Method of controlling production of a gaseous product

A method of controlling production of a gaseous product produced by one or more production plants such as an air separation plant, having a control system to vary production of the gaseous product. The gaseous product is consumed by a customer in accordance with a varying demand pattern. A storage c...

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Bibliographische Detailangaben
1. Verfasser:	ESPOSITO, JR. WILLIAM R
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CALCULATING CHEMISTRY COMBINED HEATING AND REFRIGERATION SYSTEMS COMPOUNDS THEREOF COMPUTING CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING COUNTING ELECTRIC DIGITAL DATA PROCESSING FUNCTIONAL ELEMENTS OF SUCH SYSTEMS HEAT PUMP SYSTEMS HEATING INORGANIC CHEMISTRY LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS MANUFACTURE OR STORAGE OF ICE MEASURING MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE MECHANICAL ENGINEERING METALLURGY MIXTURES BY PRESSURE AND COLD TREATMENT MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS NON-METALLIC ELEMENTS PHYSICS REFRIGERATION OR COOLING REGULATING TESTING WEAPONS
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Beschreibung
Zusammenfassung:	A method of controlling production of a gaseous product produced by one or more production plants such as an air separation plant, having a control system to vary production of the gaseous product. The gaseous product is consumed by a customer in accordance with a varying demand pattern. A storage capacity for the gaseous product which may be the pipeline itself or a gaseous receiver tank is provided. Control is exercised by a fuzzy logic program that utilizes the average rate of change of customer demand and storage capacity pressure to produce control data to vary the production rate of the plant.