In general, a temporary overvoltage (TOV) on the healthy phases occurs because of neutral-shift phenomenon during single line-to-ground (SLG) fault. The TOV can destroy insulation electric devices and cause damage to other equipment customer loads in just few cycles. practice, be affected by numerous factors: sequence reactance ratio interconnection transformer, load DG, distance More important...

Abstract Reliability and active power loss are two fundamental parameters in the design and planning of distribution systems that have always attracted the attention of power distribution systems designers and engineers. The improvement of reliability and the reduction of power loss are investigated as the primary objective functions and voltage profile as the secondary objective function. A me...