How many kilowatts do you use in a day - PowerPoint PPT Presentation

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How many kilowatts do you use in a day

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Group 1- Energy Usage on a state and personal level. ... Toaster. 0.25 .8-1.5Kw/hr. Blender. 0.05 .3Kw/hr. Microwave. 0.1 .6-1.5Kw/hr. Waffle iron ... – PowerPoint PPT presentation

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Title: How many kilowatts do you use in a day


1
Group 1- Energy Usage on a state and personal
level.
How did we get our data?
How long could you last on 1 kilowatt of
electricity?
1. How much energy do you use or cause to be used
daily?
Individual Appliance Inspection
How many kilowatts do you use in a day?
2. How much energy does the state of Alabama use
or cause to be used annually?
How much coal does it take to make a kilowatt?
3. Convert this to an equivalent energy source.
Contacts- Advisors and the University of
Alabamas energy manager
What is the states usage of energy?
How much of that state usage is of renewable fuel?
Researching through the Department of Energys
website.
2
Individual Usage
  • The average EMAP student, without using a car,
    uses approximately 33 KWHs of energy a day, or
    about 12,000 per year. This is significantly
    lower than the state average of 62 KWH per year
    for residential uses, but college students living
    on campus do not drive nearly as much as the
    average Alabamian. Also, the high-density housing
    lowers usage per person.

3
State usage
  • The state of Alabama uses 621 billion KWHs of
    energy per year (1.73 billion per day). This is
    equivalent to 17 billion gallons of gasoline or
    131 million tons of coal.

4
What Can We Infer?
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