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Tesla NGV

 Next Generation Vehicle

Target is to halve the cost , bring down cost to $1000 for drive unit( motor ,inverter, controller etc)

No rare earth 

Iron nitride Fe16N2 magnets, Niron magnetics. IEEE says such magnet above 10 MGOe will be introduced for loudspeaker in late 2024. 30 MGOe in 2025. NdFeB magnet s in automotive traction motor is now typically 35 MGOe. NEDO. Patent

Iron Nitride magnets are not new, and lusted in Alibaba


Reduce use of Silicon carbide MOSFETs, pros and cons


 

Reduce working voltage down to 12 to 48 volt 

switch to In house manufacture and integrated controllers.


Cost analysis of BEV is forecast to override ICE in 2030


Mass production target: late 2024-25

reference:

rohm

EETimes SiC vs GAN 

EEweb SiC in EVs

Wiki

Tetrataenite





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