METHOD AND SYSTEM FOR MEASURING GAS CONCENTRATION BY IDENTIFYING FEATURES OF UNKNOWN GAS
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United States of America Patent
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Issued Date -
Jun 27, 2024
app pub date -
Nov 23, 2023
filing date -
Dec 22, 2022
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Published
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Abstract
The present application discloses a method and a system for measuring a concentration of a gas to be measured by identifying features of an unknown gas. According to the method, a function model is constructed according to features of a known gas and features of a gas mixture, the features of the unknown gas are finally acquired by learning parameters in a training function, and the features of the unknown gas are incorporated into a feature library of the known gas, to provide more accurate parameters for obtaining the concentration of each component in the gas mixture through inversion calculation. The system includes a light source, a measuring cell, a spectrometer, a storage module, a learning and training module, an initialization module, and an inversion module.

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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
NANJING ANRONX ELECTRONICS TECHNOLOGY CO LTD | BUILDING 5 UNITED EAST U VALLEY INTERNATIONAL ENTERPRISE PORT NO 1001 FUYING ROAD JIANGNING DISTRICT NANJING JIANGSU 211100 |
International Classification(s)

- [Classification Symbol]
- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
DING, Xiaojie | Jiangsu, CN | 1 | 0 |
QIU, Yun | Jiangsu, CN | 119 | 362 |
WANG, Hui | Jiangsu, CN | 1115 | 8921 |
WANG, Jia | Jiangsu, CN | 228 | 2450 |
XU, Shaosheng | Jiangsu, CN | 1 | 0 |
ZHANG, Chuan | Jiangsu, CN | 50 | 107 |
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