Xpeng Motors' pure electric drive system takes motor, battery and electronic control as the core. Among them, motor controller, DCDC, charger, etc. Placed in the front cabin, the battery system is arranged under the floor of the passenger compartment.
The power density of the first edition of Xpeng motor reaches 10kW/L, and the target reaches 14.5kW/L, which is more than 1 times higher than the domestic average.
As for the battery, the battery pack of Xpeng Motors has been developed through four iterations, and the energy density is close to 65,438+050 Wh/kg. Different from domestic electric vehicle battery packs that are mostly naturally cooled or air-cooled, Xpeng Motors has designed a liquid-cooled battery pack, which can output more than 200kW, and the temperature rise after exposure test is controlled within 10 degrees, effectively solving the problem of battery temperature rise.
Extended data:
Matters needing attention in evaluating new energy vehicles;
1, battery life:
The endurance of new energy vehicles is a factor that cannot be ignored when car owners choose new energy vehicles, so they choose to continue according to their actual travel situation.
Air mileage, when choosing cruising range,-Be sure to choose a cruising range larger than your life radius. The more cruising range a car has.
Dragon, the higher the price of the car will be.
2. Space:
Whether you choose a new energy vehicle or a fuel vehicle, the space of the vehicle is more important, and the space of the vehicle determines the comfort of the vehicle.
Suitability, when buying a new energy vehicle, you need to try the head space, knee space and leg space, and you need to look at the car.
Storage space, for some small storage space, we should also understand that glove box and central storage box space should be paid attention to.
3. Comfort:
The higher the comfort of the car, the higher the driving experience will be. When choosing the comfort of a car, we should consider the comfort of the seat and the driving body.
Inspection, wind noise, tire noise, etc. It needs the owner's experience to decide, and comfort determines the quality of daily driving.
Baidu encyclopedia -Xpeng automobile