Energy Management Systems with DIN EN The way to a continuous improvement of the energy efficient in the company

Transcription

1 Energy Management Systems with DIN EN The way to a continuous improvement of the energy efficient in the company Dr. Maria D. Alonso Craus, Hannover Messe, April 2011 TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 1

2 Overview of topics 1. Motivations for energy savings in companies 2. Development of the Energy Management Systems 3. DIN and ISO 50001: the new ISO-family norms about Energy Management 4. Introduction of an Energy Management System: how can we help your company? TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 2

3 Motivations for energy savings I. Limited ressources and increasing energy demand from emerging countries: Improved energy efficiency reduces the dependence on imported energy and eases the financial burden on consumers, the economy and individual companies. Source: World Energy Outlook IEA TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 3

4 Motivations for energy savings II. Cost-benefit competition: Improved energy efficiency involves further benefits for companies: 1. Reduction in production costs (share of energy costs) 2. Longer service life of operational systems 3. Internal innovations 4. Competitive strength TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 4

5 Motivations for energy savings III. Environmental and legal concerns: Companies not only need to ensure long-term energy supplies at economical prices, but also to increase energy efficiency for a reduction of greenhouse gas emissions and conservation of resources. TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 5

6 Development of the Energy Management System What is an Energy Management System (EnMS)? All elements within an organisation that establish an energy policy and strategic energy goals, and the procedures and processes to achieve them. TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 6

7 Development of the Energy Management System An Energy Management System (EnMS) covers: All energy-relevant processes, activities and behaviour across all levels of an organisation Defined responsibilities in the organisational structure and integration of all organisational levels, from top management to machine operators Permanent development and realisation of saving s potential controlled by management Metering and data recording systems to collect energy consumption data An EnMS goes far beyond the mere recording and optimisation of energy-related data. TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 7

8 Development of the Energy Management System International experience Standardisation and certification of Energy Management Systems worldwide Country Norm since... Number of certified companies The Netherlands 2000 Min. 833 (93% all SME) Denmark 2002 Approx. 300 Sweden 2003 Approx. 110 Ireland Spain USA planned until 2013 China 2009 A minimum of 1000 planned South Korea 2007 n.a. Thailand planned South Africa 2009 n.a. Germany: VDI standard 4602 Page 1 (10/2007) TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 8

9 Development of the Energy Management Systems Companies certified at the norm EN Europe (*). As of 08/2010 Country Number of certified companies Germany 14 Ireland 11 Italy 4 Great Britain 3 Austria 3 Spain 3 Greece 1 Holland 1 Norway 1 Czech Republic 1 (*) There are also certified companies in Uruguay (1) and India (2) Source: TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 9

10 Energy Management System: Norms DIN EN Energy Management Systems Requirements with instructions for use The development of the standard was promoted by the EU. It came into force in July The structure is the same as DIN EN ISO (Environmental Management Systems). But the requirements needed to implement an Energy Management System go far beyond the specifications for energy mentioned in the ISO 14001* * An Environmental Management System compliant with EMAS covers the requirements for DIN TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 10

11 Energy Management System: Norms Draft of DIN ISO Energy Management System (EnMS) The International Organization for Standardization (ISO) initially developed its own parallel approach for an energy management system at the instigation of the USA and Brazil. Later, the ISO Project Committee PC 242 was created, which included representatives of DIN. Since June 2009, the draft of ISO has been in the discussion phase. The ISO norm is expected to take effect from the middle of Although the DIN EN and ISO are being developed in parallel, a common feature is that they will fit harmoniously into the landscape of the previous management systems (ISO 9001, ISO 14001, etc.). This means that another foundation stone for integrated management has been laid. TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 11

12 Energy Management System: Norms Largely identical DIN Introduction 1. Scope 2. Terms 3. Energy management system requirements 3.1 General requirements 3.2 Energy policy 3.3 Planning 3.4 Implementation and operation 3.5 Checking 3.6 Review of the energy management system by top management ISO Introduction 1. Scope 2. Normative references 3. Terms and definitions 4. Energy management system requirements 4.1 General 4.2 Roles, responsibility und authority 4.3 Energy policy 4.4 Energy planning 4.5 Implementation and operation 4.6 Checking performance 4.7 Management review TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 12

13 Energy Management System: Norms The scope covers processes and activities across all levels of an organisation aimed at the continuous improvement of energy efficiency. 1.Establishing, implementing, documenting, communicating, reviewing and updating energy policy 2.Operational control (documents and activities) 3.Identifying and documenting energy aspects. Recording and measuring energy consumption depending on production data. Determining opportunities for energy saving 4.Defining, implementing and verifying quantifiable and measurable strategic and operational energy objectives at regular intervals within the scope of a documented energy management system 5.Defining the organisational structure with a dedicated energy manager as a member of management with other relevant responsibilities and authorities 6.Carrying out qualification of management and staff TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 13

14 Energy Management System: Introduction Recommended introduction timeframe for an SME: Timeline is approximate Stage 1 Stage 2 Stage 3 Kickoff Plan project (methodology, tools, schedule) Define organisational structure Identify savings opportunities Coordinate and implement processes EnMS coaching and training Work in line with the new system Training Organisational criteria (appointment of EnMrepresentatives etc.) Initial analysis including screening, action plan Process landscape Energy objectives/program(s) Establish a system to record energy consumption Document existing and new procedure Work with the new system in production/service environment Internal audit First benchmark Initiate improvement Apply external certification audit Overview Processes Basic data EnMS documentation System for recording of measurement data Introduction, training and review of processes Certification Start after 2-4 weeks after 2-4 months after 4-8 months Total time: 6 months to 1 year TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 14

15 Energy Management System: Introduction What kind of support can we offer to your company? Stage 1-> Energy Screening: Appraisal of the current situation in the company and identification of the necessary changes to meet the requirements of the Energy Management System EnMS DIN EN DIN ISO Energy data Energy efficiency Potential savings Certification EEG 41 only DIN EN Maintenance Aspects Legal questions Policy Aims Management programmes Documentation Retrospect/Evaluation Communication Training/Instruction Purchasing Design Environmental report Environmental impact EMAS Emergency plans Certification EEG 41 only DIN EN UMS ISO EMAS QMS DIN ISO 9001 Quality Service Contracts Traceability TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 15

16 Energy Management System: Introduction Stage 2-> Identification of the energy aspects and definition of the strategic goals: We offer you support with initial measurements and in the form of workshops where the members of the energy team can identify goals adapted to your company Measurements of energy consumption. Review of current consumption; Identification of significant contributors from available data/systems Inspection of utility bills and contracts Review and identification: recording of the existing meters and other measuring equipment TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 16

17 Energy Management System: Introduction Stage 2-> Potential for energy savings based on the first screening data: TÜV SÜD IS offers the experience of many years in this field and the support of experts in all possible related fields Definition of initial specific measures to unlock opportunities for economic savings to further improve the continuous measurement of energy consumption TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 17

18 Energy Management System: Introduction Stage 2-> Operational control and documentation: We can use your own software solutions or help you to make your Management System more efficient with our Software package PROfit TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 18

19 Energy Management System: Introduction Stage 2-> Operational control and documentation: We can use your own software solutions or help you to make your Management System more efficient with our Software package PROfit Drying 8 bar C (kurz) Cleaning 3 80 C Cooling in oil bath C Hardening 1 Compress ed air 280 C Pre-heater 4 bar Steam 5 6 Assembly Electricity Electricity Electrical energy Compress ed air Compressed air Compressor Steam Steam generator Electricity Electricity Landscape of key energy-relevant processes Detailed presentation of procedure including individual activities, responsibilities, documentation TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 19

20 Energy Management System: Practical examples Stage 2-> External Training: Qualifying your key employees Stage 3-> External certification The TÜV SÜD IS is an independent body that offers consultancy in the introduction of Energy Management Systems and on-site internal training for your employees. The TÜV SÜD Management Service GmbH and TÜV SÜD Akademie GmbH as independent service companies offer the support needed to achieve external certification. TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 20

21 Other services related to energy efficiency Management of energy and resources Complex Energy Consulting Energy Schemes for Investment Decisions Calculations for energy technology (e.g.thermodynamic flow calculations for Water-Steam-Circulation) Thermography (for plants and systems or grids) Test of safeguarding concepts (Water-Steam-Circulation) Consulting in regenerative energy Expert s report for CHP-Certificates Projects for climate protection (CO 2 reduction) Measurements for acceptance inspection and verification, as well as periodic controls Damage Investigation and Sourvey Reports Preparation for the certificate after EEG 41 Our energy efficiency services are guided by the EN standard TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 21

22 Thank you for your attention TÜV SÜD Industrie Service GmbH Centre of Competence Energy Efficiency Drescherhäuser 5 d D Dresden Dr. Maria Dolores Alonso Craus Phone: +49 (0) maria.alonso@tuev-sued.de I will be available to answer questions at: HALL 27 J 66 TÜV SÜD Industrie Service GmbH Energy Management Systems / Dr. Maria D. Alonso Craus / Hannover Messe 2011 / April 2011/ 22