NEMA Projects

19kRPM, 25kVA, MGU for Safran TTP

A collaborative project together with Safran Helicopter Engines, the University of Nottingham and Power System Technology, funded by CleanSky2/Horizon 2020

• 540Vdc operating voltage

• 24Nm full load torque

• -55°C to 70°C operating range

• Liquid fuel cooled stator

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Electromagnetic Flux Imaging Scanner (EMFIS)

NEMA are lead participants in the development of a unique and innovative technique for the non-destructive testing (NDT) of high-reliability and high-efficiency motors.

Features:

• Rapid imaging of winding patterns and number of turns for wound field stators and armatures.

• Magnet and magnetic assembly scanning.

• Development of world-first graphene magnetic probes.

View Innovation UK Abstract

64kRPM, 10kVA, MGU for the HX50 Helicopter

"Cutting edge design of the direct-drive starter-generator motor dramatically reduces the cost and mechanical complexity of the engine."
Project for: Hill Helicopters

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1.5kRPM, 1kW, Wing Flap Actuator for High Altitude UAV

HARAS (High Availabilty Redundant Actuation System) project with Triumph and Kugel Motion funded by the Aerospace Technology Insitute and Innovate UK.

• Innovative segmented stator to reduce winding overhangs

• ∅50mm x 65mm

• 270Vdc operating voltage

• 2.5Nm at full load

• 0.6kg

• -55°C to 70°C

1.25kPRM, 30kW, Winch Motor for SATS™ Helicopter Handling System

• 600Vdc operating voltage

• ∅420mm x 130mm

• <70kg

• 110Nm full load

• -40°C to 70°C operating range

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120kRPM, 8.5kVA, MGU for UAV Hybrid Microturbine

High speed motor generator unit for UV extended engine

• 330ml soft drink can size

• Liquid fuel cooled stator

“We partnered with NEMA because they have a unique skill set in developing cutting edge electric motor technologies that demonstrate the highest efficiencies we require. They are also able to seamlessly deliver high rates of production.”

Customer