From Tianjin to Harbin, the journey is about 1300 kilometers, passing through Beidaihe, Qinhuangdao, Shenyang and Changchun, stepping through the snow and breaking the ice, dancing to the limit and feeling the scenery in the north.
This test drive, due to the cold weather, long journey, long self-driving time, and some roads are very slippery, requires high driving skills for drivers. Not only that, the low temperature climate also has high requirements for plug-in hybrid SUV. VV7？ Can PHEV successfully challenge the cold? The author embarked on a journey with questions.
There is a force that can "take off" at high speed.
The section from Tianjin to Shenyang is mainly an expressway. After leaving Tianjin, we will go directly to Jingha Expressway and then drive south.
Before talking about the driving experience, let's take a look at the dynamic parameters of this car, VV7? The plug-in hybrid power system of PHEV consists of a 2.0T engine+motor+battery, in which the maximum power of the engine is 167kW, the peak torque is 387N·m, the maximum power of the motor is 85kW, and the peak torque is195n m. ..
In terms of battery, this car is equipped with a ternary lithium battery pack with a capacity of 17.7kWh, which can be charged with a 220V charging pile. For example, it takes 3.5 hours for 32A to be fully charged, and the cruising range in pure electric mode can reach 70km. This car is full of fuel and electricity, with a cruising range of 730km under comprehensive working conditions and a fuel consumption as low as 1.6L/ 100km.
Of course, it may not be intuitive to look at these cold figures alone. Below I will talk about VV7. PHEV specific road driving experience.
Thanks to the coordinated output of the engine and the motor, in the initial stage, the powerful low torque of the motor will make up for the lack of torque before the intervention of the engine turbine, making the power output more direct and the start more brisk, which feels like driving a pure electric vehicle.
When you step on the accelerator deeply, the powerful torque of the motor and engine will bring a strong push back feeling, but VV7? PHEV is simple and fast, and there is not much engine and exhaust sound in the car, because this car has excellent performance in NVH.
It is worth mentioning that VV7? PHEV can realize six driving modes, namely EV, SAVE, AUTO, SPORT, SPORT+ and AWD.
In EV mode, the maximum speed of the vehicle can reach 130km/h, and the cruising range of pure electric vehicle is 70km. However, when the battery power is lower than 20%, this mode cannot be turned on. SAVE mode can charge the power battery during high-speed battery life, so that the power can be kept at a limited SOC value, which is convenient for driving in pure electric mode under congested road conditions. In AUTO mode, the first working logic of the engine should be kept in an optimal efficiency range, and the motor will be involved in the acceleration stage of the vehicle, so the overall dynamic response is not positive, but the advantage is that it can obtain lower energy consumption.
If you need strong power, you can switch to sports mode and sports+mode. The system will adjust the torque response speed of engine, drive motor and BSG motor, and the front and rear axles can output maximum power at the same time. And in SPORT+ mode, the vehicle is also equipped with ejection start function, which accelerates 5.9s per 100 kilometers. In AWD mode, by changing the torque distribution of the front and rear axles of the vehicle, the engine efficiency can be maximized and the driving pleasure of timely four-wheel drive can be felt.
Sudden snowfall, high-speed change to national highway
The motorcade went all the way, from Changchun to Harbin, and heavy snow began to float in the sky. Because of poor visibility, all highways were closed, and we were forced to take the national highway instead. Affected by heavy snow, the national highway is not only slippery, but also has a large traffic volume and poor road conditions, which undoubtedly gives the team and VV7? PHEV constitutes a test.
However, for WEY brand with "safety" as its core concept, for its VV7 with multiple safety intelligent auxiliary functions? As far as PHEV is concerned, this seems to be a cinch.
Where is VV7? PHEV has several functions that impress the author. For example, when the vehicle suddenly encounters a dangerous situation during driving and the driver does not take any braking measures, AEB takes the initiative to brake urgently, and the post-collision warning function of RCW immediately comes into play, and auxiliary braking treatment is carried out according to the situation to reduce the occurrence of collisions and protect the safety of passengers and pedestrians on the road.
In order to ensure the safety of driving, VV7? PHEV & amp； VV7？ GT？ The left A-pillar of PHEV is equipped with AI intelligent facial recognition system, which can monitor the driver's fatigue, distraction, attention and even expression in real time, and then make personalized services and tips. If the driver's attention is found to be distracted, the vehicle will remind the driver to rest or concentrate through the speaker to ensure driving safety.
Besides VV7? The PHEV series is also equipped with intelligent evasion function. When the vehicle is about to overtake the large vehicle in the adjacent lane, the system will automatically control the vehicle to dodge a fixed distance from the large vehicle, and continue to control the vehicle to drive in the center of the lane after overtaking the large vehicle, which greatly improves the driving safety.
The farther north the weather is, the colder it is. Through the window, the outside of the car is already ice and snow. At this time, the temperature in Harbin has reached MINUS 27 degrees. Ok, VV7? PHEV is equipped with seat heating/ventilation/massage function, which greatly reduces the fatigue of long-distance ride.
Of course, there is also the company of "Little V", whose cleverness has brought the author no small surprise. Skylight, air conditioning switch, seat heating, music playing and navigation can all be directly controlled by "Little V", and at the same time, it supports fuzzy semantic recognition and complex voice commands, and dialects can also be easily recognized and accepted. Can a "Hello Little V" wake up VV7? PHEV, "Sing a serious snow", the music will start, "Hello, Xiao V, I'm so cold", and the system will automatically turn on the air conditioner.
It is worth mentioning that VV7? PHEV is also equipped with Infinity top-class audio, 12 speaker hi-fi stereo surround sound, and supports Dolby pro logic 5. 1 channel playback, which provides the author with a luxurious car experience during this trip across Wan Li.
"Contemporary luxury goods in China" is gradually recognized.
Appearance, VV7? PHEV follows the family-style design style and adopts the design concept of "Leopard Bionics" with geometric lattice air intake grille. The overall shape is full of momentum. However, this concept and aesthetic elements called "China Contemporary Luxury" are gradually recognized by consumers. Is this the first time to watch VV7? My first impression of PHEV.
Compared with the fuel version, the word "PHEV" is marked on the rear sign to show its identity. In addition, the new car will adopt bilateral * * * four exhaust decoration, highlighting VV7? The sense of movement of PHEV models.
In terms of size, the length, width and height of the car are 4760/19311655 mm, and the wheelbase is 2950 mm There is enough space in the interior seat, and the rear row can cross its legs. The fly in the ointment is that the battery is placed at the bottom of the trunk, so the trunk space is slightly smaller, but it is not a problem to put four 12 inch suitcases.
Entering the car, the design of the T-shaped area of the center console is exactly the same as that of the fuel version VV7. Configuration, VV7? PHEV has face recognition, wireless charging and other configurations. Compared with the fuel version of VV7, it also adds knee airbags, GT special signs, rhythmic atmosphere lights and virtual sound waves.
After four days' trekking, the motorcade finally arrived in Harbin, a city covered with ice and snow, with a chill in every gesture. But what I want to say is that although the wind in Harbin is biting, it is not wet. The dry north wind blows on the face with a knife, which will hurt a little, but the whole person feels very comfortable.
After you settle down, you can stroll along the central street and feel the snow-covered city. Of course, you can't miss the food court on Central Street. Maybe you have eaten all these snacks, but eating these foods in the weather of MINUS 20 degrees is unique.
Write at the end: After 4 days with VV7? The close contact of PHEV can feel that WEY brand has really made great efforts in the field of plug-in hybrid, whether from the aspects of safe and intelligent driving or power drive, VV7? PHEV has excellent performance, so you won't feel tired after a long drive. Especially after the blessing of the hybrid system, the driving experience of the vehicle has been significantly improved, and with the help of the hybrid system, the fuel economy of the vehicle has been greatly improved.
This article comes from car home, the author of the car manufacturer, and does not represent car home's position.