Honeywell will supply specialized propulsion unit position sensors known as “resolvers” for the Lilium Jet tailored for the Lilium Jet being instrumental in detecting the engine’s position, ensuring precise control during takeoff and landing.
Honeywell has been chosen by Lilium, the pioneer behind the world’s first all-electric vertical takeoff and landing (eVTOL) jet, to supply specialized propulsion unit position sensors known as “resolvers” for the Lilium Jet. These sensors, tailored specifically for the Lilium Jet, will be instrumental in accurately detecting the engine’s position, ensuring precise control during takeoff and landing.
The collaboration between Honeywell and Lilium underscores Honeywell’s expertise in both the aerospace and sensing industries, enabling them to comprehend the unique requirements of the Lilium Jet and develop custom solutions.
“Honeywell’s expertise in both the aerospace and sensing industries means that they are able to understand the unique needs of and create tailored solutions for the Lilium Jet,” said Yves Yemsi, chief operating officer, Lilium.“In rethinking the traditional resolver, Honeywell is playing a key role in turning our concept, a fully-electric jet that takes off and lands vertically, into a reality,” he further added.
The Lilium Jet represents a groundbreaking advancement in the eVTOL space, aiming to achieve zero operating emissions while providing accessible and efficient high-speed regional transportation. Powered by 30 electric ducted fan engines, the Lilium Jet requires precise movement from vertical to horizontal positions for takeoff and forward flight, a task managed by the resolver. Traditionally, resolvers have been bulky and expensive components made of coils and magnetic materials.
In close collaboration with Lilium, Honeywell has developed a customized solid-state resolver using patented spiral magnet technology and magneto-resistive sensors. This cutting-edge resolver is not only more cost-effective but also significantly lighter than its traditional counterparts, showcasing Honeywell’s commitment to advancing sustainable aviation solutions. While initially designed for the Lilium Jet, this Honeywell-patented technology has the potential for broader applications in the electric aircraft sector, contributing to the evolution of advanced air mobility.
“This expansion of the existing partnership between Honeywell and Lilium demonstrates the companies’ ongoing commitment to create solutions for the future of more sustainable transportation,” said Sarah Martin, president, Honeywell Sensing Solutions. “A growing number of eVTOLs will be flying above us in the very near future, representing a groundbreaking step in the electrification of air transport. Our sensors, though small, are playing a large part in making these aircraft a reality,” he further added.
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The collaboration between Honeywell and Lilium represents a significant step forward in the development of cleaner and more efficient transportation solutions. As Lilium progresses towards making the world’s first eVTOL jet a reality, Honeywell’s innovative sensing solutions will continue to contribute to the advancement of sustainable aviation and the electrification of air transport.
Question- What is the focus of the partnership between Honeywell and Lilium?
Answer- Creating solutions for more sustainable transportation
Question- How are Honeywell sensors contributing to the development of eVTOL jets?
Answer- Playing a large part in making these aircraft a reality
Question- What technology did Honeywell use to develop a customized solid-state resolver for the Lilium Jet?
Answer- Patented spiral magnet technology and magneto-resistive sensors.
