The Spring Festival is approaching, and Shenzhen will usher in a huge wave of returning home. But the recent outbreak of the epidemic has cast a shadow over the holiday, which has made many friends who are struggling with whether to take the high-speed rail or drive the latter decisively. However, driving home, running long distances is time-consuming and labor-intensive and the cost is not low, what car to use is the most time-saving and worry-free?
Many friends in Shenzhen have driven or ridden electric vehicles, the use of motor-driven vehicles eliminate the transmission and power combination device, the start acceleration is smooth and smooth, the silence of the motor is still excellent, and the driving experience is indeed very good. However, pure electric vehicles will encounter the problem of charging difficulties on the highway, because the number of charging piles in the service area is still very limited, just queuing will consume a lot of time, which will seriously delay the return date.
Is there a product that can enjoy the comfort and peace of mind of the motor without spending time on charging? The answer is yes. Dongfeng Nissan's latest e-POWER is a pure motor drive, using internal combustion engine charging fusion power technology, can perfectly solve these problems.
e-POWER internal combustion engine constant high efficiency range Thermal efficiency up to 43% Fuel consumption as low as 3.9L/100km
Traditional fuel vehicles to consider the output conditions under various loads, it is difficult to stabilize the engine in the efficient range, but also have to use complex transmissions to regulate speed, power interruption mechanism to assist (clutch or hydraulic torque converter), a lot of energy is consumed in transmission, wear and heat loss, thermal efficiency is difficult to substantially improve. For example, in the initial stage of the vehicle, the engine speed is low and the power demand is large, and it is necessary to increase the fuel supply forced to increase the speed to obtain large torque, at this time, in addition to the significant increase in noise and vibration, the fuel consumption will also increase geometrically.
The internal combustion engine in e-POWER is only used to drive the generator to work, the output working condition is close to constant, and there is no need for any speed regulation or interruption mechanism, the structure and working conditions are very simple, which can ensure that the internal combustion engine either does not work, and it must work in the high efficiency range, thus achieving 43% thermal efficiency. On the other hand, the efficiency of the motor in converting electrical energy into kinetic energy can reach more than 90%. In this way, the efficiency of the entire system is increased, resulting in low energy consumption. The comprehensive fuel consumption of e-POWER is only 3.9L/100km, and it can easily run thousands of kilometers with a small fuel tank of 41L, according to the price of the latest 92 gasoline 7.05l yuan / liter, less than 300 yuan. The most important thing is that you only need to refuel on the road, no need to charge, saving a lot of time to get home early, which is more valuable.
e-POWER motor peak 300 Nm on call acceleration is very powerful
Some friends will say that Toyota's THS hybrid is also very fuel-efficient, and the Corolla dual engine fuel consumption is not high. There's nothing wrong with that, but there's still a big difference in driving experience. Toyota's THS hybrid system is a planetary gear type power shunt device, the engine, motor and generator can not be decoupled, the system can not release the peak torque of the engine and the motor at the same time, in the driving even if the throttle is stepped on to the end, the power can only be slowly released, as if riding a group of lazy horses to smoke it does not run.
The e-POWER's electric motor can instantly release a maximum torque of 300 Nm, whether it is starting or accelerating at medium and high speeds, you can get a fast and powerful push back feeling. On the other hand, it uses a power lithium battery, the rate of charge and discharge is 15 times that of the general pure electric vehicle battery, which can achieve flash charge and flash discharge, which can make the motor release large torque at any time. Compared with electric vehicles in low power when the system will reduce the instantaneous discharge energy leading to slow acceleration, e-POWER technology is not limited by the battery power, if there is a large power request when the battery power is low, the system will start the internal combustion engine immediately to generate electricity, at this time the electrical energy is directly output to the motor drive. In extreme cases, batteries and internal combustion engines can be powered at the same time, ensuring that electricity is on call.
The Honda i-MMD hybrid acceleration is fast enough but not smooth enough e-POWER power output is linear
Some friends said that the Honda i-MMD hybrid acceleration is also very fast, and the motor torque used by the Ling PaiRui hybrid is also large enough. This is also true, Honda's i-MMD hybrid has tandem and parallel modes, in the rapid acceleration of the parallel output acceleration is indeed very fast, but it is the use of clutch control of the combination of the engine, in addition to the engine start at the moment of significant vibration, the clutch in the combination of power will increase sharply, the sense of movement is very obvious, if someone sleeps in the car is likely to be awakened. The e-POWER technology pure motor power, eliminating the transmission and interruption links, the power output is uniform and linear. Nissan's unique control technology allows the inverter to control the motor at an accuracy of one thousandth of a second, suppressing torsional resonance, whether cruising or accelerating is very smooth, even if the elderly who sleep very lightly will not be disturbed.
Reduce the frequency of internal combustion engine start-up e-POWER driving is quieter
In addition, e-POWER technology also pays great attention to reducing the control of noise when starting the internal combustion engine, and the system will choose the starting time according to the speed and road environment conditions, which is 50% less frequent than the general hybrid model. Try to start the internal combustion engine when the outside noise is large, so as to reduce the impact of the start on passengers. The overall rigidity is also improved by improving the arrangement of the powertrain, reducing vibration and noise caused by the internal combustion engine. As a result, the quietness of driving is greatly improved, and you do not have to endure noise.
High appearance, large space, full configuration, e-POWER is full of sincerity
For young users, hard power is not enough, soft power is also outstanding. This e-POWER-equipped Xuanyi uses nissan V-motion 2.0 front face and boomerang LED headlights, plus a double-colored body, returning to his hometown will become the most beautiful boy on the street; with the best aspect ratio of 1.256 in the same class, creating a wide-body, low-lying sports posture, not only looks sporty, high-speed driving is more stable. The 2712mm wheelbase is ahead of its Japanese counterparts, providing ample legroom for the rear, with a wide body that provides comfortable lateral space, and family members can sit flat and upturned for freedom. Featuring multi-Layer ergonomic seats with diamond-cut quilting and an 8-speaker high-fidelity BOSE sound system, this is where the Spring Festival is more like enjoying an aural feast in the theater.
Located in the carriage of the 12.3-inch high-definition capacitive touch screen, touch smooth Internet access very fast; integrated Nissan Connect super intelligent connection 2.0+ car machine system, support online navigation and K song, car home interconnection and other rich Internet applications, the carriage instantly becomes k song room, to a family K song competition, the road is no longer far away. Using the Pro PILOT super intelligent driving system, open the full speed adaptive cruise and drive in the middle of the lane, automatically maintain a reasonable distance from the car in front of you and do not deviate from the lane, it is easy to liberate your feet, your hands do not have to work hard, and you brake faster than people in case of emergency. Encounter slippery mountain roads are not afraid, the use of the same level of unique ITC intelligent tracking control, you can avoid slipping out of control, never derailed. In addition, the 1.5GPa ultra-high and strong steel safety body is like a golden bell cover, firmly adhering to the passive safety bottom line.
Kandi summary:
On the way home during the Spring Festival, long-term high-speed driving will inevitably encounter dense traffic or even congestion, and Nissan e-POWER can easily solve all the troubles. It speeds up quickly, merges from the ramp into the main road is more sharp, overtaking is also unique; smooth driving, so that the family away from the pain of motion sickness; driving quiet noise is low, do not hinder the family's sleep; also save time, money, worry, a tank of oil easily run out of thousands of kilometers, no need to refuel easy to get home. So it is the best partner to go home during the Spring Festival!