A measurement and control system for silicone oil fans

By designing a silicone oil fan measurement and control system containing airflow detection devices, the problem of low detection accuracy of existing equipment is solved and more accurate detection results are achieved.

CN115126713BActive Publication Date: 2025-04-15HYDROGEN GREEN NEW ENERGY (WUHAN) CO LTD
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Patent Information

Application Number
CN202210828482.4
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-07-13
Publication Date
2025-04-15
Estimated Expiration
2042-07-13

AI Technical Summary

Technical Problem

The existing silicone oil fan measurement and control equipment has a single function and low detection accuracy, which cannot meet the OEM's inspection accuracy requirements for each product.

Method used

A silicone oil fan measurement and control system is designed, including a base, a driving mechanism, a transmission shaft, a controller, a torque detection device, a speed detection device and an airflow detection device. The system detects wind field data in real time through the airflow detection device, and adjusts the detection data according to changes in wind pressure to improve detection accuracy.

Benefits of technology

By real-time detection of wind field data and adjusting detection data, the detection accuracy of silicone oil fans is improved, the impact of the external environment on the fan is reduced, and the detection results are more accurate.

✦ Generated by Eureka AI based on patent content.
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Abstract

The present invention discloses a silicone oil fan measurement and control system, including a base, a driving mechanism is provided on the base, the driving mechanism is connected to a transmission shaft, and the transmission shaft is connected to a clutch of the silicone oil fan; it also includes a controller, a torque detection device, a speed detection device and an airflow detection device, the torque detection device is used to detect the torque of the transmission shaft, the controller is used to obtain test data of the silicone oil fan based on the detection information of the torque detection device and the speed detection device, and based on the detection information of the airflow detection device, the test data of the silicone oil fan is corrected to obtain corrected data. The measurement and control system can use the airflow detection device to detect the changes in the airflow around the silicone oil fan, the changes in the front and rear wind pressures, and whether there is turbulence, and other problems, and obtain more accurate data by correcting the background data, so as to minimize the influence of the external environment on the silicone oil fan.
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