Digitalisation and Advanced Energy Metering at Mercabarna and the Mercat de la Flor


  • Client: Mercabarna
  • Location: Barcelona
  • Period: 2022-present

Project Overview

Since 2022, ERF-WATTEGA has developed and executed an ambitious digitalisation and energy monitoring project that brings together the main sources of consumption and energy production across Mercabarna and the Flower Market (Mercat de la Flor) into a unified platform. This initiative marks a significant step towards digital transformation and intelligent energy management for a complex, multi-facility environment.

Objectives

The project’s core aim was to establish a comprehensive digital energy ecosystem that enables real-time visibility, informed decision-making, and strategic optimisation across all major consumption and production vectors within the facilities.

Key Achievements

  • Multi-site integration: More than 24 locations configured and 480 parameters monitored in real time.

  • Comprehensive digitalisation: Electricity, water and gas meters, along with photovoltaic production data, fully digitised.

  • Unified data platform: Consolidation of real-time and historical data across all sources.

  • Advanced platform deployment: Implementation of a Spacewell Energy (DEXMA) platform for intuitive data visualisation and advanced energy management.

  • Scalable and interoperable system: Designed to integrate with Mercabarna’s existing digital ecosystem, guaranteeing flexibility and future expansion.

Benefits for the Client

  • Global real-time visibility: Comprehensive insights into energy consumption, photovoltaic production, and water and gas usage.

  • Data-driven energy management: Automated alerts and reporting enable faster operational response and strategic planning.

  • Optimised operational performance: Improved energy efficiency and reduced inefficiencies across multiple systems.

  • Enhanced sustainability alignment: Supports Mercabarna’s energy and climate strategy by enabling measurable progress towards environmental goals.

  • Reliable decision support: A solid data foundation empowers future sustainability and efficiency initiatives.