Short circuit analysis according to international standards and simulation

The main purpose of the thesis is to give evidence of the different approaches offered by dynamic and standard based calculation of short-circuit currents and to remind the specific fields of application and the limits of them. Afterwards, in order to compare short circuit current event of a fault 3 phase simetrical short circuit, two widely adopted international standards (IEC 60909 and ANSI / IEEEC37.010.1999 Standards) and a simulation program Matlab Simulink are investigated in this thesis, also detailed calculation studies have done for TS EN 60909 and TS IEC-TR 363 which is adopted as Turkish Standards.