Title :
Electromagnetic forces in a plane six-bus system
Author_Institution :
Inst. de Recherche d´´Hydro, Varennes, Que., Canada
fDate :
7/1/1988 12:00:00 AM
Abstract :
In some electric substations, such as those comprising series-compensation equipment, the shunt buswork forms a plane three-phase system of six parallel buses. This system is exposed to the electrodynamic effects of both symmetrical and asymmetrical faults that results in current flow in two to all six of the buses concerned. The studies reported show that the maximum forces in such a system usually exceed the values expected in a plane three-phase system comprising three buses
Keywords :
busbars; electrical faults; electrodynamics; electromagnetic fields; substations; EM forces; asymmetrical faults; electric substations; electrodynamic effects; plane six-bus system; series-compensation equipment; shunt buswork; symmetrical faults; three-phase system; Circuit faults; Conductors; Electrodynamics; Electromagnetic forces; Fault diagnosis; Impedance; Power & Energy Society; Printing; Shunt (electrical); Substations;
Journal_Title :
Power Delivery, IEEE Transactions on
