---
title: "Redeia’s Red Electrica expands Toledo 220-kV substations in EUR 3 million grid upgrade"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/292033449.md"
description: "Red Eléctrica, a Redeia unit, completed EUR 3 million expansions at the Calera y Chozas and Torrijos 220-kV substations in Toledo. The upgrades added two bays to each site to support rising demand from electro-intensive users and supply a rail corridor. Funded via EU NextGenerationEU, the project strengthens Spain's power transmission grid."
datetime: "2026-07-08T08:11:51.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/292033449.md)
  - [en](https://longbridge.com/en/news/292033449.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/292033449.md)
generator: "portal-rs"
---

# Redeia’s Red Electrica expands Toledo 220-kV substations in EUR 3 million grid upgrade

-   Redeia unit Red Eléctrica completed expansions at the Calera y Chozas 220 kV, Torrijos 220 kV substations in Toledo, strengthening Spain’s power transmission grid. \* Calera y Chozas added two 220 kV bays to support rising demand from electro-intensive users. \* Torrijos added two 220 kV bays to supply the rail corridor linking Castilla-La Mancha with Extremadura. \* Project investment totaled about EUR 3 million; included in EU NextGenerationEU recovery funding pipeline. Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Redeia Corporación SA published the original content used to generate this news brief on July 08, 2026, and is solely responsible for the information contained therein. © Copyright 2026 - Public Technologies (PUBT) Original Document: here

## Related News & Research

- [Hybrid Power Solutions Inc. Files Patent Application for Advanced AI-Powered Energy Management System](https://longbridge.com/en/news/297787562.md)
- [Corsan invests in water supply upgrades for Santa Cruz do Sul’s Higienópolis district](https://longbridge.com/en/news/297937957.md)
- [ASN Energy & Innovation Fund provides EUR 2.5 million senior loan for Watergeuzenbatterij project, StartGreen advises](https://longbridge.com/en/news/297785671.md)
- [Answering random Redditor’s questions with professional backup: home solar edition](https://longbridge.com/en/news/298113688.md)
- [Solar Overtakes Coal As China's Largest Power Source](https://longbridge.com/en/news/297718585.md)

---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**