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© 2012 Evektor spol. s r.o. | All rights reserved www.evektor.cz © 2012 Evektor spol. s r.o. | All rights reserved www.evektor.cz
23.8.2012
INNOVATIVE Approach to Aircraft Design
© 2012 Evektor spol. s r.o. | All rights reserved www.evektor.cz
Presentation Contents
1.Fundaments Background of Needs in Transportation and Use of Air
Transport
2.Key Challenges
3.Market Requirements for the Local Aviation Aircraft
4.Solution Suggested by the Evektor Company for the Russian Market
5.Broad Application and Operation Possibilities
6.EV-55 Outback – Key Figures
7.Unique Character of Design
8.Evektor Company Activities in Russia
© 2012 Evektor spol. s r.o. | All rights reserved www.evektor.cz
●1.0 Needs in Transportation and Use of Air Transport
Connections with towns situated far from
local centres which are hard to reach by
ground within a reasonable time
Charter and regular flights
Medical emergency
Rescue missions
Supply under natural accidents (floods,
earthquakes)
Fire-preventing jobs and monitoring
Border control
© 2012 Evektor spol. s r.o. | All rights reserved www.evektor.cz
2.0 Objective Reality and Challenges Faced by Russia
Lack of developed ground infrastructure
Limited number of airports
Unpaved runways
Short runways
Airports without aviation fuels reserves
Lack of navigational facilities
Operations in severe meteorological conditions
© 2012 Evektor spol. s r.o. | All rights reserved www.evektor.cz
Multi-purpose aircraft
Aircraft price is below 2.5 million US Dollars
Launching serial manufacturing in Russia with further localization
Two-engine aircraft
Robust metal frame
Possibility to operate in a wide range of meteorological conditions
Safety
Robustness
Efficiency
Availability
Type of runway: unpaved surface, including low density
Short take-off/landing distance
Single pilot control
Easy and inexpensive service
Modern avionics (glass cockpit)
Engines on jet fuel
9 – 14 passengers or 1800 kg of cargo
Maximum range is 2000 km
Cruise speed 400 km/h
Operating cost less than 800 US Dollars (including depreciation)
3.0 Requirements for Domestic Aviation Aircraft
© 2012 Evektor spol. s r.o. | All rights reserved www.evektor.cz
4.0 Proposed Solution:
EV-55 Outback
The only two-engine turboprop aircraft on today’s
market
Multi-purpose aircraft for carrying passengers or
cargo (9 – 14 passengers or up 1,724 kg of cargo)
Unique aircraft – operating with unpaved runways,
short take-off/landing (take-off distance is 373 m under
standard conditions)
Good power-to-weight ratio – two PT-6A-21 engines
(536 h.p. each)
Fast aircraft – cruise speed 408 km/h
Cost-saving aircraft – low operational cost below 800
USD
Affordable aircraft – base price is $2.1-2.2 M
Easy maintenance without overhauls
Sufficient life time i30,000 flight hours
TBO 3,600 flight hours
EASA CS-23/ FAA FAR Part 23 certification
© 2012 Evektor spol. s r.o. | All rights reserved www.evektor.cz
5.0 EV-55 Outback:
Multi-purpose Aircraft
The variant for transportation of 9 – 14 passengers
The base interior version is ready
Transportation of 9 passengers to the distance of up to 1400 km
Maximum comfort for passengers
Sufficient volume over the heads of the passengers
Comfortable seats with the interval of 84 cm
Baggage compartment with the volume of 3.2 cu. m
Up to 38 kg of luggage per passenger
Cargo variant
Big main deck with the size of 5.02 x 1.61 x 1.37 m, and the volume of 9.47 cu. m
Transportation of 1,451 kg to the distance of up to 750 km
Transportation of cargo in standard containers
Distribution of cargo into small sections using nets
Combined version for 3 – 5 passengers and cargo
© 2012 Evektor spol. s r.o. | All rights reserved www.evektor.cz
6.0 EV-55 Outback:
Key Figures
Effective trailing-edge flaps Weather radar antenna
Modern glass board
Effective anti-icing system
Solid chassis with big wheels Centralized filler point
Spacious luggage deck
Front luggage deck
Crew doors
Wide passenger and cargo door (port)
Turboprop engines
Big and effective rudder Spacious passenger/cargo cabin (9.47 cu. m)
© 2012 Evektor spol. s r.o. | All rights reserved www.evektor.cz
7.1 EV-55 Outback: Frame Design – Everything for
the Comfort of Passengers and Uplift
Front luggage deck
Flight deck Passenger or cargo deck
Rear luggage deck
The basis of frame is made of aluminum alloys, all the doors and cowlings are made of composites
Corrosion prevention with the life time of 30,000 flight hours or 30 years
Easiness of service and inspection (no intermediate overhaul)
Sufficient volume for passengers and cargo or luggage:
Big main deck volume: 9.47 cu. m
Volume of rear luggage deck: 2.7 cu. m
Volume of front luggage deck: 0.5 cu. m
The door cut is only 0.8 m over the ground level for the cargo loading convenience
The dimensions of the cargo door: 1,.5 m in width and 1.37 m in height
© 2012 Evektor spol. s r.o. | All rights reserved www.evektor.cz
7.2 EV-55 Outback:
Wing – Unique Design
High lift force coefficient in the take-off and landing
configuration (effective and aerodynamically optimized
trailing-edge flaps)
Low drag force at the cruise speed
Excellent stall characteristics
Integrated fuel tank (1,930 l)
Big ailerons – controllability at low speeds
Single metal centre-section
Flap
Aileron
© 2012 Evektor spol. s r.o. | All rights reserved www.evektor.cz
7.3 EV-55 Outback:
Tail
Stability and controllability (engine
shutdown, crosswind) at all operation
conditions, including icing
Low drag at the cruise speed
Sufficient reserve in lift power in the icing
conditions
Anti-damage protection during take-off and
landing at unpaved airfields
Aerodynamically optimized in the air tunnel
All-metal construction
© 2012 Evektor spol. s r.o. | All rights reserved www.evektor.cz
7.4 EV-55 Outback:
Chassis
Big wheels of main landing gear – possibility of operation on
unpaved runways
Gears are controlled by an effective and reliable
high-pressure hydraulic system
Hydraulic servos are equipped with an internal locking system
Hydraulically controlled nose leg
ABS for shortening the landing distance
Main landing gear:
Parker 30-244B brakes
Tyre pessure: 55 + 3 PSI
Wheel size: 8.50-10" Parker 40-424В
Nose gear:
Wheel size 5.00-5" Parker 40-77H
Pressure: 54 + 3 PSI
Traverse gear
•by footplates - +- 5
•by the stick +- 50
Ground density for take-off and landing (comparison of EV-55 and L-410)
0
200
400
600
800
1000
0
1
2
3
4
5
6
7
8
9
10
11
0 1 2 3 4 5 6 7 8 9 10 11
Gro
un
d d
en
sity
, kP
а
Gro
un
d d
en
sity
, кg/
sq.
cm
Track depth, cm
L-410M
EV-55
© 2012 Evektor spol. s r.o. | All rights reserved www.evektor.cz
7.5 EV-55 Outback:
Hydraulic System
Electrohydraulic aggregates
Accumulators
Actuators
Conduit pipes
Effective high-pressure hydraulic system (21 MPa)
Principal and emergency sysytem
The hydraulic system supplies:
gear actuation
wheel brakes
nose landing gear steering control
flap extension and retraction
The electrohydraulic aggregates are without
hydraulic pumps, located on the engines
Electrohydraulic aggregates, accumulators and
distribution slides are situated in the frame nose –
convenient and easy service
© 2012 Evektor spol. s r.o. | All rights reserved www.evektor.cz
7.6 EV-55 Outback:
Anti-icing System
Designed for flights in the known icing
conditions
A reputable reliable system of rubber boots
Leading edges of the wing and tail are
covered with rubber boots
Propeller blades and windows are electrically
heated
Automatic anti-icing system operating –
decrease of burden of the pilot
Engine air inlet is equipped with an
electromechanical separator
Cooler
Pressure Regulator Valve
De-ice Distributors Valves
Vertical Stabilizer De-ice Boot
Pressure Switch
Electronic Timer and Control Unit
© 2012 Evektor spol. s r.o. | All rights reserved www.evektor.cz
7.7 EV-55 Outback:
Modern Avionics
Smart Deck by CMC Electronics company
is configured for single pilot operations
2 primary displays + 1 multifunctional +
central console
Fully integrated with all the aircratf systems
– engine monitoring system, quality and
consumption of fuel, fuel pressure, hydraulic
system…
Digital autopilot
GPS, NAV/LOC/GS, DME, ADF receivers
VHF and HF tranascievers
Radio altimeter
Weather radar
TAWS
TAS
Satellite weather receiver
Synthetic vision system
© 2012 Evektor spol. s r.o. | All rights reserved www.evektor.cz
7.8 EV-55 Outback:
Technical Data
Dimensions
Weights
Characteristics
Length 14,35 m
Wingspan 16,10 m
Height 4,66 m
Operation empty 2,626 kg
Maximum takeoff 4,600 kg
Maximum fuel 1,656 kg
Maximum payload 1,824 kg
Speed 220 to 408 km/h
Flight range up to 2,200 km (max. project)
Take-off distance 420 m
Landing distance 510 m
Fuel consumption 200 kg/h or less
© 2012 Evektor spol. s r.o. | All rights reserved www.evektor.cz
7.9 EV-55 Outback:
Flight Range
Flight range with 9 passengers Maximum flight range
2250 km
1400 km Ulyanovsk
Ulyanovsk
© 2012 Evektor spol. s r.o. | All rights reserved www.evektor.cz
8.0 Collaboration with Russia:
Joint Venture with the Vektor NG Rus Company
The company management undertakes the following steps within the
framework of expanding the Evektor Group of Companies presence on the
territory of the Russian Federation and the CIS countries:
The status of OOO Vektor NG Rus as the authorized strategic partner in implementing and using
the Evektor company technological products on the territory of the Russian Federation and the CIS
countries has been officially confirmed;
A complex plan on facilitating local airlines development on the territory of the Russian Federation
using the technical and the intellectual potential of the Evektor company is being carried out
together with the Russian partner;
The long-term Group of Companies development strategy is developed together with the Russian
partner, taking into consideration the Russian small aviation market and local airlines development
needs.