Xiaomi EV Q&A
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Long-term Episode 283 · Question 1

Can the smart electric doors on the Xiaomi Pengcheng N90 Max prevent dooring incidents?

Official answer

Yes. The N90 Max's smart electric doors integrate perception from 9 cameras, 4 door-mounted millimeter-wave radars, and 1 forward-facing LiDAR to enable dooring warnings and door obstacle avoidance.

First is dooring warning. When a passenger attempts to open the electric door, if a vehicle, e-bike, bicycle, or other object is rapidly approaching from the front or rear of the door, the door will immediately issue a warning and hover in place. At the same time, opening the door from inside will encounter certain resistance to protect both the vehicle and passing individuals.

Second is door obstacle avoidance. When opening the door in a narrow space, or when there are obstacles or pedestrians outside the door, the door will actively avoid obstacles and hover. Opening the door from inside will also provide certain resistance. If the obstacle or pedestrian moves away within a short time, the door can continue to open, which is very convenient.

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