太阳能蓄热式压缩空气储能系统特性分析
|
摘要
为解决传统压缩空气储能系统(CAES)依赖化石燃料以及其他新型CAES透平初温受到限制的问题,提出太阳能蓄热式压缩空气储能(SHS-CAES)系统。对槽式太阳能导热油蓄热式CAES和塔式太阳能熔融盐蓄热式CAES进行热力性能分析,储电折合转化系数分别为78.65%和109.71%,太阳能折算发电效率分别为19.54%和34.43%,说明该系统可有效提高系统储电效率和太阳能利用效率;同时全面揭示系统热力特性随透平初温、储能压力和释能压力的变化规律。
In order to get rid of the dependence on fossil fuels in traditional compressed air energy storage system(CAES)and decrease the turbine inlet temperature limitation in other new types of CAES,a solar heat storage type compressed air energy storage system(SHS-CAES)is proposed. Performances of heat storage type compressed air energy storage system hybrid with solar parabolic trough plant using thermal oil and solar power tower plant using molten salt were analyzed. As a results,the electricity storage coefficient are 78.65% and 109.71% and solar energy conversion efficiency are 19.54% and 34.43%,respectively It indicates that the system can effectively improve the efficiency of CAES and enhance utilization of solar power. And the variation of the system thermal performance with respect to turbine inlet temperature,charging pressure and releasing pressure are thoroughly analyzed.
In order to get rid of the dependence on fossil fuels in traditional compressed air energy storage system(CAES)and decrease the turbine inlet temperature limitation in other new types of CAES,a solar heat storage type compressed air energy storage system(SHS-CAES)is proposed. Performances of heat storage type compressed air energy storage system hybrid with solar parabolic trough plant using thermal oil and solar power tower plant using molten salt were analyzed. As a results,the electricity storage coefficient are 78.65% and 109.71% and solar energy conversion efficiency are 19.54% and 34.43%,respectively It indicates that the system can effectively improve the efficiency of CAES and enhance utilization of solar power. And the variation of the system thermal performance with respect to turbine inlet temperature,charging pressure and releasing pressure are thoroughly analyzed.
引文
[1]白建华,辛颂旭,刘俊,等.中国实现高比例可再生能源发展路径研究[J].中国电机工程学报,2015,35(14):3699—3705.[1]Bai Jianhua,Xin Songxu,Liu Jun,et al. Roadmap of realizing the high penetration renewable energy in China[J]. Proceedings of the CSEE,2015,35(14):3699—3705.
[2]张新敬,陈海生,刘金超,等.压缩空气储能技术研究进展[J].储能科学与技术,2012,1(1):26—40.[2]Zhang Xinjing,Chen Haisheng,Liu Jinchao,et al.Research progress in compressed air energy storage system:A review[J]. Energy Storage Science and Technology,2012,1(1):26—40.
[3]LuoXing,Wang Jihong,Mark D,et al. Overview of current development in electrical energy storage technologies and the application potential in power system operation[J]. Applied Energy, 2015, 137:511—536.
[4]ChenHaisheng,Cong Thang Ngoc,Yang Wei,et al.Progress in electrical energy storagesystem:A critical review[J]. Progress in Natural Science,2009,19(3):291—312.
[5]Hobson M J. Conceptual design and engineering studies of adiabatic Compressed Air Energy Storage(CAES)with thermal energy storage[R]. PNL-4115,1981.
[6]Jubeh N M,Najjar Y S H. Green solution for power generation by adoption of adiabatic CAES system[J].Applied Thermal Engineering,2012,44:85—89.
[7]韩中合,周权,王营营,等.先进绝热压缩空气储能(AA-CAES)系统一种结构优化方案[J].太阳能学报,2016,37(3):629—635.[7]Han Zhonghe,Zhou Quan,Wang Yingying,et al.Analysis of two sorts of configurations of AA-CAES system[J]. Acta Energiae Solaris Sinica,2016,37(3):629—635.
[8]Xue Xiaodai, Wang Sixian, Zhang Xuelin, et al.Thermodynamic analysis of a novel liquid air energy storage system[J]. Physics Procedia,2015,67:733—738.
[9]Agrawal P,Nourai A,Markel L,et al. Characterization and assessment of novel bulk storage technologies[R].Sandia report SAND2011-3700,2011.
[10]陈海生,谭春青,刘佳,等.超临界空气储能系统[P].中国:200910225252.3,2009-11-18.[10]Chen Haisheng, Tan Chunqing, Liu Jia, et al.Supercritical air energy storage system[P]. China:200910225252.3,2009-11-18.
[11]郭欢.新型压缩空气储能系统性能研究[D].北京:中国科学院研究生院(工程热物理研究所),2013.[11]Guo Huan. Performance study on novel compressed air energy storage systems[D]. Beijing:Institute of Engineering Thermophysics, Chinese Academy of Sciences,2013.
[12]Vasel-Be-Hagh A, Carriveau R, Ting D S K.Underwater compressed air energy storage improved through Vortex Hydro Energy[J]. Sustainable Energy Technologies and Assessments,2014,7:1—5.
[13]Cheung B C,Carriveau R,Ting D S K. Parameters affecting scalable underwater compressed air energy storage[J]. Applied Energy,2014,134:239—247.
[14]徐玉杰,陈海生,刘佳,等.风光互补的压缩空气储能与发电一体化系统特性分析[J].中国电机工程学报,2012,32(20):88—95.[14]Xu Yujie,Chen Haisheng,Liu Jia,et al. Performance analysis on an integrated system of compressed air energy storage and electricity production with wind-solar complementary method[J]. Proceedings of the CSEE,2012,32(20):88—95.
[15]黄素逸,黄树红.太阳能热发电原理与技术[M].北京:中国电力出版社,2012,50—240.[15]Huang Suyi, Huang Shuhong. Principle and technologyof solar thermal power generation[M].Beijing:China Electric Power Press,2012,50—240.
[2]张新敬,陈海生,刘金超,等.压缩空气储能技术研究进展[J].储能科学与技术,2012,1(1):26—40.[2]Zhang Xinjing,Chen Haisheng,Liu Jinchao,et al.Research progress in compressed air energy storage system:A review[J]. Energy Storage Science and Technology,2012,1(1):26—40.
[3]LuoXing,Wang Jihong,Mark D,et al. Overview of current development in electrical energy storage technologies and the application potential in power system operation[J]. Applied Energy, 2015, 137:511—536.
[4]ChenHaisheng,Cong Thang Ngoc,Yang Wei,et al.Progress in electrical energy storagesystem:A critical review[J]. Progress in Natural Science,2009,19(3):291—312.
[5]Hobson M J. Conceptual design and engineering studies of adiabatic Compressed Air Energy Storage(CAES)with thermal energy storage[R]. PNL-4115,1981.
[6]Jubeh N M,Najjar Y S H. Green solution for power generation by adoption of adiabatic CAES system[J].Applied Thermal Engineering,2012,44:85—89.
[7]韩中合,周权,王营营,等.先进绝热压缩空气储能(AA-CAES)系统一种结构优化方案[J].太阳能学报,2016,37(3):629—635.[7]Han Zhonghe,Zhou Quan,Wang Yingying,et al.Analysis of two sorts of configurations of AA-CAES system[J]. Acta Energiae Solaris Sinica,2016,37(3):629—635.
[8]Xue Xiaodai, Wang Sixian, Zhang Xuelin, et al.Thermodynamic analysis of a novel liquid air energy storage system[J]. Physics Procedia,2015,67:733—738.
[9]Agrawal P,Nourai A,Markel L,et al. Characterization and assessment of novel bulk storage technologies[R].Sandia report SAND2011-3700,2011.
[10]陈海生,谭春青,刘佳,等.超临界空气储能系统[P].中国:200910225252.3,2009-11-18.[10]Chen Haisheng, Tan Chunqing, Liu Jia, et al.Supercritical air energy storage system[P]. China:200910225252.3,2009-11-18.
[11]郭欢.新型压缩空气储能系统性能研究[D].北京:中国科学院研究生院(工程热物理研究所),2013.[11]Guo Huan. Performance study on novel compressed air energy storage systems[D]. Beijing:Institute of Engineering Thermophysics, Chinese Academy of Sciences,2013.
[12]Vasel-Be-Hagh A, Carriveau R, Ting D S K.Underwater compressed air energy storage improved through Vortex Hydro Energy[J]. Sustainable Energy Technologies and Assessments,2014,7:1—5.
[13]Cheung B C,Carriveau R,Ting D S K. Parameters affecting scalable underwater compressed air energy storage[J]. Applied Energy,2014,134:239—247.
[14]徐玉杰,陈海生,刘佳,等.风光互补的压缩空气储能与发电一体化系统特性分析[J].中国电机工程学报,2012,32(20):88—95.[14]Xu Yujie,Chen Haisheng,Liu Jia,et al. Performance analysis on an integrated system of compressed air energy storage and electricity production with wind-solar complementary method[J]. Proceedings of the CSEE,2012,32(20):88—95.
[15]黄素逸,黄树红.太阳能热发电原理与技术[M].北京:中国电力出版社,2012,50—240.[15]Huang Suyi, Huang Shuhong. Principle and technologyof solar thermal power generation[M].Beijing:China Electric Power Press,2012,50—240.