Data acquisition platform of fluorescence fibre optical temperature sensors

Abstract

The invention relates to a data acquisition platform of fluorescence fibre optical temperature sensors. The data acquisition platform comprises a constant temperature device, and is characterized in that a main control circuit, N fluorescence fibre optical temperature sensors connected with the main control circuit to collect temperature of the constant temperature device. a temperature measuring device and an upper computer are included, wherein N is a natural number, the temperature measuring device is used for measuring if the constant temperature device is in a stable temperature state, and the upper computer is connected with the main control circuit for communication. The data acquisition platform aims at automatically and accurately collecting data of the fluorescence fibre optical temperature sensors, providing data support for experiment analysis and meanwhile paving the way for mass production of the fluorescence fibre optical temperature sensors.

Description

technical field [0001] The invention relates to the technical field of automatic data collection, in particular to a data collection platform for a fluorescent optical fiber temperature sensor. Background technique [0002] Acquisition of data for analysis requires measurement of large amounts of data at a fixed temperature. The commonly used data collection method now is to use the manual operation method. Manually set the temperature of the constant temperature equipment, and manually record the actual temperature value at the preset temperature point after the constant temperature device has been measured by the thermostat to be measured, and manually collect the corresponding data with the serial port debugging tool in turn. There are following defects in the above method: [0003] 1. Manual collection takes a lot of time, and data collection at each temperature point takes about an hour; [0004] 2. Manual collection records the temperature of the constant temperatur...

AI Technical Summary

Problems solved by technology

[0003] 1. Manual collection takes a lot of time, and data collection at each temperature point takes about an hour;

[0004] 2. Manual collection records the temperature of the constant temperature device before collection and uses it as the real temperature of the probe. It cannot record the temperature change of the oil tank during the collection process in real time, and the long time required for collection will cause large errors;

[0005] 3. When the collection sample space is small, the manual collection method is barely feasible; however, when the sample space is increased, manual collection will definitely become the limitation of the entire experimental process

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