Research on online trend omen extraction algorithm of sludge bulking

Sludge bulking is one of the most serious abnormal conditions in the sewage treatment process, which has important influence on the normal operation of sewage treatment plants. Achieving online trend omen extraction of sludge bulking is helpful to the prediction of sludge bulking, and plays an impor...

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Published in2015 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER) pp. 1617 - 1621
Main Authors Yu Guang-ping, Wang Jing-yang, Yuan Ming-zhe, Yu Yang
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.06.2015
Subjects
Automation
Conferences
Control systems
Erbium
Intelligent systems
Sludge Bulking
Trend identification
Trend omen extraction
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Summary:Sludge bulking is one of the most serious abnormal conditions in the sewage treatment process, which has important influence on the normal operation of sewage treatment plants. Achieving online trend omen extraction of sludge bulking is helpful to the prediction of sludge bulking, and plays an important role in the prevention of sludge bulking. Basing on the development of trend analysis technology, we improved the offline trend extraction method in order to make it better adapt to the online trend extraction. This method can effectively extract the trend information of process data with relatively low computational complexity, which can be applied on industrial online process and provide support for the trend information demand of expert system.
ISBN:9781479987283
147998728X
DOI:10.1109/CYBER.2015.7288187