# AC transmission and Liquid air storage

Energy flows from AC transmission to liquid air storage; energy flows from liquid air storage to AC transmission.

Source page: https://www.materialinsights.org/links/ac-transmission-and-liquid-air-storage/

[AC transmission](https://www.materialinsights.org/energy/e_hvac/) (energy) and [Liquid air storage](https://www.materialinsights.org/energy/e_liquid_air/) (energy): 2 relationships.

## How they are linked

### 1. Energy flow

*Physical flow · Direct · AC transmission → Liquid air storage*

Grid power liquefies air for later release.

### 2. Energy flow

*Physical flow · Direct · Liquid air storage → AC transmission*

Liquid air plants supply stored power to the grid.

Built from the site data on production routes, energy flows, industry value chains, input-output tables and prices.