FACILITY MEASURING ELECTRIC POWER AND ENERGY
FIELD: measurement technology, construction of automated systems controlling electric energy in multichannel network. SUBSTANCE: facility measuring electric power and energy has information processing unit, analog-to-digital converter, interface, multiplexers which inputs are connected to outputs of...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | FIELD: measurement technology, construction of automated systems controlling electric energy in multichannel network. SUBSTANCE: facility measuring electric power and energy has information processing unit, analog-to-digital converter, interface, multiplexers which inputs are connected to outputs of measuring voltage and current converters correspondingly. Facility is fitted with information processing unit per each multiplexer, their digital inputs being connected to outputs of analog-to-digital converters of each multiplexer and their digital outputs being connected to parallel registers of multiplexers. Outputs of multiplexers are connected to digital inputs of multiplexers. Inputs/outputs of specialized information processing units are connected to first inputs/outputs of interfaces which second digital inputs/outputs are tied together and connected to common information processing unit. EFFECT: widened functional capability of proposed facility. 1 dwg |
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