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一种新型CO_2跨临界动力循环理论研究
Alternative TitleTheoretical investigation on a novel CO2 transcritical power cycle
潘利生; 魏小林; 史维秀
Source Publication工程热物理学报
2015-06-15
Volume36Issue:6Pages:1182-1185
AbstractCO_2环境性质优秀,是较为理想的动力循环工质。针对常规CO_2跨临界动力循环冷凝器中工质难以被常规冷却水冷凝的问题,提出一种新型CO_2跨临界动力循环,并采用理论分析方法,研究了此循环的循环性能。结果表明,系统内部正循环质量流量保持不变,系统内部逆循环质量流量随冷却终温的升高而升高;循环净输出功率和循环热效率随冷却终温的升高而缓慢降低,随冷却压力的升高而降低;当冷却压力为7.5 MPa,冷却终温为30.5℃时,净输出功率为258.8kW,循环热效率为0.067。
KeywordCo_2 跨临界动力循环 循环性能
Indexed ByEI ; CSCD
Language中文
Funding Organization国家自然科学基金资助项目(No.51306198)
CSCD IDCSCD:5445362
DepartmentLHD高效洁净燃烧(CPCR)
Citation statistics
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/58233
Collection高温气体动力学国家重点实验室
Recommended Citation
GB/T 7714
潘利生,魏小林,史维秀. 一种新型CO_2跨临界动力循环理论研究[J]. 工程热物理学报,2015,36(6):1182-1185.
APA 潘利生,魏小林,&史维秀.(2015).一种新型CO_2跨临界动力循环理论研究.工程热物理学报,36(6),1182-1185.
MLA 潘利生,et al."一种新型CO_2跨临界动力循环理论研究".工程热物理学报 36.6(2015):1182-1185.
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