I believe that everyone is no longer familiar with the Changan UNI-V model, and it has received a good response since its debut. The new car has a strong sense of design, equipped with Blue Whale power, and the overall performance is excellent. On February 21, Changan Automobile held a Changan UNI-V global pre-sale conference with the theme of "The Rise of The Chinese System, Value Pilot". At the press conference, UNI-V had four configurations to open global pre-sale, namely the UNI-V Excellence Type with a pre-price of 108,900 yuan, the UNI-V Premium type with a pre-price of 116,900 yuan, the UNI-V Sport version with a pre-price of 123,900 yuan and the UNI-V Smart Pilot with a pre-price of 131,900 yuan. The global pre-sale conference demonstrated the hard power of the new car with a number of professional and rigorous test challenges in the form of online live broadcast, in the Hainan and Chongqing Matjiang test sites and outside the venue.
Dynamic performance under the power of blue whales
Changan UNI-V is equipped with Blue Whale's new generation NE1.5T high-pressure direct injection engine, the maximum power is 138kW, the maximum torque is 300N·m, based on this excellent power, in the 100 km acceleration challenge at the beginning of this event, the driver drove a good result of 7.6 seconds. Changan UNI-V can output peak torque at 1500rpm, ensuring the vehicle's abundant power in the low-speed range, and the new car also has a catapult start mode to increase the overall driving pleasure.
In addition, UNI-V adopts X-Pedal calibration strategy for multi-scene lean calibration, using non-linear calibration method based on driving psychology to predict acceleration, automatically calculates the power torque under different acceleration needs, covers various scenes and working conditions as much as possible, and ensures that every time the driver does an acceleration action, the vehicle can make a timely response, daily cruising and high-speed overtaking are not a problem, bringing full driving confidence to the driver.
Matching the 1.5T engine is the Blue Whale 7-speed wet dual-clutch transmission, which uses newly developed transient torque control technology to absorb the impact of the engine on the drivetrain during acceleration, improving the linearity of acceleration and transient response.
It is necessary to accelerate fast and to brake. In addition to the abundant and dense power performance, the braking performance of Changan UNI-V is also a major highlight. In the 100-0km/h brake test, the UNI-V achieved a result of 34.9 meters, which has a great advantage over its peers. Excellent braking performance, first, thanks to the fine adjustment of ABS, more importantly, the new car is equipped with UNI-V and Ma brand jointly customized MC6 high-performance sports tires, which have strong grip performance and good road compatibility, further ensuring the driving stability of the vehicle.
Stability and security under the Ark architecture
In the more challenging elk test, not only the driver's driving technique is considered, but the test results are also closely related to the handling and stability of the vehicle. In the end, the driver successfully passed the elk test at a speed of 76km/h and believed that it was far from reaching the limits of Changan UNI-V. Changan UNI-V's excellent performance in the test is due to the Ark architecture, a new car-making concept in the R&D 4.0 era of Changan Automobile. As a smart electrical and electronic architecture, its high-end autonomous driving technology layout can continuously adapt to future environmental changes, and will continue to upgrade the expansion of cutting-edge electrical and electronic equipment.
The UNI-V's excellent handling performance is also due to the Ark Cage body. The "Ark Cage" body was rated as "China's Top Ten Body" in 2021, and its main advantages are low center of gravity, high rigidity and light weight. At the same time, the body is made of more than 70% high-strength steel, and the energy absorption structure of the body is also optimized to improve the passive safety of the vehicle.
To further enhance the vehicle's sporty performance, UNI-V uses a newly designed four-wheel independent suspension system to optimize the vehicle's sportiness and comfort. The new car integrates DTV dynamic torque vector control technology, the controller intelligently distributes the driving force of the inner and outer wheels when the vehicle is cornered by controlling the size of the braking force, helping the driver to control the vehicle trajectory more accurately and control it more easily.
Advanced intelligent driving assistance + 540 ° HD panoramic image
UNI-V is also equipped with APA6.0 remote intelligent parking system, including remote intelligent parking, low-speed self-search parking, one-click automatic parking outside the car, low-speed emergency brake assistance and other functions, so that "cloud moving car" becomes a reality, if the parking position blocks others or needs to move the car, and the owner can not rush to the parking position in time, as long as the mobile phone can easily move the car, very convenient.
At the event site, UNI-V also ushered in the blind driving challenge, which aims to test the reliability and accuracy of the 540° HD panoramic imaging system. The challenge began by attaching a shield to the vehicle's visible glass, allowing the driver to observe the environment outside the window with the naked eye and only able to identify the road conditions with a 540° HD panoramic image function, UNI-V successfully passed the levels of unilateral bridges, S-bends and "V" shaped roads in the test.
The success of the blind driving challenge is mainly due to the fact that the whole vehicle is equipped with four high-definition wide-angle cameras with a resolution of 1280* 720, integrated 360 ° high-definition panoramic image, 180° chassis perspective and driving recorder function, wakes up the 360° panoramic display when the vehicle passes through a narrow section, and opens the transparent chassis function when encountering complex road conditions, so that the driving field of vision is wider and safer to travel.
At the same time, driving in high-speed lanes was simulated in the test, testing the functionality of the UNI-V high-end intelligent driver assistance system. Among them, the driver trigger lane change (UDLC) function can issue lane change instructions through the turn signal lever, and after detecting the road conditions of adjacent lanes, the vehicle will intelligently change lanes when the lane change conditions are met. In the section of the road with large traffic flow, the vehicle's intelligent recommendation lane change (IRLC) will combine radar, camera and other sensors to monitor the road environment in real time, and cooperate with the road condition information provided by the online map to determine whether the lane change will be smoother, thereby improving the overall travel efficiency.
summary
In the global pre-sale activities of Changan UNI-V, through live broadcasting, fans and consumers have a more comprehensive understanding of the new car from the aspects of performance, safety and intelligence, Changan UNI-V has also passed various rigorous tests, and the price of 108,900 to 131,900 yuan also shows the full sincerity of Changan Automobile. Highlights such as Blue Whale Power, "Ark Cage" body, 540° hd panoramic image, APA6.0 remote intelligent parking and so on are all advantages that UNI-V can stand out in its class. It is believed that the new car can get more consumers' favor and help Changan return to the peak of the car.
(Author: Dai Jun)