SYSTEMS ENABLING ACQUISITION AND PROCESSING OF DATA FROM PHYSICAL MEASUREMENTS, FABRICATION PROCESS FOR DEVICES AND USE OF THESE SYSTEMS FOR TESTING THE PERFORMANCE OFA PIECE OF EQUIPMENT

摘要

System for the processing of data, derived from measurements carried out on an appliance whose performance is to be evaluated during an operating period and / or during a non-operating period, the system comprising the following elements: a. at least one physical signal sensor; and B. at least one electronic device configured so as to: - generate at least one test signal and inject it into said apparatus; and / or - injecting, into said apparatus, at least one test signal generated by at least one signal generator which is external to the electronic device; and / or - receive the at least one analog type signal; and / or - to receive the at least one analog test signal in return emitted by said apparatus during the injection of said at least one test signal, and - to transfer said at least one analog signal picked up in digital form to a unit Calculation; vs. at least one calculation unit: - connected to at least one database, internal or external, and / or - containing software for managing test protocols; and / or - containing software for transmitting test signals; and / or - containing software for processing signals from the equipment under evaluation and received by said calculation device; and / or - containing software for processing signals from said electronic device, the system is configured to work as a signal transmitter and / or as a signal receiver and it is configured to work at a high sampling frequency for a period of time significant time; and / or the test signal is of the electrical current and / or electrical voltage and / or pulse or permanent contact type. Method of manufacturing a system for processing data from measurements made on an apparatus in which the constituent elements of said system are assembled according to known assembly methods. Method for evaluating the performance of an appliance using physical measurements carried out during operation and / or during non-operation of an appliance, allowing in particular, thanks to comparisons of the tests carried out before repair and after repair, establish repair quality diagnoses and / or thanks to the pre-established signal references from its test database, deduce deviations, historical trends on the objects tested and to prevent the occurrence of failures.