It collaborates with european partners in audit and advisory activities for customers.

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Patrizia Grosso
8 anni fa
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1 Energy Management

2 Ge.Ser.Ind. has a strong competence in the energy management field, providing services concerning the support and control of energy costs and consumption. It collaborates with european partners in audit and advisory activities for customers. We help our customers in capitalizing their own resources, optimizing them and avoiding possible wastes. Our duty consists in supporting you with a constant and personally customized dedication. A significant reduction of energy costs is possible only with a careful control of the energy utilization. Through an analysis of the customer s characteristics, his consumption and the related energy costs we can find a strategy leading to a greater awareness and a resulting optimization of the energy consumption.

3 Energy Management Energy AUDIT Action Plan Execution Training Consumption control system White certificates (Energy Efficiency Titles) Energy Management Systems (EMS) ISO 50001

4 ENERGY AUDIT: Electric Consumption The first step to energy management is the knowiedge of how energy is consumed. 30% 3% 23% You can t manage what you don t measure... The first tool to know the energy consumption is the ENERGY AUDIT. 9% 10% 25% Generally an energy audit leads to detect interventions of potential savings ranging from 15% to 20%.

5 Domenica Domenica Domenica Domenica Domenica Lunedì Lunedì Lunedì Lunedì Lunedì Martedì Martedì Martedì Martedì Martedì Mercoledì Mercoledì Mercoledì Mercoledì Mercoledì Giovedì Giovedì Giovedì Giovedì Venerdì Venerdì Venerdì Venerdì Venerdì Sabato Sabato Sabato Sabato Sabato ENERGY AUDIT: Data acquisition Poly. (2010) Fatture energia elettrica e gas Trend of consumption schedule Layouts P&IDs Gennaio Febbraio Marzo Aprile Maggio Giugno Luglio Agosto Settembre Ottobre Novembre Dicembre Technical data of the systems mag-11 mag

systems Inspection of the production areas Inspection of general implants (compressed air, chiller,

6 ENERGY AUDIT: Inspection of the customer s site Inspection lead by AEE (Association of Energy Engineers) certified and expert engineers Acquisition of informations about production processes and utilization of the systems Inspection of the production areas Inspection of general implants (compressed air, chiller, refrigeration compressors, AHUs, thermal plant, waste water treatment, drinking water capture and distribution system,...)

7 Jan- 10 Feb- 10 Mar- 10 Apr- 10 May-10 Jun- 10 Jul- 10 Aug- 10 Sep- 10 Oct- 10 Nov- 10 Dec- 10 Jan- 11 Feb- 11 Mar- 11 Apr- 11 May-11 kwh ENERGY AUDIT: Analysis of acquired data Analysis of energy consumption (electric energy and methane) Check of consumption indexes Creation of consumption prevision models Detection of improvement opportunities Preliminary evaluation of feasibility and costs CUSUM energia elettrica

8 ENERGY AUDIT: Report Consumption analysis Analysis of main energy users and detection of improvement opportunities in energy management List of no-cost improvemenets List of potential achievable savings after investments with the indication of cost / benefit / payback ID Perdita energetica/ opportunità risparmio individuata Riparare le perdite di aria 1 compressa Verificare la possibilità di 2 abbassare la pressione di mandata dei compressori. Sostituire il sistema di 3 regolazione della UTA di produzione Ridurre la portata della UTA di 4 produzione Fermare la UTA di produzione la 5 domenica Spegnere le pompe dell'acqua 6 calda in prossimità e a servizio della UTA in estate Creazione cultura del risparmio 7 energetico per illuminazione Implementazione impianto 8 illuminazione con lampade T5 e reattori elettronici Installazione inverter su motore 9 ventilatore condensatore evaporativo Installazione di inverter e 16 misuratori di ossigeno Definire la politica di 17 sostituzione dei motori elettrici Effettuare la ricarica dei muletti 18 di notte in tariffa F3 invece che in tariffa F1 19 Creazione check list per controllo spegnimento utenze giorno/notte, we e cambio stagione Voci di consumo Aria compressa Aria compressa Risparmio annuo (euro) Risparmio energia elettrica (kwh) Risparmio metano (mc) Risparmio energia elettrica (euro) Risparmio metano (euro) Categoria di costo (N/B/M/A) Costo investimento (euro) Tempo ritorno investimento (anni) B ,64 NA NA NA NA NA NA NA NA UTA B ,72 UTA B ,51 UTA B 0,00 UTA N - 0,00 Illuminazione B 0,00 Illuminazione B ,35 Refrigerazione B ,38 Trattamento acque reflue M ,38 Varie NA NA NA NA NA NA NA NA Varie N 0,00 Varie NA NA NA NA NA NA NA NA 20 Pannelli fotovoltaici Varie A ,49 Totale (senza proposta #20) ,08 Totale (con proposta #20) ,32

9 ACTION PLAN EXECUTION: No/low cost interventions Investments with returns Ge.Ser.Ind. can support the customer in writing the maintenance procedures to put in practise and the documents to standardize such interventions Ge.Ser.Ind. can support the customer with: Feasibility verifications Detail design Requesting proposals Evaluating proposals Work direction Safey coordination Tests Procedures to get energy efficiency titles (white certificates)

10 TRAINING: Who s aimed at Production and maintenance staff Objectives Focused training to teach the production and maintenance staff how the energy management system works (according to the EN and ISO regulations based on the continuous improvement ) and to sensitize the staff about the relevance of their activities to reach the saving of energy consumption.

11 CONSUMPTION CONTROL SYSTEM AND BMS (Building Management System): It s necessary the introduction of a network of meters (to control the consumption over time) and an integrated management system. Ge.Ser.Ind. can help the customer company in designing, choosing and realizing such systems.

12 White certificates or Energy Efficiency Titles (TEE) They are state incentives which fund interventions aimed to realize improvements in energy efficiency. These titles are released by AEEG through ENEA; projects must be presented to ENEA which evaluates the respect to the necessary requirements to release the titles. These titles can be sold to subjects or inside the Stock Market. E.S.Co. can present projects to obtain the white certificates. Ge.Ser.Ind. as an E.S.Co. can present projects to obtain White Certificates and allow the customer company to get additional economic benefits.

13 ENERGY MANAGEMENT SYSTEM (EMS): Without an energy management system based on the continuous improvement any effort leads to results of limited duration. The best strategy for a constant consumption reduction is managing the energy according to the standards introduced by the EN and ISO field regulations.

Results The results of the introduction of a management system and an energy audit are encouraging: implementing only the no/low cost interventions you can obtain savings of 5-10% with

14 Results The results of the introduction of a management system and an energy audit are encouraging: implementing only the no/low cost interventions you can obtain savings of 5-10% with mid-term investments (returns in 1-3 years) you can achieve savings of 10-15% the introduction of a management system allow to reach values around % and to keep such results over time

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Collabora con partners europei nelle attività di audit e consulenza ai clienti.

Energy Management Ge.Ser.Ind. possiede una solida competenza nel campo dell energy management, fornendo servizi di assistenza e di controllo dei costi e dei consumi energetici. Collabora con partners europei