{"id":5310,"date":"2022-07-20T23:53:14","date_gmt":"2022-07-20T21:53:14","guid":{"rendered":"http:\/\/tst.minijets.org\/?page_id=5310"},"modified":"2022-11-07T18:16:50","modified_gmt":"2022-11-07T17:16:50","slug":"dgen380","status":"publish","type":"page","link":"https:\/\/minijets.org\/en\/300-500\/dgen380\/","title":{"rendered":"DGEN 380\/390"},"content":{"rendered":"

Le programme DGEN 380\/390 a \u00e9t\u00e9 lanc\u00e9, par Price Induction<\/a>, en 1996 pour r\u00e9volutionner le monde de l’aviation g\u00e9n\u00e9rale avec un premier turbofan \u00e0 haut taux de dilution optimis\u00e9 pour le domaine de vol et le budget des pilotes priv\u00e9s.<\/p>\n\n\n\n

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\"DGEN<\/figure>\n\n\n\n

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Le moteur DGEN est un turbofan moderne \u00e0 fort taux de dilution. Il est destin\u00e9e aux VLJ bimoteurs de 4-5 places volant \u00e0 moins de 25 000 ft et Mach 0,35. <\/p>\n\n\n\n

Il est con\u00e7u pour \u00eatre facile \u00e0 int\u00e9grer et \u00e0 entretenir, avec une faible consommation de carburant et un faible niveau de bruit. <\/p>\n\n\n\n

Il pr\u00e9sente des innovations majeures comme le fan avec r\u00e9ducteur et un concept \u00ab tout \u00e9lectrique \u00bb. Il est compact et l\u00e9ger.<\/p>\n\n\n\n

Le concept \u00ab tout \u00e9lectrique \u00bb permet de contr\u00f4ler enti\u00e8rement par le FADEC les pompes \u00e9lectriques \u00e0 huile et \u00e0 carburant.<\/p>\n\n\n\n

Un alterno-d\u00e9marreur est int\u00e9gr\u00e9 sur l\u2019arbre haute pression et permet le d\u00e9marrage \u00e9lectrique du moteur avant de le passer en mode g\u00e9n\u00e9ration.<\/p>\n\n\n\n

Les principaux avantages sont un contr\u00f4le facile et fiable pour le pilote, une maintenance simplifi\u00e9e et un poids total r\u00e9duit. Ce concept permet \u00e9galement une surveillance continue de l’\u00e9tat et du vieillissement du moteur.<\/p>\n<\/div>\n<\/div>\n\n\n\n

L<\/strong>e moteur DGEN 380<\/h2>\n\n\n\n

C’est le premier moteur de la famille DGEN avec une pouss\u00e9e de 255daN.<\/p>\n\n\n\n

Le moteur DGEN 380 a une architecture moderne et innovante \u00e0 double corps et double flux avec un haut taux de dilution de 7,6. Le r\u00e9ducteur de ratio de 3,32 relie l\u2019arbre basse pression avec le fan et contribue ainsi \u00e0 la r\u00e9duction de bruit et \u00e0 la compacit\u00e9 du moteur.<\/p>\n\n\n\n

Derni\u00e8res nouvelles<\/h2>\n\n\n\n

The program can be considered as definitively abandoned, following the liquidation of Price induction in 2018. <\/p>\n\n\n\n

Application<\/h2>\n\n\n
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LVB Project<\/a><\/h3> <\/div>\n

The LVB Project was a Luc Van Bavel\u00a0design project started in 2005, as a Personal jet design studies in support of the development of the new family DGEN turbofan engines. DGEN engines should be installed in nacelles, with the air inlet located approximately in line with the trailing edge of the wing. Such a configuration […]<\/p>\n<\/div>\n <\/div>\n<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t

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JSP Project<\/a><\/h3> <\/div>\n

The JSP Project was based on Pier Luigi Baldacchini Design and Corivi team works (Italian builder of the Vulcan C-100). The idea was to developp a little jet using the “aerodinamics” of the Vulcan, and based on DGEN-380. The unavailability in 2008 of this reliable small turbofan has blocked such dream.  The design specification of the JSP should be Allminium […]<\/p>\n<\/div>\n <\/div>\n<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t

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GP Aerospace GP-210<\/a><\/h3> <\/div>\n

GP Aerospace, a startup company formed in S\u00e0o Jos\u00e9 dos Campos, Brazil, by former Embraer technical director Guido Pessotti, has unveiled to\u00a0AIN\u00a0plans for a so-called personal light jet that would be smaller than currently available very light jets. The GP Aerospace GP-210 is built around two 740-pounds-thrust\u00a0DGen390\u00a0turbofan engines. The four-seater is to have a 4,300-pound […]<\/p>\n<\/div>\n <\/div>\n<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t <\/div>\n\n <\/div>","protected":false},"excerpt":{"rendered":"

Le programme DGEN 380\/390 a \u00e9t\u00e9 lanc\u00e9, par Price Induction, en 1996 pour r\u00e9volutionner le monde de l’aviation g\u00e9n\u00e9rale avec un premier turbofan \u00e0 haut taux de dilution optimis\u00e9 pour le domaine de vol et le budget des pilotes priv\u00e9s. Le moteur DGEN est un turbofan moderne \u00e0 fort taux de dilution. Il est destin\u00e9e […]<\/p>","protected":false},"author":1,"featured_media":331,"parent":623,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"cybocfi_hide_featured_image":"","footnotes":""},"categories":[15],"tags":[],"planes-000-100":[],"class_list":["post-5310","page","type-page","status-publish","has-post-thumbnail","hentry","category-jet-engine-300-500"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/minijets.org\/en\/wp-json\/wp\/v2\/pages\/5310","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/minijets.org\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/minijets.org\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/minijets.org\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/minijets.org\/en\/wp-json\/wp\/v2\/comments?post=5310"}],"version-history":[{"count":0,"href":"https:\/\/minijets.org\/en\/wp-json\/wp\/v2\/pages\/5310\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/minijets.org\/en\/wp-json\/wp\/v2\/pages\/623"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/minijets.org\/en\/wp-json\/wp\/v2\/media\/331"}],"wp:attachment":[{"href":"https:\/\/minijets.org\/en\/wp-json\/wp\/v2\/media?parent=5310"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/minijets.org\/en\/wp-json\/wp\/v2\/categories?post=5310"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/minijets.org\/en\/wp-json\/wp\/v2\/tags?post=5310"},{"taxonomy":"planes-000-100","embeddable":true,"href":"https:\/\/minijets.org\/en\/wp-json\/wp\/v2\/planes-000-100?post=5310"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}