90 likes | 357 Vues
What is ocean tidal energy, and how it can be used. 2011/12/6 Shinya Sakakibara. About ocean tidal energy. high tide. low tide. The method of ocean tidal energy. high tide. low tide. sea. sea. reservoir. reservoir. Setting condition. high tide. &. low tide. A large place. .
E N D
What is ocean tidal energy,and how it can be used. 2011/12/6 Shinya Sakakibara
About ocean tidal energy hightide low tide
The method of ocean tidal energy. hightide low tide sea sea reservoir reservoir
Setting condition high tide & low tide A large place. The difference of ebb and flow.
In Japan Kurushima channel Naruto channel Research stage!!!
Advantage and Disadvantage Rance tidal power plant Advantage ・ Fuel is unnecessary. ・ It does not discharge harmful department. ・ It can perform power supply by accurate prediction. 534,000,000€ Disadvantage ・ Work to remove garbage is necessary. ・ Damage from salt breeze. ・ High cost. ・ Durability is 5-10 years. ・ A setting place is limited.
Conclusion 1. I think that I should have been able to lose demerit. 2. I wish that Ocean tidal energy is developed in Japan. 3. I think that Ocean tidal energy should raise more efficiency.