Conference Day 2
Start of Day 2
9:15 am - 9:45 am Registration and welcome coffee
9:45 am - 10:00 am Opening by Pascal Thalin, SAE Aerospace Standards Europe, SAE
DIFFERENT APPROACHES TO SAFE LITHIUM-ION BATTERIES
10:00 am - 10:30 am Achieving safe, high performing and high power li-ion battery designs
• Safe means passively propagation resistant to any single cell thermal runaway event with no
flames exiting the battery enclosure
• High performing means > 160 Wh/kg at the battery brick level
• High power means capable of 3C (20 min) continuous discharge rate
• All while using commercial 18650 cell designs capable of 225 Wh/kg at 3C
• Designs maintains low thermal gradients from cell-to-cell and achieves efficient thermal
dissipation through the use of oscillating heat pipe heat sink technology
10:30 am - 11:00 am Improving battery safety, reliability and energy density through cell monitoring
• Present safety and reliability advantages and challenges around wireless BMS
• How Ducosi‘s intelligent cell solution addresses the challenge, whilst improving energy density
• Life-long monitoring facilitating improved reliability and warranty
11:00 am - 11:30 am How to guarantee safe lithium-ion-batteries for aerospace
• Safety is the most important point in aerospace application
• One Part of the solution is precise and reliable processes
• Another one high quality raw materials
• 100 % controlled cells
12:00 pm - 12:30 pm Making aviation green with the World’s greenest batteries
· Vertical Integration
· Traceability
· Connectivity
HIGH POWER BATTERY SYSTEMS FOR FLYING
12:30 pm - 1:00 pm Ultra high power lithium ion cells and batteries for hybrid electric flying – made in Germany
• EAS’ special cell chemistry, cell design and production technology
• Advantages of hybrid electric propulsion systems in aviation
• Case studies of EAS technology in space and aerospace applications
1:00 pm - 2:30 pm Networking lunch
2:30 pm - 3:00 pm High-Power Sodium-ion to solve Lithium-ion challenges
• Beyond Lithium ion challenges: power density, nb of cycles, safety
• High research on Sodium-ion & sodium-ion mature families
• Production of High power sodium-ion
3:00 pm - 3:30 pm New high power battery system for aerospace applications
• High Power lithium battery
• BMS
• High efficient converter
• Robust
• Long-live
• Intrinsic safety
Dr. Andreas Würsig
Head of Group "Battery Systems for Special Applications"Fraunhofer Institute for Silicon Technology ISIT
3:30 pm - 4:00 pm Refreshment break and networking
4:00 pm - 4:30 pm Modular battery packs on the basis of different cell technologies and geometries
A powerful, reliable and safe energy storage system can boost confidence in electric vehicles. To
overcome the limitations of battery systems, LION Smart is developing its own battery concept.
This new development aims to set new standards in price, performance and safety without the
need for measuring cabling and with a sophisticated safety concept. In this lecture, LION Smart will
report on general cell differences and the new battery concept.
4:30 pm - 5:00 pm Special presentation by students form the Talaria Project | Personal air mobility: Opportunities and challenges, technical and social perspective, and a possible way forward
• Opportunities and challenges: social standpoint
• Safety and social acceptance
• Cargo delivery: a possible way forward
• Opportunities and challenges: technical standpoint
• Technical challenges
• Batteries and fuel cells, a possible theoretical case study (comparison) on our device,
the Hermes 2, for a manned and unmanned
