aThe subsystem integrates the singular value decomposition noise reduction, time-frequency analysis, order analysis and other signal processing methods to achieve the function of wind turbine gearbox vibration data analysis and processing. 子系统集成奇异值分解噪声降低、时间频率分析、命令分析和其他信号处理方...
参见70:20 :10发展方法 [translate] aThe overall scheme of wind turbine gearbox remote condition monitoring and fault diagnosis system is designed, and the function of each module 风涡轮传动箱遥远的条件监测和故障诊断系统整体计划被设计和每个模块的作用 [translate] ...
further extensive and profound investigation is warranted in this regard. In previous studies, the calculation of indicator weights solely relied on the AHP method; however, this approach is subjective as it depends on expert opinions
Mao and Liu investigated in detail the application potential of the electrostatic sensor for wind turbine gearbox, the results indicated a positive correlation between the wear state and the amplitude of the electrostatic signal [37], [38]. Previous investigations have consistently demonstrated the ...
Place of Origin Jiangsu, China Product Name Drink Cup Phone Holder Material Metal+ABS Weight 0.3kgs Package Standard Package Quality High-Quality Position interior parts Installation Esay Installation Function multi Delivery time 3-5 days Packaging and delivery ...
Place of Origin Guangdong, China Warranty 1 Year Machinery Test Report Provided Video outgoing-inspection Provided Core Components Motor, Pressure vessel, Gear, Bearing, Engine, Gearbox After-sales Service Provided Online support Voltage 220V/110V, 220V/110V ...
In the past two decades the wind turbine industry has witnessed a considerable number of catastrophic accidents, many of which were due to gearbox failure... HA Arafa,M Bedewy 被引量: 3发表: 2010年 A fast hierarchical patch-based approach for mitigating atmospheric turbulence Atmospheric turbulen...
aBy comparing and querying standards, fault characteristics and similar cases from the database, the early diagnosis for wind turbine gearbox is achieved. With the respective advantages of MATLAB and LabVIEW, the subsystem is developed through a mixed approach to improve performance and speed. 通过比...
To quantify the risk of gearbox bearing damage due to electrical faults, this work presents two virtual testing scenarios. For the first usage scenario, the need of the test is the failure analysis of the bearing. For the second usage scenario, the test need is bearing wear analysis. In ...
Design of a Mechanical Power Circulation Test Rig for a Wind Turbine Gearbox. Appl. Sci. 2020, 10, 3240. [Google Scholar] [CrossRef] Marzebali, M.H.; Faiz, J.; Capolino, G.-A.; Kia, S.H.; Henao, H. Planetary Gear Fault Detection Based on Mechanical Torque and Stator Current ...