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Writer's pictureDai NGUYEN

National Museum of Natural History

Solution for the centralized management of fluid consumption at the National Museum of Natural History.

 

As part of improving the management of its energy consumption, MNHN wishes to set up an automatic data collection system for the management of energy and fluids.



The mission is broken down as follows:

“Instrument and measure (before and after work)

Process and transmit data

Check, motorize and analyze

“Raising awareness and supporting users”.


Goals


MNHN wants results regarding:

  • Implementation of a centralized system for recording and using counting data on the sites of the Jardin des Plantes, the Institute of Human Paleontology and the Chèvreloup Arboretum.

  • The energies taken into account are gas, district heating, water and electricity.

  • Remote reading and concentration of consumption.

  • Multi-fluid, cable deployment with Modbus and Impulse (Water) communication protocol.

  • Reduce energy consumption by up to 20% and thus reduce the equivalent in CO2 emissions by up to 10%.

  •  

  • Increase the overall efficiency of buildings in terms of electricity, gas and water consumption.

  • Promote advice and actions to adopt.

  • Inform about the environmental and economic impact.



The realization by MNHN and TM Facility for:

  • Procurement of necessary equipment, installation of concentrators, settings and commissioning.

  • Wiring the meters.

  • Quality and calibration of counting data.

  • Control sheets to be completed.

  • Agreement of water suppliers for metering.

  • Power supply to the hubs and provision of RJ45 sockets connected to the IP network.

  • Validation of data upload and validation of dashboards with customizable indicators.

MNHN uses the Energy Land solution to carry out on all 3 sites with more than 500 counting points:

  • The garden of plants,

  • The Institute of Human Paleontology,

  • The Chèvreloup arboretum.

  • The energies taken into account are gas, urban heating, water and Seine water (to water the gardens) and electricity.


Then, the data is integrated into the Energy Land server to perform energy monitoring with multi-KPI configurable indicators.

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