| 用于分布能量系统的微型压缩空气蓄能(MCAES)系统性能计算与优化 |
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| 引用本文： | 刘文毅,杨勇平.用于分布能量系统的微型压缩空气蓄能(MCAES)系统性能计算与优化[J].工程热物理学报,2006,27(6):911-913. |
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| 作者姓名： | 刘文毅 杨勇平 |
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| 作者单位： | 华北电力大学动力系电站设备状态监测与控制教育部重点实验室,北京,102206 |
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| 基金项目： | 北京市自然科学基金;国家自然科学基金 |
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| 摘 要： | 压缩空气蓄能(CAES)电站是一种新型电能存储系统,具有动态响应快、经济性能高、环境污染小等优点,可起到负荷平衡、战略规划、提高供电质量的作用。但压缩空气蓄能电站往往远离负荷中心,需要一定的地质条件。而分布式能量系统则系统容量小,靠近负荷中心,具有较好的环境兼容性。采用小型或微型机组的小型甚至微型压缩空气蓄能(MCAES)系统则可以结合二者的优势。本文将通过用于分布式能量系统的微型压缩空气蓄能电站的进行设备的选型,并对不同工况下的MCAES系统进行相应的计算与分析,并在满足用户对电力需求情况下,进行工况组合且优化选择。
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| 关 键 词： | 微型压缩空气蓄能(MCAES) 分布式能量系统 性能计算 优化 |
| 文章编号： | 0253-231X(2006)06-0911-03 |
| 修稿时间： | 2006年1月23日 |
OPTIMIZATION AND PERFORMANCE SIMULATION OF MICRO-COMPRESSED AIR ENERGY STORAGE(MCAES) SYSTEM FOR DISTRIBUTED ENERGY SYSTEM |
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| LIU Wen-Yi,YANG Yong-Ping.OPTIMIZATION AND PERFORMANCE SIMULATION OF MICRO-COMPRESSED AIR ENERGY STORAGE(MCAES) SYSTEM FOR DISTRIBUTED ENERGY SYSTEM[J].Journal of Engineering Thermophysics,2006,27(6):911-913. |
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| Authors: | LIU Wen-Yi YANG Yong-Ping |
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| Abstract: | Compressed Air Energy Storage (CAES) is a new solution for energy storage. It can balance fluctuations in supply and demand of electricity. Distributed energy system is a power system, sited in or in vicinity of load center, without bulk power transmission to remote areas. Micro-Compressed Air Energy Storage (MCAES) is an integration of advantages of the two above mentioned. The optimization and performance simulation of different MCAES systems are made. The different performance calculation methods are adduced, i.e. thermal efficiency, exergy efficiency, heat rate & electricity rate and conversion thermal efficiency. The performance data are contrasted. With this MCAES is now ready for the challenge of future energy markets. |
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| Keywords: | MCAES(Micro-Compressed Air Energy Storage) distributed energy system performance simulation optimization |
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