The non-linear and lagging usually appears seriously in the neutralization course of acid and alkali, it not only brings a great difficulties for PH value control, but also wastes a large amount of neutralizer, so PH value is recognized as one of the most difficult control variables.
酸堿中和過程通常呈現嚴重非線性和滯后性，給PH值控制不僅帶來極大的不確定性，也浪費大量中和劑，為此PH值被公認為最難的控制變量之一。
The level of automation of the pH value control system in China relatively falls behind, research and development of automatic system with good control effects and easy realization has much practical mean.
我國污水處理pH值控制系統(tǒng)的自動化水平相對落后,開發(fā)出具有良好控制效果、易于實現的自動化成套系統(tǒng)具有現實意義。
A new non-linear system designed for use with pH control;
一種用于pH值控制的非線性系統(tǒng)的實現
Research of Sugar-Refinery pH Control System Based on S3C44B0X;
基于S3C44B0X的糖廠pH值控制系統(tǒng)的研究
Through the simulation of pH control,compared with traditional multiple model predictive control,its better effect .
通過pH值控制的對比仿真實驗 ,證明其對強非線性過程的控制效果優(yōu)于傳統(tǒng)的多模型預測控制。
Design of Sugar-refinery pH Controller Based on S3C44B0;
基于S3C44B0的糖廠pH值控制器的設計
Studying on pH Control Method and Design of the Controller;
pH值控制方法研究及其控制器的設計
An Application of Fuzzy-Smith Control on pH Treatment System
Fuzzy-Smith控制器在pH值控制中的應用
Neural network model for the pH value control system in sugar factory's clarification
制糖澄清pH值控制系統(tǒng)神經網絡建模
Research of Sugar-Refinery pH Control System Based on S3C44B0X;
基于S3C44B0X的糖廠pH值控制系統(tǒng)的研究
The pH Controller Base on the USB Communication;
基于USB通訊的糖廠pH值控制器
The pH Value Control System of Industrial Wastewater Treatment Based on ARM
基于ARM的工業(yè)廢水pH值控制系統(tǒng)
Desulphurization System pH Value of the Least-squares Method to Identify Control
脫硫系統(tǒng)pH值控制的最小二乘法辨識
Analysis and Improvement on pH Control System of Wet Desulfurization
濕法脫硫pH值控制系統(tǒng)的分析與改進
Design and Implement of pH Value in Waster-water with Copper-Contained Control System
含銅廢水pH值控制系統(tǒng)設計與實現
The realization of communication of pH controller based on USB method
基于USB的pH值控制器數據通訊的實現
Production of ganoderic acids by pH controlled Ganoderma lucidum fermentation
pH值控制靈芝發(fā)酵產生靈芝酸的研究
The feasibility study of controlled nitrogen removal process of MAP by pH
pH值控制MAP法脫氮進程的可行性研究
pH Control Measures of Waste Drilling Fluid during Solidifying Treatment
廢棄鉆井液固化處理pH值控制措施
System Identification and Controller Design of pH Control Process in the FGD System;
脫硫系統(tǒng)pH值控制的過程辨識及控制器設計
The Study of Wet FGD Through pH Value Control for Small and Medium Sized Boilers;
pH值控制在中小型鍋爐煙氣濕法脫硫中的應用研究
Research on the Fuzzy Adaptive PID Control System for pH Value in Wastewater Treatment;
基于模糊自適應PID的污水處理pH值控制系統(tǒng)研究
pH control additive
控制ph值的添加劑
Numerical Control
ph.1. 數字控制