what potential has japan for using geothermal energy?
DESCRIPTION
What potential has Japan for using geothermal energy?. 11780096 Mikiya N agashima . The principle of geothermal power generation. G eothermal power plant in Japan. Yanaizu-Nishiyama 65MW. total 537.7 MW. Total capacity of geothermal power . Data of 2010. eighth . - PowerPoint PPT PresentationTRANSCRIPT
What potential has Japan for using geothermal energy?
11780096Mikiya Nagashima
The principle of geothermal power generation
Geothermal power plant in Japan
Yanaizu-Nishiyama65MW
total537.7MW
Total capacity of geothermal power
Country Capacity (MW)
percentage of national production(%)
USA 3,086 0.3Philippines 1,904 27Indonesia 1,197 3.7
Mexico 958 3Italy 843 1.5
New Zealand 628 10Iceland 575 30Japan 536 0.1
Data of 2010
eighth
Geothermal reserves
country active volcano geothermal reserves (MWe)
Indonesia 150 27,791USA 133 23,000
Japan 100 20,540Philippines 53 6,000
Mexico 35 6,000Iceland 33 5,800
New Zealand 19 3,650Italy 14 3,267
third
Advantages
・ Net domestic energy・ Fuel cost is zero.・ Renewable energy・ Emits very little CO2 →Easy on the environment・ Almost infinite amount of energy・ The high rate of operation →Stable supply of energy
Disadvantages (Issue)
・ Development for a long period → cost a great deal・ Development is difficult.・ Deplete of hot spring resource ・ Occurrence of landslide・ Risk of induced earthquake・ Air pollution from hydrogen sulfide・ Spoil the sight
In future
Geothermal energy is a very attractive.But this is bristle with issue.In fact
we should be moving across the country.
Thank you for listening.
Name Authorized Output More Information?
1 Mori 50,000kW 2 Ohnuma 9,500kW Zhouping's page
3 Sumikawa 50,000kW Tohoku Electric Power
4 Matsukawa 23,500kW Zhouping's page
5 Kakkonda 1st=50,000kW, 2nd=30,000kW Tohoku Electric Power
6 Uenotai 27,500kW Tohoku Electric Power
7 Onikoube 12,500kW 8 Yanaizu-Nishiyama 65,000kW Tohoku Electric Power
9 Hachijo-jima 3,300kW Tokyo Electric Power
10 Suginoi 3,000kW 11 Takigami 25,000kW 12 Ohtake 12,500kW Zhouping's page
13 Hacchobaru 1st=55,000kW, 2nd=55,000kW Kyushu Electric Power
14 Oguni Under construction Electric Power Development
15 Kirishima Kokusai Hotel 100kW 16 Ohgiri 30,000kW 17 Yamagawa 30,000kW Kyushu Electric Power