Turbine type flow sensor test analysis method and intelligent flow measuring equipment

• Main Authors: LIU ZHIQIANG, LI YOUYOU, XU HONGZHENG, CUI XUELONG, XUE JIAQI, GUO CHUNHAI, LI YU, YANG LITAI, LI YANG, ZHOU GUO'EN, LI QIANG, XI JIAFENG
• Format: Patent
• Language: Chinese; English
• Published: 17.01.2023
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; MEASURING; MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL; METERING BY VOLUME; PHYSICS; TESTING

The invention relates to a turbine type flow sensor test analysis method and device, intelligent flow measurement equipment, computer equipment, a storage medium and a computer program product. The method comprises the following steps: acquiring an instrument coefficient obtained by measuring a flow point on water flow standard devices with different calibers by a turbo-type flow sensor; according to the instrument coefficients measured by the turbo-type flow sensors on the water flow standard devices with different calibers at the same flow point, the average instrument coefficient of the turbo-type flow sensors under the water flow standard devices with the corresponding calibers is obtained through calculation; calculating to obtain measurement repeatability and an average instrument coefficient of a corresponding flow point; according to the average instrument coefficient of the turbo-type flow sensor at different flow points, comparison control values at all measurement points are obtained through calcul