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Curtailment Analysis

Curtailment can decide whether a renewable or storage project is financially credible.

RenSolv studies expected export and import restrictions using network modelling, operating scenarios, and project-specific assumptions.

What we test

  • ANM and flexible connection behaviour.
  • LIFO position and sensitivity to other projects.
  • Export and import curtailment for solar, wind, BESS, and hybrid sites.
  • Network constraints that drive the lost energy.
  • Storage operation and co-location benefit.
Curtailment energy breakdown chart

What you receive

  • A clear curtailment estimate with the assumptions visible.
  • Monthly and annual breakdowns of affected energy.
  • Scenario comparison for realistic and conservative cases.
  • A short commercial view on what the results mean for the project.

How RenSolv approaches it

  • We model the network constraints that matter to the connection.
  • We use time-series studies where a simple snapshot would hide the risk.
  • We separate firm findings from assumptions so investors can see the uncertainty.

Common project triggers

A DNO curtailment report looks too pessimistic or too unclear.

A project has a flexible connection offer.

A BESS or hybrid case depends on better import and export visibility.