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Research on the location and method of sensor layout of intelligent driving system
Research on the location and method of sensor layout of intelligent driving system Autonomous driving uses a variety of sensors (ultrasonic radar, millimeter wave radar, smart camera, HD camera, LiDAR, etc.). Different hardware sensors have different requirements for sensor detection. ...
Keywords: Intelligent driving system sensor layout
Publish Time:2024-11-05
How to learn in-vehicle testing?
How to learn in-vehicle testing? What is on-board testing? On-board testing refers to the process of testing and diagnosing vehicles and their related systems in the automotive field. It is a systematic testing method designed to evaluate the vehicle's functions, performance, ...
Keywords: On-board testing automotive field testing and diagnosis
Publish Time:2024-11-05
What are the vehicle positioning methods for autonomous driving systems?
The first step of autonomous driving is positioning. Knowing where you are can help you plan your route and control the car. Currently, cars mainly use GPS for navigation. Since GPS is not very accurate, it can fail in 95% of cases. ...
Keywords: Automatic driving system vehicle positioning GPS navigation
Publish Time:2024-11-05
Functional safety solution for autonomous driving MPS system
Functional safety solution for autonomous driving MPS system From 2004 to 2007, the United States held three driverless challenge competitions, which gave birth to the field of autonomous driving. As a result, autonomous driving has entered the industrialization era, and various automobile powers are scrambling to seize the production. ...
Keywords: Autonomous driving MPS system functional safety
Publish Time:2024-11-05
The role of switching frequency in automotive electronics
The role of switching frequency in automotive electronics The following three players want to occupy the "first" position in your heart. Let's see which one can impress you more? They are FS1=2MHz, FS2=100kHz, and FS3=500kHz. Then the question is~~ ...
Keywords: Automotive electronics switching frequency input and output voltage
Publish Time:2024-11-05
Application and advantages of FPC in new energy vehicles
Application and advantages of FPC in new energy vehicles Introduction to FPC (Flexible Printed Circuit) Flexible printed circuit (FPC, Flexible Printed Circuit) is a circuit board made of flexible copper clad laminate as a substrate, used as a medium for signal transmission in electrical ...
Keywords: FPC new energy vehicles flexible circuit boards
Publish Time:2024-11-05
AGV/AMR application in four workshops of new energy vehicle assembly plants
AGV/AMR application in four workshops of new energy vehicle assembly plants The largest number of AGV AMRs are used in the final assembly workshop. The use of AGVs in the automotive industry originated from the Swedish car manufacturer Volvo. In 1973, Volvo introduced the concept of real-time transportation, that is, materials were transported to the assembly plant according to demand. ...
Keywords: New energy vehicles vehicle factories 4 workshops AGV AMR
Publish Time:2024-11-05
The main components of the engine to achieve closed-loop feedback are
The engine closed-loop feedback system is an advanced control technology that monitors the engine's operating status in real time and automatically adjusts the engine's operating parameters to achieve the best performance and lowest emissions. ...
Keywords: Engine Closed-loop feedback Main components
Publish Time:2024-11-05
What does the electronic control technology on automobile engines mainly include?
The electronic control technology on automobile engines mainly includes the following aspects: Electronic fuel injection system (EFI) Electronic fuel injection system is a system that controls the amount of fuel injection through an electronic control unit (ECU). ...
Keywords: Automobile engine electronic control technology ECU
Publish Time:2024-11-05
What does the electronic control system of an electronically controlled engine consist of?
The electronic control system of an electronic engine is a highly integrated electronic control system that controls the operation of the engine through electronic signals to improve engine performance, reduce emissions, improve fuel economy and ...
Keywords: Electronically controlled engine electronic control system highly integrated
Publish Time:2024-11-05
What are the advantages of electronic engine control systems?
The engine electronic control system, also known as the engine management system (EMS), is a system that uses electronic technology to monitor and control engine operation in real time. ...
Keywords: Engine electronic control system driving comfort
Publish Time:2024-11-05
Application of Automotive Grade Hall Current Sensors in Battery Management Systems
Application of Automotive Grade Hall Current Sensors in Battery Management Systems 1 Overview of Battery Management System At present, pure electric vehicles all use lithium-ion batteries, and lithium-ion batteries also have some "little tempers" of their own. In order to make lithium-ion batteries have better ...
Keywords: Automotive grade Hall current sensor battery management system
Publish Time:2024-11-04
Using synthetic data to enable autonomous driving camera perception systems to focus on far-field objects
Using synthetic data to enable autonomous driving camera perception systems to focus on far-field objects Detecting far-field objects (e.g., vehicles 100 meters away) is fundamental to the safe operation of autonomous driving systems on highways. In such high-speed environments, every second counts. Therefore, if ...
Keywords: Synthetic data Autonomous driving Camera perception system Far-field objects
Publish Time:2024-11-04
Electrification brings incremental growth to "small three electrics"
Electrification brings incremental growth to OBC, DCDC, and PDU constitute the "three small electrics" of new energy vehicles. Due to the different power systems, the "three electrics" of new energy vehicles replace the fuel tank, engine, gearbox, etc. of traditional fuel vehicles. ...
Keywords: Electrification OBC DCDC PDU
Publish Time:2024-11-04
Why it’s important to design ICs from the ground up for automotive applications
Today’s cars are computers on wheels, with multiple systems constantly communicating with each other to provide intelligence that keeps drivers and passengers safe, comfortable, and entertained while getting them from point A to point B. ...
Keywords: Automotive applications IC design fully autonomous vehicles
Publish Time:2024-11-04
How to use the MAX15005 current-mode controller as a boost circuit during automotive cold-crank conditions
How to use the MAX15005 current-mode controller as a boost circuit during automotive cold-crank conditions This reference design demonstrates how to use the MAX15005 automotive power controller as a boost circuit to maintain a constant voltage during automotive cold-crank conditions. ...
Keywords: MAX15005 current mode controller automotive cold start boost circuit
Publish Time:2024-11-04
Three core technologies of control systems for new energy vehicles
Three core technologies of control systems for new energy vehicles The core technology of new energy vehicles is still the "three-electric" system, including batteries, motors, and electronic control systems. In addition, due to the rapid development of intelligent networking, the data generated by the car is processed and calculated. ...
Keywords: New energy vehicles control systems core technologies
Publish Time:2024-11-04
Frequently Asked Questions about High Voltage Connector Materials
Frequently Asked Questions about High Voltage Connector Materials my country's new energy vehicle industry is developing rapidly. High-power charging can meet consumers' demand for fast charging and is an important development direction of electric vehicle charging technology. ...
Keywords: High voltage connector materials new energy vehicles
Publish Time:2024-11-04
Architecture Analysis of Automotive Ethernet Protocol
Architecture Analysis of Automotive Ethernet Protocol Whether it is software-defined cars, distributed ECUs or adaptive Autosar, they are inseparable from the basic technology of the smart car era, in-vehicle Ethernet. For hardware engineers, in-vehicle Ethernet physics ...
Keywords: Automotive Ethernet protocols architecture software-defined cars
Publish Time:2024-11-04
Application of Kodaka automotive-grade inductors in automotive DC/DC converters
Application of Kodaka automotive-grade inductors in automotive DC/DC converters In recent years, with the growth of production and sales of new energy vehicles, the market demand for DC DC converters has continued to rise. DC DC converters play an important role in new energy vehicles such as electric vehicles, fuel cell vehicles, and hybrid vehicles. ...
Keywords: Kodaka automotive grade inductors automotive DC DC converters
Publish Time:2024-11-04

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