CN111634227B

Movatterモバイル変換

Info

Publication number: CN111634227B
Application number: CN202010438950.8A
Authority: CN
Inventors: 卜青梅
Original assignee: Guangzhou Xinhong Equipment Design Co ltd
Current assignee: Shenzhen Youlian Tongchuang Technology Co.,Ltd.
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2022-03-11
Anticipated expiration: 2040-05-21
Also published as: CN111634227A

Abstract

The invention discloses an AI (AI) technology based OBD (on-board diagnostics) port self-adaptive device, which comprises a PM2.5 sensing module, a light sensing module, a control button, a central processing chip, an OBD connecting plug, an OBD connecting interface, a storage unit, a central processing unit, a data integration unit, an adaptive adjusting unit and an intelligent control system, wherein the output ends of the PM2.5 sensing module and the light sensing module are connected with the input end of the central processing chip. This OBD port self-adaptation device based on AI technique, through the condition of PM2.5 response module and the outside PM 2.5's of light sensing module response content and light, utilize central processing chip to handle, and with BD connecting plug and OBD connection interface cooperation, with data through data integration unit and adaptation regulatory unit processing back, corresponding light is opened according to light and weather to the car, and carry out the regulation to light automatically, the operating procedure of motorist when driving has been reduced.

Description

AI technology-based OBD port self-adaption device

Technical Field

The invention relates to the technical field of self-adaptive devices, in particular to an OBD port self-adaptive device based on AI technology.

Background

The self-adaptation is a process of automatically adjusting a processing method, a processing sequence, processing parameters, boundary conditions or constraint conditions according to data characteristics of processing data in the processing and analyzing processes so as to adapt to statistical distribution characteristics and structural characteristics of the processed data, thereby obtaining the optimal processing effect. The adaptive process is a process of continuously approaching an object, and the path followed by the adaptive process is represented by a mathematical model, which is called an adaptive algorithm. Gradient-based algorithms are commonly employed, with minimum mean square error algorithms being particularly common. The adaptive algorithm can be implemented in two ways in hardware. The former designs a circuit according to a mathematical model of the algorithm, and the latter programs the mathematical model of the algorithm and implements the mathematical model by a computer. There are many kinds of algorithms, the choice of which is important and which determines the quality and feasibility of the performance of the processing system. Common adaptive algorithms include a zero forcing algorithm, a steepest descent algorithm, an LMS algorithm, an RLS algorithm, various blind equalization algorithms and the like.

The OBD system can monitor the working conditions of the engine electric control system and other functional modules of the vehicle in real time in the running process of the vehicle, and the existing vehicle driver needs to turn on corresponding light according to light and weather in the driving process and adjusts the light by self, so that the operation steps of the vehicle driver in driving are increased, and traffic accidents can easily occur when the vehicle driver drives the vehicle because the driver does not have the habit of changing the light.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an OBD port self-adaptive device based on an AI technology, which solves the problem that the existing automobile driver needs to turn on corresponding light according to light and weather in the driving process and adjusts the light by himself.

(II) technical scheme

Preferably, the data integration unit comprises an extraction module, a standard value module, a comparison module and a presentation module.

Preferably, the output end of the extraction module is connected with the input end of the standard value module, the output end of the standard value module is connected with the input end of the comparison module, and the output end of the comparison module is connected with the input end of the extraction module.

Preferably, the adaptation adjusting unit comprises an automobile power module, an input module, an alternating current driving module, a fog light, a dipped headlight and a high beam.

Preferably, the output end of the automobile power supply module is connected with the input end of the alternating current driving module, the output end of the input module is connected with the input end of the alternating current driving module, and the output end of the alternating current driving module is connected with the input ends of the fog lamp, the dipped headlight and the high beam.

Preferably, the intelligent control system comprises a voice input module, a voice recognition module, a control module, a signal conversion module and a voice output module.

Preferably, the output end of the voice input module is connected with the input end of the voice recognition module, and the output end of the voice recognition module is connected with the input end of the control module.

Preferably, the output end of the control module is connected with the input end of the signal conversion module, and the output end of the signal conversion module is connected with the input end of the voice output module.

(III) advantageous effects

The invention provides an OBD port self-adaptive device based on AI technology. Compared with the prior art, the method has the following beneficial effects:

(2) This OBD port self-adaptation device based on AI technique, output through at speech input module is connected with speech recognition module's input, speech recognition module's output is connected with control module's input, control module's output is connected with signal conversion module's input, signal conversion module's output is connected with speech output module's input, through speech input module input instruction, discern through speech recognition module, utilize signal conversion module to change information conversion, the fog light is controlled to pronunciation, the switch of passing lamp and far-reaching headlamp, intelligent degree is high.

Drawings

FIG. 1 is a schematic block diagram of the system of the present invention;

FIG. 2 is a schematic block diagram of a data integration unit according to the present invention;

FIG. 3 is a functional block diagram of an adaptation unit of the present invention;

FIG. 4 is a schematic block diagram of the intelligent control system of the present invention.

In the figure, 1-PM2.5 sensing module, 2-light sensing module, 3-control button, 4-central processing chip, 5-OBD connecting plug, 6-OBD connecting interface, 7-memory unit, 8-central processing unit, 9-data integration unit, 91-extraction module, 92-standard value module, 93-comparison module and 94-extraction module, 10-adaptive adjusting unit, 101-automobile power supply module, 102-input module, 103-alternating current driving module, 104-fog lamp, 105-dipped headlight, 106-high beam, 11-intelligent control system, 111-voice input module, 112-voice recognition module, 113-control module, 114-signal conversion module and 115-voice output module.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

When the device is used, firstly, the device is started through the control button 3, then the content and the light ray condition of external PM2.5 are sensed through the PM2.5 sensing module 1 and the light ray sensing module 2, the processing and analysis are further carried out through the central processing chip 4, the BD connecting plug 5 and the OBD connecting interface 6 are further matched, a data signal is transmitted into the central processing unit 8, the data is processed and analyzed through the central processing unit 8, the data is stored through the storage unit 7 at the same time, then the data enters the data integrating unit 9, the data is extracted through the extracting module 91, the data value is input into the standard value module 92, the data is compared with the standard value through the comparing module 93, the data is extracted through the extracting module 94 after the data is higher than the standard value and enters the adjusting unit 10, at the moment, the data is input through the input module 101, the alternating current driving module 103 is driven, and the output current of the automobile power supply module 101 is changed, so as to turn on and adjust the corresponding fog light 104, low beam light 105 and high beam light 106, and the driver can turn off the device by pressing the control button 3 when getting off the vehicle.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an OBD port self-adaptation device based on AI technique, includes PM2.5 response module (1), light sensing module (2), control button (3), central processing chip (4), OBD connecting plug (5), OBD interface (6), memory cell (7), central processing unit (8), data integration unit (9), adaptation regulating element (10) and intelligent control system (11), its characterized in that:

the storage unit (7) stores PM2.5 and light data; a control button (3) for activating and deactivating the device;

the data integration unit (9) comprises an extraction module (91), a standard value module (92), a comparison module (93) and a proposing module (94);

the output end of the extraction module (91) is connected with the input end of a standard value module (92), the output end of the standard value module (92) is connected with the input end of a comparison module (93), and the output end of the comparison module (93) is connected with the input end of a lifting module (94);

the output ends of the PM2.5 sensing module (1) and the light sensing module (2) are connected with the input end of the central processing chip (4), the output end of the control button (3) is connected with the input end of the central processing chip (4), the output end of the central processing chip (4) is connected with the input end of an OBD connecting plug (5), the output end of the OBD connecting plug (5) is connected with the input end of the OBD connecting interface (6), the output end of the OBD connecting interface (6) is connected with the input end of the central processing unit (8), the output end of the central processing unit (8) is connected with the input ends of the data integration unit (9) and the storage unit (7), the output end of the data integration unit (9) is connected with the input end of the adaptive adjustment unit (10), the output end of the intelligent control system (11) is connected with the input end of the adaptive adjusting unit (10);

the adaptive adjusting unit (10) comprises an automobile power supply module (101), an input module (102), an alternating current driving module (103), a fog lamp (104), a dipped headlight (105) and a high beam (106); the output end of the automobile power supply module (101) is connected with the input end of an alternating current driving module (103), the output end of the input module (102) is connected with the input end of the alternating current driving module (103), and the output ends of the alternating current driving module (103) are connected with the input ends of a fog light (104), a dipped headlight (105) and a high beam light (106);

the content and the light condition of external PM2.5 are sensed through a PM2.5 sensing module (1) and a light sensing module (2), a central processing chip (4) is used for processing, an OBD connecting plug (5) is matched with an OBD connecting interface (6), a data signal is transmitted into a central processing unit (8), the data is processed and analyzed through the central processing unit (8), meanwhile, the data is stored through a storage unit (7), then the data is transmitted into a data integration unit (9), the data is extracted through an extraction module (91), a data value is input into a standard value module (92), the data is compared with a standard value through a comparison module (93), the data is extracted into a regulation unit (10) through an extraction module (94) after the data value is higher than the standard value, the data is processed through the data integration unit (9) and an adaptive regulation unit (10), and the data is input through an input module (101), and drives the alternating current driving module (103) to change the output current of the automobile power supply module (101), thereby turning on and adjusting the corresponding fog light (104), low beam light (105) and high beam light (106).

2. An AI technology based OBD port adaptation device according to claim 1, characterized in that: the intelligent control system (11) comprises a voice input module (111), a voice recognition module (112), a control module (113), a signal conversion module (114) and a voice output module (115).

3. An AI technology based OBD port adaptation device according to claim 2, characterized in that: the output end of the voice input module (111) is connected with the input end of the voice recognition module (112), and the output end of the voice recognition module (112) is connected with the input end of the control module (113).

4. An AI technology based OBD port adaptation device according to claim 3, characterized in that: the output end of the control module (113) is connected with the input end of the signal conversion module (114), and the output end of the signal conversion module (114) is connected with the input end of the voice output module (115); the control system is characterized in that a command is input through a voice input module (111), the command is recognized through a voice recognition module (112), information is converted through a signal conversion module (114), and the fog light (104), the dipped headlight (105) and the high beam (106) are controlled through voice.