pH SENSOR WITH FREQUENCY OUTPUT FOR ECOLOGICAL CONTROL OF WATER
نویسندگان
چکیده
منابع مشابه
Adaptive Input-Output Linearization Control of pH Processes
pH control is a challenging problem due to its highly nonlinear nature. In this paper the performances of two different adaptive global linearizing controllers (GLC) are compared. Least squares technique has been used for identifying the titration curve. The first controller is a standard GLC based on material balances of each species. For implementation of this controller a nonlinear state...
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ژورنال
عنوان ژورنال: Bulletin of the National Technical University "KhPI". Series: Chemistry, Chemical Technology and Ecology
سال: 2019
ISSN: 2079-0821
DOI: 10.20998/0821.2019.01.03