Smoke sensor calibration method, system and device and smoke sensor
By acquiring and processing the data of smoke sensors in different concentration environments, calculating the response rate mean and fitting correction ratio, the problem of low calibration accuracy of smoke sensors in complex environments is solved, achieving more accurate and real-time calibration, and improving adaptation Capability and stability of detection system.
Patent Information
- Application Number
- CN202411484749.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-01-14
AI Technical Summary
The response curve of existing smoke sensors in complex smoke environments is difficult to accurately fit, the calibration accuracy is limited, and the data processing is lagging, making real-time calibration impossible.
By obtaining sensor operation data in smoke simulation environments with different concentrations, performing data preprocessing and response rate calculation, calculating the response rate mean, and obtaining the correction ratio through fitting, the calibration of the smoke sensor is achieved.
It improves the accuracy and calibration efficiency of smoke sensors in complex environments, ensures high-precision calibration within different concentration thresholds, reduces false alarms and missed alarms, and ensures the stability and reliability of the smoke detection system.
Smart Images
Figure CN119314272A_ABST