液压设备

基于模糊综合评判法的液压设备故障诊断的研究

Research on Troubleshooting of Hydraulic Equipment Based on Fuzzy Compositive Judgement Method

液压设备的固体污染分析及防治措施

The Analysis on and the Protective Measures of Solid Pollution in Hydraulic Equipment

探讨了BP神经网络用于液压设备故障诊断专家系统的可行性。

At last the feasibility of using BP ANN in the fault diagnosis expert system of hydraulic power system is discussed .

同时通过RS-485通讯把数据送到上位机，从而实现了对液压设备的远程实时监测。

At the same time , the datas are sent to host-computer through serial port communication RS-485 . The distance real-time monitor to hydraulic facilities is realized .

中国众多原始液压设备制造厂家（OEM）不断引进国外先进技术，制造出高压或超高压液压设备或元件，急需相应配套用液压油。

Various equipment or components to be used in high pressure and extra - high pressure hydraulic systems have been manufactured by Chinese original equipment manufacturers ( OEM ) by using imported advanced technologies .

液压设备故障诊断的状态特征及其正确选取

Characteristics and their correct selection in the faults diagnosis of hydraulic

低频电流解调技术在液压设备状态监测中的应用研究

Measurement of the Hydraulic Devices Based on Low Frequency Demodulated Technique

液压设备非介入式在线检测与诊断研究

Study of Non-Interposed On-Line Detection and Fault Diagnosis for Hydraulic System

液压设备泄漏的预测及处理

The predicating and treating for the leakage of hydraulic equipments

液压设备故障的实用诊断方法探析

The Analysis of Diagnosis Methods for Hydraulic Devices Failures

减少液压设备固体颗粒污染的分析研究

Analysis on Solid Particle Pollution of Hydraulic Equipment

热轧厂的液压设备及其在线监测诊断工作的设想

Hydraulic Equipment in Hot Rolling Mill and the Envisage for Its Online Monitoring Diagnosis

实现了对强夯机液压设备故障诊断处理与实时深度测量功能的开发。

It has realized the fault diagnosis for hydraulic system and the tamping depth measurement .

热信息用于液压设备故障监测的理论与方法

The Theory and Method of the Application of Heat Information to Diagnose of Hydraulic Equipments

基于电流信号的液压设备状态监测方法研究

The Technical Analysis of Condition Monitoring and Measuring of the Hydraulic Devices Based on Current Signal

液压设备在线故障诊断通用模型及程序研究

The study on general mathematical model and computer programming of on-line fault diagnosis of hydraulic equipment

船艇液压设备故障诊断专家系统的开发船已准备就绪即可装货

Development of the Failure Diagnosis Expert System for Ship 's Hydraulic Equipment loading on the berth

任何工程机械式液压设备使用时出现故障是不可避免的。

At the usage of any engineering machine type hydraulic equipments , meeting some malfunction is ineluctable .

在工程机械，汽车行业，各种液压设备已经得到了广泛的应用！

In engineering machinery , automotive industry , all kinds of hydraulic equipment has been widely used !

大型液压设备安全、高效的使用则是矿山企业安全生产的关键。

The right working of large hydraulic machine is the key of mine enterprise ' safe producing .

矿山大型液压设备安全状态智能监测、诊断系统的研究设计与实现

Research , Design and Implementing of Safety State Intelligent Monitoring and Diagnosing System on Mine Hydraulic Service

变频控制在高炉炉前液压设备上的应用研究

Study on the Application of Variable Frequency Control on Hydraulic Equipment in the Taphole Area of Blast Furnace

该系统对于煤矿、石油、船舶、钻井平台用液压设备是极为有利的。

It is very favourable to the hydraulic equipment used in coal mine , petroleum , ship and well-drilling platform .

机电液压设备控制软件系统构架探讨液压支架用缓冲式液控单向阀的研究

Discuss on Software Architecture for Mechatronics and Hydraulic Equipment System The Research of Pilot-operated Check Valve With Slow Impulse for Hydramatic Supports

本实用新型所述的两接触面间可靠密封装置，涉及液压设备密封装置。

The utility model discloses a reliable sealing device between two contact surfaces , which relates to a sealing device of hydraulic equipment .

本实用新型属于一种液压设备配件，特别涉及一种防止其液体箱中液体喷出的密封装置。

The utility model relates to a sealing device for preventing the liquid injection of a liquid box , belonging to the hydraulic device .

因此，要保证液压设备正常、可靠地运行，就必须对液压元件的性能进行测试和分析。

Therefore , to ensure the hydraulic equipment run normally and reliably , it is necessary for test and analyze the performance of hydraulic components .

本文分析了液压设备的状态特征种类、特点及选择时应考虑的几个问题。

In this paper , the types , properties of characteristics in hydraulic equipment are analysed , and some considerations in their selection are presented .

但由于液压设备故障的根源有许多种可能性，这给液压系统的故障诊断带来了一定的困难。

But it is not easy to diagnose the devices failures , for the probable causes of the hydraulic devices failures usually involve many aspects .

状态监测技术是提高液压设备运行可靠性与安全性的一种手段和方法。

The technique of condition monitoring and measuring is a method , which is used in improving reliability and security of the running of hydraulic devices .