The Advantages and Disadvantages of the Nuclear power
Nuclear power plants provide about 17 percent of the worlds electricity. Some countries depend more on nuclear power for electricity than others. In France, for instance, about 75 percent of the electricity is generated from nuclear power. There are more than 400 nuclear power plants around the world.
To build a nuclear reactor,what you need
Established in 1949
Communist state, government owned economy
Isolated from international trade until the 1970s
Rapid growth after free-market reforms
Shortage of electricity due to supernatural growth
GNP growth rate faster than electric supply
growth rat
Need foreign investment capital to import
equipment to generate power
MEP formed China Huaneng Group to oversee electrical p
Electricity
The modern age is an age of electricity. People are so used to electric lights, radio, televisions, and telephones that it is hard to imagine what life would be like without them. When there is a power failure, people grope about in flickering candlelight, cars hesitate in the streets because there are no traffic lights to guide them, and food spoils in silent refrigerators.
Yet, pe
electricity. The state suffered from multiple large-scale black-outs, one of the state's largest energy companies collapsed, and the economic fall-out greatly harmed Governor Gray Davis's standing.
Artificial supply shortage was created by gratuitously taking power plants offline for (unnecessary) "maintenance" on hot summer days of peak demand. Rolling blackouts adversely affected many busine
Coal-fired power plants
The invention of the incandescent light bulb by Thomas A. Edison in 1879 created a demand for a cheap, readily available fuel with which to generate large amounts of electric power. Coal seemed to fit the bill, and it fueled the earliest power stations. (which were set up at the end of the nineteenth century by Edison himself). As more power plants were constructed throug
Electric Power DEV
1.063
상하이 주식시장
심천 주식시장
중국 양대 주식시장의 2005년 12월 9일 현재 시장전체 시가총액대비 시가총액 상위 10대 기업 리스트
1. 상장기업 시가총액 분석
1
Exxon Mobil Corp
2.173
2
General Electric Co
2.154
3
Citigroup Inc
1.449
4
BP PLC
1.447
5
Procter & Gamble Co
1.135
6
Bank of America Corp
1.062
7
HSBC Holdings
1. BACKGROUND
Started AES as a provider of consulting services in the energy industry.
Decided to operate an independent power plant.
AES has grown both by acquiring existing plants and by developing new plants.
AES Corporation is an independent electric power producer operating more than 110 power plants and distribution systems in sixteen countries all over the world.
AES has ach
electricity
The less time such as at night use electricity to save electricity
When the peak electric consumption for a dayIs converted into electricity and use
The electricity generated by natural energy storage devices and electric vehicles are used in the application.
1.Electric power industrial structure of the caterer center
2.The new energy support policy tribe
3
electric power.
Those lakes provide many people
with recreation.
My father-in-law has a houseboat
on Lake Bowie.
You push a little more power into Atlanta...
...a little more air conditioners
for your smug little suburb...
...and you know whats gonna happen?
Theyre gonna rape this whole landscape.
Theyre gonna rape it.
- Thats an extreme point of view, Lewis.
- It is.
Extremist.
Were gonna leave
Organic Solar Cell
Photovoltaic cell that uses organic materials
Generation & Transportation of electrons b/w Donor-Acceptor
Cheap / Flexible / Thin / Light
Donor & Acceptor = Mixed Together
Increase the interface b/w Donor and Acceptor
= Efficiency ↑
Consuming Electric Power / 1 home, 1day
= 12kWh
Generated Power / 1 Unit Cell, 1day
= 0.8 kWh
The Electric