What are the functions of smart cars and the biggest features of smart cars

One-button start (keyless car) YD828-3 features.

Thread-free installation, safe and reliable.

1.Start the engine without a key.

2.Initiator self-start protection function.

3.Extinguish the engine without a key.

4.Smart button status display.

5.Access to the car without a key.

6.Walk away and automatically lock the car without a key.

7.Anti-theft alarm and anti-start function.

8.Motorized window lift function.

9.Open tail box function.

10.On-site 120db tweeter alarm function.

11.The central control door lock automation function.

Advantages of special one-button start: special car, tailor-made, special plug-in, special connector, one-time docking, no wire cutting, no damage to the original car line; Adopt the number connection technology with the original car line system, use special connectors, standardized installation, high reliability and alarm function, but also anti-start, in the state of anti-theft, with the key can not start the car, must bring the card to the car within 2 meters before the anti-theft can be started.

Intelligent vehicle is a set of environmental perception, planning and decision-making, multi-level assisted driving and other functions in one of the integrated system, it focuses on the use of computer, modern sensing, information fusion, communication, artificial intelligence and automatic control and other technologies, is a typical high-tech complex.

This kind of car does not need to be driven by people, people just sit comfortably in the car and enjoy the fruits of this high-tech. Because this kind of car is equipped with a television camera, an electronic computer, and an automatic control system equivalent to the "eyes", "brain" and "feet" of the car, these devices are equipped with very complex computer programs, so this kind of car can "think", "judge" and "walk" like people, and can automatically start, accelerate, brake, and automatically bypass ground obstacles.

In complex and changeable situations, its "brain" can adapt to the situation, automatically select the best plan, and direct the car to drive normally and smoothly.

The "eyes" of the smart car are two television cameras installed in the front right of the car, 50 centimeters apart from each other, and there is a light-emitting device in the camera, which can emit a beam of light at the same time, intersecting at a certain distance, and the image of the object can only be captured and overlapped at this distance.

The "eye" can recognize obstacles with a height of more than 10 centimeters on a flat plane between 5 and 20 meters in front of the vehicle. If there is an obstacle ahead, the "eye" will send a signal to the "brain", and the "brain" will judge whether to pass, detour, slow down or emergency braking and stop according to the signal and the actual situation of the local area at that time, and choose the best plan, and then instruct the "foot" of the car to stop, retreat or slow down in the form of electrical signals. The "feet" of smart cars are the steering and brakes that control the car's driving.

Driverless intelligent cars will be an important symbol of the rapid development of automotive technology in the new century. The good news is that smart cars have moved from imagination to practice. With the rapid development of science and technology, I believe that in the near future, we can all appreciate the style of smart cars.

Therefore, smart cars are actually a system composed of smart cars and smart highways, mainly because the conditions of smart roads are not yet available, but they can be solved technically. Before the goal of smart cars is realized, there are actually many assisted driving systems, which have been widely used in cars, such as smart wipers, which can automatically sense rain and rainfall, and automatically start and stop; automatic headlights, which turn on automatically at dusk when light is low; Intelligent air conditioner, by detecting the temperature of the person to control the air volume and temperature of the air conditioner; Intelligent suspension, also known as active suspension, automatically controls the suspension travel according to road conditions to reduce bumps; The anti-drowsiness system monitors the driver's blinking to determine whether they are tired, and stops the alarm ......if necessaryThe wide application of computer technology provides a broad prospect for the intellectualization of automobiles.

Its biggest feature is intelligence, convenience and higher security. Intelligent body is mainly embodied in artificial intelligence, for example, now the very well-known Xiaopeng Motors brand in China, it is the representative of intelligence, the intelligent small P setting on the car, is a very effective artificial assistant, as long as you say your needs to it, it will meet you immediately, such as turning on **, turning down the air conditioner, turning on the wipers, closing the window and other trivial things no longer need to be done yourself. Convenience, convenience is mainly reflected in the liberation of part of the work of people, such as the automatic parking function of Xpeng Motors, and it only takes two minutes to get the car very good, which is something that even people with good driving skills need to spend at least 5 minutes to complete.

Moreover, Xpeng Motors is equipped with sensors that will sense obstacles around parking, automatically bypass them, and smoothly enter the warehouse. It is also a great help for some people who are not familiar with reversing technology. High level of security.

One of the scenarios that comes to mind is to stop and wait for traffic lights, at such an intricate intersection, the traffic is busy, which is very unsafe, and many drivers just temporarily step on the brakes and wait for traffic lights, and if they are not attentive, it is easy to get into accidents. However, the brakes of Xiaopeng smart cars will sense the situation of the front and rear cars and passers-by, and will automatically brake immediately when encountering people or other obstacles, and will not move forward slowly until people walk away.

The biggest feature is autonomous driving, which is what we call unmanned driving.

What I understand is that the biggest feature of smart cars is that they can improve their performance through continuous upgrades. In the past, the upgrade of the car was nothing more than replacing the hardware one by one, such as changing the xenon headlights, changing the multi-** screen, and even changing the seats. Today, there is no need to replace hardware, and the car can achieve higher performance, richer features, and a cooler interface just by upgrading the software.

<> "What are the aspects of the intelligence of smart cars?

1. Intelligent driving.

The final stage of intelligent driving will be the realization of unmanned autonomous driving. Now it's mostly assisted driving.

The vehicle itself needs to have environmental perception technology, that is, the use of different sensors to realize the identification of surrounding roads, street signs, pedestrians, obstacles, etc., compared with the common Xingjing camera with millimeter-wave radar, lidar fusion technology, or pure visual perception (only cameras).

Secondly, V2X communication technology, cloud platform and big data technology, high-precision maps, standards and regulations and other multi-dimensional cooperation are also needed.

2. The car is connected to everything.

You must have heard of the concept of V2X (vehicle-to-everything), which is that the car connects and interacts with everything useful in the surrounding area, which can not only reduce accidents, but also reduce traffic congestion, reduce environmental pollution, provide other information services, and so on.

V2X mainly includes vehicle-to-vehicle (V2V), vehicle-to-infrastructure (V2i), vehicle-to-network (V2N), and vehicle-to-pedestrian (V2P).

The main purpose of V2X is to make the car safer to achieve autonomous driving, but in fact, on the basis of autonomous driving, there will be more room for application imagination, such as advertising communication, social scene changes, and so on.

<> "Now we all know smart cars, and we will also go to see the smart cars when we buy, so how smart cars are smart, have you ever understood?"

1. More accurate perception.

At the perception level, the camera is the most direct window to receive external information. In order to achieve higher levels of autonomous driving, the number of in-vehicle cameras is on the rise.

From the perspective of materials, glass-plastic hybrid technology is expected to achieve cost reduction and promote the faster popularization of vehicle cameras. In order to make the camera more popular, cost reduction has become a rigid need.

Glass-plastic hybrid technology is the ideal solution to reduce costs, as it can replace some glass lenses with cheaper plastic lenses, reducing costs by 20 to 30% without sacrificing performance.

2. Intelligent cockpit.

The era of human-computer interaction and the Internet of Everything has arrived. We can unlock functions or give commands through various means such as voice, face, touch, gestures, etc.

The emergence of virtual assistants for various cars has gradually turned cars into our travel companions. Not only can it remind us to fasten our seatbelts, monitor if we are drowsy driving, but it can also help us check the weather, plan the most hail routes, and even book flights and hotel ...... for us

3. Lidar.

Lidar combines laser technology with traditional radar technology and is a radar that operates in the optical frequency band. LiDAR can emit tens of thousands of laser pulses per second, supplemented by high scanning frequency and resolution, it can generate millions of point cloud data per second, forming a complete three-dimensional point cloud image for the surrounding environment.

The data output of LiDAR is only one million in a single second, and the amount of data that needs to be processed is small, which is much lower than the hundreds of millions of on-board rock shelter cameras, and the requirements for chips are relaxed.