With the blessing of TNGA-K platform, with its unique high-performance genes and exclusive adjustment, Wilanda High Performance Edition has successfully passed various professional test drive subjects on site, bringing excellent and smooth control texture and luxurious and exquisite travel experience, and fully releasing the driving charm of "driving" at will. At the event site, the live media and users expressed their admiration for the comprehensive strength of the high-performance version of Willanda after the experience, and call for its excellent driving quality.
Originated from TNGA-K platform, it is naturally advanced.
Looking south, the northern mountain is beautiful and snowy, like a cloud. For the north where it has begun to snow, the importance of four-wheel drive for daily travel is self-evident. However, there are many types of four-wheel drive and their performance is different. To reflect the performance differences between various four-wheel drives, it is difficult to see the real chapter of the road opening and the strength in the off-road field.
This "Power Four-wheel Drive Experience Camp" has two tracks, of which the "U" track covers three cross-country subjects: pulley block, side slope and horizontal axis. The third section mainly tests the control of the vehicle on the four-wheel drive system, including the power distribution of the front and rear axles and the reaction speed of the four-wheel drive in automatic mode. By simulating the complex scenes under real roads, the performance of vehicle four-wheel drive system is reflected. On the other track, subjects such as rapid acceleration, S-bend, elk test and emergency braking are set up, which mainly reflect the help of four-wheel drive system for daily intense driving, including steering tracking, cornering controllability and cornering stability.
At the same time, in order to reflect the performance differences under different four-wheel drive structures and four-wheel drive control systems, this "Power Four-wheel Drive Experience Camp" brought two competing products, namely SAIC Volkswagen Tiguan L and Guangqi Honda Hao Ying, in addition to the high-performance version of Willanda.
The high-performance version of Willanda is equipped with E-FOUR electronic four-wheel drive system, which is intelligent, powerful and accurate. The vehicle can smoothly switch to the four-wheel drive state when driving on the wet road in acceleration and rain and snow weather, and improve the rear wheel drive torque distribution ratio (front and rear drive torque 100: 0-20: 80) to achieve more accurate control and enjoy the driving pleasure comparable to that of rear-drive SUV; When the vehicle turns, the system can accurately grasp the driver's operation intention, improve the vehicle handling stability, and further enhance the driver's peace of mind when climbing in snowfall and heavy snowfall.
In addition to the E-FOUR electronic four-wheel drive system, the Willanda family is also equipped with DTC dynamic torque control four-wheel drive system and DTV dynamic torque vector control four-wheel drive system according to different models. Among them, DTC dynamic torque control four-wheel drive system can properly distribute the driving torque to the rear wheels according to the tire slip, and improve the acceleration performance and body stability when the vehicle starts. DTV dynamic torque vector control four-wheel drive system can not only control the front and rear torque distribution according to the driving situation, but also distribute the driving torque of 100: 0-0: 100 to the left and right rear wheels, thus improving the steering performance and off-road performance of the vehicle.
Both Tiguan L and Hao Ying adopt intelligent four-wheel drive structure, and the core components of Tiguan L come from the fifth generation Haldex of Borg Warner. A set of electronically controlled multi-disc clutches is used in front of the rear axle differential to distribute the power of the front and rear axles. The maximum power ratio of the front and rear wheels is 95: 5, which cannot achieve 100: 0 of the E-FOUR electronic four-wheel drive system. The latter can not only provide more power for the front wheels, but also further reduce power loss and improve fuel economy.
Hao Ying also uses electronically controlled multi-disc clutches to distribute the power of the front and rear axles, which can theoretically output up to 60% of the power to the rear wheels, while the high-performance version of Willanda equipped with E-FOUR electronic four-wheel drive system can distribute up to 80% of the power to the rear wheels when the front wheels slip, making it easier to get out of trouble.
E-FOUR electronic four-wheel drive is very interesting.
In the cross-country race of "U" track, the high-performance version of Vilanda showed strong ability to get out of trouble and smooth performance. E-FOUR electronic four-wheel drive system can control the power output of four wheels in real time when facing the pulley block and cross shaft, and the power response is zero delay. At the same time, the power output of the rear axle motor is more linear, and the right foot can control the throttle very finely, thus avoiding the dangerous situation that the power is too fast and the vehicle moves sideways.
In the side slope link, because the vehicle will have a certain angle curve after entering the ramp, when the center of gravity shifts to the low side, it is the most test to distribute four-wheel power to the vehicle. If excessive power leads to skidding, the vehicle is also prone to the danger of lateral movement.
In this project, the four wheels of the high-performance version of Willanda firmly grasp the ground, and there is no slippage and uneven grip at all. Drivers must pay attention to the direction and don't have to worry that the output of the throttle will hinder traffic.
Although Tiguan L and Hao Ying can also pass through the cross shaft and pulley block, they are equipped with a multi-disc clutch with central electronic control, which will only lock when the wheels of the rear axle or the front axle show signs of slipping, and transmit power to the wheels with adhesion, so there is no sense of calmness when passing. Driving the Willanda high-performance version has successfully passed the obstacle without even feeling the skidding process.
Based on the low center of gravity design and exclusive adjustment created by TNGA-K platform, the high-performance version of Willanda has been given strong handling performance from the beginning of design. In the S-bend, the high-performance version of Willanda shows precise handling and excellent tracking performance, and the highly rigid body also exerts strong balance and stability, giving the driver the greatest confidence to push the vehicle to the limit.
At the same time, the strong performance of leading the same level makes the Wilanda high-performance version also lead the opponent in a straight line. The measured acceleration time of 100 kilometers is 5.92s, which has entered the threshold of performance SUV. As the media experienced on the spot put it, "The high-performance version of Wilanda is like a beast in a suit. It looks elegant and calm, but it is extremely surging inside. It is full of power and fast. "
Under the dual advantages of power and four-wheel drive, the high-performance version of Willanda won a shorter track time than the two competing products. The fastest lap time of 28s was won by the high-performance version of Willanda, while Tiguan L and Hao Ying were both above 31s.. At the same time, because the E-FOUR electronic four-wheel drive system is better than Hao Ying and Tiguan L in response time, the stability of the high-performance version of Willanda is also better in corners.
Intelligent evolution is more than just high performance.
Thanks to Toyota's 24 years of electrification technology accumulation and excellent performance, the high-performance version of Willanda still maintains a strong endurance. 95km EV battery life+1057km HEV battery life, so that the high-performance version of Willanda can easily obtain the "one car and two uses" mode, and the urban pure electric commuting has zero fuel consumption. HEV mode is adopted on weekends and holidays, with the maximum endurance of 1 152km and the total endurance of 1.65438.
In order to satisfy users' pursuit of exquisite life, the high-performance version of Willanda is also equipped with a series of comfortable technology configurations, the largest 12.3-inch full LCD instrument in its class, and the intelligent interconnected 10. 1 inch navigation system can realize many intelligent functions such as entertainment, audio and video, remote control, etc. "Hello, Xiaoyue" intelligent voice interaction system supports the voice operation of various scenes and has the function of semantic recognition of natural scenes.
The remote air conditioning control system can turn on the air conditioner at any time and place through the smart phone, and the longest duration of the remote air conditioner can reach 20 minutes. Before getting on the bus, the car can be adjusted to a comfortable temperature, so don't worry about the cold and warm weather. In-vehicle WeChat and service travel can realize full voice initial WeChat messages and voice calls, and at the same time, the location received by mobile phone WeChat can also be sent to the car for easy navigation.
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