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The energy star is a program that was conceptualized by John S. Hoffman. This program aimed to promote energy conservation among equipment manufacturers
Archive for February 2012
Energy Saving Using Power Factor Correction
THE ALTERNATING CURRENT SYSTEM
In alternating current system (AC) we are dealing with three types of power. These are the following:
1. Real power (P) by which its unit is expressed in watts (W).
2. Reactive power (Q) by which its unit is expressed in reactive volt-amperes (VAR).
3. Apparent power (S) by which its unit is expressed in volt-amperes (VA).
Posted in
capacitive load,
capacitor,
energy saving,
inductive load,
KWH meter,
power factor,
power factor controller,
power factor correction,
power triangle
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