Economic externalities in transmission network expansion planning
Hans Alayo,
Marcos J. Rider and
Javier Contreras
Energy Economics, 2017, vol. 68, issue C, 109-115
Abstract:
This paper discusses investing in transmission capacity and its link with investing in generation capacity. Since opportunity costs in transmission and generation capacity are dependent, externalities arise when investment decisions are decentralized. Externalities are market failures which appear when a decision of a particular agent changes another agent's welfare, but not vice versa. When generation and transmission investment decisions are made separately, generation investment introduces negative externalities to transmission planning. A centralized multistage stochastic model is formulated for finding the Pareto optimal solution of investments in transmission and generation capacity. Using the model, we show some examples of externalities in transmission planning for the IEEE 24-bus test system and the Peruvian system. Finally, we found that for the Peruvian system simultaneous optimal planning of generation and transmission capacity gave significant savings, around $585 million, which represents 10% of the total cost.
Keywords: Transmission planning; Externalities; Investing in generation (search for similar items in EconPapers)
JEL-codes: L51 L94 (search for similar items in EconPapers)
Date: 2017
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (12)
Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/S0140988317303213
Full text for ScienceDirect subscribers only
Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.
Export reference: BibTeX
RIS (EndNote, ProCite, RefMan)
HTML/Text
Persistent link: https://EconPapers.repec.org/RePEc:eee:eneeco:v:68:y:2017:i:c:p:109-115
DOI: 10.1016/j.eneco.2017.09.018
Access Statistics for this article
Energy Economics is currently edited by R. S. J. Tol, Beng Ang, Lance Bachmeier, Perry Sadorsky, Ugur Soytas and J. P. Weyant
More articles in Energy Economics from Elsevier
Bibliographic data for series maintained by Catherine Liu ().