What is the detailed explanation of the BYD Han EV chassis?
3 Answers
The detailed information about the BYD Han EV chassis is as follows: 1. Chassis structure: The BYD Han EV chassis is flat, which facilitates the rapid passage of air underneath. The vehicle is equipped with front MacPherson independent suspension and rear multi-link independent suspension. The blade battery is placed in the chassis, with a relatively thin size. The Han EV chassis does not have any protrusions, which aids in ground clearance and enhances the safety of the battery pack. 2. Chassis performance: When the driver attempts aggressive driving maneuvers, the mid-to-later stages of the BYD Han EV chassis suspension provide excellent support. In terms of vibration filtration, the BYD Han EV exhibits noticeable sporty performance tuning. The initial suspension travel is firm, but fortunately, the suspension has good resilience. When the vehicle passes over bumps, the chassis remains very stable.
While studying the BYD Han EV's chassis in depth, I found its structural design to be quite ingenious. The battery pack is directly integrated into the chassis frame, utilizing blade battery technology, which lowers the vehicle's center of gravity by approximately 25% and enhances driving stability—especially noticeable during high-speed cornering with minimal body roll. The chassis frame is constructed from high-strength steel, increasing overall rigidity, and incorporates precisely tuned front MacPherson strut and rear multi-link independent suspension systems. This setup ensures both comfort and the ability to absorb road imperfections, such as passing over speed bumps without harsh vibrations. Additionally, the aerodynamics are well-optimized, with a flat underbody layout that reduces drag and helps extend battery range. The overall design prioritizes safety, featuring protective layers around the battery to cushion against collision impacts. Driving this car gives a sense of solid and reliable chassis performance, making it worry-free for both daily commutes and long-distance trips. It embodies the trend of electric vehicle chassis design: high integration, high safety, and high efficiency.
As someone who has driven the BYD Han EV, I was most impressed by the actual experience of the chassis. The moment the car starts, you can feel the stability, thanks to the low and heavy chassis design with the battery placed underneath, keeping the body firmly grounded. Whether in city traffic or high-speed driving, there's no wobbling. The suspension is just right—not too soft or too hard—handling bumps smoothly, making long drives comfortable without back pain. In terms of handling, the chassis responds flexibly, providing ample body support during turns, with minimal nose-dive when braking, giving a sense of safety and reliability. Driving in the rain is no issue either, as the chassis is well-sealed against water, with a moderate wading depth. I’ve paid special attention to maintenance—the chassis components, such as the suspension, are highly durable, showing little wear even after years of use, requiring only an annual check on the connection points. Overall, it makes driving effortless and enjoyable, scoring full marks in comfort and reliability, making it suitable for both family and business use.
