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Anon Y Mous's avatar

The link for the McKinsey article is broken.

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Francis Turner's avatar

"However, the production system for a BEV is very different from an ICE or HEV. The BEV has thousands of parts that are either new or put together differently than in a Camry or a Prius. “You cannot kaizen yourself from an ICE vehicle to a BEV. That is the dilemma for Toyota,” "

I don't think that is true. The move from (P)HEV to EREV should be easy and one that Toyota can do. PHEVs have electric motors and batteries and gasoline motors as do EREVs. The difference is that the EREV loses all the ICE powertrain and simply connects it to the battery charger. Essentially you remove the ICE powertrain and probably add a second electric motor on the other axle. That's an evolutionary change and I can't see why it would be hard for Toyota.

In fact that EREV makes the FC vehicles possible too - just replace the gasoline motor with the hydrogen FC and have the FC charge the batteries when needed.

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