KETEP 세계에너지시장정보

Abstract ...................................................................................................................................................................................................... 2 

Acknowledgements .............................................................................................................................................................................. 3 

Foreword on the Clean Energy Technology Observatory ............................................................................................... 4 

Executive summary .............................................................................................................................................................................. 5 

1. Introduction ....................................................................................................................................................................................... 7 
 Technology foresight.................................................................................................................................................................... 7 

2. Emerging technologies ................................................................................................................................................................ 9 
 2.1 Key trends ................................................................................................................................................................................ 9 
 2.2 A guide to the report’s content and visuals ....................................................................................................... 10 
 2.3 Advanced fuels ................................................................................................................................................................... 15 
 2.4 Battery technologies ....................................................................................................................................................... 21 
 2.5 Bioenergy .............................................................................................................................................................................. 27 
 2.6 Carbon Capture, Usage and Storage ..................................................................................................................... 29 
 2.7 Energy storage ................................................................................................................................................................... 34 
 2.8 Fuel cell technologies ..................................................................................................................................................... 38 
 2.9 Geothermal technologies ............................................................................................................................................. 40 
 2.10 Hydropower .......................................................................................................................................................................... 43 
 2.11 Ocean energy ...................................................................................................................................................................... 46 
 2.12 Photovoltaics ....................................................................................................................................................................... 50 
 2.13 Smart electricity ................................................................................................................................................................ 55 
 2.14 Solar thermal technologies ......................................................................................................................................... 60 
 2.15 Wind Energy ......................................................................................................................................................................... 63 

3 Discussion – comparative analysis and main findings .......................................................................................... 66 

4 Conclusions ..................................................................................................................................................................................... 73 

5 Methodology .................................................................................................................................................................................. 75 

References ............................................................................................................................................................................................. 80 

List of figures ....................................................................................................................................................................................... 82 

List of tables ......................................................................................................................................................................................... 85