CN-122017133-A - Gas identification processing method and device, vehicle and storage medium

CN122017133ACN 122017133 ACN122017133 ACN 122017133ACN-122017133-A

Abstract

The invention provides a gas identification processing method, a device, a vehicle and a storage medium, and relates to the technical field of gas processing, wherein the method comprises the steps of obtaining target gas and determining a working mode; when the working mode is a first mode, the target gas is processed according to a first gas processing model to obtain a first processing result, when the first processing result indicates that the target gas is abnormal, closed-loop regulation and control are carried out on the target gas, and when the working mode is a second mode, the target gas is processed according to a second gas processing model to generate a gas concentration evaluation result, and the gas concentration evaluation result is used for automatically adapting to a gas identification processing scheme according to a use scene.

Inventors

LIAO WEIQIANG
LIU XIAO
LUO GE
WEN HE

Assignees

浙江吉利控股集团有限公司
吉利汽车研究院（宁波）有限公司

Dates

Publication Date: 20260512
Application Date: 20260113

Claims (10)

1.A gas recognition processing method, comprising: acquiring target gas and determining a working mode; when the working mode is a first mode, processing the target gas according to a first gas processing model to obtain a first processing result; When the first processing result indicates that the target gas is abnormal, performing closed-loop regulation and control on the target gas; And when the working mode is the second mode, processing the target gas according to a second gas processing model to generate a gas concentration evaluation result.
2. The gas identification process of claim 1, wherein the acquiring the target gas and determining the operation mode comprises: in response to the gas recognition device being in a wired connection state, judging that the communication type is a wired type, and judging the working mode as the first mode; And in response to the gas identification device not being in the wired connection state, judging that the communication type is a wireless type, and judging that the working mode is the second mode.
3. The gas identification processing method according to claim 1 or 2, wherein the processing the target gas according to the first gas processing model to obtain a first processing result includes: Processing the gas signal through the first gas processing model to obtain a gas type and a gas concentration; comparing the gas type and the gas concentration with a preset gas classification concentration standard; When the gas type and/or the gas concentration do not meet the gas classification concentration criteria, the first treatment result indicates as abnormal; the first treatment result indicates normal when the gas type and the gas concentration meet the gas classification concentration criterion.
4. The gas identification processing method according to claim 1 or 2, wherein when the first processing result indicates that it is abnormal, performing closed-loop regulation on the target gas includes: The air conditioning circulation mode is at least one of an external circulation mode, a window opening control and an air purifying device starting.
5. The gas identification processing method according to claim 1 or 2, wherein when the operation mode is a second mode, processing the target gas according to a second gas processing model, generating a gas concentration evaluation result includes: According to the second gas treatment model, the volatile organic components and the concentration in the target gas are evaluated as a second treatment result; And comparing the second processing result with a preset reference range to generate the gas concentration evaluation result.
6. The gas recognition processing method according to claim 1 or 2, wherein the target gas is indicated as ambient air when the operation mode is the first mode, and the ambient gas is indicated as target exhaled gas when the operation mode is the second mode.
7. The gas identification processing method according to claim 1 or 2, wherein the acquiring the target gas and determining the operation mode further comprises: An electrical response signal generated by the sensitive material upon exposure to the target gas is detected and characteristic data for scent identification is generated based on the electrical response signal.
8. A gas recognition processing apparatus, comprising: The pretreatment module is used for acquiring target gas and determining a working mode; the first mode module is used for processing the target gas according to a first gas processing model when the working mode is a first mode, and obtaining a first processing result; The first response module is used for performing closed-loop regulation and control on the target gas when the first processing result indicates that the first processing result is abnormal; And the second mode module is used for processing the target gas according to a second gas processing model when the working mode is the second mode, and generating a gas concentration evaluation result.
9. A vehicle comprising a memory and a processor; the memory is used for storing a computer program; The processor for implementing the gas identification processing method according to any one of claims 1-7 when executing the computer program.
10. A computer-readable storage medium, characterized in that the storage medium has stored thereon a computer program which, when executed by a processor, implements the gas identification processing method according to any one of claims 1-7.

Description

Gas identification processing method and device, vehicle and storage medium Technical Field The invention relates to the technical field of gas treatment, in particular to a gas identification treatment method, a gas identification treatment device, a vehicle and a storage medium. Background The intelligent cabin is used as a core application scene of intelligent transformation of automobiles, and the interaction technology of the intelligent cabin is undergoing a spanning development from traditional visual and auditory interaction to multi-modal fusion. In the process of the technical evolution, the olfactory recognition technology is used as a breakthrough emerging perception dimension, and the boundary and possibility of the human-vehicle interaction experience are redefined. In the related art, a perception system of an intelligent cabin generally adopts a fixed function design, mainly relies on vision, hearing and basic environment sensors to realize human-vehicle interaction and environment monitoring, is limited by the requirements of computing resources and real-time performance, does not realize high-reliability multi-gas component analysis and response linkage, has functions generally limited to rough monitoring of particulate matters or carbon dioxide concentration, and is difficult to perform qualitative and quantitative analysis on complex peculiar smell or harmful gas components. Disclosure of Invention The invention solves the problem of how to automatically adapt a gas recognition processing scheme according to a use scene. In order to solve the problems, the invention provides a gas identification processing method, a device, a vehicle and a storage medium. In a first aspect, the present invention provides a gas identification processing method, including: acquiring target gas and determining a working mode; when the working mode is a first mode, processing the target gas according to a first gas processing model to obtain a first processing result; When the first processing result indicates that the target gas is abnormal, performing closed-loop regulation and control on the target gas; And when the working mode is the second mode, processing the target gas according to a second gas processing model to generate a gas concentration evaluation result. Optionally, the acquiring the target gas and determining the operation mode includes: in response to the gas recognition device being in a wired connection state, judging that the communication type is a wired type, and judging the working mode as the first mode; And in response to the gas identification device not being in the wired connection state, judging that the communication type is a wireless type, and judging that the working mode is the second mode. Optionally, the processing the target gas according to the first gas processing model, and obtaining the first processing result includes: Processing the gas signal through the first gas processing model to obtain a gas type and a gas concentration; comparing the gas type and the gas concentration with a preset gas classification concentration standard; When the gas type and/or the gas concentration do not meet the gas classification concentration criteria, the first treatment result indicates as abnormal; the first treatment result indicates normal when the gas type and the gas concentration meet the gas classification concentration criterion. Optionally, when the first processing result indicates that the first processing result is abnormal, performing closed-loop regulation on the target gas includes: The air conditioning circulation mode is at least one of an external circulation mode, a window opening control and an air purifying device starting. Optionally, when the working mode is the second mode, processing the target gas according to a second gas processing model, and generating a gas concentration evaluation result includes: According to the second gas treatment model, the volatile organic components and the concentration in the target gas are evaluated as a second treatment result; And comparing the second processing result with a preset reference range to generate the gas concentration evaluation result. Optionally, the target gas is indicated as ambient air when the operating mode is the first mode, and the ambient gas is indicated as target exhaled air when the operating mode is the second mode. Optionally, the acquiring the target gas and determining the working mode further comprises: An electrical response signal generated by the sensitive material upon exposure to the target gas is detected and characteristic data for scent identification is generated based on the electrical response signal. In a second aspect, the present invention provides a gas identification processing apparatus comprising: The pretreatment module is used for acquiring target gas and determining a working mode; the first mode module is used for processing the target gas according to a first gas proce