There are many character parameters in fuel pressure wave,which can be used as fault diagnosis parameters of fuel supply system and rotate speed in diesel engine.
柴油机高压油管油压波形中包含了大量可作为供油系统故障诊断的特征参数和转速变化的信息,本文介绍了利用柴油机高压油管油压波形信号提取柴油机转速这一重要参数的方法,建立外卡油压信号采集系统,运用巴特沃斯低通滤波器对测量的高压油泵油压信号进行二次处理,对提取的转速进行平均,实验表明,这种检测方法有效、可行。
hydraulic copy wheel dresser
液压仿形砂轮修整器
automatic back tool turning machine with hydraulic copying
自动液压仿形背刀车床
Application and Design of Sample Axis in Hydraulic Pressure Copying Lathe;
样轴在液压仿形车床加工中的设计及应用
hydraulic clamping multiple cutter semi-automatic contour lathe
液压卡盘多刀半自动仿形车床
Simulation of the Multi-tube Hydraulic Bulging and Its Controlling Model Study;
多通管液压胀形工艺仿真及成形控制模式研究
Simulation of Drawing Process of Hydroforming Ladder Cylinder Part
基于Dynaform的阶梯形件液压拉深成形仿真技术研究
The Design and Implementation of Simulation Platform on the Liquid Infiltration-Extrusion Process for Fabricating MMC;
液—固挤压成形复合材料仿真平台的设计与实现
Parameter Identification and Simulation for Hydraulic System of Hydraulic Die Forging Hammer
液压模锻锤液压系统参数辨识及仿真
The Simulation of the Main Hydraulic Cylinder Unloading Impact on 15MN Forging Machine
15MN锻造液压机液压系统卸荷冲击仿真
Simulate Research about Hydraulic System of Hydraulic Roof Supports Test Bed
液压支架试验台液压系统的仿真研究
Simulation of a New Type Hydro-pneumatic Hydraulic Pile Hammer
新型气液联合液压打桩锤的仿真研究
The Study of the Dynamic Simulation for the WL3200 Hydraulic System
WL3200T压机液压系统的动态仿真研究
Simulation analysis of travel hydraulic system on tandem roller
双钢轮压路机行走液压系统仿真分析
The Hydraulic Simulation Based on AMESim of the WL3200
基于AMESim的WL3200T压机的液压仿真
Study on Technical and Hydraulic System Simulation of Hydraulic Down Coiler Machine;
全液压地下卷取机工艺研究及液压系统仿真
Simulate Research about Hydraulic System of Legs in Hydraulic Roof Support Test Bed
液压支架立柱试验台液压系统的设计及仿真
Simulation study on hydraulic circuit of light type hydraulic excavator based on AMESim
基于AMESim的小型液压挖掘机液压回路仿真研究
Study on modeling and simulation of hydraulic system of mini-hydraulic excavator
小型液压挖掘机液压系统建模与仿真研究
