FIELD: transportation.
SUBSTANCE: present invention relates to method and device for consumers group balancing in fluid medium transfer system. Method of consumers group balancing in fluid medium transfer system, in which each consumer is equipped with motorized control valve to control flow rate through consumer, wherein saving characteristic data for consumers, which are determined for nominal flow rate through, respectively, one of consumers corresponding valve position of corresponding control valve, determining current total consumption through group of consumers by means of total flow rate sensor, determining balancing coefficient based on current total consumption and sum of desirable nominal flow rates through consumers and performing dynamic balancing of consumers by setting of corresponding control valves positions based on characteristic data and balancing coefficient.
EFFECT: this allows to perform fluid medium transfer system dynamic balancing and does not require separate sensors for determining flow rate at each consumer.
17 cl, 1 tbl, 5 dwg
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Authors
Dates
2017-01-17—Published
2012-06-20—Filed