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Energy Tariff Policies for Renewable Energy Development: Comparison between Selected European Countries and Sri Lanka

Author

Listed:
  • Diana Enescu

    (Electronics, Telecommunications and Energy Department, University Valahia of Targoviste, 130004 Targoviste, Romania
    Istituto Nazionale di Ricerca Metrologica, 10135 Torino, Italy)

  • Alessandro Ciocia

    (Dipartimento Energia “Galileo Ferraris”, Politecnico di Torino, 10138 Torino, Italy)

  • Udayanga I. K. Galappaththi

    (Faculty of Engineering, University of Ruhuna, Matara 81170, Sri Lanka)

  • Harsha Wickramasinghe

    (Sri Lanka Sustainable Energy Authority, Colombo 00700, Sri Lanka)

  • Francesco Alagna

    (Dipartimento Energia “Galileo Ferraris”, Politecnico di Torino, 10138 Torino, Italy)

  • Angela Amato

    (Dipartimento Energia “Galileo Ferraris”, Politecnico di Torino, 10138 Torino, Italy)

  • Francisco Díaz-González

    (Centre d’Innovació Tecnològica en Convertidors Estàtics i Accionaments (CITCEA-UPC), Department of Electrical Engineering, Universitat Politècnica de Catalunya ETS d’Enginyeria Industrial de Barcelona, 08028 Barcelona, Spain)

  • Filippo Spertino

    (Dipartimento Energia “Galileo Ferraris”, Politecnico di Torino, 10138 Torino, Italy)

  • Valeria Cocina

    (Direzione “PROGES”, Politecnico di Torino, 10138 Torino, Italy)

Abstract

This article is written within the European Project “THREE-Lanka” which has the aim of modernizing the higher education related to Renewable Energy (RE) in Sri Lanka. The paper presents the outcomes of analysing various incentive schemes to stimulate RE development. In Europe, there was substantial growth in RE installation through generous incentives in the first years. Then, to regulate this growth, in recent years, the auction system has been introduced to improve the competition among companies that install RE plants. In Sri Lanka, on the other hand, the main energy tariff policies focus on the spread of PhotoVoltaics (PV) through contributions based on the electricity fed into the grid. This paper provides an updated view of the evolution of the energy tariff policies in the relevant European countries with respect to Sri Lanka, covering some recent policy developments. Within the Sri Lankan framework, four case studies involving residential, commercial, and industrial users are outlined to suggest better mechanisms (in the case of not adequate current incentive tariff) for supporting the deployment of grid-connected PV systems in a wide power range. Such knowledge transfer in the THREE-Lanka project will demonstrate the enormous potential RE capacity in a developing country, still depending on fossil fuels but willing to follow the path towards sustainability.

Suggested Citation

  • Diana Enescu & Alessandro Ciocia & Udayanga I. K. Galappaththi & Harsha Wickramasinghe & Francesco Alagna & Angela Amato & Francisco Díaz-González & Filippo Spertino & Valeria Cocina, 2023. "Energy Tariff Policies for Renewable Energy Development: Comparison between Selected European Countries and Sri Lanka," Energies, MDPI, vol. 16(4), pages 1-26, February.
    • Handle: RePEc:gam:jeners:v:16:y:2023:i:4:p:1727-:d:1063015
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    References listed on IDEAS

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    3. Jingyu Lei & Feng Chen & Lei Liu & Zilong Liu & Xingchuang Xiong, 2025. "Comparison and Optimization Path of Quality Control Systems for Direct Carbon Emission Measurement Data in Thermal Power Plants," Energies, MDPI, vol. 18(20), pages 1-39, October.

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