升船机
- ship lift
-
针对高边坡变形的特点,借助于BP算法处理非线性问题的优势,通过编制优化后的BP算法程序,对长江三峡工程升船机及临时船闸高边坡实现监测数据的拟合和预报。
Aimed at the characteristics of high slope deformation , with the help of advantage of BP algorithm dealing with nonlinear problem , through optimized BP algorithm program , the monitoring data of high slope of the Three Gorges project ship lift and temporary lock are curve fitted and predicted .
-
安康水电站100t垂直升船机是通过门式起升机构将上游船只从18号、19号坝段之间垂直提升至坝顶,再水平运至下游降入消力池航道。
100t vertical ship lift in Ankang Hydropower Station vertically lifts the upstream ship through gantry crane mechanism from No. 18 and No. 19 dam sections to the dam top and then transports it horizontally to the ship channel in the downstream .
-
MR阻尼器的研究及其在升船机地震鞭梢效应上的应用
Investigation on MR Dampers and Intelligent Control on Seismic Whiplash Effect of Ship-lifting Structure
-
基于BP神经网络的升船机滑轮结构动态特性优化
Dynamic Optimization of Pulley Based on BP Neural Network Model
-
为了抑制三峡大坝升船机顶部厂房的地震鞭梢效应,提出了用顶部厂房屋盖MR智能隔震层来减小升船机地震鞭梢效应的方法。
Based on the purpose of suppressing the whipping effect of top machinery building of three gorges lift ship structure , roof MR intelligent isolation system is presented .
-
安康水电站100t垂直升船机电气设计
Electric design of 100 t vertical ship lift in Ankang Hydropower Station
-
运用ADAMS11.0的Engine模块建立三峡钢丝绳卷扬式垂直升船机5级减速器动力学模型,介绍Engine模块中齿轮传动的算法原理。
A dynamic model of the five stage reducer for the ship-lift with steel rope winding at the Three Gorges Project is established by using the engine of ADAMS 11 . 0 . The arithmetic theory is introduced .
-
本文提出了屋盖MR智能隔震系统的概念,并将该控制系统运用于对升船机顶部厂房地震鞭梢效应的智能控制。
The concept of the roof MR intelligent isolation system is presented in this paper , and this control system to the ship lift structure is applied to reduce the seismic whipping effect in the top machinery building .
-
景洪水电站升船机塔楼的振动台模型试验Spar平台垂荡板受迫振荡水动力特性研究
Shaking Table Model Test of Ship Lift Tower in Jinghong Water Power Station Research on hydrodynamic characteristics of forced oscillation heave damping plates of Spar platforms
-
试验结果表明:MRD隔震系统改变了模型结构的动力特性,有效地减小了升船机结构模型顶部排架层的层间侧移反应。
Test results show that the roof MRD isolation system changed the dynamic characteristics of the model structure , the proposed control system is quite valid in reducing seismic responses of top building of the model structure .
-
针对三峡升船机顶部厂房产生的地震鞭梢效应,利用dSPACE和Matlab/Simulink工具,建立屋盖智能隔震升船结构的控制方程和试验控制系统。
The control equation and experimental system of roof MR intellectual isolation system have been built according to the whiplash effect of the roof of the Three Gorges ship-lifting structure by dSPACE and Matlab / Simulink tools .
-
交流矢量控制在升船机闸门提升系统中的应用
Application of Vector Control in Floodgate Elevation System of Ship Elevator
-
升船机结构抗震可靠度分析中若干问题的探讨
Study of Some Seismic Reliability Analysis Problems of Ship-Lifter Tower Structure
-
风载作用下大型升船机支承结构的动力响应分析
Dynamic Response Analysis of a Giant Boat-lifting Structure Acted by Wind-force
-
三峡升船机结构关键技术研究
Researches on Structural Cruxes of the Vertical Ship Lift in TGP
-
三峡工程升船机提升系统力学模型
Dynamics Model of the Ship Lift System in Three Gorges Project
-
升船机主拖动系统性能研究
A Study of Performance of Main Drive System of Ship Elevator
-
三峡升船机传动系统静动态受力的研究
Study on static and dynamic forces on the THREE-GORGES lifter drives
-
大螺杆式升船机齿轮齿条爬升机构有限元计算分析
FEA of Gear - rack Mechanism of the Ship - lift
-
升船机是航运和发电的共同需要
Shiplift Is the Common Demand of Navigation and Power Generation
-
用地质力学模型研究三峡升船机上闸首基础稳定问题
Investigation into Foundation Stability of Ship lift 's Upper Head for TGP
-
大型垂直升船机系统动力学特性参数的可视化
Visualization of the dynamic property parameters of large vertical ship - lifts
-
升船机交流主拖动系统中扭振抑制的研究
Research on Torsional Vibration Suppression of Main Drive System of Ship Elevator
-
齿轮齿条爬升式升船机系统的自振特性和稳定性
Free vibration characteristics and stability analysis of vertical gear-rack type ship-lift system
-
水坡升船机电力拖动问题的初步探讨
An Approach to Electric Drive of Ship Lifts on Water - slope
-
长江三峡升船机运行状态故障诊断
Fault Diagnosis of the Three Gorge Ship Lift Running State
-
斜坡式升船机摩擦过驼峰技术
Hump passing - over technology for inclined ship elevator with friction wheel
-
可调平衡重垂直升船机(湿运)系统研究
Study on Vertical Ship Lift System with Adjustable Balance Weight
-
水力浮动式升船机输水系统仿真分析
Numerical simulation of water conveyance system in hydraulic floating shiplift
-
升船机承船厢有效尺度的分析
Effective dimension analysis on ship carrying chamber of ship lift