guide blade meaning in Chinese
导向叶片
导叶片
Examples
- In this paper , spiral pipe flows generated by locally installing guide blade were researched
本文主要针对局部安装扭曲导流条的方式产生的圆管螺旋流做以研究。 - Based on the previous research , the influences of boundary layer of guide blade were considered
本文在前人研究的基础上，主要考虑了导流条边界层对水流的影响。 - Flow circulation and deviation could be eliminated by enlarging the back guide blade outlet incidence , and pump assembly efficiency could be increased by 1 . 6 ~ 2 . 4 percentage points
增大后导叶出口安放角，可以消除环量和偏流，提高泵装置效率1 . 6 ~ 2 . 4个百分点。 - Aiming at the study actuality of fan performance monitoring system and analysis of fan performance curve changes affected by inlet - box and the different fixed - angles of guide blades in the course of installation , a fan flow monitoring model based on rbfnn in whole flow zone was established in this thesis . in the model , the method of no throttle and fan performance curve were used as basis . and on the basis of that model , fan performance curves of 4 - 73no . 8d were approached with experimental data of different speed , different opening - angles of guide blade and different resistance of pipeline , the precision and the error law of model were studied
本文针对电站风机性能监测系统研究较少的现状，在实验的基础上分析了现场加装进气箱和由于安装造成的导流器叶片开度不一致对风机性能曲线的影响，并在此基础上采用无节流方法测量流量，以风机调节性能曲线为依据，建立了基于径向基函数( rbf )神经网络的风机流量全程监测模型；以实验室4 - 73no . 8d离心风机为研究对象，探讨了rbf神经网络差压模型在变转速、变导流器开度和变管网阻力等工况下的应用精度和误差分布规律；最后用visualc + +语言开发了风机性能在线监测系统。 - Presents the system established by taking variable - speed torque converter with adjustable guide blades as a pilot control unit and forming an open or closed loop feedback control system , and its outstanding advantages , such as high capacity , simplicity , reliability and good transmission efficiency owned by hydrodynamic drive , and the dynamic model developed for variable - speed torque converter with adjustable guide blades by means of theoretical analysis and regression analysis of experimental data , and concluds that the model is sophisticated and simple enough to be used as a tool for design , analysis and computer simulation of a hydrodynamic control system
以导叶可调式液力变矩器作为控制单元组成的开环或闭环液力控制系统，具有液力传动装置能容大、系统简单可靠、传动效率较高等显著的优点.通过理论分析和试验数据的回归分析方法建立了导叶可调式液力变矩器的数学模型，模型既简单，又有足够的工程应用精度，为液力控制系统的设计、动态分析和性能预测提供了必要的理论基础