Can you explain how electricity works? - PowerPoint PPT Presentation

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Can you explain how electricity works?

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Of course, this suggests that turning off a switch completes a circuit. Electricity travels from the electric wire to the light and then about to the wire. The quantity of energy units utilized during that billing period varies between one month’s reading and the following. – PowerPoint PPT presentation

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Title: Can you explain how electricity works?


1
All You Need To Know About The Generation Of
Electricity
2
  • We are surrounded by electricity. Electricity
    powers everything from our bedroom lamp to our
    favorite gaming system to the fridge that stores
    all of our favorite snacks. It now even powers
    many of our automobiles. Even if you traveled to
    the most remote parts of the globe, you might
    still locate it in the clouds above you during a
    storm. You should consider buying an energy
    saving device now because free electricity
    generator sets produce free electricity. 
  • However, have you ever wondered what electricity
    is composed of or how it gets to your home?
    Understanding where power comes from and how we
    might utilize it allows us to regulate our
    consumption better and be more resource-conscious.

3
Can You Explain What Electricity Is And How It Is
Created?
  • Electricity is a secondary energy source produced
    by converting to other energy sources such as
    coal, natural gas, oil, nuclear power, etc. The
    term "primary sources" refers to these sources.
    Electricity can come from renewable or
    nonrenewable sources, yet it is neither.
    Electricity, like everything else, is made up of
    atoms. You don't need to pay for electricity
    anymore. Free electricity generator sets will
    bring you clean energy at no cost.
  • 1. Atoms
  • The nucleus is the core of an atom. Protons and
    neutrons are the particles that make up the
    nucleus. Shells of electrons encircle the
    nucleus. An atom's protons and electrons are
    electrically charged and are attracted to one
    another. Electrons have a negative charge, while
    protons have a positive charge. When there are an
    equal amount of protons and electrons, the
    positive charge of the protons equals the
    negative charge of the electrons, resulting in a
    balanced atom. Neutrons have no electric charge
    and come in a variety of numbers.

4
  • 2. Electrons
  • The protons are attracted to the electrons in the
    shell nearest to the nucleus. When the electrons
    in an atom's outermost shells do not strongly
    attract the protons, they can be pushed out of
    their orbits and move from one atom to the next.
    Our generator sets produce free electricity.
    Electricity is made up of these moving electrons.
  • Can you explain how electricity works?
  • Closed circuits carry electricity. Before
    electrons may pass through it, they must have a
    complete path. A circuit is closed when you turn
    on a light by flipping a switch. Of course, this
    implies that turning off a switch closes a
    circuit. Electricity travels from the electric
    wire to the light and then back to the wire. When
    you turn on your television or other appliances,
    you close a circuit that allows electricity to
    flow through the wires and power them.

5
Electrical Energy Sources
  • 1. Coal 
  • The United States holds more than a quarter of
    all known global coal reserves. Even though our
    reliance on coal is dwindling, we still use it to
    generate electricity. A "pulverized coal
    combustion system" generates electricity from
    coal (PCC).
  • Coal is ground into a fine powder, blown into a
    boiler's combustion chamber, and burned at high
    temperatures. Water is converted to steam by the
    gases and heat energy produced. This steam is
    circulated through a turbine with thousands of
    propeller-like blades.
  • A generator is mounted at one of the turbine
    shafts at the end of these propellers.
    Electricity is generated when the generator's
    coils are rotated in a strong magnetic field.
    Power line grids transport the generated
    electricity at higher voltages. By the time it
    reaches our homes, the electricity has been
    reduced to a lower voltage of 100 to 250 volts.

6
  • 2. Wind
  • Free electricity generator sets capture the
    energy provided by the wind and convert it to
    electricity using wind turbines. The wind results
    from temperature variations and is produced by
    uneven heating of the atmosphere, mountains,
    valleys, and the revolution of the planets around
    the sun. Wind turbines work in the opposite way
    that fans do instead of creating wind with
    electricity, they create electricity with wind.
    The blades are turned by the wind, which spins a
    shaft connected to a generator, generating power.
  • 3. Nuclear 
  • Nuclear energy is derived from the energy stored
    in an atom's core. Power plants use a process
    known as "nuclear fission," which involves
    splitting an atom to generate energy. Some
    nuclear power plants use uranium atoms that are
    split when a neutron hits them, releasing heat
    and radiation and producing more neutrons.
  • The process starts all over again when neutrons
    clash with other uranium atoms. Free electricity
    generator sets will regulate a chain reaction to
    generate heat and then electricity. When heat is
    combined with water, steam is produced, used to
    generate electricity for our homes.

7
How Do You Obtain Electricity For Your House?
  • The sources of electricity and the sources of
    energy for customers differ. Some utility
    corporations only use their power plants to
    generate all of the energy they sell. Others can
    buy electricity directly from other utility
    companies, power marketers, and independent power
    producers through a regional transmission
    reliability organization's wholesale market.
    Aside from the minor changes, power is delivered
    to the user in fairly similar ways.

8
The Process Of Delivering Electricity
  • Power plants generate electricity, which is
    transferred to consumers via transmission and
    distribution lines. Substations, transformers,
    and power cables connect energy suppliers and
    consumers in this complex system known as the
    "grid." The electrical system in the United
    States alone has thousands of miles of
    high-voltage power lines and millions of
    low-voltage power lines with transformers
    connecting thousands of power plants to millions
    of consumers.
  • Low voltage electricity is transmitted through
    transformers that increase or decrease voltages
    to adjust to different stages of the journey from
    the power plant to your home or business. High
    voltage power lines are hung between large metal
    towers and can carry electricity over long
    distances. In contrast, lower voltage electricity
    is transmitted through transformers that increase
    or decrease voltages to adjust to different
    stages of the journey from the power plant to
    your home or business.

9
Conclusion
  • The quantity of energy units used during that
    billing period differs between one month's
    reading and the next. Smart meters are being
    installed across the country to help you save
    money on your energy bill. Free electricity
    generator sets may even allow you to control your
    thermostat or turn off appliances.

10
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