hydrogen

 由於氫氣不是初級能源,必須自煤炭,石油,核能等進行轉換產製使用,其生產方式若以原料來源
Since hydrogen isn't a primary energy,it comes from the change produced of coal,rock oil and nuclear energy.It has two categories for sources of raw materials.

區分,大致上可以分為兩大類,一類是由化石原料產製氫氣,主要商業化製程有:蒸氣重組法,部分
One is rock raw materials,the main process are Steam reforming method,Partial Oxidation,

氧化法,水煤氣法,另一類則為非化石原料製氫,包刮:水電解法,水光電解法,
and Water-gas law. The other is Non-fossil material,the main process are water solution and water optical solution.

氫氣燃燒後僅產生乾淨的水,對於環境零汙染 ,因此適合發展氫氣內燃機引擎,具省能,環保
The clean water comes from hydrogen burning,no pollution,it is suitable for develop hydrogen internal combustion engine,clean and energy-saving.

等優點.燃料電池則為極具發展淺力之綠色發電工具.
Fuel cells is a high value green power for developping.

影片介紹:
http://www.youtube.com/watch?v=7nVaftana0g
http://www.youtube.com/watch?v=Or22ktW8btc

Methane Hydrate

以目前的資料來看,一個單位體積的天然氣水合物,常溫常壓下,可以釋放出150-170單位體積的甲烷氣.

In normal temperature and pressure ,a unit volume of gas hydrate can release 150~170 unit volume methane.

一旦有火源將它點燃,就可以自己持續燃燒到完,天然氣水合物也稱為"可燃冰"或"甲烷冰".

It'll burn out if near to fire. Gas hydrate also called burning ice or methane ice.

天然氣水合物主要存在於極區的永凍層以及陸緣深水海域地層中.由國外的調查報告顯示,全球天然氣

Gas hydrate is store at polar region and the stratum of deep Sea near land.From expert

水合物所含的甲烷氣資料量,在標準溫壓環境下,保守估計至少有兩萬兆立方公尺,其中所含的有機碳總

reports,the Gas hydrate in mormal presure and temperture stock 20 Gigabit cubic meter.

量達到10兆公噸,也就是大約為目前已知全球石化燃料等能源資源中,有機碳總儲量的兩倍.

And organic carbon stock 10 trillion metric tons,the double stock of fossil fuels found in the earth.

甲烷氣為溫室效應的主要原因,由於現在開採可燃冰的技術還不強,所以還在研發當中.

Methane is the main cause of greenhouse effect.So the mining and store technology have to improve.

影片介紹:
http://www.youtube.com/watch?v=lEdQWKr7bVo
http://www.youtube.com/watch?v=yS17nDwE6TM
http://www.youtube.com/watch?v=O1jDJ1ARPJQ

Ocean energy

洋流能
ocean current energy
位於海流穩定之淺水海域中,藉助強大而穩定的海流力量來推動渦輪,帶動發電機發電.洋流發電
The energy to make generator roll from stable and powerful ocean current  near shallow waters.

具有高度開發價值,國際上已進入Pilot Plant試運轉階段,目前以英國1.2MW的海流發電試驗場
It has high development Value.The biggest 1.2MW  ocean current proving Ground is in England.
規模最大.
洋流發電大曰轉換過程:海流動能->機械能->磁能->電能
The energy transformation process: 
ocean current->mechanical->magnetic->electricity.

影片介紹:
 http://www.youtube.com/watch?v=Sp6v3eCUOAU&feature=related
http://www.youtube.com/watch?v=xGeOxrbaZqE&feature=related
wave
http://www.youtube.com/watch?v=tSBACzRE3Gw&feature=related
http://www.oceanenergy.ie/oe-technology/platform.html

Geothermal Energy

地熱能是由地殼抽取出的天然熱能,這種能量來自於地球內部的熔岩,並以熱力形式存在,是引致
Geothermal energy is nature from Earth's lava can cause earthquake and volcanic eruption.

火山爆發及地震的能量.透過地下水的流動和熔岩湧至離地面1至5公哩的地殼,熱力得以被轉送
The heat can transfer near to the surface of the earth by deep 1~5miles groundwater.

至較接近地面的地方.高溫的地熱能源可以用來發電.熱水或蒸汽從地熱提取出來,並用於推動渦
 A very high temperture and pressure steam  makes the blade of generator roll,then produce electricit.

輪發電機發電.


地熱能大約轉換過程:熱能->動能->機械能->磁能->電能
The energy transformation process:heat->Kinetic->mechanical->magnetic->electricity.

 影片介紹:
http://www.youtube.com/watch?v=kjpp2MQffnw&feature=related
http://www.youtube.com/watch?v=XRAQrDduaU0&feature=related

Solar energy

其發電原理是將太陽照射在太陽電池上,使太陽電池吸收太陽光能透過P-N半導體產生電位差
It can produce electricity through P-N semiconductor when sun light spread on solar cells.

而生電,簡單的說,太陽光電的發電原理是利用太陽電池吸收0.2um~0.4um波長的太陽光,將光
In simple way,solar cells can catch the wave 0.2um~0.4um,and transfer to electricity.

能直接轉換成電能輸出的一種發電方式.由於太陽能電池產生的電是直流電,因此若需要提供電
The electricity from solar cells is DC,for home Appliances or business,we have to use converter transfer to AC.

力給市售各電器使用的話,須加裝直/交流轉換器和變壓器才能使用.

太陽能電池大約能量轉換過程:光能->電能
The energy transformation process:light->electricity.

 
















影片介紹:
http://www.youtube.com/watch?v=7FrGSCeTn94&feature=related
http://www.youtube.com/watch?v=a6v5KPXQVC8&feature=related
http://www.youtube.com/watch?v=D1XyR3YOVZQ
http://www.youtube.com/watch?v=0tWlP0knKQU&feature=related
http://www.youtube.com/watch?v=sO2QnhK06L4&feature=related

Wind power

空氣的流動產生風,風能帶動風葉輪轉動,風葉輪的作用是將風能轉換為機械能,它是

Wind from air flow.Wind can make fan impeller roll. The fan impeller can transfer wind to mechanical energy.

由氣體流動性良好的葉片裝在輪軸上所組成,低速轉動的風葉輪通過傳動系統經由加

It's Install on axle,and transfer high speed to genertor by speed gear.

速齒輪來增速,將動力傳導給發電機.上述這些組件都安裝在機艙內,整個機艙由高大

All of these are in the cabin which is hold by a big tower.

的塔架支撐,由於風向經常改變,為了有效利用風能,必須要有自動迎風的裝置,根據風

Wind is changing,for more efficiency,we can add a auto control system to let the cabin face wind.

向儀測得的風向信號,再由控制器偏移電機,驅動小齒輪去推動塔架上的大齒輪,使整

個機艙能夠保持正確對向迎風面 .

  

 能量大約轉換過程:風能->動能->機械能->磁能->電能 

 The energy transformation process:Kinetic->mechanical->magnetic->electricity.

 影片介紹:

http://www.youtube.com/watch?v=grO0Svf5SLA&feature=related

http://www.youtube.com/watch?v=fNudnI5tzf8

Hydro power

當位於高處的水(具有位能) 往低處流時產生位能差,此時裝設在水道低處的水輪機因水流的動
The water flow from high potential  to low potential can make the generator roll,then produce
electricity.

能推動葉片而轉動,進而帶動發電機轉動發電.


通常水庫下方的發電場都有抽蓄式,除了白天尖峰時水庫放水發電外,夜間則利用過多的電力把
At day,it produce electricity.At night, it uses  leftover power to bring water back to the reservoir,then use it at day.

水抽上水庫,以利白天尖峰時刻發電用.

能量大約轉換過程:位能->動能->機械能->磁能->電能
The energy transformation process:potential->Kinetic->mechanical->magnetic->electricity.

影片介紹:http://home.clara.net/darvill/altenerg/hydro.htm

Fire energy

火力發電是利用燃料,煤炭,石油,天然氣等之燃燒,藉由鍋爐蒸汽機等設備,將燃燒產生的熱能傳至水中,
Thermal power is from buring fuel,coal,rock oil and gas. Then transfer the heat to the water
from steam boiler buring.

使水化成高溫高壓之蒸汽來驅動發電機的葉片發電.
The water will become a very high temperture and pressure steam to make the blade of generator roll,then produce electricit.

其能量轉換大約分:化學能->熱能->機械能->磁能->電能
The energy transformation process:chemical->heat->mechanical->magnetic->electricity.



燃煤火力發電廠示意圖

1. 冷卻塔	10. Steam Control valve	19. Superheater
2. 冷卻水泵	11. High pressure steam turbine	20. Forced draught (draft) fan
3. transmission line (3-phase)	12. Deaerator	21. Reheater
4. 升壓變壓器 (三相)	13. Feedwater heater	22. Combustion air intake
5. 發電機 (三相)	14. Coal conveyor	23. Economiser
6. Low pressure steam turbine	15. Coal hopper	24. Air preheater
7. 冷凝泵（英語：:en:Condensate pump）	16. Coal pulverizer	25. Precipitator
8. Surface condenser	17. Boiler steam drum	26. Induced draught (draft) fan
9. Intermediate pressure steam turbine	18. Bottom ash hopper	27. Flue gas stack

pictures from:

http://zh.wikipedia.org/zh-tw/%E7%81%AB%E5%8A%9B%E7%99%BC%E9%9B%BB%E5%BB%A0



核能發電廠:
Nuclear power plant:

所使用的原料是鈾礦製程的燃料,利用核裂變反應所釋放的巨大熱能量來使高壓水變成高壓蒸氣,以
The main fuel is Uranium,transfer a huge heat to the water from nuclear fission.

此來推動發電機的驅動葉片,使之發電.
The water will become a very high temperture and pressure steam to make the blade of generator roll,then produce electricit.





pictures from:

http://zh.wikipedia.org/zh-tw/%E6%A0%B8%E8%83%BD%E7%99%BC%E9%9B%BB%E5%BB%A0


影片介紹:

http://www.youtube.com/watch?v=SeXG8K5_UvU&feature=related
http://www.youtube.com/watch?v=fjgdgAhOzXQ

Energy

讓大家知道世上有哪些能源來提供生活所需~
Do you know how many Energies we used in the world?

包刮:火力,水力,水力,風力,太陽能,海洋能,地熱能,氫能,可燃冰,
The articles include Fire,Hydro,Wind,Solar,Geothermal,Ocean,Methane Hydrate and Hydrogen energy.

讓大家經由文字和影片的介紹有更深的了解!
Let you have a deepper cognitive by watching video and words.

All the chinese and english worlds  was typed in by myself,so you can watch them in turn,if

you can't understand what I'm talking about in english. Oops,here we go.