---
title: "Mitsubishi Electric to pilot smart building, city energy-optimization tech at Berlin TXL legacy site"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/296847987.md"
description: "Mitsubishi Electric is piloting smart building and city energy-optimization technologies at a legacy site in Berlin. The project, running from September 2026 to March 2027, aims to reduce energy use while maintaining thermal comfort in a 53-year-old building. It utilizes digital twins for optimal air-conditioning plans and shares CO2 data via FIWARE to test city-level optimization, positioning the approach for broader European deployment."
datetime: "2026-08-25T02:05:10.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/296847987.md)
  - [en](https://longbridge.com/en/news/296847987.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/296847987.md)
generator: "portal-rs"
---

# Mitsubishi Electric to pilot smart building, city energy-optimization tech at Berlin TXL legacy site

-   Mitsubishi Electric launched a smart building and smart city technology demonstration in Berlin to cut energy use while maintaining thermal comfort. \* The project targets a 53-year-old legacy building at Urban Tech Republic, applying technologies previously verified at its SUSTIE net-zero test facility. \* A digital twin will generate optimal air-conditioning operation plans, then compare predicted performance with measured results on site. \* Building CO2 emissions data will be shared with a district platform via FIWARE to test city-level energy optimization. \* The demonstration runs from September 1, 2026 to March 31, 2027, positioning the approach for broader deployment starting in Europe. 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. Mitsubishi Electric Corporation published the original content used to generate this news brief on August 25, 2026, and is solely responsible for the information contained therein. © Copyright 2026 - Public Technologies (PUBT) Original Document: here

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