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Vehicle-mounted multifunctional electronic control platform device

A technology of electronic control and platform device, which is applied in the direction of program control, general control system, electrical test/monitoring, etc. It can solve the problems of lack of scalability and single function of the control platform, so as to reduce the risk of failure, strong interchangeability, The effect of reducing the frequency of failure

Inactive Publication Date: 2020-10-16
SAIC VOLKSWAGEN AUTOMOTIVE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] The purpose of the present invention is to provide a vehicle-mounted multifunctional electronic control platform device, which solves the problem of single function and lack of scalability in the prior art control platform

Method used

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  • Vehicle-mounted multifunctional electronic control platform device
  • Vehicle-mounted multifunctional electronic control platform device
  • Vehicle-mounted multifunctional electronic control platform device

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Embodiment Construction

[0048] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the invention, not to limit the invention.

[0049] In order to better jointly develop the vehicle terminal and the perception decision-making part and speed up the development progress, this invention proposes a public vehicle-mounted multifunctional electronic control platform device on the entire vehicle, which has functions such as compatibility with multiple models, wireless communication, and real-time storage. .

[0050] The vehicle-mounted multifunctional electronic control platform device proposed by the present invention has scalability, and encapsulates the original interface of the whole vehicle, and distributes it to the corresponding perception...

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Abstract

The invention relates to the field of intelligent driving and industrial Internet of Things, in particular to a vehicle-mounted multifunctional electronic control platform device. The vehicle-mountedmultifunctional electronic control platform device comprises a main control unit which receives controller local area network bus data, processes the data and transmits the processed data to a networkunit; andthe network unit which receives the controller local area network bus data sent by the main control unit, generates a data file in a set format and stores the data file, wherein the main control unit communicates with the network unit through an Ethernet switch to perform Ethernet data transmission. The device provided by the invention is used as a universal interface platform, is highin interchangeability across vehicle types or projects, can greatly reduce the frequency of faults in a debugging stage, reduces the fault risk, has self-diagnosis and remote verification functions, and improves the reliability and safety of a system.

Description

technical field [0001] The present invention relates to the fields of intelligent driving and industrial internet of things, and more specifically, relates to a vehicle-mounted multifunctional electronic control platform device. Background technique [0002] With the development of the automobile industry in the direction of electrification, intelligence, networking and sharing, OEMs and suppliers are already carrying out pre-research and development of intelligent driving. [0003] Intelligent driving includes the wire control part of the car, the perception part sensors (such as lidar, millimeter wave radar, camera, etc.) and the decision planning part (such as the intelligent driving domain controller). [0004] In the past project development process, because there was no unified, stable and reliable chassis-by-wire interface, the following series of problems occurred in the development and debugging. [0005] 1) For different models or projects, the platform does not h...

Claims

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Application Information

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IPC IPC(8): G05B23/02
CPCG05B23/0213G05B2219/24065
Inventor 余得水陈桢吴建康武馨宇朱国章
Owner SAIC VOLKSWAGEN AUTOMOTIVE CO LTD
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