China's automotive industry is facing a century of profound changes, from the new energy electric vehicle curve overtaking, to the start of automatic driving catch-up, are indicative of the development of China's automotive industry ambitions, in recent years, the "new four modernizations" of the automobile, to the development of China's automobile laid the direction, as the small white of automatic driving, intelligent driving from the car "new four modernizations" to spy on the development of automatic driving. The "new four modernizations" of automobiles refers to electrification, intelligence, networking and sharing, although the concept of sharing gradually withdrew from the public's vision after the hot speculation of the concept of sharing, but the forefront of intelligent driving believes that the development of automatic driving in accordance with the direction of the "new four modernizations" of automobiles is not inevitable.
Electrification
Automobile electrification refers to the change of the car from fuel as the main power source to the power battery as the main power source, new energy electric vehicles are proposed in the context of the gradual reduction of fuel resources and the gradual severity of emission pollution, new energy electric vehicles with no pollution, low noise, simple structure and other advantages are more and more well known by the public. Now many of the tested fully autonomous vehicles are mainly based on new energy electric vehicles as a carrier, the main reason is that new energy electric vehicles rely on generators and motors to manipulate the car, relative to the fuel vehicle engine often appear engine knock and other uncontrollable factors, the use of software to drive new energy electric vehicles is relatively easier. But the new energy electric vehicle mileage is too low is an urgent need to solve the problem, now the power battery of the new energy electric vehicle with the change of temperature, the storage capacity will also undergo a great change, resulting in a great change in the mileage, and the current new energy electric vehicle in the winter to open the air conditioning in the case of the mileage will be further reduced, new energy electric vehicles and so on the problem has always existed, if in today's technical standards, in the new energy electric vehicle on the experiment of automatic driving, when the lidar, When power-hungry equipment such as on-board cameras is installed in the vehicle, the actual mileage is obvious. Therefore, researching power battery technology that can improve the range or studying controllable engine control methods to provide a good carrier for autonomous vehicles is the first step to achieve automatic driving.
Intelligent
When the car electrification to achieve a technological breakthrough, intelligent technology needs to make a breakthrough, here the intelligence, mainly refers to the bicycle intelligence, but also a manifestation of advanced assisted driving, although now many brand vehicles have been equipped with advanced assisted driving system, but only to achieve L2, L3 part of the automatic driving, from L5 automatic driving there is still a long way to go, the improvement of bicycle intelligent technology, to the realization of automatic driving to provide technical reserves and realization possibilities, and gradually improve the technology of bicycle intelligence, The realization of autonomous driving under the intelligent bicycle step by step is the transition to achieve L5 level automatic driving, and it is also an indispensable solution, so automobile intelligence is a necessary stage for the realization of automatic driving.
Networking
Bicycle intelligent automatic driving is far from guaranteeing the true realization of automatic driving, cars on the road, not simply from one area to drive the vehicle to another area, but also to observe the changeable road environment, now human drivers in the driving process need to always pay attention to the changes in the road, if this task is all handed over to the car, the accuracy of road environment recognition needs to be explored, the realization of networking may be able to help bicycle intelligence more efficient identification of road conditions. Networking is intelligent networking, through V2X (vehicles and vehicles, vehicles and pedestrians, vehicles and roads, etc.) technology, the changeable road information is transmitted to the cars that have realized bicycle intelligence, so that vehicles can be informed in advance during the road driving process, and corresponding feedback can be made in advance, which can make automatic driving safer and more efficient, and can also promote traffic management and improve driving efficiency.
Sharing
After the emergence of shared bicycles, the concept of sharing has gradually become well known to the public, but with the completion of companies like OFO, the existence of the concept of sharing is getting lower and lower, but with the advent of the era of automatic driving, the concept of sharing may be mentioned again. If the car realizes automatic driving, the vehicle can drive on the road on its own, and when one person is delivered to the destination, it can continue to complete the delivery task of another person, which can save more development needs for parking lots, reduce the production of vehicles, and maximize the utilization of resources.
The "new four modernizations" of automobiles may be the optimal path for the development of automatic driving, first through the development of "electrification", to provide a good carrier for autonomous vehicles, and then to develop "intelligence", to provide technical reserves for automatic driving, and then to develop "networking", so that the emergence of automatic driving to provide higher safety guarantees, and finally through "sharing", to provide a feasible means of realization for automatic driving, the above is the most cutting-edge personal view of intelligent driving, what do you think about this? Welcome to pay attention to the forefront of intelligent driving and leave a message for communication.