GAS

CENTRAL  GAS  First step: the fuel gas is mixed with the pressurized air, producing combustion and turning the gas turbine  Second step: heat from combustion converts water into steam  Third step: Pressurised steam drives the blades of the steam turbine  Fourth step: the mechanical energy produced by the turbines is converted into electrical energy in the generator  Fifth step: the steam is cooled and converted into water to start a new steam production process ELECTRICAL SHUTDOWN Introducion :  Last week, the Austrian Defence Minister, Klaudia Tanner, said that there is a high probability (100% more than in the next five years) of a power outage that will massively affect not only Austria, but the entire European Union. Not just that, actually. The same Minister assured that the Government was working on that and hoped to build an autonomous infrastructure that would allow the country to continue to function. “The question is not whether there will be...

NATURAL GAS, BY SARA AND VERÓNICA  Energy's name: Natural gas Picture:    Primary or secondary energy :  primary                 Renewable or not renewable:  not renobable  Traditional or alternative energy:  tradicional Brief definition: It was no shape or volume of this own, its molecules have greater mobility than liquids  Advantages: Natural gas has seven advantages which are : 1. It is the most economical energy supply : its high efficiency translates into lower final energy consumption and therefore lower overall cost to the u ser . 2. In addition , it ensures a continuous supply of energy , avoiding power outages . 3. Provides a great supply power . 4. Allows simultaneous u se of all household gas appliances that can be installed in a dwelling . 5. It does not require storage , thus avoiding b eing dependent on punctual supplies as...