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Price Responsive Demand in Britain's Electricity Market

Author

Listed:
  • Emmanuele Bobbio
  • Simon Brandkamp
  • Stephanie Chan
  • Peter Cramton
  • David Malec
  • Lucy Yu

Abstract

Electricity markets balance supply and demand with price. Historically, this price response has come almost entirely from supply. However, when much of supply is intermittent or inflexible, price responsive demand becomes essential for reliability and resiliency. We measure how responsive consumers are to price in Britain from July 2020 to July 2021 with half-hourly individual-household data. Our sample includes customers with a dynamic rate that tracks wholesale cost, as well as flat-rate customers used to control for weather and other factors. A one percent increase in price reduces demand by 0.26 percent. This elasticity is larger for consumers owning low-carbon technologies. This price response is sufficient to maintain system balance in extreme events even when most consumers are unresponsive. Regulators can encourage price responsive demand through retail choice and subsidize enabling technologies. Regulators can protect consumers with mandated hedging in dynamic plans. Low-income households benefit most from such policies.

Suggested Citation

  • Emmanuele Bobbio & Simon Brandkamp & Stephanie Chan & Peter Cramton & David Malec & Lucy Yu, 2022. "Price Responsive Demand in Britain's Electricity Market," ECONtribute Discussion Papers Series 185, University of Bonn and University of Cologne, Germany.
    • Handle: RePEc:ajk:ajkdps:185
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    File URL: https://www.econtribute.de/RePEc/ajk/ajkdps/ECONtribute_185_2022.pdf
    File Function: First version, 2022
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    References listed on IDEAS

    as
    1. Herriges, Joseph A, et al, 1993. "The Response of Industrial Customers to Electric Rates Based upon Dynamic Marginal Costs," The Review of Economics and Statistics, MIT Press, vol. 75(3), pages 446-454, August.
    2. Faruqui, Ahmad & George, Stephen, 2005. "Quantifying Customer Response to Dynamic Pricing," The Electricity Journal, Elsevier, vol. 18(4), pages 53-63, May.
    3. Robert H. Patrick & Frank A. Wolak, 2001. "Estimating the Customer-Level Demand for Electricity Under Real-Time Market Prices," NBER Working Papers 8213, National Bureau of Economic Research, Inc.
    4. Thomas Taylor & Peter Schwarz & James Cochell, 2005. "24/7 Hourly Response to Electricity Real-Time Pricing with up to Eight Summers of Experience," Journal of Regulatory Economics, Springer, vol. 27(3), pages 235-262, January.
    5. William W. Hogan, 2013. "Electricity Scarcity Pricing Through Operating Reserves," Economics of Energy & Environmental Policy, International Association for Energy Economics, vol. 0(Number 2).
    6. Steffen Limmer, 2019. "Dynamic Pricing for Electric Vehicle Charging—A Literature Review," Energies, MDPI, vol. 12(18), pages 1-24, September.
    7. Joskow, Paul L., 2008. "Capacity payments in imperfect electricity markets: Need and design," Utilities Policy, Elsevier, vol. 16(3), pages 159-170, September.
    8. Goutam Dutta & Krishnendranath Mitra, 2017. "A literature review on dynamic pricing of electricity," Journal of the Operational Research Society, Palgrave Macmillan;The OR Society, vol. 68(10), pages 1131-1145, October.
    9. Peter Cramton & Axel Ockenfels & Steven Stoft, 2013. "Capacity Market Fundamentals," Economics of Energy & Environmental Policy, International Association for Energy Economics, vol. 0(Number 2).
    10. Ahmad Faruqui & Sanem Sergici, 2010. "Household response to dynamic pricing of electricity: a survey of 15 experiments," Journal of Regulatory Economics, Springer, vol. 38(2), pages 193-225, October.
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