FD Fan Analysis

Tale Of The Tool
This tool will perform a Variable-Frequency-Drive (VFD) analysis on a fan-system in any of three possible configurations: (1) a current single-fan setup, which provides the operational data used to model the other configurations; (2) a simulated dual-fan parallel arrangement; and (3) a simulated dual-fan series arrangement.

In addition to supporting VFD functionality, this tool enables the determination of a fan’s airflow per the selectable methods listed below--acknowledging the practical realities of equipment availability and the need for versatile approaches in the field.

Supplementing the VFD results, is an accompaniment of supporting data that can be leveraged in assessing the viability of a VFD retrofit to the system.
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The generated results will include information on the fan’s mechanical and static efficiencies.
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As secondary results, computed values of the fan's mechanical efficiency, as well as its static efficiency, are also included for completeness.
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