Photo: A one-tenth scale, cutaway model of a steam turbine at Think Tank, the science museum in Birmingham, England. Steam enters from the left through the gray pipe at the top, arriving in the very middle of th
which spins a turbine connected to a generator, creating electricity. In renewable energy systems, natural forces like sunlight, wind, and water are harnessed to generate electricity without the need for burning fuel.
Fossil fuels such ascoaland oil is used to generate heat. This heat converts water into steam at very high temperature and high pressure. This steam at high pressure drives a steam turbine. Therotating shaft of the steam turbineis coupled to the armature of the alternator to generate electric...
In this article, we'll examine how solar panels generate electricity and exactly how solar panels work. In the process, you'll learn why we're getting closer to using the sun's energy on a daily basis, and why we still have more research to do before the process becomes cost-e...
rapid combustion occurs. The resulting high-pressure gases flow through turbine blades, spinning them rapidly. This spinning motion is harnessed to power the engine or generate electricity. Turbines offer a high power-to-weight ratio, quick acceleration and reliability, making them essential for aviati...
Now that we know how a solar cell operates, let's see what it takes to power a house with the technology. How Solar Panels Generate Electricity in a House Just as flowers are best aimed toward the beaming sun, so too are solar panels.anweber/Shutterstock ...
A more advanced version of hydropower is hydroelectric power. It is the electricity created by water. For example, when the waterwheel receives water pressure, it begins to turn. Connected to a motor, the wheel begins to generate energy. Eventually, the power is dished out and distributed 341...
So how does all of this come together in your home? Let's find out. Circuit Breaker: At Work in Your Home This diagram shows the basic parts and design of a circuit breaker. HowStuffWorks The power distribution grid delivers electricity from a power plant to your house. Inside your hou...
In this article, we'll examine how solar panels generate electricity and exactly how solar panels work. In the process, you'll learn why we're getting closer to using the sun's energy on a daily basis, and why we still have more research to do before the process becomes cost-...
Step-by-step: How does a power plant work? A power plant's a bit like an energy production line. Fuel feeds in at one end, and electricity zaps out at the other. What happens in between? A whole series of different steps, roughly along these lines: Fuel: The energy that finds its...