Air volume pressure independence test method and system
By using a test method that is independent of air volume and pressure, the pressure value before the valve is automatically determined and calculated, which solves the problem of test efficiency and accuracy caused by manual recording and achieves efficient and accurate air volume testing.
CN115031955BActive Publication Date: 2026-06-09CONTROL SMART LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CONTROL SMART LTD
- Filing Date
- 2022-06-07
- Publication Date
- 2026-06-09
AI Technical Summary
Technical Problem
Existing airflow testing methods suffer from reduced testing efficiency and accuracy due to subjective human recording.
Method used
The air volume and pressure independence test method is adopted. By obtaining the target value of the pressure in front of the valve, it is determined whether the actual pressure value in front of the valve meets the target value. The target data is collected and calculated based on the preset algorithm until the interruption condition is reached, and the calculation result is output.
Benefits of technology
It improves the efficiency and accuracy of airflow testing, reduces human intervention, and enhances the standardization and accuracy of data.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN115031955B_ABST
Abstract
The application relates to the technical field of air volume control, in particular to an air volume pressure independence test method and system, which comprises the following steps: obtaining the i-th group of control data, wherein the i-th group of control data comprises an i-th valve front pressure target value Pi, i>=1; obtaining an actual valve front pressure value, judging the actual valve front pressure value based on the i-th valve front pressure target value Pi, and obtaining a judgment result; collecting the i-th group of target data based on the judgment result, calculating the i-th group of target data based on a preset algorithm, and obtaining the i-th group of calculation results; repeating the above steps by obtaining the i+1-th group of control data until a preset interruption condition is reached; and outputting all the calculation results. The air volume calibration platform test method and system provided by the application have the effects of improving the efficiency and accuracy of air volume test.
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