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Mobile terminal having navigation assisted automatic driving system, and control method

An automatic driving control and navigation assistance technology, applied in the field of navigation and driving, can solve problems such as limiting the range of activities of the driver, and achieve the effects of solving user problems, reducing labor investment, and reducing noise pollution

Inactive Publication Date: 2019-05-07
LOVOL HEAVY IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing navigation-assisted automatic driving system on the market, whether it is an imported brand or a domestic brand, the display screen is fixed in the cab, and the driver can only operate the navigation-assisted automatic driving system through the display screen at a fixed position, which limits the driver's Range of activities

Method used

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  • Mobile terminal having navigation assisted automatic driving system, and control method
  • Mobile terminal having navigation assisted automatic driving system, and control method

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Embodiment Construction

[0033] In the following description, for purposes of illustration rather than limitation, specific details such as specific equipment structures, interfaces, and techniques are set forth in order to provide a thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0034] Such as figure 1 , figure 2 As shown, the present invention is a navigation-assisted automatic driving system based on a mobile terminal, which is used for a portable navigation-assisted automatic driving system. The mobile terminal-based navigation-assisted automatic driving system consists of the following modules or systems: human-computer interaction system, mobile terminal module, d...

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Abstract

The invention provides a mobile terminal having a navigation assisted automatic driving system, and a control method. The mobile terminal comprises a human-computer interaction module, a data transceiving module and a first data storage module; the human-computer interaction module is used for human-computer interaction and sending a vehicle control instruction; the data transceiving module is used for data transmission of the vehicle control instruction; and the first data storage module is used for data storage. Compared with the solution in the existing market, the navigation assisted automatic driving system based on the mobile terminal in the invention has the advantages that: a mobile terminal module can be placed according to the requirement or held in the hand of a driver, and is not limited in a cab; the driver can get out of the cab, and pay attention to the planting situation around a tractor; noise pollution is reduced; unskilled labourer investment is reduced; and simultaneously, in case of emergency, navigation and the vehicle can be stopped through an emergency stop button of the mobile terminal module in the hand.

Description

technical field [0001] The invention relates to the technical field of navigation and driving, in particular to a mobile terminal and a control method including a navigation-assisted automatic driving system. Background technique [0002] The navigation-assisted automatic driving system is based on the centimeter-level GNSS high-precision positioning technology and 3D terrain compensation technology, combined with the vehicle motion model and automatic control technology, and achieves the purpose of path planning and automatic tracking control according to a certain control algorithm. The positioning module, It consists of human-computer interaction module, automatic control module, 3D attitude measurement module, steering angle measurement module and steering drive module. At present, navigation-assisted automatic driving systems are more and more used in agricultural equipment, such as tractor sowing (plowing, ditching, ridging, etc.), harvester harvesting operations, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/34G01C21/36G01S19/33H04M1/21G05D1/02G08C17/02
Inventor 高阳王进王辉梅国涛
Owner LOVOL HEAVY IND CO LTD
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