete digital model of the 3-phase grid with chronological tracking of network topology changes.

Simulations and analyses

Support operational decision-making with advanced analytical tools.

Grid Topology

The Topology Processor serves as the backbone of PowerNet Explorer™, enabling the creation of a complete digital model of the 3-phase grid. It constructs a detailed network graph, building logical connections between elements based on geographic and measurement data.

Topology processor

Constructs a comprehensive network graph by building logical connections between elements based on geographic and measurement data.

Phase identification

Leverages AI algorithms to build a 3-phase network connectivity model using measurement and geographic data.

Error resolution

Topology processor identifies and resolves common issues such as poorly documented LV networks, incomplete links, overlapping lines, and parallel connections. Errors are categorized by severity, with the system offering automatic corrections or recommending field inspections when necessary.

Simulations and Analyses

PowerNet Explorer™ integrates advanced analytical tools to support operational decision-making and long-term planning.

Network element properties

 

Provides a comprehensive view of network element properties, including a chronology of changes and associated administrative data.

Supply hierarchy

 

Determines the supply hierarchy for every grid node at any given time, helping operators understand electricity flow through the network.

Load flow analysis

 

Ensures voltage quality and network stability while optimizing energy distribution. This analysis helps detect anomalies, plan upgrades, and improve grid performance.

Nodal hosting capacity

 

Evaluates grid capacity for new prosumer connections by analyzing historical time profiles, previously issued consents, and the time profile of new loads or generation. Users can simulate infrastructure changes to assess their impact.

Long-term planning simulations

 

Allows operators to explore optimal upgrades and reconfigurations under various criteria such as voltage characteristics, technical losses, and maximum load values. The module integrates with external tools like DIgSILENT PowerFactory for comprehensive planning and simulation.

Predictive maintenance

 

Extends predictive capabilities to grid asset maintenance. By detecting anomalies in network elements and analyzing fault patterns, PowerNet Explorer™ helps anticipate maintenance needs, reducing unplanned outages and maintenance costs.

Data Exchange and Reporting

The platform ensures seamless data integration for regulatory reporting,
compliance with Common Information Model (CIM) data exchange standards, and delivery of user-specific services (e.g., REST APIs).

Solution Architecture

PowerNet Explorer™ is built on a containerized, scalable architecture designed to seamlessly adapt to evolving demands.
Deployable in both cloud and on-premise environments, it offers unparalleled flexibility.

Key Benefits of Implementation

Integrated operations and planning

Streamlines operations and planning processes within a single platform.

Accelerated DER connections

Facilitates faster and more cost-effective integration of distributed energy resources (DERs) while minimizing grid constraints.

Maximized benefit of equipment investments

Optimizes the utilization of existing grid infrastructure, maximizing the return on investment in grid assets.

Deferred capital investment

Enhances grid efficiency, potentially postponing the need for costly infrastructure upgrades.

Regulatory compliance

Supports compliance with relevant industry regulations and standards.