power.
(Strategy of sales is to achieve total sales of 215 billion dollars and total export sales of160 million dollars, reinforce the ability of OEM, and develop a new enterprise and vary the enterprise. Strategy of production is to have a efficiency in production (errors in progress: 2000PPM and errors in outward flow: zero), reduce a cost of producing. Strategy of development is to develop
More generally accepted
than any other renewables.
Energy efficiency has been
improved.
Needless to say,,, It needs wind
(geographical problem)
High initial investment
Costly compare to fossil fuel
World’s high concern about
environment
Nations’ environmental
regulation increases
There should be cooperation
between nations to reduce
Wind Turbine
2) Darrieus Type
에그비터라고도 하는 다리우스 터빈은 관심을 점점 받지 못하게 된 터빈이다. 이 터빈은 양력을 이용하는 터빈이며 <그림 2와> 같이 생겼다.
양력은 중앙 쪽으로 만들어진다. 그 대신 날개는 회전을 한다. 날개의 영각이 바람의 방향에 대해 90도 일 때, 양력은 생기지 않지만
Blade Runner dramatically describes the relationship between human beings and technology. The Truman Show is a movie that shows the main character, Truman, in a reality show that he does not even know he is in! Truman was adopted from the day he was born from a television production company. His life is built around false things and everyone except Truman, are actually actors. As Truman grows he
What is Bioenergy?
Bioenergy is renewable energy made available from materials derived from biological sources. Biomass is any organic material which has stored sunlight in the form of chemical energy. As a fuel it may include wood, wood waste, straw, manure, sugarcane, and many other byproducts from a variety of agricultural processes.
So, Why do we produce Bioenergy?
One reason governments