The system uses the engine to drive a hydraulic pump that charges an accumulator to high pressure.
这种系统利用该发动机来驱动液压泵以使蓄压器充满压力达到高压。
Design the signal adjust circuit for sensor, and the power amplification circuit for the hydraulic pressure system of test platform and the controller of magnetorheological dampers.
设计出传感器输入输出信号调理电路和试验台架液压激振系统、磁流变阻尼器控制器的功率放大电路。
By analysis mechanism of the pressure pulsation for hydraulic system, introduced two methods, the passive filtering and the active filtering, to decrease pressure pulsation.
通过对液压系统中产生压力脉动的机理分析，介绍被动滤波和主动滤波两种降低压力脉动的方法。
The pressure safety devices can help to retain the draw bar pulling force in the event of a breakdown of the hydraulic system.
安全阀可以防止因液压系统故障等原因而引起的油缸输出推（拉）力急骤下降，可确保加工安全。
Hydraulic pressure design includes selecting the component's type and setting up the whole hydraulic pressure system.
主体液压部分设计包括主要液压元件的选型及整个液压系统的搭建。
The intensifier pump consists of a hydraulic system, a high-pressure water delivery system, and a control system.
增压缸高压帮浦系统，包含一个液压系统，和一个控制转换系统组。
The displacement curve and pressure curve of outputting were got through test, the influences on servo hydraulic system about pressure jump were discussed in detail.
通过试验得到了输出位移曲线和压力曲线，同时较详细地讨论了影响液压伺服系统压力跃变的主要因素。
The dynamic vibration of hydraulic system is characteristic of instantaneous velocity, pressure and its oscillation.
液压系统动力学振动程度可用瞬时速度、压力和压力脉动描述其特性。
This paper introduces the hydraulic system of emulsion pump using towstep pressure control, analyses its energy conservation effect.
介绍了乳化液泵采用二级压力控制的液压系统及节能效果分析。
The article analyzes the cause of pressure loss in hydraulic system and relevant classification and calculation of pressure loss.
介绍液压系统中压力损失的原因以及压力损失的种类和计算。
This paper has analyzed the relationship of flow, pressure pulsation and noise in hydraulic system, and has inquired into generation and propagation of fluid noise in the system.
本文分析了液压系统流量、压力脉动与噪声的关系，对系统的流体噪声产生与传播进行了一些探讨；
This paper is designed to dig into the causes for the lack of pressure in hydraulic pressure system, which is common failure in this system.
压力不足是液压系统常见的故障之一，故此讨论了常见的液压系统压力不足的几个原因。
It is a parallel connection system and this system USES the high-speed valve as a pilot valve to control the twin throttle which controls the pressure and the flux of the hydraulic control system.
该文介绍了一种新型的数字式液压操纵系统，系统采用并联方案，以高速电磁阀为先导控制级，通过双节流阀进行操纵系统的压力、流量控制。
The automatic accumulator system can automatically maintain the working pressure of the accumulator in specified range and is widely applied in the hydraulic system of truck cranes.
自动蓄能器系统能够使蓄能器工作压力自动保持在设定的范围内，在汽车起重机液压系统中获得广泛应用。
To reduce heat generation of the hydraulic system the main component pressure of the loader hydraulic system under different working conditions is tested, the pressure loss of each part is analyzed.
为研究热量产生的原因，从系统上减少热量的产生，测试了装载机液压系统在不同工况下各主要元件的压力点压力，分析了各部分的压力损失情况。
People have recognized to control the oil pollution more and more, especially for the hydraulic pressure servo controlling system which has the high precision demand.
因此人们越来越重视对其的控制，特别是对于精度要求非常高的液压伺服控制系统来讲，污染控制显得更为重要。
The monitoring projects of the speed, the position, the temperature, the hydraulic pressure braking system are proposed in the view of the elevator actual movement characteristic.
针对提升机实际运行的特点，提出了速度、位置监控方案，温度监控方案、液压制动系统监控方案。
The operation programme of DN1400 butterfly's valve control system was introduced, and the designs of its hydraulic pressure control system and electric control system were explained.
介绍了DN1400蝴蝶阀控制系统的操作程序，并详细阐述了其液压控制系统和电气控制系统的设计。
The tractor hydraulic system has the breakdown main reason is the hydraulic pressure part operating performance worsening causes.
拖拉机液压系统产生故障的主要原因是液压元件工作性能恶化引起的。
High pressure common rail fuel system is a mechanical, electric, hydraulic pressure system, which directly effect the performance of diesel engine and automobile.
高压共轨系统是一个机、电、液相结合的系统，直接影响柴油机和车辆的性能。
This system includes alarming system, releasing and cutting system, locked equipment and hydraulic-pressure controlling system, and the calculation of intensity is briefly introduced.
该装置由预警系统、脱离及切断系统、卡紧机构和液压控制系统等组成，对其强度校核计算进行了简要介绍。
The second is the hydraulic pressure servo-control system.
第二种是液压伺服控制系统。
Furthermore, the hydraulic system lacking of rigidity can also lead to the delay of pressure switch.
此外，系统本身刚性不足，也会引起压力转换滞后现象的产生。
One of the basic parts in hydraulic industry is high-pressure hydraulic hose fitting assembly. Its quality directly affects the reliability of hydraulic system and its host machine.
高压液压软管接头总成是液压行业的基础件之一，它的质量直接影响到液压系统及其主机的可靠性。
They are suitable in the hydraulic system with high pressure, high flow rate and low pressure drop.
该阀非常适合用于高压大流量，压力损失小的系统。
The original pressure-keeping hydraulic system was analyzed and its faults were pointed out. The improvement design of pressure-keeping hydraulic system was presented.
通过对原有液压机保压系统的分析，指出它的不合理之处，并对此系统进行改进设计。
This paper introduces the application of PLC in the hydraulic pressure drive control system of power-slipway and the design of the system in PLC selecting, hardware design and programing.
阐述了PLC在动力滑台的液压传动控制系统中的应用，并从PLC的选择、硬件设计和程序编制等方面对控制系统的设计作了介绍。
The application of CAN bus in control system of the hydraulic pressure colligation test-bed to measure and control the parameters was studied.
将CAN总线应用于液压综合试验台控制系统中各参数量的检测与控制。
The application of CAN bus in control system of the hydraulic pressure colligation test-bed to measure and control the parameters was studied.
将CAN总线应用于液压综合试验台控制系统中各参数量的检测与控制。
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