Hydraulic excavator

用法例句

Control tactics for single or double variable pump of hydraulic excavator s power-matching;

液压挖掘机单双泵功率匹配控制策略

Modeling and analysis of hydraulic excavator mechanism dynamics;

液压挖掘机工作装置动力学建模与分析

Design and realization of computer controlled working device system for hydraulic excavator;

液压挖掘机自动控制系统的设计和实现

Research on mechanism of vibratory excavation of hydraulic excavators;

液压挖掘机振动掘削减阻机理研究

Performance requirements and test methods for operator protective guards of hydraulic excavators;

液压挖掘机司机保护装置性能要求和试验方法

The application of mechantronic technology in hydraulic excavators;

机电一体化技术在液压挖掘机中的应用

Research on Hydraulic System Simulation and System Integration of Virtual Excavator Prototype;

液压挖掘机虚拟样机液压系统仿真及集成技术的研究

Research on robotic excavator has become a hotspot home and abroad, and this type of excavator is showing its advantages in application.

当今液压挖掘机机器人化已成为国内外研究的热点，并在实际应用中逐步体现出其优势。

Develop excavator control and measure system based on LabVIEW The control of an excavator is difficult from the standpoint of the following problems: parameter variations in mechanical structures, various nonlinearities in hydraulic actuators and disturbance due to the contact with the ground.

液压挖掘机工作装置的控制是实现自动挖掘的关键技术，由于挖掘机工作装置的结构存在时变性、液压系统的非线性，增加了工作装置理论建模的难度，加之工作环境恶劣，工况多变，挖掘时土壤的不确定性，使得很难得到完善的控制策略，对挖掘机工作装置的控制成为挖掘机机器人化，实现自动挖掘研究的热点。

Practice of the localization of the gyroscopic support of full-hydraulic excavator;

全液压挖掘机回转支承国产化的实践

Mechanism movement analysis based on excavating track in hydraulic face-shovel excavators;

基于正铲液压挖掘机挖掘轨迹的机构运动学分析

Hydraulic excavators-Classcifiatio

GB/T9139.1-1988液压挖掘机分类

hydraulic offset excavator

导轨悬挂式液压挖掘机

Simulation and experiment of the digging force of the hydraulic excavator based on virtual prototype

液压挖掘机挖掘力的仿真与试验研究

The Universal Digging Performance Research of Face-shovel Hydraulic Excavator;

正铲液压挖掘机挖掘性能通用分析方法研究

Research on Drawing Mine Map of Backhoe Hydraulic Excavator

反铲液压挖掘机挖掘图谱程序化绘制与实验

The Computerized Control of WY1.5 Hydraulic Excavator;

WY1.5液压挖掘机的计算机控制

Energy-saving Hydraulic Excavator Computer Control System;

液压挖掘机节能计算机控制系统研究

Modeling and Simulation of Hydraulic Excavator Based on SimMechanics~(TM)

基于SimMechanics~(TM)的液压挖掘机机构建模

Hydraulic excavators-Test methods for reliability

GB/T10675-1989液压挖掘机可靠性试验方法

Hydraulic excavators-Testing method of structure strength

GB/T9141-1988液压挖掘机结构强度试验方法

Testing method of hydraulic excavators

GB/T7586-1996液压挖掘机试验方法

Hydraulic excavators--Technical specifications

GB/T9139.2-1996液压挖掘机技术条件

Hydraulic excavators-Methods of measuring lift capacity

GB/T13331-1991液压挖掘机起重能力测试方法

The CAD/CAM Research for Backhoe Mechanism of Hydraulic Excavator;

液压挖掘机反铲工作装置的CAD/CAM研究

Research of the Single Pole Operating System of the Small-Scaled Hydraulic Excavator;

小型液压挖掘机单杆操作系统的研究

AMESim Simulation of the Movable Arm of Hydraulic Excavator

基于AMESim的液压挖掘机动臂控制仿真

Discussion on Work Speed of Dipper Stick of a Hydraulic Excavator

液压挖掘机斗杆作业速度问题的探讨

full hydraulic crawler excavator

全液压履带式挖掘机