Parametric optimisation of two Pelton turbine runner designs using CFD
This paper aims to develop a generic optimisation method for Pelton turbine runners using computational fluid dynamics （CFD）. Two different initial runners are optimised to achieve more generic results. A simple bucket geometry based on existing bibliography is parameterised and initially optimised...
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| Veröffentlicht in: | Journal of hydrodynamics. Series B 2015-06, Vol.27 (3), p.403-412 |
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| container_title | Journal of hydrodynamics. Series B |
| container_volume | 27 |
| creator | ŽIDONIS, Audrius PANAGIOTOPOULOS, Alexandros AGGIDIS, George A. ANAGNOSTOPOULOS, John S. PAPANTONIS, Dimitris E. |
| description | This paper aims to develop a generic optimisation method for Pelton turbine runners using computational fluid dynamics （CFD）. Two different initial runners are optimised to achieve more generic results. A simple bucket geometry based on existing bibliography is parameterised and initially optimised using fast Lagrangian solver （FLS）. It is then further optimised with a more accurate method using ANSYS Fluent. The second geometry is a current commercial geometry with good initial performance and is optimised using ANSYS CFX. The analytical results provided by CFX and Fluent simulations are used to analyse the characteristics of the flow for different runner geometries. |
| doi_str_mv | 10.1016/S1001-6058(15)60498-X |
| format | Article |
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Two different initial runners are optimised to achieve more generic results. A simple bucket geometry based on existing bibliography is parameterised and initially optimised using fast Lagrangian solver （FLS）. It is then further optimised with a more accurate method using ANSYS Fluent. The second geometry is a current commercial geometry with good initial performance and is optimised using ANSYS CFX. 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Series B</title><addtitle>J Hydrodyn</addtitle><addtitle>Journal of Hydrodynamics</addtitle><description>This paper aims to develop a generic optimisation method for Pelton turbine runners using computational fluid dynamics （CFD）. Two different initial runners are optimised to achieve more generic results. A simple bucket geometry based on existing bibliography is parameterised and initially optimised using fast Lagrangian solver （FLS）. It is then further optimised with a more accurate method using ANSYS Fluent. The second geometry is a current commercial geometry with good initial performance and is optimised using ANSYS CFX. The analytical results provided by CFX and Fluent simulations are used to analyse the characteristics of the flow for different runner geometries.</description><subject>ANSYS</subject><subject>bucket geometry parameterisation</subject><subject>CFD技术</subject><subject>Engineering</subject><subject>Engineering Fluid Dynamics</subject><subject>Fluent</subject><subject>Hydrology/Water Resources</subject><subject>hydropower</subject><subject>Numerical and Computational Physics</subject><subject>numerical modelling</subject><subject>optimisation</subject><subject>Pelton impulse turbines</subject><subject>Simulation</subject><subject>几何参数</subject><subject>参数优化</subject><subject>水轮机转轮</subject><subject>计算流体动力学</subject><subject>设计</subject><issn>1001-6058</issn><issn>1878-0342</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNqFkNFKwzAUhosoOKePIBSvFKyeNE2aXolMp8LAgQq7C2mT1owtnUnrnE9vtk693FVy4P_Of_iC4BTBFQJEr18QAIooEHaOyAWFJGPRZC_oIZayCHAS7_v_b-QwOHJuCoBpBkkvGI6FFXPVWF2E9aLRc-1Eo2sT1mXYLOtwrGaNn5rW5tqo0LbGKBtK5XRlXNg6bapwMLw7Dg5KMXPqZPv2g7fh_evgMRo9PzwNbkdRkcTQRJLmEikZswxRFKcs9VOGkUzKhGY5UMnSUglGWYyBSJanSZoqwqTIcZwJXOJ-cNntXQpTClPxad1a4xu5k7Ov1XQ1_eYqBkQAAwIfJ128sLVzVpV8YfVc2BVHwNfu-MYdX4vhiPCNOz7xHO045_OmUva_Zxd404HKS_jUHnSFVqZQUltVNFzWeueGs-3J77WpPnz7382UEkISHCP8A6mFkos</recordid><startdate>20150601</startdate><enddate>20150601</enddate><creator>ŽIDONIS, Audrius</creator><creator>PANAGIOTOPOULOS, Alexandros</creator><creator>AGGIDIS, George A.</creator><creator>ANAGNOSTOPOULOS, John S.</creator><creator>PAPANTONIS, Dimitris E.</creator><general>Elsevier Ltd</general><general>Springer Singapore</general><general>School of Mechanical Engineering,National Technical University of Athens,Athens,Greece%School of Mechanical Engineering,National Technical University of Athens,Athens,Greece</general><general>Lancaster University Renewable Energy Group and Fluid Machinery Group,Engineering Department,Lancaster University,Lancaster,UK%Lancaster University Renewable Energy Group and Fluid Machinery Group,Engineering Department,Lancaster University,Lancaster,UK</general><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>W92</scope><scope>~WA</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>2B.</scope><scope>4A8</scope><scope>92I</scope><scope>93N</scope><scope>PSX</scope><scope>TCJ</scope></search><sort><creationdate>20150601</creationdate><title>Parametric optimisation of two Pelton turbine runner designs using CFD</title><author>ŽIDONIS, Audrius ; PANAGIOTOPOULOS, Alexandros ; AGGIDIS, George A. ; ANAGNOSTOPOULOS, John S. ; PAPANTONIS, Dimitris E.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c420t-d6bd1ed2891612787d1e931d4f469b06d87fea8682305d8b7477e58dab329a3f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>ANSYS</topic><topic>bucket geometry parameterisation</topic><topic>CFD技术</topic><topic>Engineering</topic><topic>Engineering Fluid Dynamics</topic><topic>Fluent</topic><topic>Hydrology/Water Resources</topic><topic>hydropower</topic><topic>Numerical and Computational Physics</topic><topic>numerical modelling</topic><topic>optimisation</topic><topic>Pelton impulse turbines</topic><topic>Simulation</topic><topic>几何参数</topic><topic>参数优化</topic><topic>水轮机转轮</topic><topic>计算流体动力学</topic><topic>设计</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>ŽIDONIS, Audrius</creatorcontrib><creatorcontrib>PANAGIOTOPOULOS, Alexandros</creatorcontrib><creatorcontrib>AGGIDIS, George A.</creatorcontrib><creatorcontrib>ANAGNOSTOPOULOS, John S.</creatorcontrib><creatorcontrib>PAPANTONIS, Dimitris E.</creatorcontrib><collection>中文科技期刊数据库</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>中文科技期刊数据库-7.0平台</collection><collection>中文科技期刊数据库-工程技术</collection><collection>中文科技期刊数据库- 镜像站点</collection><collection>CrossRef</collection><collection>Wanfang Data Journals - Hong Kong</collection><collection>WANFANG Data Centre</collection><collection>Wanfang Data Journals</collection><collection>万方数据期刊 - 香港版</collection><collection>China Online Journals (COJ)</collection><collection>China Online Journals (COJ)</collection><jtitle>Journal of hydrodynamics. 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| language | eng |
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| source | ScienceDirect Journals (5 years ago - present); Alma/SFX Local Collection; SpringerLink Journals - AutoHoldings |
| subjects | ANSYS bucket geometry parameterisation CFD技术 Engineering Engineering Fluid Dynamics Fluent Hydrology/Water Resources hydropower Numerical and Computational Physics numerical modelling optimisation Pelton impulse turbines Simulation 几何参数 参数优化 水轮机转轮 计算流体动力学 设计 |
| title | Parametric optimisation of two Pelton turbine runner designs using CFD |
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