호남 전력
1971 한국전력 takes over
동해, 호남 전력
1975 pump storage
1978 nuclear energy-28th
nation in the world
In 1980~90’s
Rapid increase of
demand for electricity
Increase of nuclear
power dependence
Great private capital
appearance
- 포스에너지, LG에너지,
현대에너지, 대구전력
fermentation by yeast or genetically engineered E.coli and we can produce biofuel from that ethanol. Now, the way of decreasing process and cost are studied from a few researchers. So we will show the whole process of the production of bioethanol from algae, and we suggest some solutions for reducing cost and the process focused on starch storage in algae cultivation and fermentation process.
Storages) : 이산화탄소를 바다, 땅 밑에 저장
CCU(Carbon Conversion & Utilization) : 이산화탄소를 자원으로 재생산
모집대상 (2010년 하반기 채용 기준)
:국내,외 정규대학(원)의 해당 모집분야별 기졸업자/졸업예정자 또는 동수준의 역량 보유자로서, 이듬해 1월 입사가 가능한 자 병역필 또는 면제자로서 해
Tidal stream generators (TSGs) make use of the kinetic energy of moving water to power turbines, in a similar way to wind turbines that use moving air.
A TSG is a machine that extracts energy from moving masses of water, or tides.
Energy can be captured from tidal streams using two methods,
Tidal fences and Tidal turbines.
Dynamic tidal power or DTP is a new an
Definition : technology of capturing CO2 from large point sources and storing it.
Processes of CCS
- Capture
- Compressing and Transport
- Storage
Biomass is any organic material which has stored sunlight in the form of chemical energy.
① Geology and reserves
이 필드는 두 곳의 저장소에 180million barrels의 오일이 있다고 평가된다. Sag River reservoir의 깊은 곳에서는 경유가, Schrader Bluff reservoir의 얕은 곳에서 점성이 있는 오일이 있다.
② Field development
필드의 초기 운영자인 Kerr-McGee는 2004년부터 2007년까지 8곳의 유정을 시추했다. 이러한 초
1) 太陽電池(태양전지)는 태양광에너지를 직접 전기에너지로 변환할 목적으로 제작된 광전지입니다.
2) 금속과 반도체의 접촉면 또는 반도체의 pn접합에 빛을 조사(照射)하면 광전효과에 의해 광기전력이 일어나는 것을 이용한 반도체화합물 소자이다.
주) 광전효과 (光電效果: photoelectric effect) : 일반
storage.
Prevent the graphite anode from expanding by lithium ion intercalation
Si has theoretical capacity of 4200mAh/g
Due to it’s large volume change, pulverization can be occurred.
Silicon has high-capacity but poor cycle stability
Carbon has low-capacity but good cycle stability
So silicon/carbon composites can have higher capacity than single carbon anode,
and b
ADDITIONAL
GOVERNMENT
- INVESTMENT in R&D
- SUBSIDY
- REFORMED LAWS FOR ELECTRIC CARS
POWER SOURCE RELATED COMPANIES
OIL COMPANIES
GAS STATION COMPANIES
BATTERY PRODUCERS
OIL COMPANIES
GAS STATION
COMPANIES
CONFLICT
ELECTRIC CARS
OIL COMPANIES
GAS STATION
COMPANIES
OIL COMPANIES
ELECTRICITY-BASED BUSINESS