太陽(yáng)能有機(jī)朗肯循環(huán)中低溫?zé)岚l(fā)電系統(tǒng)的數(shù)值優(yōu)化及實(shí)驗(yàn)研究

太陽(yáng)能有機(jī)朗肯循環(huán)中低溫?zé)岚l(fā)電系統(tǒng)的數(shù)值優(yōu)化及實(shí)驗(yàn)研究一、本文概述Overviewofthisarticle隨著全球能源需求的持續(xù)增長(zhǎng)和環(huán)境保護(hù)意識(shí)的日益增強(qiáng)，太陽(yáng)能作為一種清潔、可再生的能源形式，受到了廣泛的關(guān)注和研究。其中，太陽(yáng)能有機(jī)朗肯循環(huán)（SolarOrganicRankineCycle,SORC）是一種有效的太陽(yáng)能熱發(fā)電技術(shù)，尤其是在中低溫范圍內(nèi)表現(xiàn)出良好的應(yīng)用前景。SORC系統(tǒng)通過(guò)利用有機(jī)工質(zhì)在較低溫度下就能發(fā)生的相變過(guò)程，實(shí)現(xiàn)了太陽(yáng)能的有效轉(zhuǎn)化和利用。然而，如何進(jìn)一步提高SORC系統(tǒng)的發(fā)電效率和性能穩(wěn)定性，仍是當(dāng)前研究的熱點(diǎn)和難點(diǎn)。Withthecontinuousgrowthofglobalenergydemandandtheincreasingawarenessofenvironmentalprotection,solarenergy,asacleanandrenewableformofenergy,hasreceivedwidespreadattentionandresearch.Amongthem,SolarOrganicRankineCycle(SORC)isaneffectivesolarthermalpowergenerationtechnology,especiallyshowinggoodapplicationprospectsinthemediumandlowtemperaturerange.TheSORCsystemachieveseffectiveconversionandutilizationofsolarenergybyutilizingthephasetransitionprocessthatcanoccurwithorganicworkingfluidsatlowertemperatures.However,howtofurtherimprovethepowergenerationefficiencyandperformancestabilityofSORCsystemsisstillahotanddifficultresearchtopic.本文旨在通過(guò)數(shù)值優(yōu)化和實(shí)驗(yàn)研究相結(jié)合的方法，對(duì)太陽(yáng)能有機(jī)朗肯循環(huán)中低溫?zé)岚l(fā)電系統(tǒng)進(jìn)行深入研究。通過(guò)數(shù)值模擬的方法，對(duì)SORC系統(tǒng)的關(guān)鍵參數(shù)進(jìn)行優(yōu)化分析，探究不同工質(zhì)、不同運(yùn)行條件對(duì)系統(tǒng)性能的影響規(guī)律。在此基礎(chǔ)上，搭建實(shí)驗(yàn)平臺(tái)，開展SORC系統(tǒng)的實(shí)驗(yàn)研究，驗(yàn)證數(shù)值模擬結(jié)果的準(zhǔn)確性，并進(jìn)一步優(yōu)化系統(tǒng)設(shè)計(jì)方案。Thisarticleaimstoconductin-depthresearchonlow-temperaturethermalpowergenerationsystemsinsolarorganicRankinecyclesthroughacombinationofnumericaloptimizationandexperimentalresearch.Byusingnumericalsimulationmethods,optimizeandanalyzethekeyparametersoftheSORCsystem,andexploretheimpactofdifferentworkingfluidsandoperatingconditionsonsystemperformance.Onthisbasis,anexperimentalplatformisbuilttoconductexperimentalresearchontheSORCsystem,verifytheaccuracyofnumericalsimulationresults,andfurtheroptimizethesystemdesignscheme.本文的研究?jī)?nèi)容主要包括以下幾個(gè)方面：介紹SORC系統(tǒng)的基本原理和組成部件，為后續(xù)研究奠定基礎(chǔ)；建立SORC系統(tǒng)的數(shù)學(xué)模型，對(duì)系統(tǒng)的熱力學(xué)過(guò)程進(jìn)行詳細(xì)描述；然后，通過(guò)數(shù)值模擬方法，分析不同工質(zhì)、不同運(yùn)行條件對(duì)SORC系統(tǒng)性能的影響，確定最優(yōu)參數(shù)組合；接著，搭建SORC系統(tǒng)實(shí)驗(yàn)平臺(tái)，開展實(shí)驗(yàn)研究，驗(yàn)證數(shù)值模擬結(jié)果的準(zhǔn)確性；根據(jù)實(shí)驗(yàn)結(jié)果，進(jìn)一步優(yōu)化SORC系統(tǒng)設(shè)計(jì)，提高系統(tǒng)的發(fā)電效率和穩(wěn)定性。Theresearchcontentofthisarticlemainlyincludesthefollowingaspects:introducingthebasicprinciplesandcomponentsoftheSORCsystem,layingthefoundationforsubsequentresearch;EstablishamathematicalmodeloftheSORCsystemandprovideadetaileddescriptionofthethermodynamicprocessofthesystem;Then,throughnumericalsimulationmethods,analyzetheimpactofdifferentworkingfluidsandoperatingconditionsontheperformanceoftheSORCsystem,anddeterminetheoptimalparametercombination;Next,buildtheSORCsystemexperimentalplatform,conductexperimentalresearch,andverifytheaccuracyofnumericalsimulationresults;Basedontheexperimentalresults,furtheroptimizetheSORCsystemdesigntoimprovethepowergenerationefficiencyandstabilityofthesystem.本文的研究結(jié)果將為太陽(yáng)能有機(jī)朗肯循環(huán)中低溫?zé)岚l(fā)電系統(tǒng)的設(shè)計(jì)和優(yōu)化提供重要的理論支持和實(shí)踐指導(dǎo)，對(duì)于推動(dòng)太陽(yáng)能熱發(fā)電技術(shù)的發(fā)展和應(yīng)用具有重要意義。Theresearchresultsofthisarticlewillprovideimportanttheoreticalsupportandpracticalguidanceforthedesignandoptimizationoflow-temperaturethermalpowergenerationsystemsinsolarorganicRankinecycles,andareofgreatsignificanceforpromotingthedevelopmentandapplicationofsolarthermalpowergenerationtechnology.二、理論框架Theoreticalframework太陽(yáng)能有機(jī)朗肯循環(huán)（SolarOrganicRankineCycle,SORC）是一種利用太陽(yáng)能集熱器收集熱能，并通過(guò)有機(jī)朗肯循環(huán)將熱能轉(zhuǎn)化為電能的系統(tǒng)。其核心在于選擇適當(dāng)?shù)挠袡C(jī)工質(zhì)，在較低的溫度范圍內(nèi)實(shí)現(xiàn)高效的熱能轉(zhuǎn)換。在本研究中，我們將采用數(shù)值優(yōu)化和實(shí)驗(yàn)研究相結(jié)合的方法，對(duì)SORC系統(tǒng)進(jìn)行全面的分析和優(yōu)化。SolarOrganicRankineCycle(SORC)isasystemthatutilizessolarcollectorstocollectthermalenergyandconvertsitintoelectricalenergythroughanorganicRankinecycle.Thecoreliesinselectingappropriateorganicworkingfluidstoachieveefficientthermalenergyconversioninalowertemperaturerange.Inthisstudy,wewilluseacombinationofnumericaloptimizationandexperimentalresearchtocomprehensivelyanalyzeandoptimizetheSORCsystem.數(shù)值優(yōu)化方面，我們將基于熱力學(xué)第一定律和第二定律，建立SORC系統(tǒng)的數(shù)學(xué)模型。該模型將考慮太陽(yáng)能集熱器的效率、有機(jī)工質(zhì)的熱物性、循環(huán)系統(tǒng)的熱力學(xué)過(guò)程以及發(fā)電機(jī)的效率等因素。通過(guò)調(diào)整循環(huán)參數(shù)（如工質(zhì)的工作壓力、蒸發(fā)溫度、冷凝溫度等），我們可以模擬不同工況下SORC系統(tǒng)的性能表現(xiàn)，并找到最優(yōu)的運(yùn)行參數(shù)組合。Intermsofnumericaloptimization,wewillestablishamathematicalmodeloftheSORCsystembasedonthefirstandsecondlawsofthermodynamics.Thismodelwillconsiderfactorssuchastheefficiencyofsolarcollectors,thethermophysicalpropertiesoforganicworkingfluids,thethermodynamicprocessesofcirculationsystems,andtheefficiencyofgenerators.Byadjustingcycleparameters(suchasworkingpressure,evaporationtemperature,condensationtemperature,etc.),wecansimulatetheperformanceofSORCsystemsunderdifferentoperatingconditionsandfindtheoptimalcombinationofoperatingparameters.實(shí)驗(yàn)研究方面，我們將搭建一套SORC實(shí)驗(yàn)系統(tǒng)，包括太陽(yáng)能集熱器、有機(jī)朗肯循環(huán)裝置和發(fā)電機(jī)等關(guān)鍵部件。通過(guò)實(shí)驗(yàn)，我們可以獲取SORC系統(tǒng)在實(shí)際運(yùn)行過(guò)程中的性能數(shù)據(jù)，驗(yàn)證數(shù)值優(yōu)化結(jié)果的準(zhǔn)確性。我們還可以通過(guò)實(shí)驗(yàn)探索不同有機(jī)工質(zhì)對(duì)SORC系統(tǒng)性能的影響，為系統(tǒng)的進(jìn)一步優(yōu)化提供指導(dǎo)。Intermsofexperimentalresearch,wewillbuildaSORCexperimentalsystem,includingkeycomponentssuchassolarcollectors,organicRankinecycledevices,andgenerators.Throughexperiments,wecanobtainperformancedataoftheSORCsystemduringactualoperationandverifytheaccuracyofnumericaloptimizationresults.WecanalsoexploretheimpactofdifferentorganicworkingfluidsontheperformanceofSORCsystemsthroughexperiments,providingguidanceforfurtheroptimizationofthesystem.綜合數(shù)值優(yōu)化和實(shí)驗(yàn)研究結(jié)果，我們將提出一套適用于太陽(yáng)能有機(jī)朗肯循環(huán)中低溫?zé)岚l(fā)電系統(tǒng)的優(yōu)化方案。該方案將有助于提高系統(tǒng)的發(fā)電效率、降低運(yùn)行成本，并推動(dòng)太陽(yáng)能熱發(fā)電技術(shù)的商業(yè)化應(yīng)用。Basedonnumericaloptimizationandexperimentalresearchresults,wewillproposeanoptimizationschemesuitableforlow-temperaturethermalpowergenerationsystemsinsolarorganicRankinecycles.Thisplanwillhelpimprovethepowergenerationefficiencyofthesystem,reduceoperatingcosts,andpromotethecommercialapplicationofsolarthermalpowergenerationtechnology.三、數(shù)值優(yōu)化研究Numericaloptimizationresearch為了深入研究和提升太陽(yáng)能有機(jī)朗肯循環(huán)中低溫?zé)岚l(fā)電系統(tǒng)的性能，本研究進(jìn)行了系統(tǒng)的數(shù)值優(yōu)化研究。數(shù)值優(yōu)化作為一種有效的研究方法，能夠在不改變實(shí)際系統(tǒng)的情況下，對(duì)系統(tǒng)進(jìn)行多種參數(shù)組合的模擬和評(píng)估，從而找到最優(yōu)的運(yùn)行參數(shù)配置。Inordertoconductin-depthresearchandimprovetheperformanceoflow-temperaturethermalpowergenerationsystemsinsolarorganicRankinecycles,thisstudyconductedasystematicnumericaloptimizationstudy.Numericaloptimization,asaneffectiveresearchmethod,cansimulateandevaluatemultipleparametercombinationsofthesystemwithoutchangingtheactualsystem,inordertofindtheoptimaloperatingparameterconfiguration.在數(shù)值優(yōu)化過(guò)程中，我們主要考慮了太陽(yáng)能集熱器、有機(jī)朗肯循環(huán)、以及發(fā)電機(jī)等關(guān)鍵組件的性能參數(shù)。我們利用先進(jìn)的熱力學(xué)模型，對(duì)系統(tǒng)的各個(gè)部分進(jìn)行了詳細(xì)的建模和仿真。這些模型能夠準(zhǔn)確地模擬出系統(tǒng)在不同參數(shù)下的運(yùn)行狀態(tài)，為數(shù)值優(yōu)化提供了可靠的依據(jù)。Inthenumericaloptimizationprocess,wemainlyconsideredtheperformanceparametersofkeycomponentssuchassolarcollectors,organicRankinecycles,andgenerators.Weutilizedadvancedthermodynamicmodelstoconductdetailedmodelingandsimulationofvariouspartsofthesystem.Thesemodelscanaccuratelysimulatetheoperatingstatusofthesystemunderdifferentparameters,providingareliablebasisfornumericaloptimization.在數(shù)值優(yōu)化研究中，我們采用了多目標(biāo)優(yōu)化算法，以系統(tǒng)的發(fā)電效率和熱效率為目標(biāo)函數(shù)，對(duì)系統(tǒng)的各個(gè)參數(shù)進(jìn)行了全面的優(yōu)化。我們考慮了包括工質(zhì)類型、集熱器類型、蒸發(fā)器壓力、冷凝器壓力、渦輪機(jī)轉(zhuǎn)速等多個(gè)參數(shù)的影響。通過(guò)大量的模擬計(jì)算，我們找到了使系統(tǒng)性能達(dá)到最優(yōu)的參數(shù)組合。Innumericaloptimizationresearch,weadoptedmulti-objectiveoptimizationalgorithmswiththepowergenerationefficiencyandthermalefficiencyofthesystemasobjectivefunctionstocomprehensivelyoptimizevariousparametersofthesystem.Wehaveconsideredtheeffectsofmultipleparameters,includingworkingfluidtype,collectortype,evaporatorpressure,condenserpressure,turbinespeed,etc.Throughextensivesimulationcalculations,wehavefoundtheoptimalcombinationofparameterstoachievesystemperformance.數(shù)值優(yōu)化研究的結(jié)果表明，通過(guò)合理的參數(shù)配置，太陽(yáng)能有機(jī)朗肯循環(huán)中低溫?zé)岚l(fā)電系統(tǒng)的發(fā)電效率和熱效率可以得到顯著的提升。這為實(shí)際系統(tǒng)的設(shè)計(jì)和運(yùn)行提供了重要的參考依據(jù)。Theresultsofnumericaloptimizationresearchindicatethatthroughreasonableparameterconfiguration,thepowergenerationefficiencyandthermalefficiencyofthelow-temperaturethermalpowergenerationsysteminthesolarorganicRankinecyclecanbesignificantlyimproved.Thisprovidesimportantreferenceforthedesignandoperationofactualsystems.接下來(lái)，我們將根據(jù)數(shù)值優(yōu)化的結(jié)果，對(duì)實(shí)際系統(tǒng)進(jìn)行實(shí)驗(yàn)驗(yàn)證。通過(guò)實(shí)驗(yàn)，我們將進(jìn)一步驗(yàn)證數(shù)值優(yōu)化結(jié)果的準(zhǔn)確性，并找出可能存在的問(wèn)題和改進(jìn)空間。這將為太陽(yáng)能有機(jī)朗肯循環(huán)中低溫?zé)岚l(fā)電系統(tǒng)的進(jìn)一步發(fā)展和應(yīng)用奠定堅(jiān)實(shí)的基礎(chǔ)。Next,wewillconductexperimentalverificationontheactualsystembasedontheresultsofnumericaloptimization.Throughexperiments,wewillfurtherverifytheaccuracyofnumericaloptimizationresultsandidentifypotentialissuesandareasforimprovement.ThiswilllayasolidfoundationforthefurtherdevelopmentandapplicationofsolarorganicRankinecyclelow-temperaturethermalpowergenerationsystems.數(shù)值優(yōu)化研究是我們對(duì)太陽(yáng)能有機(jī)朗肯循環(huán)中低溫?zé)岚l(fā)電系統(tǒng)進(jìn)行深入研究和提升的重要手段。通過(guò)數(shù)值優(yōu)化，我們可以找到最優(yōu)的系統(tǒng)參數(shù)配置，為實(shí)際系統(tǒng)的設(shè)計(jì)和運(yùn)行提供有力的支持。Numericaloptimizationresearchisanimportantmeansforustoconductin-depthresearchandimprovementonlow-temperaturethermalpowergenerationsystemsinsolarorganicRankinecycles.Throughnumericaloptimization,wecanfindtheoptimalsystemparameterconfiguration,providingstrongsupportforthedesignandoperationofactualsystems.四、實(shí)驗(yàn)研究Experimentalresearch為了驗(yàn)證數(shù)值優(yōu)化的結(jié)果并深入了解太陽(yáng)能有機(jī)朗肯循環(huán)中低溫?zé)岚l(fā)電系統(tǒng)的實(shí)際性能，我們搭建了一套實(shí)驗(yàn)系統(tǒng)并進(jìn)行了詳細(xì)的實(shí)驗(yàn)研究。Inordertoverifytheresultsofnumericaloptimizationandgainadeeperunderstandingoftheactualperformanceoflow-temperaturethermalpowergenerationsystemsinsolarorganicRankinecycles,weconstructedanexperimentalsystemandconducteddetailedexperimentalresearch.實(shí)驗(yàn)系統(tǒng)主要包括太陽(yáng)能集熱器、有機(jī)朗肯循環(huán)裝置、發(fā)電機(jī)和控制系統(tǒng)。我們選擇了常用的平板型太陽(yáng)能集熱器，并選用了合適的有機(jī)工質(zhì)（如R245fa）進(jìn)行循環(huán)。實(shí)驗(yàn)過(guò)程中，通過(guò)調(diào)整集熱器的傾角、工質(zhì)的流量以及循環(huán)泵的速度等參數(shù)，模擬不同環(huán)境和工況下的系統(tǒng)運(yùn)行情況。Theexperimentalsystemmainlyincludesasolarcollector,anorganicRankinecycledevice,agenerator,andacontrolsystem.Wehavechosencommonlyusedflatpanelsolarcollectorsandselectedsuitableorganicworkingfluids(suchasR245fa)forcycling.Duringtheexperiment,thesystemoperationunderdifferentenvironmentsandoperatingconditionswassimulatedbyadjustingtheinclinationangleofthecollector,theflowrateoftheworkingfluid,andthespeedofthecirculatingpump.在實(shí)驗(yàn)過(guò)程中，我們首先進(jìn)行了系統(tǒng)的啟動(dòng)和調(diào)試，確保各部件運(yùn)行正常。隨后，逐步調(diào)整實(shí)驗(yàn)參數(shù)，記錄不同工況下的系統(tǒng)性能數(shù)據(jù)，包括集熱器的效率、有機(jī)朗肯循環(huán)的熱效率、發(fā)電機(jī)的輸出功率等關(guān)鍵指標(biāo)。同時(shí)，我們還對(duì)系統(tǒng)的穩(wěn)定性和可靠性進(jìn)行了長(zhǎng)時(shí)間的測(cè)試。Duringtheexperiment,wefirststartedanddebuggedthesystemtoensurethatallcomponentswererunningproperly.Subsequently,graduallyadjusttheexperimentalparametersandrecordthesystemperformancedataunderdifferentoperatingconditions,includingkeyindicatorssuchastheefficiencyofthecollector,thethermalefficiencyoftheorganicRankinecycle,andtheoutputpowerofthegenerator.Atthesametime,wealsoconductedlong-termtestsonthestabilityandreliabilityofthesystem.實(shí)驗(yàn)結(jié)果表明，在優(yōu)化后的工況下，太陽(yáng)能有機(jī)朗肯循環(huán)系統(tǒng)的熱效率達(dá)到了預(yù)期水平，發(fā)電機(jī)的輸出功率也有顯著提升。與數(shù)值模擬結(jié)果相比，實(shí)驗(yàn)數(shù)據(jù)在趨勢(shì)上基本一致，但由于實(shí)際系統(tǒng)中存在的各種不確定因素（如熱損失、工質(zhì)泄漏等），實(shí)驗(yàn)結(jié)果略低于模擬值。Theexperimentalresultsshowthatunderoptimizedoperatingconditions,thethermalefficiencyofthesolarorganicRankinecyclesystemhasreachedtheexpectedlevel,andtheoutputpowerofthegeneratorhasalsobeensignificantlyimproved.Comparedwiththenumericalsimulationresults,theexperimentaldatashowsasimilartrend,butduetovariousuncertainfactorsintheactualsystem(suchasheatloss,refrigerantleakage,etc.),theexperimentalresultsareslightlylowerthanthesimulationvalues.我們還對(duì)實(shí)驗(yàn)結(jié)果進(jìn)行了詳細(xì)的分析和討論，探討了不同參數(shù)對(duì)系統(tǒng)性能的影響規(guī)律，為進(jìn)一步優(yōu)化系統(tǒng)設(shè)計(jì)提供了有力支持。Wealsoconductedadetailedanalysisanddiscussionoftheexperimentalresults,exploringtheimpactofdifferentparametersonsystemperformance,providingstrongsupportforfurtheroptimizingsystemdesign.通過(guò)本次實(shí)驗(yàn)研究，我們驗(yàn)證了數(shù)值優(yōu)化的有效性，并深入了解了太陽(yáng)能有機(jī)朗肯循環(huán)中低溫?zé)岚l(fā)電系統(tǒng)的實(shí)際性能。實(shí)驗(yàn)結(jié)果表明，該系統(tǒng)在中低溫?zé)岚l(fā)電領(lǐng)域具有廣闊的應(yīng)用前景。未來(lái)，我們將進(jìn)一步優(yōu)化系統(tǒng)設(shè)計(jì)，提高系統(tǒng)的熱效率和發(fā)電效率，為推動(dòng)可再生能源的利用和節(jié)能減排做出更大貢獻(xiàn)。Throughthisexperimentalstudy,wehaveverifiedtheeffectivenessofnumericaloptimizationandgainedadeeperunderstandingoftheactualperformanceoflow-temperaturethermalpowergenerationsystemsinsolarorganicRankinecycles.Theexperimentalresultsindicatethatthesystemhasbroadapplicationprospectsinthefieldofmediumandlowtemperaturethermalpowergeneration.Inthefuture,wewillfurtheroptimizesystemdesign,improvethethermalandpowergenerationefficiencyofthesystem,andmakegreatercontributionstopromotingtheutilizationofrenewableenergyandenergyconservationandemissionreduction.五、結(jié)果討論Resultdiscussion本研究針對(duì)太陽(yáng)能有機(jī)朗肯循環(huán)中低溫?zé)岚l(fā)電系統(tǒng)進(jìn)行了深入的數(shù)值優(yōu)化和實(shí)驗(yàn)研究，旨在提高系統(tǒng)的發(fā)電效率和熱利用率。通過(guò)數(shù)值模擬和實(shí)驗(yàn)驗(yàn)證相結(jié)合的方法，我們得出了一系列有價(jià)值的結(jié)論和發(fā)現(xiàn)。Thisstudyconductedin-depthnumericaloptimizationandexperimentalresearchonthelow-temperaturethermalpowergenerationsysteminthesolarorganicRankinecycle,aimingtoimprovethepowergenerationefficiencyandthermalutilizationrateofthesystem.Throughacombinationofnumericalsimulationandexperimentalverification,wehavedrawnaseriesofvaluableconclusionsandfindings.數(shù)值優(yōu)化方面，我們建立了太陽(yáng)能有機(jī)朗肯循環(huán)系統(tǒng)的數(shù)學(xué)模型，并采用遺傳算法等優(yōu)化算法對(duì)系統(tǒng)參數(shù)進(jìn)行了優(yōu)化。通過(guò)調(diào)整工質(zhì)類型、蒸發(fā)器入口溫度、冷凝器入口溫度等關(guān)鍵參數(shù)，我們成功地提高了系統(tǒng)的發(fā)電效率和熱利用率。數(shù)值優(yōu)化結(jié)果表明，優(yōu)化后的系統(tǒng)性能得到了顯著提升，這為后續(xù)的實(shí)驗(yàn)研究提供了重要的理論依據(jù)。Intermsofnumericaloptimization,wehaveestablishedamathematicalmodelofthesolarorganicRankinecyclesystemandoptimizedthesystemparametersusingoptimizationalgorithmssuchasgeneticalgorithm.Byadjustingkeyparameterssuchasworkingfluidtype,evaporatorinlettemperature,andcondenserinlettemperature,wehavesuccessfullyimprovedthepowergenerationefficiencyandthermalutilizationofthesystem.Thenumericaloptimizationresultsindicatethattheoptimizedsystemperformancehasbeensignificantlyimproved,whichprovidesimportanttheoreticalbasisforsubsequentexperimentalresearch.實(shí)驗(yàn)研究方面，我們搭建了一套太陽(yáng)能有機(jī)朗肯循環(huán)實(shí)驗(yàn)裝置，并進(jìn)行了系統(tǒng)的實(shí)驗(yàn)研究。實(shí)驗(yàn)結(jié)果表明，優(yōu)化后的系統(tǒng)在實(shí)際運(yùn)行中表現(xiàn)出了良好的發(fā)電性能和熱利用性能。特別是在中低溫條件下，系統(tǒng)的發(fā)電效率和熱利用率均得到了顯著提高。我們還對(duì)系統(tǒng)運(yùn)行過(guò)程中的穩(wěn)定性、可靠性等方面進(jìn)行了全面評(píng)估，證明了優(yōu)化后的系統(tǒng)在實(shí)際應(yīng)用中具有較高的可行性和實(shí)用性。Intermsofexperimentalresearch,wehavebuiltasolarorganicRankinecycleexperimentaldeviceandconductedsystematicexperimentalresearch.Theexperimentalresultsshowthattheoptimizedsystemexhibitsgoodpowergenerationperformanceandthermalutilizationperformanceinactualoperation.Especiallyundermediumandlowtemperatureconditions,thepowergenerationefficiencyandthermalutilizationrateofthesystemhavebeensignificantlyimproved.Wealsoconductedacomprehensiveevaluationofthestability,reliability,andotheraspectsofthesystemduringoperation,provingthattheoptimizedsystemhashighfeasibilityandpracticalityinpracticalapplications.通過(guò)數(shù)值優(yōu)化和實(shí)驗(yàn)研究的對(duì)比分析，我們進(jìn)一步探討了太陽(yáng)能有機(jī)朗肯循環(huán)中低溫?zé)岚l(fā)電系統(tǒng)的優(yōu)化潛力和改進(jìn)方向。我們認(rèn)為，在未來(lái)的研究中，可以從以下幾個(gè)方面進(jìn)行進(jìn)一步的探索和研究：一是開發(fā)新型高效工質(zhì)，以進(jìn)一步提高系統(tǒng)的發(fā)電效率和熱利用率；二是優(yōu)化系統(tǒng)布局和結(jié)構(gòu)設(shè)計(jì)，以降低系統(tǒng)的制造成本和運(yùn)行維護(hù)成本；三是加強(qiáng)系統(tǒng)集成和智能化控制，以提高系統(tǒng)的穩(wěn)定性和可靠性。Throughcomparativeanalysisofnumericaloptimizationandexperimentalresearch,wefurtherexploretheoptimizationpotentialandimprovementdirectionoflow-temperaturethermalpowergenerationsystemsinsolarorganicRankinecycles.Webelievethatinfutureresearch,furtherexplorationandresearchcanbecarriedoutfromthefollowingaspects:firstly,developingnewandefficientworkingfluidstofurtherimprovethepowergenerationefficiencyandthermalutilizationofthesystem;Thesecondistooptimizethesystemlayoutandstructuraldesigntoreducethemanufacturingandoperationalmaintenancecostsofthesystem;Thethirdistostrengthensystemintegrationandintelligentcontroltoimprovethestabilityandreliabilityofthesystem.本研究通過(guò)數(shù)值優(yōu)化和實(shí)驗(yàn)研究的方法，深入探討了太陽(yáng)能有機(jī)朗肯循環(huán)中低溫?zé)岚l(fā)電系統(tǒng)的性能優(yōu)化問(wèn)題。研究結(jié)果表明，優(yōu)化后的系統(tǒng)在實(shí)際應(yīng)用中具有較高的發(fā)電效率和熱利用率，為太陽(yáng)能熱發(fā)電技術(shù)的發(fā)展和應(yīng)用提供了有益的參考和借鑒。我們也指出了未來(lái)研究的方向和重點(diǎn)，以期為推動(dòng)太陽(yáng)能熱發(fā)電技術(shù)的進(jìn)一步發(fā)展和應(yīng)用做出更大的貢獻(xiàn)。Thisstudyexplorestheperformanceoptimizationoflow-temperaturethermalpowergenerationsystemsinsolarorganicRankinecyclesthroughnumericaloptimizationandexperimentalresearchmethods.Theresearchresultsindicatethattheoptimizedsystemhashighpowergenerationefficiencyandthermalutilizationinpracticalapplications,providingusefulreferenceandguidanceforthedevelopmentandapplicationofsolarthermalpowergenerationtechnology.Wealsopointedoutthedirectionandfocusoffutureresearch,inordertomakegreatercontributionstothefurtherdevelopmentandapplicationofsolarthermalpowergenerationtechnology.六、結(jié)論Conclusion本研究對(duì)太陽(yáng)能有機(jī)朗肯循環(huán)中低溫?zé)岚l(fā)電系統(tǒng)進(jìn)行了深入的數(shù)值優(yōu)化和實(shí)驗(yàn)研究，取得了顯著的成果。通過(guò)數(shù)值模擬，我們?cè)敿?xì)分析了系統(tǒng)在不同工作條件下的性能表現(xiàn)，找出了影響系統(tǒng)效率的關(guān)鍵因素，并提出了針對(duì)性的優(yōu)化措施。這些措施包括改進(jìn)熱交換器設(shè)計(jì)、優(yōu)化工質(zhì)選擇、調(diào)整系統(tǒng)操作參數(shù)等，旨在提高系統(tǒng)的熱效率和電能輸出。Thisstudyconductedin-depthnumericaloptimizationandexperimentalre