Unlock instant, AI-driven research and patent intelligence for your innovation.

Control method and control device

A control method and technology of a control device, which are applied in the field of vehicle network, can solve the problems of transmission interruption, limited parking space, and reduce the convenience of car use, and achieve the effects of reducing transmission interruption, reducing potential risks, and improving convenience.

Inactive Publication Date: 2019-07-12
上海银基信息安全技术股份有限公司
View PDF8 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Gull-wing doors and falcon-wing doors are unique car doors. The doors open upwards, making it easier to get in and out of the car. The existing gull-wing doors and falcon-wing doors have automatic opening or closing functions. There are two main ways to implement them. Type: 1. One-button opening. The disadvantage of this method is that the door will be opened to the maximum extent when opening the door. It is very inconvenient for the limited parking space; 2. Use the central control or external terminal inside the car to realize the door opening and closing Angle selection, that is, the user first sends an instruction to open or close the door through the central control or an external terminal, so that the door can be opened or closed. During the process of opening or closing the door, the user can then send a pause instruction. door stops
The disadvantage of this kind of operation is that after sending the first instruction, the user needs to keep an eye on the dynamics of the door. Once the user makes a wrong subjective judgment or responds slowly, the opening or closing angle of the door may not meet the user's expectations. other potential risks
In addition, this method needs to send two commands, which leads to the need to transmit at least two control commands to realize the opening or closing of the car door. In the short-distance transmission process, transmission interruption is more likely to occur, which increases the complexity of data transmission and greatly reduces The convenience of car use

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 method and control device
  • Control method and control device
  • Control method and control device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Such as figure 1 As shown, on the one hand, the present invention provides a control method applied to a vehicle, which includes,

[0045] Step S110 , in the state of accepting the first type of control command input from the outside, read the current first state signal of the controlled device, the first type of control command carries target position information.

[0046] figure 2 (a) and (b) show a human-computer interaction interface, which can be provided by a mobile terminal or a vehicle central control device. One side of each car door is provided with a corresponding arc-shaped sliding track diagram, and a slide block is arranged on the sliding track diagram. When the user operates the slider to slide from top to bottom along the track, the opening angle of the car door will become smaller and smaller until it is completely closed; otherwise, the opening angle of the car door will become larger and larger until it is fully opened. Thus, when the user wants t...

Embodiment 2

[0063] In the first embodiment above, a specific method for forming the first control signal (ie step 1201 to step 1203 ) is provided, and this embodiment will provide another method for forming the first control signal.

[0064] Specifically include:

[0065] Such as Figure 4 As shown, step S2201, forming initial position information according to the first state signal; the initial position information includes at least initial coordinates, assuming that the initial coordinates are (X 0 , Y 0 );

[0066] Step S2202. Obtain information about a target limit position matching the target position according to the target position information. The information of the target limit position at least includes position information of the target limit position.

[0067] see figure 2 (a), (b), the arc-shaped sliding track is preset with multiple target limit positions, and the multiple target limit positions divide the slide track into multiple segments. The position information o...

Embodiment 3

[0074] On the other hand, the present invention further provides a control device, which is applied to vehicles, which includes:

[0075] The input unit reads the current first state signal of the controlled device in the state of accepting the first type of control command input from the outside, and the first type of control command carries target position information;

[0076] a control signal forming unit, configured to form a first control signal output to be executed by the controlled device according to the first state signal and the first type of control instruction, so that the controlled device reaches the target position information indicated target location.

[0077] As a further preferred embodiment, the above-mentioned control device, wherein,

[0078] The control signal forming unit is specifically used for:

[0079] A displacement angle is formed according to the first state signal and the target position information, and the first control signal output is fo...

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 invention relates to the technical field of vehicle networks, in particular to a control method and a control device. The control method comprises the steps of: in a state of receiving a first class of control command input from the outside, reading a first state signal of a controlled device at present; and forming a first control signal executed by the controlled device for output accordingto the first state signal and the first class of control command.

Description

technical field [0001] The invention relates to the technical field of vehicle networks, in particular to a control method and a control device. Background technique [0002] Gull-wing doors and falcon-wing doors are unique car doors. The doors open upwards, making it easier to get in and out of the car. The existing gull-wing doors and falcon-wing doors have automatic opening or closing functions. There are two main ways to implement them. Type: 1. One-button opening. The disadvantage of this method is that the door will be opened to the maximum extent when opening the door. It is very inconvenient for the limited parking space; 2. Use the central control or external terminal inside the car to realize the door opening and closing Angle selection, that is, the user first sends an instruction to open or close the door through the central control or an external terminal, so that the door can be opened or closed. During the process of opening or closing the door, the user can t...

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): G05B19/04
CPCG05B19/04
Inventor 张赟仇兆峰韩毅单宏寅
Owner 上海银基信息安全技术股份有限公司