JRA: BoLT

Benefit Analyses of Open Vs. Closed Loop Grid Code Testing – BoLT

Project summary

The project explores the advantages of closed-loop testing (PHIL-based) over traditional open-loop testing, focusing on its ability to capture grid interactions. This approach enables a wider range of test cases, providing more realistic and comprehensive testing scenarios. In addition to reviewing the current state of closed-loop testing and identifying areas for improvement, the project will assess the requirements for the overall PHIL system. A key milestone will be identifying a unique test case, which will serve as the first demonstrator for the JRA.

Objectives of the project

  • Compare closed-loop (PHIL-based) testing with traditional open-loop testing, focusing on grid interaction capture.
  • Evaluate how PHIL testing can enable a broader range of realistic and comprehensive test scenarios.
  • Identify benefits of enhanced testing capabilities for real-world applications.
  • Review current guidelines for closed-loop testing and suggest improvements over traditional methods.
  • Define key requirements for the PHIL system, with a focus on practical implementation in future projects.

JRA Leader

Tobias Erckrath

Fraunhofer IEE

email: tobias.erckrath@iee.fraunhofer.de


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