Method of controlling waste water purification plants using multiple control functions
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United States of America Patent
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Dec 31, 1996
Grant Date -
N/A
app pub date -
Mar 22, 1994
filing date -
Oct 1, 1991
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method of automatically controlling a wastewater purification plant comprises the steps of measuring two or more of a number of parameters, determining a control parameter on the basis of the measurement results obtained and at least two selected control functions, selecting a control action on the basis of the determined control parameter and subsequently implementing the selected control action.
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Cited Art Landscape
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