ABB supports in the crucial stage of simulating grid code-specific contingencies and evaluating adherence to connection requirements, post the production of the mathematical model of the plant and its equipment. These detailed grid code compliance studies are essential to ensure system behavior under a variety of scenarios aligns with regulatory expectations.

This phase is the core of the grid code compliance process and results in a report requested by TSO authorities to preliminarily demonstrate the system compliance. ABB experts run the study and provide customers with accurate and detailed Grid Code Compliance Reports including key pointers on

  • Load-flow
  • Power quality (harmonics and flickering)
  • Small-signal stability studies (setpoint variations, eigenvalue studies, small network voltage and frequency variations)
  • Transient stability studies (large grid frequency and voltage variations, FRT, ARC, load shedding simulations)

Our experts also provide PowerFactory project files, on demand.

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Why ABB

Reliability and stability
State-of-the-art simulation software for advanced plant modelling
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Deep electrical and control equipment knowhow
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Own equipment with validated models
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Vast and global experience in grid connection studies

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