orc和kalina以及uehara循环的热力性能分析_毕业论文.doc

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1、┊┊┊┊┊┊┊┊┊┊┊┊┊装┊┊┊┊┊订┊┊┊┊┊线┊┊┊┊┊┊┊┊┊┊┊┊┊毕业设计（论文）报告纸摘要：介绍了海洋温差能发电的现状和历史，有机朗肯循环，Kalina循环，上原循环的原理，有机朗肯循环工质的选择原则。详细分析了在同样条件（热源温度、冷源温度、膨胀机效率、泵效率）下使用不同工质的有机朗肯循环的效率，使用不同效率的膨胀机时的有机朗肯循环效率，不同热源温度的有有机朗肯循环效率，不同氨质量分数下的Kalina循环的理论效率和（在70%的膨胀机效率和工质泵效率下的）实际效率和不同氨质量分数下的上原循环的理论效率和（在70%的膨

2、胀机效率和工质泵效率下的）实际效率。Abstract：ThistextintroducesthestatusandhistoryoftheOTEC.ItalsointroducesthetheoryofORCcycle，KalinacycleandtheUeharacycleandhowtochooseworkingmediuminORCcycle.ItanalyzesandcalculatestheefficiencyofORCcycleatthesameheatsourcetemperature,coldsourcetemper

3、ature,expanderefficiencyandpumpefficiencyandatdifferentworkingmediumandthetheefficiencyofORCcycleatdifferentexpanderefficiencyandhetheefficiencyofORCcycleatdifferentheatsourcetemperature.Italsoanalyzesthetheoreticalefficiencyandtheactualefficiency(withaexpanderandpumpe

4、fficiencyof70%)ofKalinacycleatdifferentammoniamassfraction.Italsoanalyzesthetheoreticalefficiencyandtheactualefficiency(withaexpanderandpumpefficiencyof70%)ofUeharacycleatdifferentammoniamassfraction..关键词：海洋温差能、有机朗肯循环、Kalina循环、上原循环、循环效率Keywords:OTEC、ORCcycle、Kalinacycl

5、e、Ueharacycle、cycleefficiency共24页第24页┊┊┊┊┊┊┊┊┊┊┊┊┊装┊┊┊┊┊订┊┊┊┊┊线┊┊┊┊┊┊┊┊┊┊┊┊┊毕业设计（论文）报告纸目录摘要............................................................................................................................................................1Abstract.............

6、.........................................................................................................................................1关键词................................................................................................................................

7、........................1Keywords....................................................................................................................................................1综述.....................................................................................

8、.......................................................................31.1海洋温差能及其开发历史和现状............................