Publication: Modeling the Potential for Thermal Concentrating Solar Power Technologies
No Thumbnail Available
Date
2010
ISSN
0301-4215
Published
2010
Author(s)
Editor(s)
Abstract
In this paper we explore the tradeoffs between thermal storage capacity, cost, and other system parameters in order to examine possible evolutionary pathways for thermal concentrating solar power (CSP) technologies A representation of CSP performance that is suitable for incorporation into economic modeling tools is developed We also combined existing data in order to estimate the global solar resource characteristics needed for analysis of CSP technologies We find that, as the fraction of electricity supplied by CSP technologies grows, the application of thermal CSP technologies might progress from current hybrid plants, to plants with a modest amount of thermal storage, and potentially even to plants with sufficient thermal storage to provide base load generation capacity. The regional and global potential of thermal CSP technologies was then examined using the GCAM long-term integrated assessment model. (C) 2010 Elsevier Ltd All rights reserved
Link to Data Set
Associated URLs
Associated content
Other publications in this report series
Journal
Journal Volume
Journal Issue
Citations
- Cited 53 times in Scopus (view citations)
Collections
Related items
Showing items related by metadata.
Publication Technical and Economic Potential of Concentrating Solar Thermal Power Generation in India(Elsevier, 2017-10)This study aims to assess the technical and economic potential of concentrating solar power (CSP) generation in India. The potential of CSP systems is estimated on the basis of a detailed solar radiation and land resource assessment in 591 districts across the country. The land suitability, favorable solar resource conditions and wind power density over the vicinity have been considered key parameters for potential estimation. On the basis of a district-wise solar and land resource assessment, the technical potential of CSP systems is estimated over 1500 GW at an annual direct normal irradiance (DNI) over 1800 kWh/m2 and wind power density (WPD) ≥150 W/m2 after taking into accounts the viability of different CSP technologies and land suitability criteria. The economic potential of CSP is estimated at 571 GW at an annual DNI over 2000 kWh/m2 and WPD≥150 W/m2 in India. The technical evaluation of CSP technologies over the potential locations have been carried through System Advisor Model (SAM) Software using the Typical Meteorological Year data of Meteonorm 7.0 weather database. In near future, it is anticipated that locations with DNI values ≥1600–1800 kWh/m2 could also become economically feasible with the development of new technologies, advancement of materials, efficient and cost-effective thermal energy storage, economy of scale, manufacturing capability along with the enhanced policy measures, etc. In the long-term, it is possible to exploit over 2700 GW solar power through CSP in India with an annual DNI ≥1600 kWh/m2 and WPD≥150 W/m2. The findings of this study can be used for identification of niche areas for CSP projects in India.Publication Clean Technology Fund Investment Plan Approved for Concentrated Solar Power in the MENA Region(World Bank, Washington, DC, 2009-12)The Middle East and North Africa (MENA) clean technology fund investment plan proposes co-financing of $750 million and mobilizes an additional $4.85 billion from other sources to accelerate deployment of Concentrated Solar Power (CSP) by investing in the CSP expansion programs of Algeria, Egypt, Jordan, Morocco and Tunisia. Specifically, the Investment Plan will support MENA countries to achieve their development goals of energy security, industrial growth and diversification, and regional integration. The international energy agency has identified concentrating solar power (CSP) as one of the key technologies that 'are at the heart of the energy technology revolution because they can make the largest contributions to reducing greenhouse gas emissions.' However, CSP (like most new technologies) has higher costs and risks than current technologies. Therefore, international collaboration is required to accelerate the global deployment of technologies like CSP through targeted schemes providing positive incentives for their adoption at scale.Publication Regulatory and Financial Incentives for Scaling Up Concentrating Solar Power in Developing Countries(World Bank, Washington, DC, 2011-06)Concentrating solar thermal (CST) technologies have a clear potential for scaling up renewable energy at the utility level, thereby diversifying the generation portfolio mix, powering development, and mitigating climate change. A recent surge in demand for solar thermal power generation projects in several World Bank Group (WBG) partner countries shows that CST could indeed become an important renewable energy technology that would be able to provide an alternative to conventional thermal power generation based on the central utility model. At present, different CST technologies have reached varying degrees of commercial availability. This emerging nature of CST means that there are market and technical impediments to accelerating its acceptance, including cost competitiveness, an understanding of technology capability and limitations, intermittency, and benefits of electricity storage. Many developed and some developing countries are currently working to address these barriers in order to scale up CST-based power generation. Given the considerable growth of CST development in several WBG partner countries, there is a need to assess the recent experience of developed countries in designing and implementing regulatory frameworks and draw lesson that could facilitate the deployment of CST technologies in developing countries. Merely replicating developed countries' schemes in the context of a developing country may not generate the desired outcomes.Publication Direct Normal Irradiance (DNI) Simulation through Empirical Approach for Concentrating Solar Power (CSP) Projects(Taylor and Francis, 2025-01-08)DNI assessment is essential for developing any CSP projects. In this manuscript, an approach is made for the analysis and estimation of DNI by developing the empirical models for India. The historical data of around 15 years (1986-2000) of DNI and cloud cover (CC) from six representative locations of major climatic zones namely Bhopal, Jaipur, Srinagar, Patna, New Delhi & Thiruvanantpuram have been employed. From these locations, first four have been used to develop the models correlating DNI and cloud cover; however, rest two were used to evaluate their validity. The standard statistical predictor’s viz. CoD, MPE, MBE, RMSE, skewness, kurtosis & chi-square were applied to evaluate these empirical models. The CoD was observed greater than 0.8 while performance criteria have low and acceptable values (MPE-11.4% to -13.77%; MBE 0.49 to 0.96; RMSE 1.22 to 1.44; Skewness 0.90 to -0.15; Kurtosis 0.90 to -1.36 and Chi-square 6.87 to 8.50). The adequecy of empirical models was evaluated through comparing estimated and measured DNI for New Delhi and Thiruvanantpuram which coincides very closely. The study established an approach to estimate DNI using cloud cover data which may facilities CSP projects developers for site selection and decision making in the absence of ground data.
Users also downloaded
Showing related downloaded files
No results found.