KETEP 세계에너지시장정보

Acknowledgements iii

Glossary v

Abbreviations vii

Structure xvi

Preface xvii

Executive Summary xix

1. Introduction 1
 1.1 Why Leapfrog to Energy-Efficient Electric Motor Systems? 1
 1.2 The Integrated Policy Approach 3
 1.3 Differentiated Policy Approaches 7

2. Standards and MEPS Regulations 9
 2.1 MEPS – Minimum Energy Performance Standards 9
  2.1.1 Scope - Electric Motors 11
  2.1.2 Scope - Variable Drives 16
  2.1.3 Scope - Fans 16
  2.1.4 Scope - Rotodynamic Pumps (Clean Water) 19
  2.1.5 Scope - Air Compressors 20
  2.1.6 Product Information 21  
  2.1.7 Labelling Regulations 21
 2.2 Green public procurement regulations 23
 2.3 Processes to establish regulatory requirements through meps 23 
 2.4 Harmonisation of standards and regulations 27

3. Market Monitoring, Verification and Enforcement 30
 3.1 Legal and administrative framework 32
 3.2 Financing monitoring, verification, and enforcement schemes 32
 3.3 Proactive communications 34
 3.4 Product registry systems 35
 3.5 Self – Declaration, AEDM & Certification 37
 3.6 Monitoring 38
 3.7 Verification testing 39
  3.7.1 Test laboratories 40
 3.8 Enforcement 41

4. Supporting Policies That Address the Installed Base of motor Systems 44
 4.1 Accelerated Renovation Programmes 44
 4.2 Improving Motor Repair Practices 46
 4.3 Company motor management programmes 49

5. Overarching Supporting Policies 51
 5.1 Communication and education 51
 5.2 Energy Audit Programmes 54
 5.3 Measurement & Verification 55
 5.4 Industry Energy Performance Targets 55
 5.5 Energy Management Programmes 56

6. Financial Delivery Mechanisms 58
 6.1 Grants, Rebates, Tax-Relief 63
 6.2 Credit Lines and Partial Risk Guarantees 66
 6.3 Insurance 66
 6.4 Savings-Based Lending 67
 6.5 Energy Savings Performance Contracting through ESCOs 67
 6.6 Vendor Financing and Leasing 68
 6.7 Utility Demand-Side Management 69

7. Environmental Sustainability and Health 71
 7.1 Policy and Legal Framework 71
  7.1.1 Designing Motor Systems For Durability  72
  7.1.2 Designing Motor Systems for Repairability 72
  7.1.3 Designing Motor Systems for Recycling 72
  7.1.4 Financing Environmentally Sustainable Management 73
 7.2 Health 73
 
8. Resources 75
 
9. Components Of A Motor System 80
 9.1 Variable Speed Drives 80
 9.2 Electric Motors 81
  9.2.1.	Electric	Motor Basics 81
  9.2.2	Relevant Electric Motor Technologies 81
  9.2.3	Induction Motor	Characteristics	83
 9.3 Fans 84
 9.4 Rotodynamic Pumps 85
 9.5 Air Compressors 87
 9.6 Electric Motor Systems 88

10. Energy Efficiency Metrics 90
 10.1 Energy Efficiency of Electric Motors 90
 10.2 Energy Efficiency Metrics of Variable Speed Drives (VSD’s) 93
 10.3 Energy Efficiency Metrics of Fans 94
 10.4 Energy Efficiency Metrics for Rotodynamic Pumps 96
 10.5 energy Efficiency Metrics for Air Compressors 98
 10.6 Motor System Efficiency – Extended Product Approach 100
 10.7 Improving the Energy Performance of Motor Systems 103
 10.8 Motor Driven System Energy Performance Standards 105

11. Designing Motor Systems for Circularity 109
 11.1 Designing Motor Systems for Durability  109
  11.1.1 Electric motors	 109
  11.1.2	 Variable speed drives 109
  11.1.3 Water pumps 110
  11.1.4 Fans 110
  11.1.5 Air compressors 110
 11.2 Designing Motor Systems for Repairability 111
 11.3 Designing Motor Systems for Recycling 111
  11.3.1 Electric Motors 112
  11.3.2 Variable Speed Drives 113
  11.3.3 Pumps, Fans, and Air Compressors 113

12. Technology Trends and Market Developments 114
 12.1 Electric motors 114
  12.1.1 Technology Trends 114
 12.2 Variable Speed Drives 117
 12.3 Fans 117
 12.4 Rotodynamic Pumps 117
 12.5 Air Compressors 118
 
References 119