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Fuel Cell Testing

The Objective of Fuel Cell Testing


Fuel cells are a key technology for zero-emission energy supply across many industries. To ensure the longevity, efficiency, and reliability of fuel cells, precise testing methods are essential. These tests are used to evaluate performance under real-world conditions, detect faults, and optimize integration into various applications.

Applications and Challenges
 

Fuel cells are used in a wide range of industries, each with specific testing requirements:

  • Automotive Industry
    Range testing, efficiency analysis, and integration into electric drivetrains for fuel cell vehicles.
  • Aerospace
    Use in drones, aircraft, and satellites, where high efficiency and reliability must be tested under extreme conditions.
  • Maritime Sector
    Development of hydrogen-based propulsion systems for ferries, cargo ships, and submarines, with a focus on durability and efficiency.
  • Rail Transport
    Integration of fuel cells into train propulsion systems to support the decarbonization of rail transport.
  • Energy Supply and Infrastructure
    Use of stationary fuel cells for backup and decentralized power supply, including tests for grid integration and long-term stability.
  • Industry and Manufacturing
    Applications in forklifts, mobile machinery, and high-energy-demand systems, where continuous operation and safety must be ensured.

Key Requirements for the Testing Process

  • Performance Testing: Measurement of output power, efficiency, and current-voltage characteristics.
  • Lifetime and Degradation Testing: Long-term tests to analyze performance loss due to corrosion, membrane wear, or catalyst aging.
  • Simulation of Operating Conditions: Testing under variable temperature, humidity, and pressure conditions, as well as load changes and start-stop cycles.
  • Safety Testing: Leak detection, safe shutdown in case of malfunction, and resistance to shock, vibration, and extreme temperatures.
  • Efficiency Optimization: Improvement of water and thermal management, catalyst efficiency, and reduction of internal losses.
  • Compatibility and Integration Testing: Ensuring functionality in combination with other components such as batteries or power electronics.
     

Our Fuel Cell Testing Solutions


SCHULZ ELECTRONIC offers a comprehensive range of fuel cell testing solutions characterized by high flexibility and customization:

  • High-performance electronic loads for simulating real-world load scenarios
  • Independent consulting to identify the optimal solution for specific testing requirements
  • Technical support and professional service to ensure smooth operation
  • With our broad product portfolio, we provide qualified and high-quality solutions for conducting fuel cell tests according to the highest quality and safety standards.

Our Partners and Products

  • Kewell – Bidirectional high-power supplies for demanding test setups
  • Delta Elektronika – Compact power supplies for test benches and continuous operation
  • ITECH – Programmable power supplies and flexible test systems
  • Regatron – Modular high-performance power supplies with regenerative capability
  • Höcherl & Hackl – Electronic AC and DC loads – made in Germany