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Vehicle monitoring and control infrastructure

An infrastructure and vehicle technology, applied in the field of vehicle sensors and navigation, which can solve problems such as vehicles deviating from the planned path and vehicles unable to self-diagnose or detect.

Pending Publication Date: 2020-07-14
FORD GLOBAL TECH LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, even if the vehicle's sensors are performing to specification (i.e., are not faulty), the vehicle may still deviate from the planned path due to faulty or malfunctioning actuators and / or components
However, the vehicle may not be able to self-diagnose or detect such deviations from the planned path

Method used

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  • Vehicle monitoring and control infrastructure
  • Vehicle monitoring and control infrastructure
  • Vehicle monitoring and control infrastructure

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0012] figure 1 is a block diagram of an exemplary vehicle monitoring and control infrastructure system 100 . Infrastructure element 140 may include a computer 155 programmed to receive and process data from one or more infrastructure element 140 sensors 145 . Furthermore, the infrastructure element 140 may include a communication module 150 for vehicle-to-infrastructure (V2I or V2X) communication, which may allow an infrastructure element installed adjacent to a road to communicate with vehicles in an area adjacent to the infrastructure element. 105 provides data and receives data therefrom.

[0013] Vehicle 105 is typically a powered land vehicle such as an automobile, truck, motorcycle, or the like. The vehicle 105 may include a vehicle computer 110 , sensors 115 , actuators 120 for actuating various vehicle components 125 , and a vehicle communication module 130 . Communications module 130 allows vehicle computer 110 to communicate with one or more infrastructure elemen...

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PUM

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Abstract

The invention provides a vehicle monitoring and a control infrastructure. A planned path is received from a vehicle along with a status of a perception subsystem in the vehicle. A remedial action is initiated determining that the status of the perception subsystem is healthy and the planned path deviates by more than a threshold from a detected path.

Description

technical field [0001] The present disclosure generally relates to vehicle sensors and navigation. Background technique [0002] Autonomous or semi-autonomous vehicles include sensors to detect the surrounding environment. Based on the data from the sensors, the vehicle computer can be programmed to plan a path for the vehicle to follow. Additionally, the computer may command the actuation of actuators and / or vehicle components (eg, braking, steering, propulsion, etc.) to execute the planned path. However, even if vehicle sensors are performing to specification (ie, not malfunctioning), the vehicle may still deviate from the planned path due to actuator and / or component failure or failure. However, the vehicle may not be able to self-diagnose or detect such deviations from the planned path. Contents of the invention [0003] A system comprising a computer including a processor and a memory storing instructions executable by the processor to: receive from a vehicle a pla...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/01G08G1/0968
CPCG08G1/0104G08G1/096805G05D1/0055B60W60/00186B60W2556/45B60W50/038B60W50/0205B60W2050/0215B60W2050/022B60W2050/021G07C5/008G05D1/0072G05D1/0088G07C5/0808B60W30/085B60W30/0956B60W30/16
Inventor 穆斯塔法·帕尔恰米马赫达德·达姆萨兹哈迈德·巴巴扎德鲁克尼克里希卡·斯瓦米纳坦
Owner FORD GLOBAL TECH LLC