CONNECTED BACKFEEDING INSTALLATION AND METHOD FOR OPERATING SUCH AN INSTALLATION

The invention relates to a backfeeding installation (30) which comprises:at least one compressor (21) for compressing gas from a network (15),an automaton (25) for controlling the operation of at least one compressor,a remote communication means (9) for receiving at least one instantaneous pressure...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GUILLO-LOHAN, Pascale, VULOVIC, Frédéric, DUFOUR, Daniel, BAINIER, Francis
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS PIPE-LINE SYSTEMS PIPE-LINES POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS STORING OF DISTRIBUTING GASES OR LIQUIDS WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a backfeeding installation (30) which comprises:at least one compressor (21) for compressing gas from a network (15),an automaton (25) for controlling the operation of at least one compressor,a remote communication means (9) for receiving at least one instantaneous pressure value captured remotely on the network upstream of the backfeeding installation,a means (8) for predicting the evolution of the pressure in the network upstream of the backfeeding installation, depending, at least, on the pressure values received,a means (7) for determining a pressure threshold value for stopping or starting at least one compressor according to the prediction of the evolution of pressure,the automaton controlling the stopping or the operation of at least one compressor when the pressure at the inlet of each compressor is lower, or higher, respectively, than the pressure threshold value that was determined.