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As a fundamental component of the organic Rankine cycle (ORC), the scroll expander's operating characteristics critically influence the ORC's overall performance. Initially, we establish a three-dimensional transient simulation model of the scroll expander. This allows us to systematically analyze the effects of various operating conditions on aspects such as suction pressure, exhaust pressure, rotational speed, and the output power and isentropic efficiency of the scroll expander, using numerical simulation. Following this, we study the effect of different operating conditions on the transient performance and mechanical properties of the scroll expander, and achieve a more comprehensive understanding of the mechanisms involved. Ultimately, we verify the accuracy of our numerical model using a laboratory-built test bench of the ORC low-temperature waste heat oil-free power generation system. The close correlation between the experimental results and numerical simulation outcomes authenticates the reliability and applicability of our numerical simulation method. In conclusion, this research's findings offer significant referential value for the design and optimization of the scroll expander.
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涡旋膨胀机作为有机朗肯循环(organic Rankine cycle,ORC)核心部件之一,其运行特性直接影响了ORC的性能。首先,建立了涡旋膨胀机的三维瞬态仿真模型,通过数值模拟的方法,系统地分析了不同工况下吸气压力、排气压力、转速和对涡旋膨胀机输出功率和等熵效率的影响;其次,分析了不同工况对涡旋膨胀机瞬态性能的影响,较为全面地分析了其中的机理;最后,通过实验室搭建的ORC低温余热无油发电系统试验台验证了数值模型的准确性,实验结果与数值模拟结果吻合良好,验证了数值模拟方法的可靠性和适用性。研究结果对涡旋膨胀机的设计和优化具有重要的参考价值。
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orderNo=5, keyword=实验验证)], refs=[Reference(id=1211018030168019681, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2021, volume=303, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=LIU B, LIU S, XUE B, journalName=Applied Energy, refType=null, unstructuredReference=
LIU B,
LIU S,
XUE B, et al. Formalizing an integrated decision-making model for the risk assessment of carbon capture, utilization, and storage projects: From a sustainability perspective[J].
Applied Energy,
2021,
303: 117624., articleTitle=Formalizing an integrated decision-making model for the risk assessment of carbon capture, utilization, and storage projects: From a sustainability perspective, refAbstract=null), Reference(id=1211018030268682982, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2021, volume=12, issue=2, pageStart=281, pageEnd=286, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=HUANG M T, ZHAI P M, journalName=Advances in Climate Change Research, refType=null, unstructuredReference=
HUANG M T,
ZHAI P M. Achieving paris agreement temperature goals requires carbon neutrality by middle century with far-reaching transitions in the whole society[J].
Advances in Climate Change Research,
2021,
12(2): 281-286., articleTitle=Achieving paris agreement temperature goals requires carbon neutrality by middle century with far-reaching transitions in the whole society, refAbstract=null), Reference(id=1211018030365151975, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2021, volume=7, issue=null, pageStart=6095, pageEnd=6106, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=WU Z, CHEN L, FENG H, journalName=Energy Reports, refType=null, unstructuredReference=
WU Z,
CHEN L,
FENG H, et al. Constructal thermodynamic optimization for a novel Kalina-organic Rankine combined cycle to utilize waste heat[J].
Energy Reports,
2021,
7: 6095-6106., articleTitle=Constructal thermodynamic optimization for a novel Kalina-organic Rankine combined cycle to utilize waste heat, refAbstract=null), Reference(id=1211018030490981099, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2015, volume=75, issue=null, pageStart=54, pageEnd=64, url=null, language=null, rfNumber=[4], rfOrder=3, authorNames=SONG P, WEI M, SHI L, journalName=Applied Thermal Engineering, refType=null, unstructuredReference=
SONG P,
WEI M,
SHI L, et al. A review of scroll expanders for organic Rankine cycle systems [J].
Applied Thermal Engineering,
2015,
75: 54-64., articleTitle=A review of scroll expanders for organic Rankine cycle systems, refAbstract=null), Reference(id=1211018030574867179, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2022, volume=null, issue=1, pageStart=66, pageEnd=69, url=null, language=null, rfNumber=[5], rfOrder=4, authorNames=彭斌, 蒋龙, journalName=机械设计与制造, refType=null, unstructuredReference=彭斌, 蒋龙. 变径基圆渐开线涡旋膨胀机几何及泄漏模型的研究[J].
机械设计与制造,
2022(1): 66-69., articleTitle=变径基圆渐开线涡旋膨胀机几何及泄漏模型的研究, refAbstract=null), Reference(id=1211018030662947567, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2022, volume=null, issue=1, pageStart=66, pageEnd=69, url=null, language=null, rfNumber=[5], rfOrder=5, authorNames=PENG Bin, JIANG Long, journalName=Mechanical Design and Manufacture, refType=null, unstructuredReference=
PENG Bin,
JIANG Long. Study on the geometry and leakage model of a variable diameter base circle involute vortex expander[J].
Mechanical Design and Manufacture,
2022(1): 66-69., articleTitle=Study on the geometry and leakage model of a variable diameter base circle involute vortex expander, refAbstract=null), Reference(id=1211018030767805171, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2016, volume=109, issue=null, pageStart=878, pageEnd=888, url=null, language=null, rfNumber=[6], rfOrder=6, authorNames=GARG P, KARTHIK G M, KUMAR P, journalName=Applied Thermal Engineering, refType=null, unstructuredReference=
GARG P,
KARTHIK G M,
KUMAR P, et al. Development of a generic tool to design scroll expanders for ORC applications[J].
Applied Thermal Engineering,
2016,
109: 878-888., articleTitle=Development of a generic tool to design scroll expanders for ORC applications, refAbstract=null), Reference(id=1211018030868468470, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2020, volume=193, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[7], rfOrder=7, authorNames=FANTI G R, ROMãO D A, DE ALMEIDA R B, journalName=Energy, refType=null, unstructuredReference=
FANTI G R,
ROMãO D A,
DE ALMEIDA R B, et al. Influence of flank clearance on the performance of a scroll expander prototype [J].
Energy,
2020,
193: 116823., articleTitle=Influence of flank clearance on the performance of a scroll expander prototype, refAbstract=null), Reference(id=1211018030969131768, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2021, volume=186, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[8], rfOrder=8, authorNames=ALSHAMMARI F, PESYRIDIS A, ELASHMAWY M, journalName=Applied Thermal Engineering, refType=null, unstructuredReference=
ALSHAMMARI F,
PESYRIDIS A,
ELASHMAWY M. Turbine optimization potential to improve automotive Rankine cycle performance[J].
Applied Thermal Engineering,
2021,
186: 116559., articleTitle=Turbine optimization potential to improve automotive Rankine cycle performance, refAbstract=null), Reference(id=1211018031057212153, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2021, volume=182, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[9], rfOrder=9, authorNames=GAO J, MA C, TIAN G, journalName=Applied Thermal Engineering, refType=null, unstructuredReference=
GAO J,
MA C,
TIAN G, et al. Numerical investigations of an opposed rotary piston expander for the purpose of the applications to a small-scale Rankine cycle[J].
Applied Thermal Engineering,
2021,
182: 116157., articleTitle=Numerical investigations of an opposed rotary piston expander for the purpose of the applications to a small-scale Rankine cycle, refAbstract=null), Reference(id=1211018031174652669, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2019, volume=158, issue=null, pageStart=2272, pageEnd=2277, url=null, language=null, rfNumber=[10], rfOrder=10, authorNames=EMHARDT S, SONG P, TIAN G, journalName=Energy Procedia, refType=null, unstructuredReference=
EMHARDT S,
SONG P,
TIAN G, et al. CFD analysis of variable wall thickness scroll expander integrated into small scale ORC systems[J].
Energy Procedia,
2019,
158: 2272-2277., articleTitle=CFD analysis of variable wall thickness scroll expander integrated into small scale ORC systems, refAbstract=null), Reference(id=1211018031258538750, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2020, volume=199, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[11], rfOrder=11, authorNames=EMHARDT S, TIAN G, SONG P, journalName=Energy, refType=null, unstructuredReference=
EMHARDT S,
TIAN G,
SONG P, et al. CFD modelling of small scale ORC scroll expanders using variable wall thicknesses[J].
Energy,
2020,
199: 117399., articleTitle=CFD modelling of small scale ORC scroll expanders using variable wall thicknesses, refAbstract=null), Reference(id=1211018031375979267, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2017, volume=109, issue=null, pageStart=146, pageEnd=152, url=null, language=null, rfNumber=[12], rfOrder=12, authorNames=SINGH S, SINGH A, DASGUPTA M S, journalName=Energy Procedia, refType=null, unstructuredReference=
SINGH S,
SINGH A,
DASGUPTA M S. CFD modeling of a scroll work recovery expander for trans-critical CO
2 refrigeration system[J].
Energy Procedia,
2017,
109: 146-152., articleTitle=CFD modeling of a scroll work recovery expander for trans-critical CO
2 refrigeration system, refAbstract=null), Reference(id=1211018031472448262, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2015, volume=150, issue=null, pageStart=274, pageEnd=285, url=null, language=null, rfNumber=[13], rfOrder=13, authorNames=SONG P, WEI M, LIU Z, journalName=Applied Energy, refType=null, unstructuredReference=
SONG P,
WEI M,
LIU Z, et al. Effects of suction port arrangements on a scroll expander for a small scale ORC system based on CFD approach[J].
Applied Energy,
2015,
150: 274-285., articleTitle=Effects of suction port arrangements on a scroll expander for a small scale ORC system based on CFD approach, refAbstract=null), Reference(id=1211018031648609032, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2023, volume=282, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[14], rfOrder=14, authorNames=DU Y, TIAN G, PEKRIS M, journalName=Energy Conversion and Management, refType=null, unstructuredReference=
DU Y,
TIAN G,
PEKRIS M. Unsteady and three-dimensional computational fluid dynamics modelling of scroll expander for low-grade waste heat recovery transcritical carbon dioxide micro-scale power system[J].
Energy Conversion and Management,
2023,
282: 116857., articleTitle=Unsteady and three-dimensional computational fluid dynamics modelling of scroll expander for low-grade waste heat recovery transcritical carbon dioxide micro-scale power system, refAbstract=null), Reference(id=1211018031745078028, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2022, volume=260, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[15], rfOrder=15, authorNames=FENG Y Q, XU J W, HE Z X, journalName=Energy, refType=null, unstructuredReference=
FENG Y Q,
XU J W,
HE Z X, et al. Numerical simulation and optimal design of scroll expander applied in a small-scale organic rankine cycle[J].
Energy,
2022,
260: 124981., articleTitle=Numerical simulation and optimal design of scroll expander applied in a small-scale organic rankine cycle, refAbstract=null), Reference(id=1211018031845741326, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2018, volume=158, issue=null, pageStart=458, pageEnd=470, url=null, language=null, rfNumber=[16], rfOrder=16, authorNames=SONG P, WEI M, ZHANG Y, journalName=Energy, refType=null, unstructuredReference=
SONG P,
WEI M,
ZHANG Y, et al. The impact of a bilateral symmetric discharge structure on the performance of a scroll expander for ORC power generation system[J].
Energy,
2018,
158: 458-470., articleTitle=The impact of a bilateral symmetric discharge structure on the performance of a scroll expander for ORC power generation system, refAbstract=null), Reference(id=1211018031950598929, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2018, volume=138, issue=null, pageStart=72, pageEnd=82, url=null, language=null, rfNumber=[17], rfOrder=17, authorNames=LIU Z, WEI M, SONG P, journalName=Applied Thermal Engineering, refType=null, unstructuredReference=
LIU Z,
WEI M,
SONG P, et al. The fluid-thermal-solid coupling analysis of a scroll expander used in an ORC waste heat recovery system[J].
Applied Thermal Engineering,
2018,
138: 72-82., articleTitle=The fluid-thermal-solid coupling analysis of a scroll expander used in an ORC waste heat recovery system, refAbstract=null), Reference(id=1211018032021902100, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2023, volume=268, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[18], rfOrder=18, authorNames=ZHANG H H, ZHANG Y F, FENG Y Q, journalName=Energy, refType=null, unstructuredReference=
ZHANG H H,
ZHANG Y F,
FENG Y Q, et al. The parametric analysis on the system behaviors with scroll expanders employed in the ORC system: an experimental comparison[J].
Energy,
2023,
268: 126713., articleTitle=The parametric analysis on the system behaviors with scroll expanders employed in the ORC system: an experimental comparison, refAbstract=null), Reference(id=1211018032109982486, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2023, volume=270, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[19], rfOrder=19, authorNames=HSIEH J C, CHEN Y H, HSIEH Y C, journalName=Energy, refType=null, unstructuredReference=
HSIEH J C,
CHEN Y H,
HSIEH Y C. Experimental study of an organic Rankine cycle with a variable-rotational-speed scroll expander at various heat source temperatures[J].
Energy,
2023,
270: 126956., articleTitle=Experimental study of an organic Rankine cycle with a variable-rotational-speed scroll expander at various heat source temperatures, refAbstract=null), Reference(id=1211018032181285659, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2020, volume=278, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[20], rfOrder=20, authorNames=OH J, JEONG H, KIM J, journalName=Applied Energy, refType=null, unstructuredReference=
OH J,
JEONG H,
KIM J, et al. Numerical and experi-mental investigation on thermal-hydraulic characteristics of a scroll expander for organic Rankine cycle[J].
Applied Energy,
2020,
278: 115672., articleTitle=Numerical and experi-mental investigation on thermal-hydraulic characteristics of a scroll expander for organic Rankine cycle, refAbstract=null), Reference(id=1211018032286143260, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2019, volume=218, issue=null, pageStart=241, pageEnd=249, url=null, language=null, rfNumber=[21], rfOrder=21, authorNames=XI H, LI M J, ZHANG H H, journalName=Journal of Cleaner Production, refType=null, unstructuredReference=
XI H,
LI M J,
ZHANG H H, et al. Experimental studies of organic Rankine cycle systems using scroll expanders with different suction volumes[J].
Journal of Cleaner Production,
2019,
218: 241-249., articleTitle=Experimental studies of organic Rankine cycle systems using scroll expanders with different suction volumes, refAbstract=null), Reference(id=1211018032365835038, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2015, volume=75, issue=null, pageStart=880, pageEnd=888, url=null, language=null, rfNumber=[22], rfOrder=22, authorNames=GAO P, JIANG L, WANG L W, journalName=Applied Thermal Engineering, refType=null, unstructuredReference=
GAO P,
JIANG L,
WANG L W, et al. Simulation and experiments on an ORC system with different scroll expanders based on energy and exergy analysis[J].
Applied Thermal Engineering,
2015,
75: 880-888., articleTitle=Simulation and experiments on an ORC system with different scroll expanders based on energy and exergy analysis, refAbstract=null), Reference(id=1211018032437138210, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2017, volume=129, issue=null, pageStart=371, pageEnd=378, url=null, language=null, rfNumber=[23], rfOrder=23, authorNames=KOSMADAKIS G, MOUSMOULIS G, MANOLAKOS D, journalName=Energy Procedia, refType=null, unstructuredReference=
KOSMADAKIS G,
MOUSMOULIS G,
MANOLAKOS D, et al. Development of open-drive scroll expander for an organic Rankine cycle (ORC) engine and first test results[J].
Energy Procedia,
2017,
129: 371-378., articleTitle=Development of open-drive scroll expander for an organic Rankine cycle (ORC) engine and first test results, refAbstract=null), Reference(id=1211018032508441381, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2015, volume=75, issue=null, pageStart=1027, pageEnd=1032, url=null, language=null, rfNumber=[24], rfOrder=24, authorNames=LU Y, WANG Y, WANG L, journalName=Energy Procedia, refType=null, unstructuredReference=
LU Y,
WANG Y,
WANG L, et al. Experimental investigation of a scroll expander for power generation part of a resorption cogeneration[J].
Energy Procedia,
2015,
75: 1027-1032., articleTitle=Experimental investigation of a scroll expander for power generation part of a resorption cogeneration, refAbstract=null), Reference(id=1211018032588133160, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, doi=null, pmid=null, pmcid=null, year=2018, volume=161, issue=null, pageStart=1172, pageEnd=1180, url=null, language=null, rfNumber=[25], rfOrder=25, authorNames=GIUFFRIDA A, journalName=Energy, refType=null, unstructuredReference=
GIUFFRIDA A. A theoretical study on the performance of a scroll expander in an organic Rankine cycle with hydrofluoroolefins (HFOs) in place of R245fa[J].
Energy,
2018,
161: 1172-1180., articleTitle=A theoretical study on the performance of a scroll expander in an organic Rankine cycle with hydrofluoroolefins (HFOs) in place of R245fa, refAbstract=null)], funds=[Fund(id=1211018028284777160, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, awardId=51675254; 51966009, language=EN, fundingSource=National Natural Science Foundation of China(51675254; 51966009), fundOrder=null, country=null), Fund(id=1211018028360274637, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, awardId=51675254; 51966009, language=CN, fundingSource=国家自然科学基金项目(51675254; 51966009), fundOrder=null, country=null), Fund(id=1211018029564039886, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, awardId=SQ2020YFF042098, language=EN, fundingSource=National Key Research and Development Program(SQ2020YFF042098), fundOrder=null, country=null), Fund(id=1211018029639537361, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, awardId=SQ2020YFF042098, language=CN, fundingSource=国家重点研发计划项目(SQ2020YFF042098), fundOrder=null, country=null), Fund(id=1211018029702451924, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, awardId=20YF8GA057, language=EN, fundingSource=Science and Technology Program of Gansu Province(20YF8GA057), fundOrder=null, country=null), Fund(id=1211018029782143703, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, awardId=20YF8GA057, language=CN, fundingSource=甘肃省科技计划项目(20YF8GA057), fundOrder=null, country=null), Fund(id=1211018029887001305, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, awardId=22JR5RA235, language=EN, fundingSource=Excellent Doctoral Program of Gansu Province(22JR5RA235), fundOrder=null, country=null), Fund(id=1211018029983470300, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, awardId=22JR5RA235, language=CN, fundingSource=甘肃省优秀博士生项目(22JR5RA235), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1211018020747612624, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, xref=null, ext=[AuthorCompanyExt(id=1211018020756001233, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, companyId=1211018020747612624, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Mechanical and Electrical Engineering, Lanzhou University of Technology, Lanzhou 730000, China), AuthorCompanyExt(id=1211018020760195538, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, companyId=1211018020747612624, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=兰州理工大学机电工程学院,甘肃 兰州 730000)])], figs=[ArticleFig(id=1211018022865736249, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=EN, label=Fig.1, caption=
Geometric model of vortex expander, figureFileSmall=LH0vDMMoI31r6mNjQuUkxQ==, figureFileBig=d3aB3WQEqZxfucd9jaWZLQ==, tableContent=null), ArticleFig(id=1211018022966399548, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=CN, label=图1, caption=
涡旋膨胀机几何模型, figureFileSmall=LH0vDMMoI31r6mNjQuUkxQ==, figureFileBig=d3aB3WQEqZxfucd9jaWZLQ==, tableContent=null), ArticleFig(id=1211018023067062848, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=EN, label=Fig.2, caption=
Meshing model, figureFileSmall=eADFbc/jQapJd53Xt+2zMg==, figureFileBig=/MgbqaMISvYqioskvSei8w==, tableContent=null), ArticleFig(id=1211018023134171715, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=CN, label=图2, caption=
网格划分模型, figureFileSmall=eADFbc/jQapJd53Xt+2zMg==, figureFileBig=/MgbqaMISvYqioskvSei8w==, tableContent=null), ArticleFig(id=1211018023209669192, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=EN, label=Fig.3, caption=
Isentropic efficiency and output power diagram at different suction pressures, figureFileSmall=7L1DTRu86eqs8sNKfJH5RA==, figureFileBig=Wkh5RGYnYxqBJ1s7u3xWBQ==, tableContent=null), ArticleFig(id=1211018023297749579, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=CN, label=图3, caption=
不同吸气压力的等熵效率和输出功率, figureFileSmall=7L1DTRu86eqs8sNKfJH5RA==, figureFileBig=Wkh5RGYnYxqBJ1s7u3xWBQ==, tableContent=null), ArticleFig(id=1211018023390024269, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=EN, label=Fig.4, caption=
Inlet and outlet mass flow rates at different suction pressures, figureFileSmall=XvdTK0OVtZuJ119H8ScvMQ==, figureFileBig=kfya3zFXPBV6N3Sa9ySLxw==, tableContent=null), ArticleFig(id=1211018023499076178, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=CN, label=图4, caption=
不同吸气压力下进、出口质量流量瞬态图, figureFileSmall=XvdTK0OVtZuJ119H8ScvMQ==, figureFileBig=kfya3zFXPBV6N3Sa9ySLxw==, tableContent=null), ArticleFig(id=1211018023599739474, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=EN, label=Fig.5, caption=
Transient variations of driving torque at different suction pressures, figureFileSmall=9ClgYbLfOHWXhhg70IEo+w==, figureFileBig=gg1ZG1ZUunMZovfMQTnlyg==, tableContent=null), ArticleFig(id=1211018023696208470, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=CN, label=图5, caption=
不同吸气压力下驱动力矩瞬态变化, figureFileSmall=9ClgYbLfOHWXhhg70IEo+w==, figureFileBig=gg1ZG1ZUunMZovfMQTnlyg==, tableContent=null), ArticleFig(id=1211018023801066070, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=EN, label=Fig.6, caption=
Transient curves of output power at different suction pressures, figureFileSmall=JRcIXy4hkeL1YO8w9V/vSg==, figureFileBig=HKR0q5ivqs/L9YnI1E5YTw==, tableContent=null), ArticleFig(id=1211018023926895193, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=CN, label=图6, caption=
不同吸气压力输出功率瞬态曲线, figureFileSmall=JRcIXy4hkeL1YO8w9V/vSg==, figureFileBig=HKR0q5ivqs/L9YnI1E5YTw==, tableContent=null), ArticleFig(id=1211018025134854748, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=EN, label=Fig.7, caption=
Isentropic efficiency and output power diagram at different exhaust pressures, figureFileSmall=+60x7lYXslAKr2ZRUSrsoQ==, figureFileBig=xIWtscaujUlOEnfFo7biFw==, tableContent=null), ArticleFig(id=1211018025222935133, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=CN, label=图7, caption=
不同排气压力的等熵效率和输出功率, figureFileSmall=+60x7lYXslAKr2ZRUSrsoQ==, figureFileBig=xIWtscaujUlOEnfFo7biFw==, tableContent=null), ArticleFig(id=1211018025340375650, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=EN, label=Fig.8, caption=
Transient curves of output power at different exhaust pressures, figureFileSmall=F8muIEYExBzGgwyc1w0GqA==, figureFileBig=kRTxX2Gu8Tg9jl1eEC/Y+g==, tableContent=null), ArticleFig(id=1211018025449427558, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=CN, label=图8, caption=
不同排气压力输出功率瞬态曲线, figureFileSmall=F8muIEYExBzGgwyc1w0GqA==, figureFileBig=kRTxX2Gu8Tg9jl1eEC/Y+g==, tableContent=null), ArticleFig(id=1211018025579450987, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=EN, label=Fig.9, caption=
Isentropic efficiency and output power plots at different speeds, figureFileSmall=Wqb1sofdO7IPvfyNUySeSQ==, figureFileBig=Y8E+tW5u6ieIK2Em7lDdPw==, tableContent=null), ArticleFig(id=1211018025667531373, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=CN, label=图9, caption=
不同转速的等熵效率和输出功率, figureFileSmall=Wqb1sofdO7IPvfyNUySeSQ==, figureFileBig=Y8E+tW5u6ieIK2Em7lDdPw==, tableContent=null), ArticleFig(id=1211018025810137714, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=EN, label=Fig.10, caption=
Transient diagram of output power at different speeds, figureFileSmall=YklnJEqh0C/cvbUUnnWDgQ==, figureFileBig=zNVme+S1BrY+VNjVjClkZQ==, tableContent=null), ArticleFig(id=1211018025948549751, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=CN, label=图10, caption=
不同转速的输出功率瞬态图, figureFileSmall=YklnJEqh0C/cvbUUnnWDgQ==, figureFileBig=zNVme+S1BrY+VNjVjClkZQ==, tableContent=null), ArticleFig(id=1211018026074378875, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=EN, label=Fig.11, caption=
Experimental platform, figureFileSmall=hN5Zxz46s+G+cYh3InXzaQ==, figureFileBig=2Ia81rhVcl6rFFRonGoSPQ==, tableContent=null), ArticleFig(id=1211018026183430786, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=CN, label=图11, caption=
实验平台, figureFileSmall=hN5Zxz46s+G+cYh3InXzaQ==, figureFileBig=2Ia81rhVcl6rFFRonGoSPQ==, tableContent=null), ArticleFig(id=1211018026288288389, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=EN, label=Fig.12, caption=
Experimental principle, figureFileSmall=9SH8ra6x6bPoSRNNkd9Thg==, figureFileBig=Sy6+/Wc9rMnHkl9GfbutUw==, tableContent=null), ArticleFig(id=1211018026380563080, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=CN, label=图12, caption=
实验原理, figureFileSmall=9SH8ra6x6bPoSRNNkd9Thg==, figureFileBig=Sy6+/Wc9rMnHkl9GfbutUw==, tableContent=null), ArticleFig(id=1211018026489614987, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=EN, label=Fig.13, caption=
Comparison of inlet mass flow rate at different suction pressures, figureFileSmall=8rikqvAEs6xlTGZqOzUaLQ==, figureFileBig=xwXR3MbMpYl0AgfcWnmosQ==, tableContent=null), ArticleFig(id=1211018026598666898, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=CN, label=图13, caption=
不同吸气压力下进口质量流量对比, figureFileSmall=8rikqvAEs6xlTGZqOzUaLQ==, figureFileBig=xwXR3MbMpYl0AgfcWnmosQ==, tableContent=null), ArticleFig(id=1211018026686747285, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=EN, label=Fig.14, caption=
Comparison of outlet mass flow rate at different suction pressures, figureFileSmall=6IoGDjXIOa116s0rCYDf/A==, figureFileBig=2AtPBiQzhmobVmQ69Q0Wug==, tableContent=null), ArticleFig(id=1211018026779021975, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=CN, label=图14, caption=
不同吸气压力下出口质量流量对比, figureFileSmall=6IoGDjXIOa116s0rCYDf/A==, figureFileBig=2AtPBiQzhmobVmQ69Q0Wug==, tableContent=null), ArticleFig(id=1211018026888073884, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=EN, label=Fig.15, caption=
Experimental current-voltage diagram at different suction pressures, figureFileSmall=8d97XGmmgl7RDABGlExT9Q==, figureFileBig=1UGW/WoxVcH00DSuu1YFLw==, tableContent=null), ArticleFig(id=1211018026988737183, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=CN, label=图15, caption=
不同吸气压力下实验电流电压, figureFileSmall=8d97XGmmgl7RDABGlExT9Q==, figureFileBig=1UGW/WoxVcH00DSuu1YFLw==, tableContent=null), ArticleFig(id=1211018027060040353, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=EN, label=Fig.16, caption=
Simulated versus experimental values of output power, figureFileSmall=rcfXqMc3OkDoSlpjTTWVnw==, figureFileBig=3eLTxZrkxvOimznqkGm+rg==, tableContent=null), ArticleFig(id=1211018027160703654, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=CN, label=图16, caption=
输出功率的模拟值与实验值对比, figureFileSmall=rcfXqMc3OkDoSlpjTTWVnw==, figureFileBig=3eLTxZrkxvOimznqkGm+rg==, tableContent=null), ArticleFig(id=1211018027244589734, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=EN, label=Tab.1, caption=
Geometric parameters of the scroll expander
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| 项目 | 数值 |
|---|
| 基圆半径R/mm | 4.647 |
| 偏心距r/mm | 9.600 |
| 涡旋齿高h/mm | 42.500 |
| 涡旋齿壁厚t/mm | 5.000 |
| 渐开线发生角a/(°) | 30.767 |
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涡旋膨胀机几何参数
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| 项目 | 数值 |
|---|
| 基圆半径R/mm | 4.647 |
| 偏心距r/mm | 9.600 |
| 涡旋齿高h/mm | 42.500 |
| 涡旋齿壁厚t/mm | 5.000 |
| 渐开线发生角a/(°) | 30.767 |
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Time-averaged performance of vortex expanders with different numbers of grid
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| 网格等级 | 网格总数 | 质量流量/(kg·s–1) | 驱动力矩/(N·m) | 等熵效率/% | 时间/h |
|---|
| A1 | 85万 | 0.124 58 | 5.42 | 37.82 | 16 |
| A2 | 110万 | 0.127 96 | 5.64 | 38.16 | 24 |
| A3 | 150万 | 0.131 24 | 5.83 | 38.64 | 33 |
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不同网格数量下涡旋膨胀机的时均性能
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| 网格等级 | 网格总数 | 质量流量/(kg·s–1) | 驱动力矩/(N·m) | 等熵效率/% | 时间/h |
|---|
| A1 | 85万 | 0.124 58 | 5.42 | 37.82 | 16 |
| A2 | 110万 | 0.127 96 | 5.64 | 38.16 | 24 |
| A3 | 150万 | 0.131 24 | 5.83 | 38.64 | 33 |
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Parameters of different suction pressures
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| 工况编号 | 吸气 压力/MPa | 吸气温度/K | 排气压力/MPa | 转速/(r·min–1) |
|---|
| T1 | 0.8 | 400 | 0.25 | 2 000 |
| T2 | 1.1 | 400 | 0.25 | 2 000 |
| T3 | 1.4 | 400 | 0.25 | 2 000 |
| T4 | 1.7 | 400 | 0.25 | 2 000 |
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不同吸气压力参数
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| 工况编号 | 吸气 压力/MPa | 吸气温度/K | 排气压力/MPa | 转速/(r·min–1) |
|---|
| T1 | 0.8 | 400 | 0.25 | 2 000 |
| T2 | 1.1 | 400 | 0.25 | 2 000 |
| T3 | 1.4 | 400 | 0.25 | 2 000 |
| T4 | 1.7 | 400 | 0.25 | 2 000 |
), ArticleFig(id=1211018027731129018, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=EN, label=Tab.4, caption=
Parameters of different exhaust pressures
, figureFileSmall=null, figureFileBig=null, tableContent=
| 工况编号 | 进气压力/MPa | 进气温度/K | 排气 压力/MPa | 转速/(r·min–1) |
|---|
| S1 | 1.2 | 400 | 0.15 | 2 000 |
| S2 | 1.2 | 400 | 0.30 | 2 000 |
| S3 | 1.2 | 400 | 0.45 | 2 000 |
| S4 | 1.2 | 400 | 0.60 | 2 000 |
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不同排气压力参数
, figureFileSmall=null, figureFileBig=null, tableContent=
| 工况编号 | 进气压力/MPa | 进气温度/K | 排气 压力/MPa | 转速/(r·min–1) |
|---|
| S1 | 1.2 | 400 | 0.15 | 2 000 |
| S2 | 1.2 | 400 | 0.30 | 2 000 |
| S3 | 1.2 | 400 | 0.45 | 2 000 |
| S4 | 1.2 | 400 | 0.60 | 2 000 |
), ArticleFig(id=1211018027919872704, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1211002405139911405, language=EN, label=Tab.5, caption=
Different exhaust pressure parameters
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| 工况编号 | 进气压力/MPa | 进气温度/K | 排气压力/MPa | 转速/(r·min–1) |
|---|
| 1 | 1.2 | 400 | 0.25 | 1 200 |
| 2 | 1.2 | 400 | 0.25 | 1 500 |
| 3 | 1.2 | 400 | 0.25 | 1 800 |
| 4 | 1.2 | 400 | 0.25 | 2 100 |
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不同转速参数
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| 工况编号 | 进气压力/MPa | 进气温度/K | 排气压力/MPa | 转速/(r·min–1) |
|---|
| 1 | 1.2 | 400 | 0.25 | 1 200 |
| 2 | 1.2 | 400 | 0.25 | 1 500 |
| 3 | 1.2 | 400 | 0.25 | 1 800 |
| 4 | 1.2 | 400 | 0.25 | 2 100 |
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