Median selection
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In water-coal slurry gasification, what is the algorithm for selecting the median value in coal slurry flow measurement?
Just choose the one with a flow meter value that is in the middle; avoid the ones with high or low values. This is generally not necessary. The electromagnetic flowmeter is experiencing large fluctuations now. Slurry is calculated based on the pump’s speed and flow rate.
There is a module to be selected in the configuration; by introducing the three flow values, the median value is obtained directly. But don’t confuse it with the average