

Benefit:
Reduced grinding degree deviation (Blaine) by up to 30%
2% and 6% less specific energy consumption
10% decreased maintenance
Full automatic closed-loop control
Coal type and coal mixture independent optimisation
Self learning of controller parameters for different coal types
No re-parameterisation at new coal types
Elimination of lab delay
Fast adaptation to process changes
Integration of additional sensors
(vibration
sensors at mills, pipes and classifiers)
Automatic feature selection and extraction (significance ranking) of existing process data
Automatic model generation (regression, neuronal networks, probabilistic nets, Gray-Box-Models)
Set point integration into the DCS/PCS
Advanced signal processing on acoustic measurements
Visualisation highly flexible (integration of PCS data);
Graphical
User Interface with trending and alarming
Modular system: Upgradeable to Boiler-Optimiser
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Contact:
Powitec Intelligent Technologies
GmbH
Im Teelbruch 134b, 45219 Essen, Germany
www.powitec.de, sales@powitec.de
PiT Navigator Coal Mills