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Supply reactive power Q $E_A \cos \delta > V_\phi$ Consume reactive power Q $E_A \cos \delta < V_\phi$ Supply power P Generator $E_A$ leads $V_\phi$ Consume power P Motor $E_A$ lags $V_\phi$ $E_A$ $I_A$ $\delta$ $V_\phi$ $I_A$ $\delta$ $E_A$ $V_\phi$ $I_A$ $\delta$ $V_\phi$ $E_A$ $E_A$ $I_A$ $\delta$ $V_\phi$ $E_A$
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Start by drawing a horizontal line to represent the reference axis. This line represents the voltage supply (Vs) and is usually drawn from left to right. Show more…
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