# A federation is a coordination promise

ID: federation · essay · hypothesis · updated 2026-09-07
Tags: federation, grid, protocol

Many small resources can be coordinated, but software cannot remove physical grid constraints or grant interconnection rights. The federation's job is to make a promise the grid can count.

## Local decisions, shared obligations
DOE describes virtual power plants as aggregations of distributed energy resources, and FERC Order 2222 lets such aggregations participate in wholesale markets. Airform's federation adds a specific design question: can local nodes meet their building's needs first while exposing a dependable, bounded flexibility service?

## A promise has boundaries
The resource offered must specify location, power, duration, availability, recovery and the conditions under which it may withdraw. A request is not a delivery. The federation should reconcile promised and measured behaviour, preserve the operator's limits and record why a request was declined.

## Electrical reality remains local
A fleet total does not prove that flexibility is available at the constrained node or during the required interval. Export depends on the installed hardware and applicable utility approval. Thermal shifting changes demand timing; it does not send heat through the electrical grid.

## What to build next
Start with one clearly defined grid service, one participant agreement and one measurement method. Increase the coordination scope only after the local promise holds under failure, communication loss and changing weather.

## Counterargument
The benefit may disappear when tested against a simpler alternative or under adverse operating conditions.

## Next test
Publish a bounded experiment, its baseline, its failure criteria and the observed outcome.

## Sources
- FERC · Order No. 2222 fact sheet: https://www.ferc.gov/ferc-order-no-2222-fact-sheet
- DOE · Virtual power plants: https://www.energy.gov/edf/virtual-power-plants

## Links
- depends-on → location-question
- depends-on → comfort-first
- depends-on → node-pilot
- depends-on → source-ferc-2222
- depends-on → source-doe-virtual-power