신재생에너지편, 태양광 모듈, 해조류에서 수소 생산기술 개발
Electrical power use peaks in Korea at this time of the 12 months as the temperature and humidity soars.
In years long gone by,.. Korea has experienced electricity outages so you will find a perception of urgency about building more renewable and sustainable electricity resources.
For a closer look at people efforts,… Kim Jiyeon experiences.
The scorching summer warmth can conveniently pressure everyone to transform on the air conditioning,… irrespective of worries of astronomical electric power expenditures and the influence accomplished on the ecosystem.
That is why there is a growing need for cleaner and more sustainable electricity resources than people derived from fossil fuels.
In reaction to this kind of need, Hanwha Q Mobile manufacturing unit of Eumsung, an hour-and-a-half car experience from Seoul, specializes in building photo voltaic modules, with a generation potential of 1-position-five gigawatts for every 12 months.
“That is equal to 44-million panels or the sum of electric power applied by 2-position-five million persons. Some of that is applied to supply electric power to nearby households, although the relaxation is exported overseas, primarily to the U.S. and China.”
Each individual photo voltaic module contains sixty or seventy two photo voltaic batteries,… dependent on no matter if it is for residential or industrial use.
Hanwha Q Mobile suggests its really efficient modules have helped the business arrive at functioning revenue of 1-million U.S. dollars for the very first time in 2015.
Its modules have electricity effectiveness of 19-and-a-half-%,… 1 of the highest in the globe and which set a international record in December.
“We coat the floor of the module with a layer of aluminum in purchase to protect against voltaic loss. This way each module is capable to deliver more than 340 watts of electric power at after.”
The business has very similar module plants in China and Malaysia,… although a photo voltaic electricity-based electricity plant is remaining constructed in Austin, U.S. state of Texas, scheduled to be complete by the conclusion of 2017.
In the meantime, a crew from Daegu College say they have occur up with a way to deliver hydrogen from maritime plants,… following six years of analysis.
“Because the Korean peninsula is surrounded by three seas, I imagined it would be more sustainable to find an electricity resource from maritime vegetation somewhat than from plants and trees dwelling on land. I imagined it would be an appealing topic for analysis as not lots of research have been accomplished on aquatic plants as a resource of electricity.”
The professor suggests there ended up a ton of worries forward considering that maritime plants are primarily composed of glucose,… which is tricky to decompose to deliver hydrogen.
Even so, the crew was capable to obtain that by using a cocktail of fungi to acquire the plant apart as a substitute of the normal method of inserting a single kind of microorganism into it.
The professor suggests that irrespective of this kind of breakthrough, there are even now a ton to do to mass deliver the technological innovation,… like getting sustainable techniques of cultivation as effectively as more analysis in other related sectors this kind of as metabolic process engineering.
Kim Ji-yeon, Arirang News.
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Post time: Feb-01-2017