Vehicle imbedding type system

Abstract

The present invention discloses a vehicle-mounted embedded system. It includes vehicle-mounted embedded platform, vehicle-mounted display, vehicle-mounted wireless communication unit, GPS receiver apparatus, vehicle-mounted type digital image information collection unit and electronic map data base which are connected by means of bus. In the interior of the described vehicle-mounted embedded platform a central control unit, a safety monitoring control unit, a car automatic navigation control unit, car failure diagnosis control unit and family car interaction control unit.

Description

technical field [0001] The invention relates to an automatic control device used in automobiles, in particular to a vehicle-mounted embedded system. technical background [0002] Nowadays, with the rapid development of the automobile industry, automobiles have gradually changed from simple means of transportation to life assistants that can provide more comfort and enjoyment, and more and more people have entered the lives of ordinary people. Therefore, people's requirements for automobiles have also evolved from simple mechanical performance requirements in the past to today's "convenience, safety, economy, efficiency" and other requirements. Unfortunately, although today's automotive electronics technology has been greatly developed, especially the mainstream automotive electronic control devices, such as on-board electronic control units (ECUs), and on-board electronic information devices, such as on-board GPS navigation systems, Their technological updates and advanceme...

AI Technical Summary

Problems solved by technology

However, there is still no similar automotive electronic product that can meet people's various needs at the same time.

And each existing product still has more or less defectives, as existing vehicle-mounted GPS navigation system, what have can only show the current geographic location of the car, but can't obtain the navigation information of driving route, even if what have shows driving route , it is only based on the existing road conditions in the electronic map database, without considering the road traffic conditions, so even if there are traffic jams or even broken roads on the road that seriously hinder driving, it will still display these routes to the driver, resulting in the driver misleading

Another example is the existing ECU, although it can store the fault information of the detected system of the vehicle, it cannot accurately inform the driver of these fault information in time

Another example is that the existing reversing warning devices are generally used when meeting and parking vehicles, but they cannot effectively solve problems such as rear-end collisions and side collisions, and comprehensively prevent vehicle-vehicle collisions, human-vehicle collisions, and vehicle-vehicle side collisions. Traffic accidents such as side scrapes

In addition, existing automotive electronic products often rely on the driver to operate and control inside the car, but they cannot realize remote data interaction and control interaction, and are inconvenient to use.

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