The Research of In-Car Audio Entertainment Node Based on CAN

2012 ◽  
Vol 198-199 ◽  
pp. 1121-1125
Author(s):  
Zhi Xue Wang ◽  
Wei Cheng ◽  
Xiao Bo Zhang ◽  
Liang Jie Yu
Keyword(s):  
Control System ◽  
Can Bus ◽  
Wiring Harness ◽  
Electrical Control ◽  
Practical Operation ◽  
Design Requirements ◽  
Automobile Electronic ◽  
Car Audio ◽  
Electronic Assemblies ◽  
Made In

In the paper, an in-car audio entertainment node is designed, which is a kind of pre-installed automobile electronic assemblies. In order to reduce auto wiring harness and solve the communication problem between nodes, the hardware and software of the electrical control system were designed by using body CAN bus technology. The product has been successfully applied in a model which is made in joint ventures with foreign auto makers. The practical operation shows that functions are practical and reliable. It reaches completely design requirements, with good user experience and value.

Research on New Energy Automatic Lighting Control System Based on the CAN-Bus

2014 ◽  
Vol 1079-1080 ◽  
pp. 998-1001
Author(s):  
Fei Long Xu
Keyword(s):  
Control System ◽  
Can Bus ◽  
System Delay ◽  
Safe Driving ◽  
Wiring Harness ◽  
Lighting Control ◽  
Automotive Lighting ◽  
New Energy ◽  
Vehicle Information ◽  
Adjustment System

With the continuousdevelopment of modern new energy technologies, Hyundai automation andincreasingly high degree of intelligence, automotive lighting control system isto ensure safe driving is an important part, in order to ensure the safety andconvenience of road lighting, reducing the driver's labor strength, appeared ona variety of new automotive lighting control system, commonly used in daytimerunning auto-dimming, automatic lighting system, the beam adjustment system,delay control. Applications CAN bus can not only simplify the wiring harness toachieve vehicle information sharing, reduce system cost, but also greatlyreduce the failure rate of vehicle lights, and extend lamp life.

Development of an Automotive Electric Window Control System Based on CAN Bus

2014 ◽  
Vol 602-605 ◽  
pp. 1240-1243 ◽  
Author(s):  
Xu Chen ◽  
Xiao Feng Yin ◽  
Qi Chang Yang ◽  
Han Lu
Keyword(s):  
Control System ◽  
System Reliability ◽  
Can Bus ◽  
Processing Unit ◽  
Application Layer ◽  
Single Chip ◽  
Control Software ◽  
Wiring Harness ◽  
Central Processing ◽  
System A

An electric window control system based on low-speed CAN bus has been developed to reduce the wiring harness of vehicle control system, improve the system reliability and cut overall costs. On the basis of requirement analysis of the control system, a CAN application layer communication protocol has been defined. The electric window control system has been designed using Freescale 16-bit single chip microprocessor MCS12DP256 as central processing unit, and the control software has also been developed, in which an integral algorithm was used to realize the anti-pinch function.

Design of Shearer Electrical Control System Based on STM32

2014 ◽  
Vol 986-987 ◽  
pp. 1071-1076
Author(s):  
Zhong Chu Wang ◽  
Jia Qi Liu
Keyword(s):  
Control System ◽  
Can Bus ◽  
Control Device ◽  
Network Communication ◽  
Electrical Control ◽  
Electric Control ◽  
Function Modules ◽  
New Type ◽  
The Stability ◽  
Electric Traction

This paper introduces a new type of electric traction shearer control device based on the STM32. This kind of device is constituted by three different function modules and some peripheral modules. The different modules are interconnected through RS-485 and CAN bus. According to this paper,we make a detailed description about the structure and hardware of the shearer electrical control system, and expound the characteristics of RS-485 and CAN network communication. This electric control system can highly improve the stability and safety of the shearer.

Application of CAN Bus in Automobile Power Window Control System

2011 ◽  
Vol 130-134 ◽  
pp. 278-281
Author(s):  
Yi Wang ◽  
Jian Wu
Keyword(s):  
Control System ◽  
Can Bus ◽  
Low Cost ◽  
Single Chip ◽  
Wiring Harness ◽  
Controlling System ◽  
Single Chip Computer ◽  
Reliable Performance ◽  
Point Control ◽  
Point To Point

Aimed at the demand of reducing the wiring harness and declining cost in the automobile control system, electrical controlling system of automobile power window is designed with PIC18F258 single chip computer of integrated CAN bus as the core. Hardware structure and flow chart of software are presented. Through the processing of sample current, it can be judged whether the automobile window meets a barrier, thus realizing the anti-pinch function of window. Compared to the point-to-point control, the bus control not only reduces the wiring harness and cost, but also makes the control more flexible and fast. The experiment results show this system can operate normally, the advantage of this system are reliable performance, low cost, low power consumption and easy to maintain.

Modeling and Simulation of an Automotive Body Electronic Control System

2013 ◽  
Vol 278-280 ◽  
pp. 1754-1757
Author(s):  
Xiu Ting Wu ◽  
Xiao Feng Yin ◽  
Xiao Hua Wu ◽  
Qi Chang Yang
Keyword(s):  
Control System ◽  
Can Bus ◽  
Electronic Control ◽  
Functional Requirements ◽  
Application Layer ◽  
Wiring Harness ◽  
Automotive Body ◽  
Electronic Control System ◽  
Door Lock ◽  
Simulation Results

To simplify the wiring harness of automotive body control system, the functional requirements of automotive door locks, window lifters, rearview mirrors, trunk lock, and lights were analyzed, and an architecture of automotive body electronic control system was put forward based on CAN bus technology. The application layer protocol referring SAE J1939 protocol specification was defined. And the door lock system was modeled and simulated as an example by using CANoe. The simulation results show that the proposed architecture of automotive body electronic control system works well, and the reliability of automotive body control system can be improved and the automotive weight and cost can be reduced.

Application of CAN bus hybrid scheduling algorithm in HEV control system

2012 ◽  
Vol 26 (1) ◽  
pp. 31-36
Author(s):  
Andong Yin ◽  
Yunxiao Zhu ◽  
Hao Jiang ◽  
Han Zhao
Keyword(s):  
Control System ◽  
Can Bus ◽  
Scheduling Algorithm ◽  
Hybrid Scheduling

Algorithms structural and parametric synthesis of remote control and diagnostics systems of mobile measuring points

2018 ◽  
pp. 60-65
Author(s):  
A. I. Tatarinov
Keyword(s):  
Complex System ◽  
Control System ◽  
Remote Control ◽  
Structural Features ◽  
Information Protection ◽  
Parametric Synthesis ◽  
Unauthorized Access ◽  
Operating Modes ◽  
Remote Control System ◽  
Made In

With the help of the general and structurally-information schemes of remote control, an analysis was made in the course of which the requirements for protection against unauthorized access of the complex system were clarified and established. In the article structural features of the remote control system of mobile measuring points of rocket and space equipment are considered. These features are represented by the requirements for information protection, as well as the operating modes of this system. The list of these regimes was obtained as a result of studies of structural and functional schemes of a remote control system for mobile measuring points.

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