压力控制器

基于MATLAB的平流泵压力控制器的设计

Design of Pressure Controller Based on MATLAB in Constant-flux Pump

利用可重复执行的交互式MATLAB软件，给出了鲁棒PID压力控制器的设计方法。

Gives the way of designing robust PID pressure controller with MATLAB software .

用MATLAB设计鲁棒PID压力控制器系统

Design for a Robust PID Pressure Controller with MATLAB

基于模糊PID的锅炉压力控制器的设计

Design of Boiler Pressure Controller Based on Fuzzy PID

介绍了平流泵压力控制器一基于MATLAB的模糊控制器的设计。

This paper introduces the design of the pressure controller-fuzzy controller based on MATLAB .

基于模糊PID控制的电子压力控制器的实现

Electronic Pressure Controller Based on Fuzzy PID Control

利用一个压力控制器，采用PID控制方法对调压风机进行变频控制。

A pressure controller is employed to modulate speed of regulating pressure fan in a PID control mode .

利用基于DSP的运动、压力控制器对编码器和传感器采集的数据进行高速处理，实现了对压铸机的实时控制。

Using movement & pressure controller based on DSP to make high-speed disposal on the data collected by the coder and the sensor , the real control on the die-casting machine was realized .

另外，还开发了一种由脉宽调节管（PWM）、压力控制器、由电脑设定的喷嘴控制系统和基于含量分布图的应用软件组成的变量控制系统。

In addition , a variable rate sprayer , consisted of PWM solenoids , a pressure controller , a nozzle control system interfaced to a computer , and map based application software , was also developed .

模糊参数PID压力控制器能够很好地适应给水工作压力多变的过程特点，选用Motorola公司的单片机可以简化电路设计，增强系统的抗干扰能力。

Fuzzy parameter PID pressure controller can be well adapted to the vary of pump pressure . Single chip computer of Motorola can simplify the circuit design , enhance the system a-bility of anti-distrubance .

为获得汽车TCS自适应控制算法，应用神经网络算法设计了发动机油门位置和驱动轮制动压力控制器。

To obtain adaptive control algorithm of traction control system for automobile , neural network was used to devise engine throttle position controller and brake pressure controller of driving wheels .

本文给出了高速压力控制器控制井底压力结构框图，给出了PWD数据出现问题时控制井底压力的应急方法，并给出水力学模型。

This article gives structure diagram of control wellbore pressure through high speed pressure controller , produces methods and the hydraulic model when PWD data is error .

为适应硫化机自动化的需要，设计了一种利用RS-485总线把上位机和多台温度、压力控制器互联构成的集散系统。

In order to meet the curing machine automation need , designed one kind of interconnec-tion constitution collection system to use the RS-485 bus for up stream equipment and many tempera-tures of the machines and the pressure controller .

研究结果表明，所设计的PID压力控制器的调节时间Ts≤0.5s，当输入为阶跃信号时，系统能达到ITAE最优。

The results show that the adjusting time of the designed controller is less than 0 . 5 s and the system satisfied the ITAE optimum condition when the input signal is step one .

该压力控制器的压力设定点为0.3MPa；

The Study on the Pressure Pressure set point of this controller is 0.3 MPa ;

数字式压力控制器动态特性计算机辅助测试系统

A CAT System of Dynamic Characteristics of Digital Pressure Controller

介绍了机械式高温压力控制器的设计方法；

A design method of mechanical high temperature pressure controller is introduced .

压力控制器调整完毕，处于正常自动控制状态。

Pressure controller regulating , and it 's under auto controlling status .

如何选择压力控制器

How to Select Pressure Regulators pressure ; Choice

基于I~2C总线的智能水泵压力控制器的设计与实现

Design and Implement of Intelligent Water-pump Pressure Controller Based on I ~ 2C Bus

给水泵模糊压力控制器的实现

A Fuzzy Pressure Controller of Water Supply Pump Cai Yanfang Yu Laming Shi Liwen Wu Wuxia

试验结果表明此系统提高了压力控制器的测试精度和测试效率。

Test results show that the system increases test accuracy and test efficiency of the pressure controller .

基于μC/OS-Ⅱ的动态压力控制器在现实生活及工业测控领域有着较广泛的应用价值和研究价值。

There is practical and research value in real life and the field of industrial measurement and control .

主要产品有压力控制器，压力表，安全阀，调压阀等产品。

Our main products are pressure controller , pressure gauge , safety valve , pressure regulator and other products .

它继续下降，直到其输出信号低于从主压力控制器来的输出。

It will go on dropping until its output signal becomes lower than that from the master pressure controller .

还介绍了数字式压力控制器的迅速发展及其对压力计量工作的影响。

This paper also introduces a rapid development of the digital pressure controller and its influence on pressure calibration procedure .

比较了电子式和机械式压力控制器各自的优缺点，并提出了选择设计方案的原则。

Merits and demerits between electronic and mechanical controllers are compared , and principle of selecting design scheme is presented .

同时，对宽温区压力控制器压力设定点的温度漂移进行了补偿和实验验证。

The temperature shift of pressure set point for the pressure controller in the wide temperature range is compensated and experimentally verified .

本实用新型压力控制器可以控制和显示二氧化氯生产过程中的压力大小，保证了发生器的安全。

The pressure controller can control and display the pressure in the process of chlorine dioxide production , thereby ensuring the safety of the generator .

实验表明：该高温压力控制器体积小、耐恶劣环境、可靠性高，满足使用要求。

Experiment shows that this controller has the characteristics of small size , harsh environment resistance and high reliability , and can satisfy the use needs .