NSPSR - 2023

Permanent URI for this collectionhttp://192.248.9.226/handle/123/21709

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Now showing 1 - 7 of 7

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National Symposium on Power Sector Reforms in Sri Lanka
(Electrical Engineering Society (EESoc) of the University of Moratuwa, 2023-05) Gunawardana, M
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Economical sustainability of electrical sector reforms in Sri Lanka: a review based on historical trajectories
(Electrical Engineering Society (EESoc) of the University of Moratuwa, 2023-05) Jayawardana, GMBS; Gunawardana, M
Since its inception, Ceylon Electricity Board (CEB) has undergone several structural reforms to ensure the delivery efficient, coordinated and economical system of electricity supply. It has launched various initiatives, also, to fulfill those objectives. However, the financial adversities that CEB currently experiences question the success in achieving the said objectives. This paper attempted to address this gap between the original objectives and the performance strategies to achieve those objectives. The financial indicators as depicted in CEB publications were studied in a cohesive manner, in order to ascertain the possible reasons for such gap. The importance of identifying the behavior of different customer categories, especially the domestic consumer category, was noted. The heavily subsidized pricing structure, primarily aiming for social justice and welfare, should not serve its purpose. More scrutiny on the composition and response to reforms by the domestic consumer category is recommended, with provision for further studies in this arena.
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International geopolitical relations on Sri Lanka’s power and energy sector: opportunities and challenges for a sustainable transition
(Electrical Engineering Society (EESoc) of the University of Moratuwa, 2023-05) De Silva, RS; Pathirage, PAI; Thiranga, HGI; Fernando, ISM; Gunawardana, M
The energy crisis in Sri Lanka presents significant challenges for the country’s transition towards sustainable energy, given the outdated energy grid, lack of infrastructure, and heavy reliance on fossil fuels. The paper examines the short and long-term plans for generation expansion, as well as the new reforms set to be implemented in 2023. It analyzes the geopolitical relations between Sri Lanka and major international players in the energy sector, such as Japan, China, and India, and their respective energy sector reforms, including China’s Belt and Road Initiative and India’s Bay of Bengal Initiative. Through this analysis, the paper highlights the opportunities and challenges that exist for Sri Lanka in achieving a sustainable energy transition. It emphasizes the importance of leveraging geopolitical relations to shape the energy sector of a country and achieve sustainable energy goals. To this end, the paper provides recommendations, such as seeking partnerships and investments in renewable energy sources, promoting energy efficiency measures, and fostering international collaborations in research and development. This study provides valuable insights into the challenges and opportunities that exist for Sri Lanka in achieving a sustainable energy transition. It highlights the importance of taking a comprehensive approach that considers geopolitical relations and collaboration with international players to achieve sustainable energy goals.
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Optimization of the potential benefits and options to overcome the challenges of restructuring the power sector.
(Electrical Engineering Society (EESoc) of the University of Moratuwa, 2023-05-31) Bamunusinghe, D; Gunawardana, M
The need for energy and power is anticipated to increase as the economies and populations of several developing nations in Asia and the Pacific continue to expand. Sri Lanka is likewise preparing to restructure the power industry. To support equitable and environmentally sustainable economic development, it is crucial not only to increase energy accessibility and supply electricity to everyone but also to improve the efficiency and responsiveness of their power sectors. The transition to a reformed power sector has the potential to generate significant benefits, including increased efficiency, reliability, and sustainability. However, this transition also presents a range of challenges, including regulatory hurdles, political resistance, and the need for substantial investment. It is vital to adopt a holistic and strategic strategy that takes into account all of the available options in order to maximize the potential advantages of power sector reform and get over these obstacles. This paper reviews the necessity of the reformation, the method of restructuring the power sector reform, benefits and identifies the key challenges facing this transition and explores the various strategies and options that can be employed to address these challenges. The paper concludes with recommendations for policymakers, regulators, and stakeholders on how to navigate the complexities of power sector reform and ensure that this transition delivers maximum benefits for all.
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Challenges and opportunities for introducing end to end electricity market in Sri Lanka: lessons from international case studies.
(Electrical Engineering Society (EESoc) of the University of Moratuwa, 2023-05-31) Witharama, M; Senarathna, N; Somathilaka, S; Wijayapala, A; Gunawardana, M
This paper analyzes the challenges and opportunities for introducing an end-to-end electricity market in Sri Lanka, drawing lessons from international case studies. The Sri Lankan electricity sector faces several issues, including a state-controlled utility that is not financially efficient, hesitant to innovate and failure to stick with a fixed policy. The paper reviews literature on electricity market liberalization and analyzes case studies from Denmark, Australia, Pakistan, Japan,California and other countries to identify the requirements, benefits, and drawbacks of an end-to-end electricity market. The analysis includes a SWOT analysis of the Sri Lankan power sector, specific challenges that may arise in the Sri Lankan context, and suggestions to overcome them. The paper also discusses the impacts of an electricity market on different stakeholder groups, including consumers, producers, employees, and policymakers. The conclusion highlights the main findings and arguments, suggestions for policymakers and other stakeholders, and key lessons that can be learned from other countries experiences.
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The Impacts of Deregulation of the Electricity Markets: A Comparative Study of International and Local Case Studies
(Electrical Engineering Society (EESoc) of the University of Moratuwa, 2023-05-31) De Silva, RS; Weerasekara, H; Dias, MSV; Siyambalapitiya, T; Gunawardana, M
The Energy sector plays a crucial role in promoting economic development and sustainability, and energy reforms are vital for achieving a sustainable economic growth. Within the energy sector, the electricity sector holds significant importance, and reforms in this sector can have considerable impacts on the broader economy of a country. This research paper aims to evaluate the impact of energy reforms on the electricity sector, specifically focusing on policies that promote competition, innovation, and technological advancements. Through a comparative analysis of international and local case studies from the USA, Ethiopia, Nigeria, India, Singapore, and Sri Lanka, this paper assesses the micro and macroeconomic effects of energy reforms on power pricing, power markets, electricity accessibility, innovation, and competitiveness. The historical development of state-owned electricity monopolies and their impact on competition, innovation, technological advancements, pricing, and service quality in the electricity sector is also examined. Furthermore, the study analyzes the role of government oversight and regulations in managing state-owned monopolies to ensure fair market practices. This research paper contributes to a more nuanced understanding of the complex relationship between state ownership and market competition in the energy sector. The findings of this study can inform policymakers and stakeholders in Sri Lanka and other developing countries on the potential benefits and drawbacks of expanding state-owned electricity monopolies in the context of ongoing energy sector reforms. Overall, this study provides insights for designing and implementing effective energy policies that promote sustainable economic growth and development.
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Analysis of the technical and economical aspects of contingency power and spinning reserves
(Electrical Engineering Society (EESoc) of the University of Moratuwa, 2023-05-31) Weeraman, MS; Ambadeniya, ARAS; Senarath, DS; Gunawardana, M
Contingency power and spinning reserves are critical components of power systems worldwide, providing a vital role in maintaining system reliability and stability. In this paper, we analyze the technical and economic aspects of contingency power and spinning reserves, with a specific focus on Sri Lanka. We examine the current state of contingency power and spinning reserves in Sri Lanka and discuss anticipated structural reforms. Our analysis suggests that there is a significant potential for improving the technical and economic aspects of contingency power and spinning reserves in Sri Lanka. We propose a set of recommendations for policymakers to promote these improvements

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