Comptage énergétique - OptimisationComptage et Maîtrise d'Ouvrage (ERE)

Know: • The definition of counting. • Regulatory requirements. • The various applications of energy metering in the industrial and tertiary sectors to quantify and analyse energy consumption in buildings. • The means and equipment (counters, sensors, etc.) to be used to identify consumption stations, to monitor the counting and measurement of energy • Methods and means of carrying out campaigns to measure the energy consumption of various equipment and measurements of temperatures, pressures and hydrometry (any parameter influencing the consumption of equipment at a site). • Telerelevance applications to know and track energy consumption Master: • An approach and/or method for monitoring and quantifying energy consumption. • The choice of method and/or tools to quantify and monitor the energy consumption of a site. • Analyse and model the energy demand of a site from survey.

Definitions: Energy, energy processes, energy balances, units of measurement, meter.

The objectives of measurement, counting and expected gains? Comparison without measurement vs. measurements Advantage to measure, but at what cost? (CAPEX/OPEX) Measurement and counting: Diversity and use of delivered forms of energy consumed

Metrological Concepts: Definitions, Measurement and Regulatory Requirements Industrial, legal and legal metrology (BIPM,LNE,Cofrac) A measurement, a measurement, a measurement... Sensors and their environments (ATEX, CEM) Characteristic measuring chain (extension, resolution, sensitivity, response time, systematic error, accuracy, random error, fidelity) Measurement uncertainty: Analytical methods GUM, NF ISO 5725 and Ishikawa diagrams. Accuracy, regulatory requirements. Monitoring of measurement chains (calibration, calibration, verification)

The various applications of industrial and tertiary counting Measure temperature, pressure (thermodynamic link, enthalpy ...) Flow measurement: Existing technologies for flow measurement. Method of selecting the flow meter most suited to its needs. Meters: electrical (points of attention), divisional and measurement centres Meters: Gas, LPG, Fuel oil, solid fuel (humidity), steam, cold, compressed air Influential factors, IPE, reference consumption, energy consumption

Analysis of energy consumption in buildings: energy signature, UDI and interpretations of energy records.

TD: Case studies of a poly-energy site: Determine the means of action to be implemented in an example. Determine the recording strategy of the data collection method and measurement frequency.

Conclusion

Table Control (Duration 1h30)