{"id":4710,"date":"2026-06-05T20:51:44","date_gmt":"2026-06-06T03:51:44","guid":{"rendered":"https:\/\/aamnation.com\/?p=4710"},"modified":"2026-06-05T20:51:44","modified_gmt":"2026-06-06T03:51:44","slug":"ge-aerospace-runs-high-power-hybrid-electric-propulsion-system","status":"publish","type":"post","link":"https:\/\/aamnation.com\/sv\/2026\/06\/05\/ge-aerospace-runs-high-power-hybrid-electric-propulsion-system\/","title":{"rendered":"GE Aerospace k\u00f6r hybrid-elektriskt framdrivningssystem med h\u00f6g effekt"},"content":{"rendered":"

Story Credit: Aerospace Testing International Web Team
\nKomponenterna som anv\u00e4nds i det hybrid-elektriska framdrivningssystemet uppfyller h\u00f6gre s\u00e4kerhets- och tillf\u00f6rlitlighetskrav \u00e4n vanlig testutrustning, GE
\nBildekrediter: GE Aerospace
\nwww.aerospacetestinginternational.com<\/a><\/span><\/p>\n

GE Aerospace har slutf\u00f6rt testningen av en hybrid-elektrisk turbopropmotor i megawattklassen, vilket banar v\u00e4g f\u00f6r flygtester under de kommande m\u00e5naderna.<\/p>\n

Den lyckade testk\u00f6rningen representerar f\u00f6rsta g\u00e5ngen en helt integrerad version av det hybrid-elektriska framdrivningssystemet har k\u00f6rts.<\/p>\n

F\u00f6r att anv\u00e4ndas i stora turbopropflygplan, s\u00e5som den typ som anv\u00e4nds f\u00f6r regionala flygningar som transporterar upp till 90 personer, beh\u00f6ver hybrid-elektriska motorer klara effektniv\u00e5er p\u00e5 megawatt. Till exempel \u00e4r P&W100-turboproppens motorfamilj, som anv\u00e4nds av flygplan som ATR 42\/ATR 72, tillg\u00e4nglig i effektuttag fr\u00e5n 1,3 MW till 3,7 MW.<\/p>\n

Testkampanjen vid GE Aerospaces anl\u00e4ggning i Peebles, Ohio, simulerade olika flygfaser som taxi, start, stigning och marsch, under vilka den elektriska drivlinan framg\u00e5ngsrikt drev propellern och genererade kraft till batteriet. Drivlinan best\u00e5r av motor\/generatorer, kraftelektronik och v\u00e4xelriktare samt styrenheter utvecklade av GE Aerospace, samt propellrar och v\u00e4xell\u00e5dor fr\u00e5n GE Aerospaces dotterbolag Dowty respektive Avio Aero.<\/p>\n

Framdrivningssystemet drivs av en GE CT7-motor och anv\u00e4nder batterier fr\u00e5n BAE Systems. Boeings dotterbolag Aurora Flight Sciences levererade gondolen.<\/p>\n

Motorn utvecklades och testprogrammet genomf\u00f6rdes inom ramen f\u00f6r NASA:s projekt \u201dUS$253m Electrified Powertrain Flight Demonstration\u201d, som inleddes 2021 och avslutas senare i \u00e5r.<\/p>\n

Arjan Hegeman, vice vd f\u00f6r framtidens flyg p\u00e5 GE Aerospace, sade: \u201cMarktestet \u00e4r en stor v\u00e4ndpunkt i v\u00e5r f\u00f6rst\u00e5else av hybrid-elektriska drivlinor f\u00f6r luftfart och en grundl\u00e4ggande byggsten f\u00f6r framtiden. Steg f\u00f6r steg bevisar vi hybrid-elektrisk motorteknik f\u00f6r n\u00e4sta generations kommersiella flygplan.\u201d<\/p>\n

Hybrid-elektriska system skulle ocks\u00e5 kunna anv\u00e4ndas i nya flygplansmotorkonfigurationer som \"open fan\", en konfiguration som utvecklas f\u00f6r programmet Revolutionary Innovation for Sustainable Engines (RISE). RISE drivs av CFM International, ett samriskbolag mellan GE Aerospace och Safran Aircraft Engines med lika \u00e4garandelar.<\/p>\n

I december 2025 testade GE:s ingenj\u00f6rer i Peebles framg\u00e5ngsrikt en Passport turbofl\u00e4ktmotor integrerad i ett hybrid-elektriskt system, en installation som skulle kunna anv\u00e4ndas i ett passagerarflygplan med smal kropp. Testet, som var en del av NASA:s HyTEC-projekt (Hybrid Thermally Efficient Core), utvann och matade in str\u00f6m i Passport-motorn under testning.<\/p>\n

... anteckningar fr\u00e5n SP<\/p>\n

Bes\u00f6k
\nWWAEN.org<\/a><\/span>
\n#1:s n\u00e4tverk f\u00f6r karri\u00e4r och syssels\u00e4ttning inom flyg- och rymdindustrin (AAM, UAM, UAV och UAS)
\nHitta anst\u00e4llning och lansera din karri\u00e4r inom AAM, UAM, UAV, UAS och autonom flygindustri v\u00e4rlden \u00f6ver<\/p>\n

\"\"<\/p>","protected":false},"excerpt":{"rendered":"

Story Credit: Aerospace Testing International Web Team The components used in the hybrid-electric propulsion system…<\/p>","protected":false},"author":165558846,"featured_media":4712,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_wpcom_ai_launchpad_first_post":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"{title}\n\n{excerpt}\n\n{url}","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":3941,"font":"","enabled":false},"version":2},"_wpas_customize_per_network":false,"jetpack_post_was_ever_published":false},"categories":[1367],"tags":[1607,1509,1505,1395,1567,1483,1392,1588,1584,1594,1531,1530,1566,1590,1580,1595,1586,1601,1579,1603,1605,1604,1602,1577,1606,1507,1444,1513,1574,1438,1394,1614,1551,1402,1506,1589,1585,1597,1578,1608,1592,1582,1591,1581,1596,1587,1478,1612,1610,1593,1500,1611,1609,1600,1397,1583,1613,1573,1598,1599],"class_list":["post-4710","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech","tag-aamfirefighting","tag-joby","tag-aam","tag-aam-evtol","tag-aam-first-responder-uamfr","tag-aam-int-business","tag-aam-nation","tag-aamaerospace","tag-aamaircraft","tag-aamairtaxi","tag-aamamt","tag-aamelf","tag-aamfr","tag-aamlogistics","tag-aammedical","tag-aamskytaxi","tag-aamtechnews","tag-aamtrader","tag-aamuambusiness","tag-aamuamcareeremployment","tag-aamuamemployment","tag-aamuamjobs","tag-aamuamtrader","tag-advancedairmobilitynation","tag-amslaero","tag-aviation","tag-battery","tag-beta","tag-drone","tag-etechnology","tag-evtol","tag-evtolamt","tag-flyingcar","tag-technology","tag-uam","tag-uamaerospace","tag-uamaircraft","tag-uamairtaxi","tag-uamevtol","tag-uamfirefighting","tag-uamfirstresponder","tag-uamint-business","tag-uamlogistics","tag-uammedical","tag-uamskytaxi","tag-uamtechnews","tag-uas","tag-uasamt","tag-uasdrone","tag-uasfirstresponder","tag-uav","tag-uavamt","tag-uavdrone","tag-uavlogistics","tag-usa-aam","tag-verticalflightsociety","tag-vtolamt","tag-wwaen","tag-wwairtaxi","tag-wwairtaxiapp"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t