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PREMA-HEAPS – Predictive Maintenance and Fault Detection for Efficient Heat Pumps

This joint project between RISE, ClimaCheck and Halmstad University is Sweden’s contribution to the IEA HPT Annex on Digital Services for Heat Pumps. The aim is to develop advanced methods for predictive maintenance and fault detection in commercial heat pump systems.

The main goals are to implement machine learning algorithms to detect sub-optimal operation, predict failures, and perform automated root cause analysis. The project will also investigate measurement uncertainty in heat pump data and its impact on fault detection algorithms. The methodology involves conducting state-of-the-art analysis, developing AI/ML algorithms, validating them through real-world data, quantifying measurement uncertainty, and providing guidelines to minimize uncertainty. Expected outcomes include innovative predictive maintenance methods, fault detection algorithms, measurement uncertainty, and industry adoption facilitated through knowledge dissemination activities.

About the project

Project period

  • 2024-09-01–2026-08-31

Project Leader

Main Project Leader

Local Project Leaders

PhD student

  • Savvas Eftichis, PhD student, Halmstad University

Collaboration partners

  • RISE Research Institutes of Sweden AB
  • CLIMACHECK

Financier

  • The Swedish Energy Agency

 

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