Métrologie et capteursSciences de l'Ingénieur S9 (GSI)

Introduction to metrology (terminology, units, characteristics, calibration, uncertainties, ...) Introduction to sensors (physical principle, characteristics, conditioning, ...) Study of disturbance problems (coupling mode, sources, lines/rays, ...) EMC = Electromagnetic compatibility (standards, measurements, certifications, ...)

METROLOGY: Measurement uncertainties, vocabulary, standards, physical size measurements: True value, error, uncertainty, unity, standards, size of influence, repeatability, reproducibility, accuracy, accuracy, fidelity, precision, resolution, class, estimation, distribution, interval of trust, standard deviation, ...

CAPTORS: Introduction to the characteristics of sensors and their areas of use (range of measurement, accuracy, reliability, accuracy, type of output, ...)

Part 1: principle of some physical size conversions to electrical size Conditioner/pre-conditioner

Part 2: CAPTORS AND PACKAGING OF SIGNALS case study INSTRUMENTING COMPONENTS Instrumentation amp, transmitter 4-20mA, isolation amp, cutting amp, serial transmission standards

Part 3: BRUIT AND PERTURBATIONS Origins of disturbances Perturbation transmission – coupling mode Remedies – Solutions (blading, filters, wiring rules, ...)

Part 4: CEM = ELECTROMAGNETIC COMPATIBILITY Types of Disturbance, Standards, Certification Bodies, Disturbance Measurement Methods, Solutions - Remedy

100% continuous control

Sensors in industrial instrumentation - Georges Asch, Dunod.

"Electromagnetic compatibility", Alain CHAROY