What's so great about DHT hybrid technology?
Many people say that the fuel consumption of the MINISTRY of Industry and Information Technology of the PHEV model is a BUG, and the ultra-low fuel consumption is achieved by pure electric endurance, once the battery is used up, the fuel consumption of the feeder is not lower than that of pure gasoline vehicles. Yes, the early PHEV models did have this problem, leaving consumers with a bad impression of "a bit of a dragon, no electricity and a worm".
However, with the development of technology, today's PHEV is gradually transitioning to the era of "feeding power", ANDD DM-i and Great Wall DHT hybrid are such products. The Macchiato PHEV we tested today is the first PHEV model equipped with intelligent hybrid DHT in Weipai, which can achieve a fuel consumption of 0.8L/100km per 100 kilometers, and the official fuel consumption performance under the feed state is only 4.4L/100km. Therefore, this PHEV product, in the pure electric car can not achieve the power supply worry-free, mileage worry-free today, is the best electrification transition product for the current car environment, and even the main theme of the next few years.
So how exactly does this DHT hybrid achieve such fuel savings? Our colleagues have done a hard-core detailed explanation for everyone early, and it is recommended that interested partners can click on the picture below to understand in advance.
In principle, the lemon hybrid DHT adopts a P2 structure hybrid gearbox, which is equipped with a GM generator and a TM drive motor, which is mainly used in the following four working conditions, and the internal automatic shift is realized through a single clutch, which can realize EV mode, series connection and parallel mode.
In ev mode, only the motor is used to drive the vehicle; and the series mode is suitable for most urban conditions, the motor directly drives the wheels, the engine only acts as a generator to generate electricity, always maintained at the best efficiency working condition point; when high-speed cruising, the engine can run in economic conditions, so the direct drive mode is used to avoid the loss in oil and electricity conversion; if the strongest power is really needed, the engine is driven by the motor through two gears and the motor at the same time, driving the wheels together. That's why lemon hybrid DHT systems are highly efficient and perform well in between performance and energy consumption.
Smart cockpit has a new force "that smell"
Looking around, the aesthetics of science and technology in the car present a simple smart cockpit, which is no less than the new power brand. The 14.6-inch central control screen is fully functional, from the adjustment of the comfortable configuration to the choice of vehicle functions, the interface logic and tactile experience are very good. The 9.2-inch color LCD instrument helps drivers control driving information in real time, and the W-HUD projection digital head-up display will compensate for the narrowness of the dashboard. There are also AI intelligent facial recognition, growth intelligent speech system, G-block intelligent space active interaction and other functions, 150,000 or 60,000 cars, enjoy the pleasure brought by luxury cars.
In the face of this era of intelligent inner volume, Macchiato PHEV is not simply stacking a large screen, but through the strong empowerment of the coffee intelligent platform, technology and intelligence are put in the first place. The new car is equipped with Qualcomm Snapdragon 8155 chip, which is 3 times higher than the computing power of the car machine system on the market, 3 times higher in GPU performance, 2 times higher in video processing capacity, and 7-8 times higher in AI computing performance.
In addition, the wrapping of the two-color seat is good, the fabric material and stitching are also fashionable, and with the 256-color atmosphere lamp, it can indeed make people feel the atmosphere of youth and fashion. You can choose your own exclusive color according to different moods and environmental changes, combined with translucent decorative panels, which is very emotional.
Drive up close to the tram, and the feed is also powerful
When the car is first started, it barely hears the sound of the engine, and the power output is not as abrupt as that of the tram, and when you press the accelerator deeply, the vehicle quickly switches to parallel mode, and the engine and electric motor together drive the vehicle to burst out more power.
The acceleration of the vehicle is very smooth and very quiet, and the energy recovery invisibly increases the range. In actual driving, you will not feel that the car in your hand is a PHEV model, because it is as quiet as an electric car, and the motor current sound is not as obvious as that of an electric car. Even if you can hear the engine working when feeding electricity, the throttle does not transmit disturbing vibrations into the car, and it is still comfortable to sit in the car.
But if you want to step deep on the accelerator pedal, the Macchiato PHEV motor and the engine work together, and the acceleration will be much stronger than before. At this time, the feeling of pushing back is a "heavy blow", the 1.5L self-priming engine can experience a stronger acceleration pleasure than 2.0T, and it is almost zero delay, which will also make you feel that the Macchiato PHEV speed is confident.
The whole car feels very small to drive, but the better weight distribution before and after makes me feel that the speed belt filter is more regular. The filter effect is still more comfortable, in the face of the undulating road surface, the suspension compression rebound is still timely, not the kind of flickering boat feeling. The message to the driver is very soft, you know that you have pressed through a pit, but it does not feel stiff.
In the process of winding the pile, the continuous left and right direction changes cause some pressure on the body, and the intention of the push head is more obvious. The battery laid out in the back does limit the swing of the rear, but the not low weight also limits its response to the driver's pointing information, fortunately, relying on the toughness and relationship of the chassis, there can also be a certain remedy.