Athena Series

Neva Aerospace is offering the first ever electric turbofans (ETFs)*

The high-performance Athena Series are electric turbofans (EDTF) designed for static thrust and optimised for Vertical Take-Off and Landing (VTOL). You may also hear them referred to as electric VTOL turbines (EU/FR) or electric VTOL turbo-fans (US).

We use indistinctly electric ducted fan (EDF) or electric turbofan (ETF). In some legal documents (-ie patents, etc..) we do use the term EDF. In our view the major difference is that an EDF has no shaped inner turbine shroud while an ETF has a specifically calculated shaped shroud. At Neva we are designing ETFs rather than EDFs.

About Multi-stage ETFs, we design and manufacture two types of electric turbofans (ETFs). The first is a rotor-stator design referred to as “one-stage” and the second type of design is a twin-rotor counter rotating configuration referred to as “two-stage”. The net torque exerted by the turbine is optimised to be zero at a certain operating regime in the one stage design. In the two-stage design the net torque can be controlled conveniently by adjusting the power-ratio associated with the right and left-handed rotors.

optmised for static thrust and VTOL/STOL. The unique turbofan housing design further ingeniously boosts thrust with no extra weight added.

The breakthrough technology of the Athena Series ETFs will displace uncaged rotor blades in the current commercial drone applications and will create exciting new possibilities for the development of the next generation of unmanned aerial systems.

A is for Autonomous

Athena A – A for autonomous – turbines are designed for engineers who are working at the forefront of UAS design and are hungry for solutions to the limitations of uncaged rotor blades.

The combination of light weight and remarkable stability and yaw control, particularly so for the two-stage version, affords designers with unprecedented options for multiple turbines to be used and controlled in synch, and offers increased scope for redundancy.

Two-stage and single-stage (clockwise or counter-clockwise) versions are offered with maximum trust of 2.5kgf and 2.0kgf.

Athena Series _1 Athena Series _2

AVAILABLE NOW: Athena V1.x Download spec sheet
For Purchase contact: This email address is being protected from spambots. You need JavaScript enabled to view it.
For warranty, support, maintenance & parts, contact: This email address is being protected from spambots. You need JavaScript enabled to view it.

Key features:

Safety is intrinsic in the design of all Neva EDFs, and there are no un-caged propellers

  • Internal redundancy with 2 separate stages, 2 engines, and 2 ESCs
  • Intrinsic safety
  • Reduced size
  • Greater efficiency

Athena A (autonomous) is currently offered in two variants:

  • 1ET: 1 stage clockwise (CW) or counter-clockwise (CCW)
  • 2ET: 2 stages counter-rotating

Athena Series turbines are made In Europe and are delivered fully assembled with Electronic Speed Controllers (ESC), motors and propellers.

Applications:

Typical usage for manned or unmanned aircraft:

  • Bespoke applications for medium sized UAS/UAV
  • Bespoke heavy-payload, high-safety UAV/UAA
  • Extreme sports (paraglider, base-jump, Turbo-Ski, etc…)
  • Security and defence applications
  • Electric aviation for high -efficiency VTOL and slow -speed linear flight
  • Airships for high efficiency thrust for VTOL & slow speed linear flight

ATHENA 1.1 A

For further information please contact:
This email address is being protected from spambots. You need JavaScript enabled to view it.
T: +44(0)7850 965442

About Neva Aerospace

 

Neva Aerospace is a European consortium based in the United Kingdom. It partners with key clients, technology suppliers, and financial institutions to develop technologies for unmanned air vehicles (UAVs), unmanned air cargo (UAC), aerial robotic platforms (ARP), and electric aviation. It owns a portfolio of patents and technologies which are among the most advanced worldwide. As of January 2016 Neva Consortium counts 5 companies with more than 100 people.

Contact Us

phone+44 (0) 1273 704788

emailThis email address is being protected from spambots. You need JavaScript enabled to view it.

Sales:
This email address is being protected from spambots. You need JavaScript enabled to view it.

Public Relations:
This email address is being protected from spambots. You need JavaScript enabled to view it.

Investors & Consortium members:
This email address is being protected from spambots. You need JavaScript enabled to view it.

mailNeva Aerospace Ltd,
Sussex Innovation Centre
Falmer
Brighton BN1 9SB
United Kingdom