Fraunhofer Institute for Silicon Technology
Fraunhofer Institute for Silicon Technology

Active Reliability

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Ensuring Active Reliability in Mission-Critical Applications

With power electronics expanding into every sectors, mission-critical applications demand robust solutions to prevent costly downtime and protect infrastructure and personnel. Digitalization of power electronics offers new opportunities to monitor system health and extend life time at minimal cost. At Fraunhofer ISIT, wedevelop innovative software and hardware solutions – including advanced control algorithms and high-reliability design- to actively monitor and enhance the lifespan of power systems. 

Cutting-Edge Approaches to Enhance Reliability

We deliver proven solutions for reliability and longevity in power electronics:

© Fraunhofer ISIT/ Eric Shambroom

Our Portfolio

  • Thermal Management: Comprehensive strategies for optimal thermal performance from module to converter.
  • Condition monitoring for high-performance applications.
  • Lifetime-Driven Control: Advanced control strategies to maximize lifespan.

Our Offer

  • Multi-Physics Modelling, Simulation, and Characterization: Holistic analysis integrating thermal, electrical, and magnetic aspects.
  • Condition Monitoring and Data-Driven State of Health Estimation: Real-time insights into device health.
  • Digital Twins of Power Electronic Devices: Virtual models for predictive maintenance.
  • Active Thermal Control: Intelligent thermal management for optimized reliability.

Application Fields

  • Electromobility: Reliable electric vehicles and charging infrastructure.
  • Data Centres: Critical uptime and performance.
  • Electric Drives: Enhanced reliability for drive applications.
  • Industry 4.0: Robust power electronics for smart manufacturing.
  •  Grid – Smart transformer and renewable energy sources: Longevity and efficiency in renewable energy systems.

Real-World Applications of Active Reliability

See our proven solutions in action:

 

Super-HEART

An advanced solution that demonstrates how hyrid grid systems can optimize energy management and performance.

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Thermal digital twin for power electronics

An innovative solution for real-time monitoring and management of thermal performance, enhancing system reliability and efficiency.

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Why Choose Fraunhofer ISIT for Active Reliability?

Partner with Fraunhofer ISIT and enjoy:

  • Comprehensive Expertise: Benefit from our deep insights - from power device structure to system integration - for holistic, optimized solutions.
  • Maintenance-Friendly Operation: Reduce maintenance with our software and hardware solutions, enabling high availability, fault tolerance, lifetime extension, and scheduled maintenance.
  • World-Class Know-How: Leverage the internationally recognized expertise of Prof. Marco Liserre in digital twins, condition monitoring, and reliability-driven control.
  • State-of-the-Art Equipment: Access advanced laboratories for thermal and electrical characterization, accelerated aging tests (e.g. power cycling), and failure analysis – from chip to electronic board.