The Experts below are selected from a list of 52857 Experts worldwide ranked by ideXlab platform
Ergo Pikas - One of the best experts on this subject based on the ideXlab platform.
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quantification of economic benefits of renovation of apartment buildings as a basis for cost optimal 2030 Energy efficiency strategies
Energy and Buildings, 2015Co-Authors: Ergo Pikas, Jarek Kurnitski, Roode Liias, Martin ThalfeldtAbstract:Abstract As a part of the 2030 Energy and climate Policy discussion, the Estonian Energy roadmap ENMAK 2030+ is being developed to set optimal National targets for 2030. Developing such a National roadmap requires solid evidence of which scenarios with varying ambition can be developed. This study looked at economic benefits, including tax revenue, job generation, and disposable net income per 1 M€ of investment, and Energy savings on both an individual and National level. In addition, economic quantification for the three scenarios was carried out. The study relied on secondary data collection with validation of the data through a sample analysis and interviews with project stakeholders. The main findings show that in all 17 jobs per 1 M€ of investment in renovation were generated per year and direct tax revenue was between 32–33%, depending on the renovation project. Results revealed that over a 20 year period, there are essentially two National Energy Policy options: both the living quality and asset value brought about by integrated renovation at 160€/m 2 or alternatively, that brought about by non-Energy efficiency repairs at 31€/m 2 . The study confirms that investment in Energy efficiency is not only environmentally important but provides economic benefits on an individual and government budget level.
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quantification of economic benefits of renovation of apartment buildings as a basis for cost optimal 2030 Energy efficiency strategies
Energy and Buildings, 2015Co-Authors: Ergo Pikas, Jarek Kurnitski, Roode Liias, Martin ThalfeldtAbstract:Abstract As a part of the 2030 Energy and climate Policy discussion, the Estonian Energy roadmap ENMAK 2030+ is being developed to set optimal National targets for 2030. Developing such a National roadmap requires solid evidence of which scenarios with varying ambition can be developed. This study looked at economic benefits, including tax revenue, job generation, and disposable net income per 1 M€ of investment, and Energy savings on both an individual and National level. In addition, economic quantification for the three scenarios was carried out. The study relied on secondary data collection with validation of the data through a sample analysis and interviews with project stakeholders. The main findings show that in all 17 jobs per 1 M€ of investment in renovation were generated per year and direct tax revenue was between 32–33%, depending on the renovation project. Results revealed that over a 20 year period, there are essentially two National Energy Policy options: both the living quality and asset value brought about by integrated renovation at 160€/m 2 or alternatively, that brought about by non-Energy efficiency repairs at 31€/m 2 . The study confirms that investment in Energy efficiency is not only environmentally important but provides economic benefits on an individual and government budget level.
Bundit Limmeechokchai - One of the best experts on this subject based on the ideXlab platform.
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a proposal for transmission pricing methodology in thailand based on electricity tracing and long run average incremental cost
Energy Policy, 2004Co-Authors: T. Limpasuwan, Janusz Bialek, Weerakorn Ongsakul, Bundit LimmeechokchaiAbstract:Although there is no universally accepted methodology for restructuring of electricity supply industry, the transformations often involve separation of generation and transmission. Such separation results in a need for a transmission service charge to be levied on the system users. The National Energy Policy Office (NEPO) of Thailand has commissioned PricewaterhouseCooper (PwC) to propose a transmission service charge that is to be used during the market reform for the transmission business unit of the Electricity Generating Authority of Thailand (EGAT). Although the PwCs transmission use of system charge (TUOS) based on the long-run average incremental cost (LRAIC) and average transmission loss can satisfy the financial requirements, the charge allocations are not economically efficient since they do not provide any locational signal which could reflect costs imposed on the system by locating a system user in a particular geographical location. This paper describes the TUOS methodology suggested by PwC and makes a comparison with a transmission pricing method based on combination of the electricity tracing and LRAIC. The results indicate that, with electricity tracing, the charge allocations are improved in terms of fairness, as the charge reflects the geographical location and system conditions.
Martin Thalfeldt - One of the best experts on this subject based on the ideXlab platform.
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quantification of economic benefits of renovation of apartment buildings as a basis for cost optimal 2030 Energy efficiency strategies
Energy and Buildings, 2015Co-Authors: Ergo Pikas, Jarek Kurnitski, Roode Liias, Martin ThalfeldtAbstract:Abstract As a part of the 2030 Energy and climate Policy discussion, the Estonian Energy roadmap ENMAK 2030+ is being developed to set optimal National targets for 2030. Developing such a National roadmap requires solid evidence of which scenarios with varying ambition can be developed. This study looked at economic benefits, including tax revenue, job generation, and disposable net income per 1 M€ of investment, and Energy savings on both an individual and National level. In addition, economic quantification for the three scenarios was carried out. The study relied on secondary data collection with validation of the data through a sample analysis and interviews with project stakeholders. The main findings show that in all 17 jobs per 1 M€ of investment in renovation were generated per year and direct tax revenue was between 32–33%, depending on the renovation project. Results revealed that over a 20 year period, there are essentially two National Energy Policy options: both the living quality and asset value brought about by integrated renovation at 160€/m 2 or alternatively, that brought about by non-Energy efficiency repairs at 31€/m 2 . The study confirms that investment in Energy efficiency is not only environmentally important but provides economic benefits on an individual and government budget level.
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quantification of economic benefits of renovation of apartment buildings as a basis for cost optimal 2030 Energy efficiency strategies
Energy and Buildings, 2015Co-Authors: Ergo Pikas, Jarek Kurnitski, Roode Liias, Martin ThalfeldtAbstract:Abstract As a part of the 2030 Energy and climate Policy discussion, the Estonian Energy roadmap ENMAK 2030+ is being developed to set optimal National targets for 2030. Developing such a National roadmap requires solid evidence of which scenarios with varying ambition can be developed. This study looked at economic benefits, including tax revenue, job generation, and disposable net income per 1 M€ of investment, and Energy savings on both an individual and National level. In addition, economic quantification for the three scenarios was carried out. The study relied on secondary data collection with validation of the data through a sample analysis and interviews with project stakeholders. The main findings show that in all 17 jobs per 1 M€ of investment in renovation were generated per year and direct tax revenue was between 32–33%, depending on the renovation project. Results revealed that over a 20 year period, there are essentially two National Energy Policy options: both the living quality and asset value brought about by integrated renovation at 160€/m 2 or alternatively, that brought about by non-Energy efficiency repairs at 31€/m 2 . The study confirms that investment in Energy efficiency is not only environmentally important but provides economic benefits on an individual and government budget level.
T. Limpasuwan - One of the best experts on this subject based on the ideXlab platform.
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a proposal for transmission pricing methodology in thailand based on electricity tracing and long run average incremental cost
Energy Policy, 2004Co-Authors: T. Limpasuwan, Janusz Bialek, Weerakorn Ongsakul, Bundit LimmeechokchaiAbstract:Although there is no universally accepted methodology for restructuring of electricity supply industry, the transformations often involve separation of generation and transmission. Such separation results in a need for a transmission service charge to be levied on the system users. The National Energy Policy Office (NEPO) of Thailand has commissioned PricewaterhouseCooper (PwC) to propose a transmission service charge that is to be used during the market reform for the transmission business unit of the Electricity Generating Authority of Thailand (EGAT). Although the PwCs transmission use of system charge (TUOS) based on the long-run average incremental cost (LRAIC) and average transmission loss can satisfy the financial requirements, the charge allocations are not economically efficient since they do not provide any locational signal which could reflect costs imposed on the system by locating a system user in a particular geographical location. This paper describes the TUOS methodology suggested by PwC and makes a comparison with a transmission pricing method based on combination of the electricity tracing and LRAIC. The results indicate that, with electricity tracing, the charge allocations are improved in terms of fairness, as the charge reflects the geographical location and system conditions.
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Comparison in varied aspects of transmission pricing used on long run average incremental cost
IEEE PES Transmission and Distribution Conference and Exhibition, 2002Co-Authors: T. Limpasuwan, S. TipmabutrAbstract:Even though there is no standard procedure for restructuring a vertically integrated electric utility, it often involves the separation of generation and transmission sectors. This created the need for the pricing of transmission service charge. To implement the transmission service charge. the National Energy Policy Office has retained consultant companies, which are PricingwaterhouseCooper (PwC) and Frontier Economics, to propose transmission service pricing schemes. Although both PwC and Frontier Economics pricing schemes are based on long run average incremental cost, their strategies and philosophies for use of system charge and financial consideration are different. This paper also provides the details, comparisons, and analysis of both transmission pricing schemes.
Harvei Desmon Hutahaean - One of the best experts on this subject based on the ideXlab platform.
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Pemanfaatan Energi Terbarukan Dengan Menerapkan Smart Grid Sebagai Jaringan Listrik Masa Depan: Pemanfaatan Energi Terbarukan Dengan Menerapkan Smart Grid Sebagai Jaringan Listrik Masa Depan
Prodi Teknik Elektro Universitas PGRI Banyuwangi, 2021Co-Authors: Denny Haryanto Sinaga, Riz Rifai Oktavianus Sasue, Harvei Desmon HutahaeanAbstract:Nowadays Indonesia is facing the challenges with the very high growth of electrical Energy needs. The increased has not been followed by the growth of power generation. Various policies have been carried out by the government include the use of renewable Energy, which refers to Presidential Decree No. 5 in 2006 on National Energy Policy by setting the contribution target of renewable Energy in the National primary Energy mix by 17% in 2025 and electricity projects of 35,000 MW. However the focus of Policy is not to touch the electricity management sector that actually has a large contribution in performing electrical Energy savings. One of them is the implementation of smart grid systems. Smart grid is a continuation of the current system to the next generation vision that combines the use of sensors, communications, computing and control capabilities in some form to improve the overall functioning of the electricity distribution system. Smart grid technologies is the key to use Energy resources efficiently distributed. Moreover the smart grid may encourage the application of renewable Energy through distributed generation massively. The main focus in this paper is to discuss the prospects, opportunities and challenges in the implementation of smart grid in power distribution systems to improve efficiency and accelerate the use of renewable Energy in Indonesia
