Regulated Expansion of Electricity Transmission Networks: The Effects of Fluctuating Demand and Wind Generation
We study the performance of different regulatory approaches for the expansion of electricity transmission networks in the light of realistic demand patterns and fluctuating wind power. In particular, we are interested in the relative performance of a combined merchant-regulatory mechanism compared to a cost-based and a merchant-like approach. In contrast to earlier research, we explicitly include both an hourly time resolution and fluctuating wind power, which allows representing demand in a very realistic way. This substantially increases the real-world applicability of results compared to previous analyses, which were based on simplifying assumptions. We show that a combined merchant-regulatory regulation, which draws on a cap over the two-part tariff of the Transco, leads to welfare outcomes far superior to the modeled alternatives. This result proves to be robust over a range of different cases and sensitivity analyses. We also find that the intertemporal rebalancing of the two-part tariff carried out by the Transco so as to expand the network is such that the fixed tariff part turns out to be relatively large compared to extension costs.
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- Juan Rosellón & Hannes Weigt, 2011.
"A Dynamic Incentive Mechanism for Transmission Expansion in Electricity Networks: Theory, Modeling, and Application,"
The Energy Journal,
International Association for Energy Economics, vol. 0(Number 1), pages 119-148.
- Juan Rosellon & Hannes Weigt, 2008. "A Dynamic Incentive Mechanism for Transmission Expansion in Electricity Networks–Theory, Modeling and Application," Working papers DTE 424, CIDE, División de Economía.
- Rosellon, Juan & Weigt, Hannes, 2008. "A Dynamic Incentive Mechanism for Transmission Expansion in Electricity Networks – Theory, Modeling and Application," MPRA Paper 22843, University Library of Munich, Germany.
- Juan Rosellón & Hannes Weigt, 2010. "A Dynamic Incentive Mechanism for Transmission Expansion in Electricity Networks: Theory, Modeling, and Application," Discussion Papers of DIW Berlin 1019, DIW Berlin, German Institute for Economic Research.
- Mark Armstrong & Simon Cowan & John Vickers, 1994. "Regulatory Reform: Economic Analysis and British Experience," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262510790, July.
- Crew, Michael A & Fernando, Chitru S & Kleindorfer, Paul R, 1995. "The Theory of Peak-Load Pricing: A Survey," Journal of Regulatory Economics, Springer, vol. 8(3), pages 215-248, November.
- Thomas-Olivier Leautier, 2000. "Regulation of an Electric Power Transmission Company," The Energy Journal, International Association for Energy Economics, vol. 0(Number 4), pages 61-92.
- Ingo Vogelsang, 2006. "Electricity Transmission Pricing and Performance-based Regulation," The Energy Journal, International Association for Energy Economics, vol. 0(Number 4), pages 97-126.
- Ingo Vogelsang, 2005. "Electricity Transmission Pricing and Performance-Based Regulation," CESifo Working Paper Series 1474, CESifo Group Munich.
- Léautier, Thomas-Olivier & Thelen, Véronique, 2007. "Optimal Grid Transmission Expansion: why not?," IDEI Working Papers 514, Institut d'Économie Industrielle (IDEI), Toulouse. Full references (including those not matched with items on IDEAS)