Bee-Plane TRL 2

Projet and tasks are achieved according to Lesser Open Bee License 1.3
TRL2 started in 2013. It is planned to have a 2 years duration.

Project overview, current Project technical description for TRL2

Beeplane TRL2 edition 19-1

Additional documentation and numerical mock-up
All technical work done according to the open source paragraph of the Lesser Open Bee License 1-3 is available within a dedicated IT server. Access is provide on request.

Bee-Plane TRL 1 closed in June 2013.

TRL2 Guidelines

Basket

Basket is design to be optimum for passengers frequent flight, then it is adapted to other usage (fret, hospitals...)

Basket with three pressure bubbles, Internal structure adapted to 3-3-3 seats configuration

Central luguage area for passenger basket (220 PAX full eco, 200 PAX in 2 classes), Only 1 central large main door for passengers on each side.

Basket with APU on the back, 4 electric directional wheels, additional fuel tanks in the basket

Bee-Plane Passenger Floor Plan

Hospital basket

Bee

Flat surface bellow bee

New configuration : No pilot in the bee

2 turbopropeller TP400 bellow main wings, 1 central turbofan on the back.

Variable inlet casing for rear turbofan, diameter of the turbofan = 1m.

Landing Gears and wings

Bi-taildragger configuration

Opposite "U" shape rear wings

Main landing gear with external rotation. Wheels goes behind Turboprop engines.

Partners

Partners for TRL2 are :

SME (Fr) : Technoplane (Coordination)

University (Fr) : Ecole Centrale Paris (aero simulation)

University (Fr) : ESTACA (configuration, certification, energy...)

University (Fr) : Supméca (configuration, mechanical, logistic)

University (Fr) : IFMA (mechanical, airports)

University (Ir) : Trinity College (acoustics)

University (Fr) : EM Normandie (Partnership)

Mechanical and aerodynamical studies

Estaca Laval 5A (feb 2014) : Cabin Layout for full eco passengers basket
File:201402 Estaca Full Eco Rapport final Basket.pdf

SupMeca 2013 : landing gear definition
File:File:Supmeca TP 2013 Poster.pdf
File:Supmeca TP 2013 Rapport Final.pdf
File:File:Supmeca TP 2013 Soutenance.pdf

SupMeca 2014 : landing gear definition
File:Compte rendu Train d'atterrissage Bee plane Supmeca2014.pdf

Estaca Laval 4A (feb 2014) : Rear wings
File:Soutenance de projet Empennage Bee-Plane Tail 2013.pdf
File:Rapport de projet Bee-Plane 14 01 2014 vFinal Tail 2013.pdf

Estaca Laval 5A (feb 2014) : Inboard Energies and engines review
File:201402 Estaca NRJ Gestion de l'énergie à bord du Bee-Plane - Fournisseurs.pdf
File:File:201402 Estaca NRJ Gestion de l'énergie à bord du Bee-Plane.xlsx
File:201402 Estaca NRJ RAPPORT - Gestion de l'Energie à bord du Bee-Plane.pdf

Project in process : plan for june 2014

Ecole Centrale Paris : AAS Analysis for Aircraft Sizing tool, and implement lateral flight stability calculation

IFMA Clermont : Rear landing gear

IFMA Clermont : attach system mechanical studies

Trinity College : Accoustic

Estaca : Engines

Certification studies

Estaca Laval 5A : certification Part 21
File:File:Estaca 201402 Certif P21 CS 25.pdf
File:Estaca 201402 Certif P21 ppt soutenance.pdf
File:Estaca 201402 Certif P21 rapport pré-certification Bee-Plane.pdf

Estaca Levallois 5A : certification Part 145
File:Estaca 201402 Part145 Certification Part.pdf

Economical studies

SupMeca (june 2013) : Airport Studies
File:Rapport Projet Logistique.pdf
File:Présentation Projet Logistique.pdf

SupMeca 2014 (feb 2014) : airline economical impact

IFMA Clermont : airport impact

Other studies

EM Normandy (2013) : Partnership

Gallery