The Evaluation of Solar Contribution in Solar Aided Coal-Fired Power Plant
Solar aided coal-fired power plants utilize various types of solar thermal energy for coupling coal-fired power plants by using the characteristics of various thermal needs of the plants. In this way, the costly thermal storage system and power generating system will be unnecessary while the intermi...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2013-01-01
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| Series: | International Journal of Photoenergy |
| Online Access: | http://dx.doi.org/10.1155/2013/197913 |
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| author | Rongrong Zhai Yongping Yang Yong Zhu Denggao Chen |
| author_facet | Rongrong Zhai Yongping Yang Yong Zhu Denggao Chen |
| author_sort | Rongrong Zhai |
| collection | DOAJ |
| description | Solar aided coal-fired power plants utilize various types of solar thermal energy for coupling coal-fired power plants by using the characteristics of various thermal needs of the plants. In this way, the costly thermal storage system and power generating system will be unnecessary while the intermittent and unsteady way of power generation will be avoided. Moreover, the large-scale utilization of solar thermal power and the energy-saving aim of power plants will be realized. The contribution evaluating system of solar thermal power needs to be explored. This paper deals with the evaluation method of solar contribution based on the second law of thermodynamics and the principle of thermoeconomics with a case of 600 MW solar aided coal-fired power plant. In this study, the feasibility of the method has been carried out. The contribution of this paper is not only to determine the proportion of solar energy in overall electric power, but also to assign the individual cost components involving solar energy. Therefore, this study will supply the theoretical reference for the future research of evaluation methods and new energy resource subsidy. |
| format | Article |
| id | doaj-art-d2afe4d09b3341eead7a7aaab4f08b9d |
| institution | Kabale University |
| issn | 1110-662X 1687-529X |
| language | English |
| publishDate | 2013-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Photoenergy |
| spelling | doaj-art-d2afe4d09b3341eead7a7aaab4f08b9d2025-02-03T06:11:08ZengWileyInternational Journal of Photoenergy1110-662X1687-529X2013-01-01201310.1155/2013/197913197913The Evaluation of Solar Contribution in Solar Aided Coal-Fired Power PlantRongrong Zhai0Yongping Yang1Yong Zhu2Denggao Chen3School of Energy Power and Mechanical Engineering, North China Electric Power University, Beijing 102206, ChinaSchool of Energy Power and Mechanical Engineering, North China Electric Power University, Beijing 102206, ChinaSchool of Energy Power and Mechanical Engineering, North China Electric Power University, Beijing 102206, ChinaSchool of Energy Power and Mechanical Engineering, North China Electric Power University, Beijing 102206, ChinaSolar aided coal-fired power plants utilize various types of solar thermal energy for coupling coal-fired power plants by using the characteristics of various thermal needs of the plants. In this way, the costly thermal storage system and power generating system will be unnecessary while the intermittent and unsteady way of power generation will be avoided. Moreover, the large-scale utilization of solar thermal power and the energy-saving aim of power plants will be realized. The contribution evaluating system of solar thermal power needs to be explored. This paper deals with the evaluation method of solar contribution based on the second law of thermodynamics and the principle of thermoeconomics with a case of 600 MW solar aided coal-fired power plant. In this study, the feasibility of the method has been carried out. The contribution of this paper is not only to determine the proportion of solar energy in overall electric power, but also to assign the individual cost components involving solar energy. Therefore, this study will supply the theoretical reference for the future research of evaluation methods and new energy resource subsidy.http://dx.doi.org/10.1155/2013/197913 |
| spellingShingle | Rongrong Zhai Yongping Yang Yong Zhu Denggao Chen The Evaluation of Solar Contribution in Solar Aided Coal-Fired Power Plant International Journal of Photoenergy |
| title | The Evaluation of Solar Contribution in Solar Aided Coal-Fired Power Plant |
| title_full | The Evaluation of Solar Contribution in Solar Aided Coal-Fired Power Plant |
| title_fullStr | The Evaluation of Solar Contribution in Solar Aided Coal-Fired Power Plant |
| title_full_unstemmed | The Evaluation of Solar Contribution in Solar Aided Coal-Fired Power Plant |
| title_short | The Evaluation of Solar Contribution in Solar Aided Coal-Fired Power Plant |
| title_sort | evaluation of solar contribution in solar aided coal fired power plant |
| url | http://dx.doi.org/10.1155/2013/197913 |
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