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- Betzs_law abstract "Betz's law indicates the maximum power that can be extracted from the wind, independent of the design of a wind turbine in open flow. It was published in 1919, by the German physicist Albert Betz. The law is derived from the principles of conservation of mass and momentum of the air stream flowing through an idealized \"actuator disk\" that extracts energy from the wind stream. According to Betz's law, no turbine can capture more than 16/27 (59.3%) of the kinetic energy in wind. The factor 16/27 (0.593) is known as Betz's coefficient. Practical utility-scale wind turbines achieve at peak 75% to 80% of the Betz limit.The Betz limit is based on an open disk actuator. If a diffuser is used to collect additional wind flow and direct it through the turbine, more energy can be extracted, but the limit still applies to the cross-section of the entire structure.".
- Betzs_law thumbnail Betz-tube.svg?width=300.
- Betzs_law wikiPageExternalLink cp.htm.
- Betzs_law wikiPageID "8099349".
- Betzs_law wikiPageLength "17007".
- Betzs_law wikiPageOutDegree "24".
- Betzs_law wikiPageRevisionID "704679214".
- Betzs_law wikiPageWikiLink Albert_Betz.
- Betzs_law wikiPageWikiLink Alexander_Gorlov.
- Betzs_law wikiPageWikiLink Alexander_Nikolaevich_Gorban.
- Betzs_law wikiPageWikiLink Category:Wind_power.
- Betzs_law wikiPageWikiLink Computational_fluid_dynamics.
- Betzs_law wikiPageWikiLink Derivative.
- Betzs_law wikiPageWikiLink Frederick_W._Lanchester.
- Betzs_law wikiPageWikiLink Gustav_Kirchhoff.
- Betzs_law wikiPageWikiLink Hermann_Glauert.
- Betzs_law wikiPageWikiLink Kinetic_energy.
- Betzs_law wikiPageWikiLink Mass_flow_rate.
- Betzs_law wikiPageWikiLink Newtonian_fluid.
- Betzs_law wikiPageWikiLink Nikolay_Yegorovich_Zhukovsky.
- Betzs_law wikiPageWikiLink Power_(physics).
- Betzs_law wikiPageWikiLink Stiglers_law_of_eponymy.
- Betzs_law wikiPageWikiLink Wind_turbine.
- Betzs_law wikiPageWikiLink Windmill.
- Betzs_law wikiPageWikiLink File:100%25_Wind_Turbine_Efficiency.png.
- Betzs_law wikiPageWikiLink File:Betz-tube.svg.
- Betzs_law wikiPageWikiLink File:Ratio.gif.
- Betzs_law wikiPageWikiLinkText "Betz limit".
- Betzs_law wikiPageWikiLinkText "Betz's law".
- Betzs_law wikiPageUsesTemplate Template:Portal.
- Betzs_law wikiPageUsesTemplate Template:Refbegin.
- Betzs_law wikiPageUsesTemplate Template:Refend.
- Betzs_law wikiPageUsesTemplate Template:Wind_power.
- Betzs_law subject Category:Wind_power.
- Betzs_law type Redirect.
- Betzs_law comment "Betz's law indicates the maximum power that can be extracted from the wind, independent of the design of a wind turbine in open flow. It was published in 1919, by the German physicist Albert Betz. The law is derived from the principles of conservation of mass and momentum of the air stream flowing through an idealized \"actuator disk\" that extracts energy from the wind stream. According to Betz's law, no turbine can capture more than 16/27 (59.3%) of the kinetic energy in wind.".
- Betzs_law label "Betz's law".
- Betzs_law sameAs Q1570027.
- Betzs_law sameAs Llei_de_Betz.
- Betzs_law sameAs Betzovo_pravidlo.
- Betzs_law sameAs Betz_lov.
- Betzs_law sameAs Betzsches_Gesetz.
- Betzs_law sameAs Betzin_laki.
- Betzs_law sameAs Limite_de_Betz.
- Betzs_law sameAs Betzov_zakon.
- Betzs_law sameAs Legge_di_Betz.
- Betzs_law sameAs ベッツの法則.
- Betzs_law sameAs Wet_van_Betz.
- Betzs_law sameAs m.026rf17.
- Betzs_law sameAs Закон_Беца.
- Betzs_law sameAs Betzov_zakon.
- Betzs_law sameAs Betz_lag.
- Betzs_law sameAs Закон_Беца.
- Betzs_law sameAs Q1570027.
- Betzs_law wasDerivedFrom Betzs_law?oldid=704679214.
- Betzs_law depiction Betz-tube.svg.
- Betzs_law isPrimaryTopicOf Betzs_law.