Control system for and control method of autonomous driving vehicle

一种自动驾驶、控制系统的技术，应用在道路车辆的交通控制系统、交通控制系统、控制/调节系统等方向，能够解决驾驶员厌烦等问题，达到避免烦躁感、迅速手动驾驶的效果

Active Publication Date: 2018-03-06
TOYOTA JIDOSHA KK
View PDF11 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this case, it is possible to annoy the driver

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Control system for and control method of autonomous driving vehicle
  • Control system for and control method of autonomous driving vehicle
  • Control system for and control method of autonomous driving vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] figure 1 A block diagram showing a control system of an autonomous vehicle according to an embodiment of the present invention. Reference figure 1 , The control system of the autonomous vehicle according to the embodiment of the present invention has an external sensor 1, a GPS receiver 2, an internal sensor 3, a map database 4, a navigation system 5, a storage device 6, various actuators 7, an operating device 8. The area information storage device 9, the driver state quantity acquisition device 10, the area state acquisition device 11, the travel recording device 12, the notification device 13, and an electronic control unit (ECU, Electronic Computer Unit) 20.

[0025] The external sensor 1 is configured to detect information on the exterior or surroundings of the vehicle. The external sensor 1 has at least one of a laser radar (LIDAR: Laser Imaging Detection and Ranging), a radar (Radar), and a camera. In the embodiments involved in the present invention, such as fi...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The present invention provides a control system and a control method for an autonomous driving vehicle that can prevent the driver from having a sense of boredom and enable the driver to start manualdriving more quickly. A control system for an autonomous driving vehicle comprises an operation device configured to be operated by a driver; a notification device configured to give notification to the driver; and an electronic control unit. Autonomous driving is performed. When the driver operates the operation device during autonomous driving, autonomous driving is terminated and vehicle driving is switched to manual driving. Further, when the driver should be requested to terminate autonomous driving during autonomous driving, the notification device is controlled to first notify a requestfor preparing for manual driving to the driver and then notify a request for terminating autonomous driving to the driver.

Description

Technical field [0001] The invention relates to a control system and a control method of an automatic driving vehicle. Background technique [0002] There is known an automatic driving vehicle that notifies the driver of the situation when the vehicle approaches an area where it may be difficult to perform automatic driving (for example, refer to Patent Document 1). In one example, the vehicle requests steering, acceleration, and deceleration control from the driver. [0003] Patent Document 1: Japanese Special Form No. 2013-544695 [0004] However, for example, if the automatic driving is to be ended after the automatic driving has been carried out for a long time, that is, the driver is requested to perform manual driving, the driver may not be able to quickly end the automatic driving and start manual driving. In response to this problem, if the driver continues to request the driver to end the automatic driving long before reaching the place where the driver should end the auto...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): B60W30/09B60W30/095B60W30/182B60W40/02B60W40/08B60W40/10B60W40/105B60W50/14G08G1/16
CPCB60W30/09B60W30/0953B60W30/0956B60W30/182B60W40/02B60W40/08B60W40/10B60W40/105B60W50/14G08G1/166G05D1/0061B60W50/0098B60W50/08B60W50/082B60W50/10B60W50/16B60W2050/143B60W2050/146B60W2540/22B60W2552/00B60W2554/00B60W2555/20B60W60/0053G05D1/0088B60W30/14B60Y2300/14B62D1/286B60W50/00
Inventor 佐藤润川森有真户崎惠子
Owner TOYOTA JIDOSHA KK
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap