The Scoop
In partnership with the Office of Energy Efficiency and Renewable Energy's Strategic Analysis team, the National Renewable Energy Laboratory developed a two-part informational guide to help stakeholders understand power system model results and contribute to the development of integrated resource plans (IRPs). IRPs are strategic roadmaps used by utilities to plan their future energy resources.
Why It's Important
Grid modernization requires long-term electricity planning to effectively utilize energy resources, including renewable sources, while ensuring there is always enough supply to meet demand. The planning process typically involves many different stakeholders, including utility commissions, state energy offices, community advocates, and local planners—all with varying degrees of knowledge about power system models. Knowing what's important and which questions to ask utilities about electricity demand evolution, demand-side resources, and resource adequacy improves decision-making, ultimately leading to IRPs that will better serve communities.
What’s Covered in the Beginner's Guide
- Introduction to modeling as part of the grid planning process.
- Explanation of the different long-term electricity planning models.
- Context for data and assumptions.
- Methods to develop questions for utilities based on their IRP modeling.
What's Covered in the Advanced Guide
- Deep dive into three key topics: electricity demand evolution, demand-side resources, and resource adequacy.
- Best practices for resource planning when it comes to estimating future load and demand.
- Important elements to consider for clean energy scenarios.
- Recommended steps for incorporating environmental, energy, and climate justice into the IRP process.
- Discussion on the importance of resilience planning as well as integrated transmission and distribution planning.