As the energy sector transitions towards greater integration of load centers and utility-scale renewables the need for advanced tools to assess and optimize grid hosting capacity becomes increasingly critical. 

This presentation details the development and implementation of a sophisticated transmission-level hosting capacity analysis software platform for Dominion Energy. It is designed to help identify locations where load could be added to the system without requiring transmission upgrades. Additionally, the analysis is being considered to help support generation interconnection locations.

Key Points:

• Context: Overview of compliance regulatory framework
• Technological innovation:
  • Introduction to the hosting capacity analysis and heatmap software platform, including its architecture and core functionalities.
  • Key features: flexible user-input and user-friendly visualizations.
  • Speed of hosting capacity analysis from literal weeks to minutes
• Implementation strategy:
  
  • Steps for deploying the software, focusing on project planning, stakeholder engagement, and cross-departmental collaboration.
• Case study: Successful rollout and early operational insights from the platform’s implementation.
• Impact on reliability:
  • How the platform aids grid reliability.
• Future Directions:
  • Potential enhancements to the platform in response to evolving regulatory landscapes and technological advancements.
  • Collaborative opportunities for utilities, policymakers, local government, and technology providers to drive further innovation.

Attendees will gain valuable insights into the development and application of transmission hosting capacity analysis tools, equipped to navigate the complexities of the changing power system.