Equipment control device and equipment control program

A technology of equipment control and program, applied in the direction of control devices, transportation and packaging, circuits or fluid pipelines, etc., can solve the problems of difficulty in the development of control programs and control devices, the increase in the number of on-board equipment, and the complexity of large-scale and other issues

Inactive Publication Date: 2010-12-22
AUTONETWORKS TECH LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the function of the vehicle tends to be more advanced, the on-board equipment is more advanced, and the number of on-board equipment tends to increase
Therefore, the control programs and control devices for controlling various in-vehicle devices may increase in size and complexity, and the development of control programs and control devices may become difficult, resulting in an increase in the development period and development costs.

Method used

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  • Equipment control device and equipment control program
  • Equipment control device and equipment control program
  • Equipment control device and equipment control program

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0100] Hereinafter, the present invention will be specifically described based on drawings showing embodiments of the present invention. In addition, in this embodiment, an in-vehicle device control device that controls various devices mounted on a vehicle will be described as an example. figure 1 It is a block diagram showing the configuration of the in-vehicle device control device according to the embodiment of the present invention. In the figure, reference numeral 1 denotes an ECU (Electronic Control Unit, electronic control unit) that controls a plurality of on-vehicle devices 5 mounted on a vehicle (not shown), and corresponds to a device control device according to the present invention. The ECU 1 includes an input / output I / F (interface) unit 11 connected to a plurality of in-vehicle devices 5 via a communication cable or the like, and the input / output I / F unit 11 transmits and receives information to and from each in-vehicle device 5 .

[0101] In addition, the ECU 1...

Embodiment approach 2

[0129] Figure 7 It is a schematic diagram for explaining the configuration of the in-vehicle device control program 200 according to Embodiment 2 of the present invention. The in-vehicle device control program 200 according to Embodiment 2 is composed of two layers, the platform layer 105 and the application layer 201, and includes a plurality of programs in each layer.

[0130] The application layer 201 includes, for example, the front wiper control program (in Figure 7 Only described as the front wiper, the same below) 210a, rear wiper control program 210b, headlight control program 210c, small lamp control program 210d and other programs (second program, second processing unit). In addition, the application layer 201 of Embodiment 2 groups programs such as the wiper system and the lighting system, and further includes the wiper system common program 212a and the lighting system that perform storage and processing of information common to the programs in each group. The ...

Embodiment approach 3

[0142] Figure 9 It is a schematic diagram for explaining the configuration of the in-vehicle device control program 300 according to Embodiment 3 of the present invention. Each program included in the application layer 301 of the in-vehicle device control program 300 according to Embodiment 3 is constituted by combining a basic program (basic processing unit) and additional programs (specific program, specific processing unit). In addition, in Figure 9 In the diagram, the structure of the wiper control program 310 among the programs of the application layer 301 is illustrated, and the illustration of other programs such as the lighting control program and the door lock control program is omitted.

[0143] The wiper control program 310 of the application layer 301 is composed of a combination of a basic wiper program 311 , an additional program 312 a for a vehicle A wiper, an additional program 313 for an automatic wiper function, and an additional program 314 for a rear wip...

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PUM

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Abstract

Disclosed are an equipment control program and an equipment control device in which the amount of the modification of a program in an upper layer associated with the modification of a program in a lower layer can be reduced to suppress an increase in a development period, development cost, or the like when programs for controlling a vehicle-mounted device are hierarchically organized. A program (110) in an application layer (upper layer) receives the input information given from a platform layer (lower layer) and allows an input information abstracting section (113) to abstract the input information. Judgment sections (114), a priority condition judging section (115), and an information processing section (116) perform judgment, information processing, or the like on the basis of the abstracted information. The processing result of the information processing section (116) is outputted after being converted into an information format suitable for the platform layer by an output information converting section (117). In the case where the information format or the like given / received in the application layer and the platform layer is modified, the input information abstracting section (113) and output information converting section (117) of the program (110) in the application layer may be modified.

Description

technical field [0001] The present invention relates to an equipment control device and an equipment control program capable of controlling various equipment such as equipment mounted on a vehicle, and enabling easy development, modification, and the like. Background technique [0002] In recent years, various functions of vehicles have been digitized, and various electronic devices (hereinafter referred to as in-vehicle devices) are mounted on vehicles. In addition, the functions of the vehicle tend to be advanced, the in-vehicle equipment is advanced, and the number of on-board equipment tends to increase. Therefore, the control programs and control devices for controlling various in-vehicle devices may increase in size and complexity, and the development of control programs and control devices may become difficult, resulting in an increase in the development period and development costs. . [0003] Patent Document 1 proposes a vehicle control device capable of reducing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R16/02
CPCB60W50/0098B60W2050/0006
Inventor 木下有里
Owner AUTONETWORKS TECH LTD
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