可再生能源清洁能源新型能源英文介绍PPT
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• there are still much sources that are reserved under the sea and the permafrost(永久冻土层).
Its reserves are several hundred times more than the total reserves of coal. natural gas and petroleum. So it can save sources to a much degree.
Japan: commercial exploitation in 2010 America:. commercial exploitation in 2015
As for China…
• 1,held a ceremony in China Geological Museum in Beijing to show the sample of the flammable ice carbonatite （碳酸盐岩).
1 Wind energy
3 geothermal energy
2 Hydro energy
4
The Expo Axis is powered by ground source heat pump [GSHP] system of Huangpu River地源热泵
The application of renewable energy in China
3% 8% 23%
煤炭
石油
天然气
66%
水电
中国能源消费结构 Chinese energy consumption structure
The application of renewable energy in China
1
Wind energy
2
3
4
The application of renewable energy in China
content
1
The Definition of Sustainable
Energy
2
Energy war
3 Introduction of renewable energy
4 The development of renewable energy in China
The Definition of Sustainable Energy
sustainable energy is the provision(供 应) of energy that meets the needs of the present without compromising(妥协) the ability of future generations to meet their needs.
to ten centigrade.
The pressure should be moderate. And it can be produced under the pressure
of 30 atmospheres when it is zero.
There has gas source under the ground.
windmills in the northwest of china
Windmills in the eastern china sea
installed capacity of wind power in China
The application of renewable energy in China
1 Wind energy
3
2 Hydro energy
4
Topography distribution of China
Distribution of hydropower station
application of renewable energy in China
Scientists estimated that the it will take people about 1000 years to use all the reserves under the sea.
Prospect
Experts estimated that the oil resources will be used up in 50 to 60 years at the present consuming speed. So it is of significance to exploit flammable ice resources.
Exploitation
country
Former Soviet Union
America
Japan
Starting time Start
1960 1969 1992
Found the first gas reservoir of it
Started the research of the flammable ice Paid attention
Global energy war/crisis
So? Iranian Revolution Persian Gulf War
Iraq War
petroleum
solar energy
geothermal energy water energy wind energy biomass energy tidal energy
The proportion of today’s global energy Largest proportion------Non-renewable energy: 91%
Increasing global population
Irrational (不合理) use of energy
The shortage of non-renewable energy
Potential dangers
strengthen the greenhouse effect
destroy the stable equilibrium of the Earth crust
(稳定平衡） cause a massive tsunami cause sharp climatic variations
to the flammable ice
…
Started to exploit in 1969
Regard it as strategic energy for further development
Finished the research of the surrounded sea
areas
Purpose
Storage
It is distributed mainly over the edge of Eastern and Western Pacific and Western Atlantic.
The flammable ice under the sea spreads over around 40million square kilometers.
• 2,
• researching time: • 2006——2020， • planning development
time:2020——2030， • Commercial
exploitation time:2030——2050.
The development of renewable
energy in China
Wind energy
definition
Advantage/disadvantage
wind street light /wind driven generator
Denmark
tidal energy
definition
Advantage /disadvantage
hydropower station
1 Wind energy
3 geothermal energy
2 Hydro energy 4 tidal energy
Tidal power plants in eastern China sea
Forming conditions
storage and
prospect
Flammable ice
exploitation and
utilization
Flammable ice
• --Full name: Methane clathrate (甲烷 气水包合物)
• It is a kind of new clean energy in future with great potential, but because of difficult exploitation,
It can reduce the environmental pollution,
The transportation of this kind of energy is convenient.
Forming conditions
Forming conditions
The temperature should not be too high ,It's better to control it between zero
Its reserves are several hundred times more than the total reserves of coal. natural gas and petroleum. So it can save sources to a much degree.
Japan: commercial exploitation in 2010 America:. commercial exploitation in 2015
As for China…
• 1,held a ceremony in China Geological Museum in Beijing to show the sample of the flammable ice carbonatite （碳酸盐岩).
1 Wind energy
3 geothermal energy
2 Hydro energy
4
The Expo Axis is powered by ground source heat pump [GSHP] system of Huangpu River地源热泵
The application of renewable energy in China
3% 8% 23%
煤炭
石油
天然气
66%
水电
中国能源消费结构 Chinese energy consumption structure
The application of renewable energy in China
1
Wind energy
2
3
4
The application of renewable energy in China
content
1
The Definition of Sustainable
Energy
2
Energy war
3 Introduction of renewable energy
4 The development of renewable energy in China
The Definition of Sustainable Energy
sustainable energy is the provision(供 应) of energy that meets the needs of the present without compromising(妥协) the ability of future generations to meet their needs.
to ten centigrade.
The pressure should be moderate. And it can be produced under the pressure
of 30 atmospheres when it is zero.
There has gas source under the ground.
windmills in the northwest of china
Windmills in the eastern china sea
installed capacity of wind power in China
The application of renewable energy in China
1 Wind energy
3
2 Hydro energy
4
Topography distribution of China
Distribution of hydropower station
application of renewable energy in China
Scientists estimated that the it will take people about 1000 years to use all the reserves under the sea.
Prospect
Experts estimated that the oil resources will be used up in 50 to 60 years at the present consuming speed. So it is of significance to exploit flammable ice resources.
Exploitation
country
Former Soviet Union
America
Japan
Starting time Start
1960 1969 1992
Found the first gas reservoir of it
Started the research of the flammable ice Paid attention
Global energy war/crisis
So? Iranian Revolution Persian Gulf War
Iraq War
petroleum
solar energy
geothermal energy water energy wind energy biomass energy tidal energy
The proportion of today’s global energy Largest proportion------Non-renewable energy: 91%
Increasing global population
Irrational (不合理) use of energy
The shortage of non-renewable energy
Potential dangers
strengthen the greenhouse effect
destroy the stable equilibrium of the Earth crust
(稳定平衡） cause a massive tsunami cause sharp climatic variations
to the flammable ice
…
Started to exploit in 1969
Regard it as strategic energy for further development
Finished the research of the surrounded sea
areas
Purpose
Storage
It is distributed mainly over the edge of Eastern and Western Pacific and Western Atlantic.
The flammable ice under the sea spreads over around 40million square kilometers.
• 2,
• researching time: • 2006——2020， • planning development
time:2020——2030， • Commercial
exploitation time:2030——2050.
The development of renewable
energy in China
Wind energy
definition
Advantage/disadvantage
wind street light /wind driven generator
Denmark
tidal energy
definition
Advantage /disadvantage
hydropower station
1 Wind energy
3 geothermal energy
2 Hydro energy 4 tidal energy
Tidal power plants in eastern China sea
Forming conditions
storage and
prospect
Flammable ice
exploitation and
utilization
Flammable ice
• --Full name: Methane clathrate (甲烷 气水包合物)
• It is a kind of new clean energy in future with great potential, but because of difficult exploitation,
It can reduce the environmental pollution,
The transportation of this kind of energy is convenient.
Forming conditions
Forming conditions
The temperature should not be too high ,It's better to control it between zero