Articles by Nelson Kirby P.E.

Central Chilled Water System Modeling

By Nelson Kirby P.E.
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Using ever-popular computer modeling, we look at the characteristics of a 1980s-era chilled water system. The exercise points out that you never really know how good the model is until the real thing is up and running, but it also entails a thorough look at the systems and their differences. The author also invites readers to “play along at home” and compare notes on their model results.
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