How to calculate the pipeline network resistance when fans are connected in parallel? !
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Know a series of calculation data such as the layout of the pipeline network and the flow distribution within it. However, when fans are connected in parallel, one issue is that multiple fans will \"compete\" for the airflow. This “competition” essentially arises from different fans trying to pull the wind in their own direction, which creates competition; multiple winds are pulled in opposite directions by the fans inside the main duct, resulting in greater resistance. How is the resistance to this “competition” calculated? ! Will it cause a significant increase in pipeline network resistance? ! Thank you!
It’s probably similar to the parallel operation principle of centrifugal pumps.