Refrigeration system and method using multiple variable...

Refrigeration – Automatic control – Refrigeration producer

Reexamination Certificate

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C062S510000

Reexamination Certificate

active

08047012

ABSTRACT:
A system and method of controlling a compressor rack having a plurality of variable capacity components is provided. A variable capacity component is selected from the plurality of variable capacity components as a designated variable capacity component. The designated variable capacity component is operated by varying a capacity of the designated variable capacity component. Each variable capacity component of the plurality of variable capacity components, except for the designated variable capacity component, is operated at a fixed capacity corresponding to one of a maximum and a minimum capacity of the variable capacity component.

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