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Articles, Interviews and Awards
Electricity
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AVERAGE COST PER KWH (in cents)
Source: ·
Energy Information Administration,
Form EIA-826 , NOTES 1: Electricity costs have increased since the
October 2006 version 2. Electricity cost have increased :
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BASIC ELECTRICITY BILLING TERMS Kilowatthour (kWh) : CONSUMPTION , A measure
of electricity defined as a unit of
Kilowatt (kW) : PEAK DEMAND , One thousand
watts. Also called KWD or KW demand
Kilovolt-Ampere (kVa): A unit of apparent power, equal to 1,000
volt-amperes;
Off-Peak : KWHs or KW of time in tariff and measured
by the meter when power
T.O.U. : Time of Use. KWHs are billed at different rates
during the day
UTILITY RATIOS (used by utility companies but not part of utility bills) Hours use = KWHs / KW Load Factor L.F. (percent) = [(Total kWh) / (# Days in Bill Cycle x 24 hrs/day)] / [Peak kW Demand]
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Ohio Electric Rates Comparison 4/1/2005 832 Kb file Michigan Electricity Costs 1/1/2005 10 Kb file
United States Energy Information Agency
(EIA)
SINGLE PHASE
THREE PHASE: * 1.73 is the square root of 3
ELECTRICAL POWER PLANT - INTRODUCTION
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