“Harbours of Paris” is a public institution of the French State. Its first mission is to develop river traffic in Île-de-France. He is also responsible for managing the harbour facilities located on the 500 km of waterways in the Île-de-France region. Each harbour can also be considered as a zone of activity domiciling different companies.

Energetic renovation of an inter-company restaurant (heat pumps, ventilation, steering) and deployment of a metering infrastructure linked to the ENEOR G.E.M® platform for:

-Analysing its consumption and reducing costs

-Valorize the impact of the renovation actions carried out

-Maintain the operation of new technicals installations

-Dispose of an ENEOR engineer carrying out the mission of Energy Manager

-15 electrical meters

-sensors of outer temperature ,interior temperature , humidity and CO2

-recuperation of physical parameters of a heat pump and air handling units

-data concentrator sending information at 10 min pace once a day

In the first year, the restaurant was able to realize 15% savings

As the deployment was carried out at the same time as work on heating, air conditioning and ventilation systems, the use of the ENEOR G.E.M® platform permit to the commissioning of the installations. The level of accuracy provided (time pace 10min) and the judicious ascent of the operating parameters of the machines made it possible to quickly identify operational and regulation anomalies.In addition this permited to identify drifts of comfort parameters . Monitoring during the year also optimized regulation in summer, winter and mid-season.

Additional benefits:

- Quick identification (warning systems) of malfunction to inform maintenance technicians.

-Encourage companies to work on the quality of systems and control implemented.

-Reports, analysis and suggestions of optimization tracks by ENEOR engineers.

It is an open, real-time monitoring platform compatible with most of the counting and GTB solutions on the market. It also makes it possible to integrate the manual readings of previous periods counter indexes . This solution makes it possible, particularly within the framework of a fleet logic, to process, centralize and analyze consumption data, and also to identify deviations and guide operations maintenance through an alert system. It is designed for the integration of performance index. Its also a reference base for ISO 50001.

The tool allows:

1. consumption monitoring
2. monitoring of all comfort parameters
3. introduce the objectives of performance, comfort, operating costs
4. quickly identify any deviation from the predefined objectives
5. obtain parameterizable results: for example consumption per m², opening hours
6. set the type of report more adapted to your needs,
7. record and have historic of energy parameters
8. view and categorize buildings according to their performance
9. follow an M & V Plan (Measurement and Verification)
10. realise tarif optimizations