hydraulic propeller

Application of a new pattern of hydraulic propeller in mining face ;

本文同时介绍了其在采煤工作面中应用与展望。

The use range , chief technology characteristics , operation principles and characters of YLQ-800 hydraulic propeller are introduced .

介绍了YLQ-800新型液压推溜器的使用范围、主要技术特征、工作原理、操作方法及特点。

Modeling and Fault Diagnosis for Hydraulic Variable Propeller Pitch System of Wind-driven Generator

风力发电机组液压变桨距系统的建模以及故障诊断

A study about parameters selection for hydraulic model design of propeller pumps

轴流泵水力模型设计参数选择的研究

The Over Surplus Quantity Reliability Design of Hydraulic Pressure Sheath Screw Propeller

螺旋桨液压套合过盈量的可靠性设计

Numerical analysis for hydraulic characteristics of marine propeller under reverse bent and twist

船舶反弯扭螺旋桨水力特性的数值模拟与分析

Design and Modeling of Hydraulic System for Variable Propeller Pitch of Megawatt Wind-Driven Generator

兆瓦级风力发电机液压变桨距系统设计及建模

For a long time , cavitation erosion has significantly affected the capability and service life of machines , such as valve , water pump , fluid assembly of hydraulic turbine and marine propeller .

长期以来，空化空蚀严重影响阀门、水泵、水轮机过流部件和轮船螺旋桨的性能和使用寿命。

Simulations of Hydraulic Pitch-regulated Mechanism of a Megawatt Wind Turbine Modeling and Fault Diagnosis for Hydraulic Variable Propeller Pitch System of Wind-driven Generator

基于SimHydraulics的兆瓦级风机液压型变桨系统仿真风力发电机组液压变桨距系统的建模以及故障诊断