Stochastic Generation Capacity Expansion Planning with Approximate Dynamic Programming

Bryan Palmintier, Jesse Bukenberger

Research output: Contribution to conferencePaperpeer-review

5 Scopus Citations

Abstract

Failing to consider the many long-term uncertainties that affect the performance of a power generation portfolio can result in suboptimal generation expansion plans. Further, traditional deterministic approaches can omit flexible plans that are able to adapt to future events. In this paper, we explore the use of approximate dynamic programming (ADP) to create forward-looking generation expansion plans. A case study is included with three sequential decision periods; three generation technologies; and four uncertainties: demand growth, natural gas prices, renewable portfolio standards, and the adoption of customer-driven solar generation. The flexible plans found through ADP show a 3 % reduction in total expected cost when compared to myopic planning heuristics while circumventing the computational burdens that accompany high-dimensional dynamic programs.

Original languageAmerican English
Number of pages5
DOIs
StatePublished - 17 Aug 2018
Event2018 IEEE/PES Transmission and Distribution Conference and Exposition, T and D 2018 - Denver, United States
Duration: 16 Apr 201819 Apr 2018

Conference

Conference2018 IEEE/PES Transmission and Distribution Conference and Exposition, T and D 2018
Country/TerritoryUnited States
CityDenver
Period16/04/1819/04/18

Bibliographical note

Publisher Copyright:
© 2018 IEEE.

NREL Publication Number

  • NREL/CP-5D00-69025

Keywords

  • Approximate Dynamic Programming
  • Distributed Energy Resources
  • Dynamic Programming
  • Power Generation Planning
  • Sampled Backward Induction
  • Uncertainty

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