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Conference paper information

What time-period aggregation method works best for power system operation models with renewables and storage?

S. Wogrin, D.A. Tejada, S. Pineda, J.M. Morales

2nd International Conference on Smart Energy Systems and Technologies, Porto (Portugal). 09 September 2019


Summary:
In this paper we compare two cutting-edge timeperiod aggregation methodologies for power system models that consider both renewables and storage technologies: the chronological time-period clustering; and, the enhanced representative period approach. Such methodologies are used in order to reduce the computational burden of highly complex optimization models while not compromising the quality of the results. With this paper, we identify which method works best, and under which conditions, in order to reproduce the outcomes of the hourly benchmark model.


Keywords: power system models, clustering, time-period aggregation


DOI: DOI icon 10.1109/SEST.2019.8849027

Publication date: September 2019.



Citation:
S. Wogrin, D.A. Tejada, S. Pineda, J.M. Morales, What time-period aggregation method works best for power system operation models with renewables and storage?, 2nd International Conference on Smart Energy Systems and Technologies - SEST 2019, Porto (Portugal). 09-11 September 2019.


    Research topics:
  • Unit-commitment in electricity markets with high RES penetration

IIT-19-072A

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