Energy DemandSupply Situation in Japan Tokyo Japan 29
- Slides: 28
Energy Demand-Supply Situation in Japan Tokyo, Japan 29 November 2005 S. Kimura EDMC/IEEJ
Contents l l Primary Energy Supply Final Energy Consumption Power Generation Major Energy Indicators 3
Primary Energy Supply l Trend on Primary Energy Supply in Japan Source : APEC Energy database 4
Primary Energy Supply l Trend on Energy Share of Primary Energy Supply in Japan Source : APEC Energy Database 5
Primary Energy Supply l Trend on Primary Energy Supply in Philippines Source : APEC Energy database 6
Primary Energy Supply l Trend on Energy Share of Primary Energy Supply in Philippines Source : APEC Energy Database 7
Summary of Primary Energy Supply l Comparison between Japan and Philippines Japan Philippines PES at 2003 498 Mtoe 30 Mtoe Growth Rate (80 -2003) Main Energy 1. 51% 3. 91% Oil, followed by coal, gas and nuclear Nuclear Oil, followed by geothermal, coal and gas Natural Gas Key Energy 8
Final Energy Consumption l Trend on Final Energy Consumption in Japan Source : APEC Energy database 9
Final Energy Consumption l Trend on Final Energy Consumption in Japan Source : APEC Energy Database 10
Final Energy Consumption l Trend on Final Energy Consumption in Philippines Source : APEC Energy database 11
Final Energy Consumption l Trend on Final Energy Consumption Source : APEC Energy Database 12
Final Energy Consumption l Energy Share of FEC as of year 2003 13
Summary of Final Energy Consumption l Comparison between Japan and Philippines Japan Philippines FEC at 2003 357 Mtoe 18 Mtoe Growth Rate (80 -2003) 1. 52% 2. 97% Main Sector Industry, followed by others, transport Transport, followed by Others and industry Key Sector Others Transport 14
Power Generation l Power Generation by type in Japan Source : APEC Energy Database 15
Power Generation l Share of Power Generation by Type in Japan Source : APEC Energy Database 16
Power Generation l Power Generation by type in Philippines Source : APEC Energy Database 17
Power Generation l Share of Power Generation by Type in Philippines Source : APEC Energy Database 18
Power Generation l Thermal Efficiency l Defined as Total Output/Total Fuel Input *100 Source : APEC Energy Database 19
Summary of Power Generation l Comparison between Japan and Philippines Power Generation at 2003 Growth Rate from 1990 to 2003 Important Power Source Efficiency at 2003 Japan 1, 075 TWh Philippines 59 TWh 2. 0%/Y 5. 6%/Y Nuclear Geothermal 46. 8 % 41. 5 % 20
Major Energy Indicators l Total Primary Energy Supply per capita Source : APEC Energy Database 21
Major Energy Indicators l Total Primary Energy Supply per GDP Source : APEC Energy Database 22
Major Energy Indicators l Share of Electricity in TFEC Source : APEC Energy Database 23
Major Energy Indicators l Electricity Consumption per Capita in Residential & Commercial Sector Source : APEC Energy Database 24
Major Energy Indicators l GDP Elasticity from 1990 to 2003 l Formulation: △PES/△GDP Japan Philippine s 3. 26% GDP 1. 33% PES 1. 09% 4. 34% Elasticity 0. 82 1. 33 25
Conclusion l l l PES per capita of Japan in 2003 is about 4 toe, which is 8 times more than Philippines for the same time. Industry sector is dominant in FEC at year 2003 in Japan. On the other hand, transport is major sector in FEC of Philippines. Thermal efficiency of Philippines in power generation is lower than Japan, but not so large. 26
Conclusion l l Japanese PES per GDP measured by PPP is about 150 toe/million PPP at year 2003, on the other hand, Philippines’s it is about 100 due to different industrial structure. Philippines could improve GDP elasticity of PES in near future. The target will be about 1. 0 through following implementations: l l l Thermal efficiency on CCGT Fuel efficiency on motor vehicle Energy conservation on residential and commercial sector, especially office buildings. 27
Thank You 28
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