Power System AnalysisBased on William Stevenson's classic, Elements of Power System Analysis, this new senior/graduate text offers a completely modern update of this popular textbook. Covering such topics as power flow, power-system stability and transmission lines, the book teaches the fundamental topics of power system analysis accompanied by logical discussions and numerous examples. |
Common terms and phrases
admittance matrix angle armature base bus admittance bus impedance matrix bus voltages buses calculated capacitance capacitor circuit breakers circuit of Fig coefficient coils column conductor connected constant corresponding current injections determine diagram economic dispatch electric elements equal equivalent circuit Example fault occurs FIGURE flux linkages gaussian elimination high-voltage I₁ inductance iteration jacobian kilovoltamperes kilovolts line currents line-to-ground fault line-to-line voltage load measured motor N₁ N₂ negative-sequence neutral obtain one-line diagram operating output per-unit phase phasor positive positive-sequence power factor power system power-flow prefault Prob rated reactance reactive power reference node resistance rotor sequence networks short-circuit shown in Fig shunt single-phase solution solving Substituting symmetrical components Table Thévenin equivalent three-phase three-phase fault transformer transient transmission line triangular factors unit V₁ V₂ values variables voltage drop voltage magnitude winding X₁ Ybus Z₁ Zbus zero Zorig