avia.wikisort.org - Engine
The RED A03 is a V12 four-stroke aircraft diesel engine designed and built by RED Aircraft GmbH of Adenau, Germany.[1]
| A03 | |
|---|---|
 | |
| RED A03 V-12 engine | |
| Type | Aircraft diesel engine |
| National origin | Germany |
| Manufacturer | RED Aircraft GmbH |
| First run | 2009 |
Development
In 2012, its unit cost was US$170,000.[2] The engine received type approval from the European Aviation Safety Agency in December 2014 for use in any CS-23 aircraft in both normal and utility categories.[1] It powered the Yakovlev Yak-152 trainer on its 29 September 2016 first flight.[3] The RED A03 is presented by the ILA Berlin Air Show as an application in the Aerobatic sector and for Defence and Security.[4] The engine is proposed for the Hybrid Air Vehicles HAV 304/Airlander 10, a British hybrid airship design, powered by four engines and can be operated with two.[5] In November 2021, an Air Tractor AT-301 made a first flight retrofitted with a RED A03 engine.[6] The same month, a prototype Otto Celera 500L powered by a RED A03 engine was flown using Sustainable Aviation Fuel.[7]
Design
It has twin double overhead camshafts. A marine version was planned for 522 kW/700 hp at 3,900 rpm.[8] The cylinder banks' angle is 80 degrees.[9] It was designed by Vladimir Raikhlin, a German engineer born in Russia.
Applications
- Air Tractor AT-301 (STC planned)[5]
- De Havilland Canada DHC-2 Beaver (STC planned)[5]
- Fletcher FU-24 agricultural aircraft[5]
- Hybrid Air Vehicles HAV 304/Airlander 10 (proposed)[10]
- Otto Celera 500L (experimental civil utility and executive transport aircraft)[11]
- Junkers JU-52NG
- Yakovlev Yak-18[12]
- In-development twin-engine utility aircraft for 9-14 passengers or cargo from Russian Pro-Avia[13]
- Yakovlev Yak-52 and Yakovlev Yak-152 trainers
Specifications
Data from EASA Type-Certificate Data Sheet[1]
General characteristics
- Type: four-stroke compression-ignition piston engine
- Bore: 86mm[14]
- Stroke: 88m[14]
- Displacement: 6134 cc
- Length: 1100 mm
- Width: 850 mm
- Height: 750 mm
- Dry weight: 363 kg (RED A03-003/005), 357 kg (RED A03-102) dry
Components
- Valvetrain: Gear-driven DOHC
- Turbocharger: 2 intercooled
- Fuel system: Common rail
- Fuel type: jet-fuel, kerosene-type/diesel, SAF (certification in progres)
- Oil system: Dry-sump, dual-circuit
- Cooling system: Liquid, dual circuit
- Reduction gear: 1:1.88
- single lever FADEC/EECS
Performance
- Power output: A03-003: 368kW (500 HP)Take-off at 2127 propeller rpm; 338kW (460 HP) maximum continuous at 1995 Propeller RPM, A03-005: 405 kW (550 hp)
- Specific fuel consumption: 210 g/kWh (0.35 lb/(hp⋅h)) at 400 hp, 1862 prop. RPM, sea level[14]
RED A05 300hp V6
The RED A05 is a 2017 preliminary design of a V6 engine with 3,550 cc (217 cu in) displacement, outputting 300 hp (220 kW) at takeoff at 2127 propeller RPM and 280 hp (210 kW) continuously at 1995 propeller RPM, with a 210 g/kWh (0.35 lb/(hp⋅h)) best brake specific fuel consumption.[15]
See also
References
- "E.150 – Type-Certificate Data Sheet – RED A03 series engines". European Aviation Safety Agency. 30 June 2022.
- Niles, Russ (July 29, 2012). "500 Horsepower V-12 Turbo Diesel Engine From Germany". AV web.
- Perry, Dominic (5 Oct 2016). "First flight for Yak-152 trainer". Flight Global.
- "RED Aircraft GMBH". ILA Berlin Air Show.
- "Fleet of RED A03 powered aircraft". RED Aircraft.
- "Maiden Flight of Retrofit Air Tractor 301 with RED A03 Piston Engine" (Press release). RED Aircraft GmbH. 23 November 2021.
- "RED A03 Sustainable Aviation Fuel Tests For Celera 500L by Otto Aviation" (Press release). RED Aircraft GmbH. 16 December 2021.
- Henderson, Keith (March 31, 2011). "Lightweight 375 kW (500 hp) V12 Marine Diesel". Maritime propulsion. Maritime Activity Reports. Archived from the original on August 9, 2017. Retrieved August 9, 2017.
- "The RED A03 Engine".
- "Airlander Hybrid Air Vehicles". RED Aircraft.
- "Celera 500L Performance". Otto Aviation.
- "yak 18". Flyer.
- Kate Sarsfield (3 July 2020). "Pro-Avia selects Red A03 diesel engine to power in-development utility-twin". Flightglobal.
- "RED A03 - V12 - 6100cc / 374 cu in" (PDF). RED aircraft. Jul 2017.
- "RED A05 - V6 - 3550cc / 216 cu in" (PDF). RED aircraft. Jul 2017. Archived from the original (PDF) on 2017-08-09. Retrieved 2017-08-09.
External links
На других языках
[de] RED A03
Der RED A03 ist ein V12-Dieselflugmotor des deutschen Herstellers RED Aircraft GmbH aus Adenau. 2014 erhielt er die Zulassung der European Aviation Safety Agency (EASA) nach CS/Part-23 (leichte Motorflugzeuge).[1] Er wird unter anderem im Trainer Jak-152 eingesetzt.[2] Der A03 ist der stärkste aktuell hergestellte Dieselflugmotor.- [en] RED A03
[ru] RED A03
RED A03 — российско-немецкий[2] авиационный поршневой 12-цилиндровый V-образный четырёхтактный дизельный двигатель водяного охлаждения, спроектирован специально для использования в авиации на воздушных судах взлётной массой до 6 тонн[3]. Разработан компанией RED Aircraft GmbH.Другой контент может иметь иную лицензию. Перед использованием материалов сайта WikiSort.org внимательно изучите правила лицензирования конкретных элементов наполнения сайта.
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