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ID:12687594
大小:920.00 KB
页数:67页
时间:2018-07-18
《orc和kalina以及uehara循环的热力性能分析》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
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
2、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。Abstract:ThistextintroducesthestatusandhistoryoftheOTEC.ItalsointroducesthetheoryofORCcycle,KalinacycleandtheUeharacycleandhowtochooseworkingmediuminORCcycle.ItanalyzesandcalculatestheefficiencyofORCcycleatthesameheatsource
3、temperature,coldsourcetemperature,expanderefficiencyandpumpefficiencyandatdifferentworkingmediumandthetheefficiencyofORCcycleatdifferentexpanderefficiencyandhetheefficiencyofORCcycleatdifferentheatsourcetemperature.Italsoanalyzesthetheoreticalefficiencyan
4、dtheactualefficiency(withaexpanderandpumpefficiencyof70%)ofKalinacycleatdifferentammoniamassfraction.Italsoanalyzesthetheoreticalefficiencyandtheactualefficiency(withaexpanderandpumpefficiencyof70%)ofUeharacycleatdifferentammoniamassfraction..关键词:海洋温差能、有机
5、朗肯循环、Kalina循环、上原循环、循环效率Keywords:OTEC、ORCcycle、Kalinacycle、Ueharacycle、cycleefficiency目录共24页第67页┊┊┊┊┊┊┊┊┊┊┊┊┊装┊┊┊┊┊订┊┊┊┊┊线┊┊┊┊┊┊┊┊┊┊┊┊┊毕业设计(论文)报告纸摘要............................................................................................................
6、................................................1Abstract......................................................................................................................................................1关键词............................................
7、............................................................................................................1Keywords..........................................................................................................................................
8、..........1综述............................................................................................................................................................31.1海洋温差能及其开发历史和现状............................
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