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arXiv · 2308.14330

Calculation of Dispatchable Region for Renewables with Advanced Computational Techniques

Bin Liu·Thomas Brinsmead·Stefan Westerlund·Robert Davy
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Abstract

Dispatchable region for renewables (DRR) depicts a space for renewables that a power system operator can manage by dispatching controllable resources. The DRR can be used to evaluate the distance from an operating point to a secure boundary and identify ramping events with the highest risk. However, existing approaches based on MILP reformulation or iteration-based LP algorithms may be computationally challenging. This paper investigates if advanced computation techniques, including high-performance computing and parallel computing techniques, can improve the computational performance.

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Bin Liu, Thomas Brinsmead, Stefan Westerlund, Robert Davy. 2023-08-28. Calculation of Dispatchable Region for Renewables with Advanced Computational Techniques. https://arxiv.org/abs/2308.14330

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