Import risk analysis metrics

List of the catalog of this article:

• 1,Import risk analysis metrics Basic Structure of Smart Car
• 2. What are the composition and key technologies of intelligent networked vehicles?
• 3, smart car composition
• 4. What is an intelligent car??

basic structure of intelligent vehicles

1. Motor drive control system (including drive motor and motor controller) is the main executive structure in the exercise of new energy vehicles, and the control and drive characteristics determine The main performance indicators of car driving.

2. Intelligent networked cars are composed of environmental perception layer, intelligent decision-making layer and control and execution layer: environmental perception layer camera, lidar, millimeter-wave radar, night vision sensor, GPS/BDS, 4G/5G, V2X.

3. The basic structure of the AGV car is as follows: body - from the frameIt is composed of the corresponding mechanical device, which is the basic part of AGV and the installation basis of other assembly parts. Power storage and charging device - AGV is often powered by 24V and 48V DC storage batteries. Battery power supply should generally maintain the need to work continuously for more than 8 hours.

4. It is an important part of the Internet of Vehicles and a node of the Internet of Vehicles system. It realizes wireless communication and information exchange with vehicles, roads, pedestrians, business platforms, etc. through on-board information terminals.

5. Cars are generally composed of four basic parts, including engine, chassis, body and electrical equipment.

6. Briefly describe the basic structure and principle of a car. The basic structure of a car generally includes four basic parts: engine, chassis, body and electrical equipment. The four basic parts of the engine, chassis, body and electrical equipment include many other systems and parts.For example, the engine includes two main mechanisms and five main systems.

What are the composition and key technologies of intelligent networked vehicles?

Intelligent networked cars are composed of environmental perception layer, intelligent decision-making layer and control and execution layer: environmental perception layer camera, laserRadar, millimeter-wave radar, night vision sensor, GPS/BDS, 4G/5G, V2X.

According to the official website of Jiandian, intelligent networked cars are composed of environmental perception layer, intelligent decision-making layer, control and execution layer.

The key technologies are environmental perception, intelligent decision-making, control and execution, V2X communication, cloud platform, big data and information security. Environmental perception technology: In the field of environmental perception, deep learning has shown great advantages. Deep learning requires a large amount of data as a learning sample library, which puts forward high requirements for the collection and storage of data.

Environmental perception technology Environmental perception includes vehicle's own state perception, road perception, pedestrian perception, traffic signal perception, traffic sign perception, traffic condition perception, surrounding vehicle perception, etc.

From a technical perspective, intelligent networked vehicles mainly include the following technologies: on-board sensor technology, on-board computer technology, communication technology, cloud computing technology, big data technology, etc.

Intelligent car composition

According to the official website of Wandian, the composition of intelligent networked vehicles is environmental perception layer, intelligent decision-making layer, control and execution layer.

The components of intelligent networked vehicles mainly include perception system, decision-making and control system, execution system and communication system. Key technologies include sensor technology, artificial intelligence technology, communication technology and high-precision map technology. The perception system is responsible for collecting information about the environment around the vehicle, such as the "eyes" and "ears" of the car.

Includes detection radar, information processing system, driving control system, control the distance from other vehicles, slow down or brake in time when detecting obstacles, and transmit information to the command center and other vehicles.

The operation and driving system of intelligent vehicles consists of three parts: a road image recognition device, a small electronic computer and an automatic switch controlled by electrical signals. This kind of road image recognition device is the two TV cameras installed in the front of the car. It is like a human "eye" used to identify obstacles ahead.

What is an intelligent car??

[Pacific Automobile Network] Intelligent cars are a new generation of cars that are more humanized than ordinary cars, with a variety of functions.Combined system, which focuses on computer, modern sensing, information fusion, communication, artificial intelligence and automatic control and other technologies, is a typical high-tech complex.

Smart cars are often also known as smart networked cars, self-driving cars, etc. Subsequently, the 2020 Intelligent Vehicle Trend Report released by Cheyun.com interpreted the essential elements of intelligent vehicles, including the three essential elements of new experience, new architecture and new model.

Intelligent vehicle is a comprehensive system integrating environmental perception, planning and decision-making, multi-level driving assistance and other functions. It is a typical high-tech complex, using computer, modern sensing, information fusion, communication, artificial intelligence, automatic control and other technologies.

Smart car is a very high-tech car, which integrates many technologies such as computers, communications, modern sensing and artificial intelligence.Its biggest feature is intelligence, convenience and higher security.

Smart cars refer to the partial or full realization of autonomous driving by equipping advanced hardware equipment such as advanced sensors, cameras, lidar, controllers, etc., and then using advanced software technologies such as artificial intelligence, big data, 5G, cloud computing and autonomous driving, and become everyone's Second, living and working space.