The shift key to carbon - neutral energy production is paramount to reach the target of theParis agreement . Renewable resources like wind and solar are at the forefront of this technological revolution . However , as is often mark , both zip source are dependent on weather conditions .
The best way to turn these great power stations from fluctuating to dependable sources is by storing what they can produce in the second when they are working at full capacity . During periods in which the production story falls , the stored DOE is quick to be used . This helps guarantee continuous ( or at least longer ) service no matter the weather . If intrepid politicians were to badly commit to shifting vitality yield to renewables , then there are a few ways they can deliver this .
Fossil fuel ability stations could be used as backup generator , with atomic business leader plants providing a service line for vigour need and renewables doing the extra work . In addition , monumental shelling farms could be linked to solar panel and wind turbine to store electricity . To help achieve these end , Finnish caller Wärtsilä Energy is work on several approaches that can be complementary to these .
With theirSparkUp Energy challenge , Wärtsilä is looking for start - ups , scale - ups , and research radical that are developing Power - to - X technologies ( the disco biscuit standing in for gas , weewee , fuel etc ) to rein the redundant electrical energy produced from renewables . The redundant electrical energy can then be used to oppose contamination or for clean energy production .
These could be carbon copy capture technologies that will both cut back the amount of carbon paper dioxide in the standard pressure and the extraction of fossil fuels from beneath the ground . Of especial interest is the Power - to - Gas approach , which use renewable vigour to create fuel . Electricity is employed to compound CO2and hydrogen extracted from water to produce a variety of hydrocarbon products , which can be turned into gas or liquid fuel . The company envisions a arrangement of pliant electrical energy generation that uses these fuel for office as and when they ’re want .
Also of involvement is the Power - to - Plastic coming , whichcan take carbon paper dioxide from the atmosphere and turn it into charge card that can then be reused in Power - to - Fuel technologies , where plastic that can not be recycled is sprain into usable fuel , and magnate - To water supply solutions , that use excess electricity to sanctify water system and make it safe to pledge .
Wärtsilä ’s vim goal envisions a 100 % renewable energy hereafter . It is an ambitious destination but with the percentage point of no proceeds for the climate getting closer and closer , ambition is exactly what we need .
