Hydroelectric power plant thrust equipment oil quality on-line monitoring system

By designing an online monitoring system in the thrust equipment of hydropower stations, using micro oil pumps and detection modules to realize real-time detection and data pre-processing of hydraulic oil, the problems of long detection time and untimely data acquisition in the existing technology are solved, and the equipment operation safety and the utilization efficiency of hydraulic oil are improved.

CN222634307UActive Publication Date: 2025-03-18WANAN HYDROPOWER PLANT OF GUODIAN JIANGXI ELECTRIC POWER CO LTD
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Patent Information

Application Number
CN202421560626.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-03
Publication Date
2025-03-18
Estimated Expiration
2034-07-03

AI Technical Summary

Technical Problem

The prior art requires extraction and transportation to the laboratory for testing during hydraulic oil, resulting in too long monitoring time and timely data acquisition and technical judgment, which affects the safety of equipment operation.

Method used

A hydraulic power plant thrust equipment online monitoring system was designed, using a micro oil pump to extract hydraulic oil and detect it in real time, and data preprocessing and transmission are carried out through the processing module to realize online monitoring and real-time judgment.

Benefits of technology

Real-time monitoring and rapid detection of hydraulic oil is realized, testing time is saved, data accuracy and equipment operation safety are improved, and consumption and waste of hydraulic oil are reduced.

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Abstract

The utility model discloses a hydroelectric power station thrust equipment oil quality on-line monitoring system which comprises a control module, the control module is electrically connected with a processing module, the processing module is electrically connected with a driving module, the driving module is electrically connected with a miniature oil pump, and the processing module is electrically connected with a communication module. According to the utility model, hydraulic oil in the hydraulic oil tank is extracted through the micro oil pump, rapid detection of the hydraulic oil is realized, real-time on-site monitoring is realized through construction of the detection module, the detection efficiency is saved, the intermediate duration of detection is shortened, and data information is preprocessed through the processing module, so that the detection accuracy is improved. According to the invention, the data information can be kept accurate, the control module can conveniently carry out calculation processing, analyze and process the abnormity of the hydraulic oil and timely process the hydraulic oil, the detected hydraulic oil can be recycled, and the consumption and waste of the hydraulic oil are reduced.
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