The car can't have the ground-fault circuit; it must be in the stationary part.
The article does point out they believe non-galvanically-isolated can be as safe in practical usage; similar to half of Japan outlets are all protected by GFCI and don't use a ground, yet have a similar safety record. The authors built a system using the motor as an inductor and the inverter as a step-down buck regulator to charge the batteries, back in the 90s; they know what they're talking about.
> Engineering safety regulations and guidelines are written in blood. Anyone who doesn’t understand that is either ignorant of the dangers involved, or narcissistic to the point of believing they are immune to danger.
Not sure how you square this with your opening paragraph.
The article does point out they believe non-galvanically-isolated can be as safe in practical usage; similar to half of Japan outlets are all protected by GFCI and don't use a ground, yet have a similar safety record. The authors built a system using the motor as an inductor and the inverter as a step-down buck regulator to charge the batteries, back in the 90s; they know what they're talking about.
> Engineering safety regulations and guidelines are written in blood. Anyone who doesn’t understand that is either ignorant of the dangers involved, or narcissistic to the point of believing they are immune to danger.
Not sure how you square this with your opening paragraph.