The DPC is a proportional control device and can realize dynamic balance of variable flow heat-supply system.
探讨了采用板式换热器作为热力站换热设备的变流量供热系统的调节方式。
The signal was processed using hardware filter plus software filter and the seam was tracked using threshold area plus proportional control.
信号的处理采用硬件滤波加软件滤波方法，采用门限区加比例控制的方法对焊缝进行跟踪。
The electro-hydraulic proportional control valve uses the proven force feed-back system for improved hysteresis, repeatability, and response.
电液比例控制阀使用的证明力反馈改善滞后性，重复性系统和响应。
And to give the two hydraulic control flow diagrams, and research on the electro-hydraulic proportional control technology used by the system.
还给出了起、停车时两回路的液压控制程序框图，并对系统采用电液比例控制技术等相关问题进行分析、研究。
This paper introduces the application of electro-hydraulic proportional control technology to control the electrolytic copper stacking equipment.
采用电液比例控制技术对电解铜堆垛装置进行控制。
The design and control methods of a new digital electrohydraulic proportional control system for hydraulic universal testing machine is presented.
本文提出了液压万能试验机数字电液比例控制系统的设计与控制方法。
The operations of drive, steering, suspension, and kickstand of girder transport vehicle are driven by electro-hydraulic proportional control system.
运梁车的驱动、转向、悬挂和支腿等操作均采用电液比例控制。
This paper introduces the use of electrohydraulic proportional control system to copper electro - cathode board die machine in the automatic product line.
介绍电液比例控制技术在铜电解阴极板自动线冲铆机上的应用，分析了电液比例压力控制系统的设计特点。
The servo-proportional control technique is adopted in its hydraulic system. The system has reached production requirement with simplicity and practicability.
其液压系统采用伺服比例控制技术，简单实用，满足了生产要求。
Pneumatic V-ball valve is a right angle turn structure of the advanced control valve with positioner supporting the use of proportional control can be achieved;
进口气动V型球阀是一种直角回转结构的高级控制阀，它与阀门定位器配套使用，可实现比例调节；
The paper describes the use of electrohydraulic proportional control technique in truck crane hydraulic system to realize speed regulation and some of it's functions.
阐述应用电液比例控制技术在汽车起重机液压系统中实现的调速以及其它一些功能。
The device mainly consists of connection flange, brake disc, braking caliper, bracing frame, force-multiplier pump, hydropneumatic pipeline and proportional control valve.
该装置主要由连接法兰、刹车盘、刹车钳、支撑架、加力泵、液气管线和比例控制阀等组成。
The pump controlled variable displacement hydraulic system works together with the electronic proportional control system, high efficiency, energy saving and precise control.
泵控变量液压系统，与电比例操作系统紧密结合，节能高效，控制精确。
Proportional control valves such devices export volume (flow, pressure) can be imported in accordance with the law of change in the continuous signal proportional to regulate.
比例控制阀这类阀的输出量(流量、压力)可以按照输入信号的变化规律连续成比例地进行调节。
When the temperature control knob to set a temperature, hot and cold water mixing valve through proportional control into the outlet, the outlet temperature is always constant.
当温度调节旋钮设定某一温度后，混水阀通过调节进入出水口的冷热水比例，使出水温度始终保持恒定。
The application of electro-hydraulic proportional control technology in the test of liner friction coefficient and the testing principles of friction coefficient were introduced.
介绍了电液比例控制技术在衬垫摩擦系数中的应用及摩擦系数测定的原理。
The VED03M Proportional Control Valve with on-board electronics combines the precision of electronics with the ruggedness of hydraulics to stretch the performance of your machines.
VED03M系列比例控制阀装有电子面板，将电子设备的精确性与液压设备的坚固耐用性结合起来，能够大大延伸您的设备性能。
Based on a zero sideslip Angle proportional control, we get the gain of the distance from the centroid to the steering center position, yaw angular velocity and lateral acceleration.
在此基础上，得到车辆采用零侧偏角控制策略时，车辆转向中心到质心的距离，横摆角速度增益及侧向加速度增益的表达式。
Based on the JX-300DCS, we used the complicated control schemes such as proportional control, cascade control and override control to realize the automatic control in sulfur recovery unit.
本文阐述以浙大中控JX-300DCS为平台，采用比值、串级和超弛控制等复杂控制方案，实现了对硫磺回收装置的自动控制。
The radial piston pump can adopt manual-control or electro-hydraulic proportional control to realize the control of constant flow, constant pressure, constant power and load sensitivity etc.
径向柱塞变量泵可以采用手动控制、电液比例控制或负载敏感控制等多种控制方式，实现恒流量、恒压力、恒功率的控制。
Based on the numerical solution of Saint Venant Equations and proportional control mode, the author established a computer program for simulating automatic upstream control irrigation canal system.
作者通过圣维南方程组的有限差分数值解并使用比例控制方式，编写出计算机程序，实现了自动上游控制灌溉渠道系统的计算机模拟。
A pneumatic-hydraulic multi-channel coordinated loading system is presented. It can realize coordinated loading between hydraulic servo control channels and pneumatic proportional control channels.
对气液多通道协调加载系统进行了设计研究，实现了液压伺服加载系统与气动比例加载系统的同步协调加载控制。
Based on the user's requirement and some of new techniques on hydraulic proportional control and computer automated-test, the intelligent synthetically testing system for aviation pump was designed.
本测试系统是一种以计算机为核心，根据用户需求并借鉴国内外在计算机硬件和软件方面、液压比例控制方面、计算机辅助测试方面的新技术和新产品而设计的。
A fairly basic circuit (left as an exercise, but it's not difficult) can take the control voltage and output a constant current which is proportional to the voltage.
一个相当基础的电路(留作练习，不过并不难)处理控制电压并输出与电压成比例的恒流。
Proportional - Uses electrical input signal to control pressure or flow output.
比例—使用电输入信号来控制压力或流量输出。
We design the servo control system of the bending joint based on the proportional servo technology.
基于比例伺服技术，设计了弯曲关节的伺服控制系统。
In this mode, U1, U2 and U3 output voltages are directly proportional to the input voltages applied respectively to UC1, UC2 and UC3 control inputs, as indicated below.
在这一模式，U 1,U2和U3输出电压分别与UC 1,UC2和UC 3控制输入的各个实际输入电压直接成比例，说明如下。
In this mode, U1, U2 and U3 output voltages are directly proportional to the input voltages applied respectively to UC1, UC2 and UC3 control inputs, as indicated below.
在这一模式，U 1,U2和U3输出电压分别与UC 1,UC2和UC 3控制输入的各个实际输入电压直接成比例，说明如下。
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