---
title: Barbara - Edge Computing in Substations - Success Story
description: Cuerva was looking for real-time data (<1 minute) from the line cells of its transformer substations and fault passage detectors in order to have instantaneous alarms on the quality of supply.
image: https://resources.barbara.tech/hubfs/Edge%20Compuring%20Substation_%20Cuerva.jpg
---

[![Barbara-Logo_color_RGB-1](https://resources.barbara.tech/hs-fs/hubfs/Barbara-Logo_color_RGB-1.png?width=111&height=50&name=Barbara-Logo_color_RGB-1.png "Barbara-Logo_color_RGB-1")](https://barbaraiot.com)

![EC_Cuerva_portada](https://resources.barbara.tech/hs-fs/hubfs/EC_Cuerva_portada.jpg?width=1066&height=728&name=EC_Cuerva_portada.jpg "EC_Cuerva_portada")

## Digitization and the incorporation of intelligence into legacy systems is one of the main challenges facing the electricity sector.  Discover how Cuerva, with Barbara Edge Platform has managed to:

## 1. Implement multi-author applications in your facilities.

## 2. Process real-time data from line cells and fault passage detectors.

## 3. Optimize maintenance operations with early detection of anomalous behavior.