Ampliación del emulador de A/P y C/S con calibres de conductor #2, 1/0, 2/0, 3/0 y 4/0 para el laboratorio de distribución: ampliación del emulador de A/P y C/S con calibre de conductor #3/0 para A/P para el laboratorio de distribución.

Abstract

In this degree project, a design is made of an emulator of a primary feeder of a distribution system that works at a nominal voltage of 13.8 kV with a #3/0 AWG ACSR gauge conductor whose length is 10 km for be physically and electrically coupled to the distribution system emulator of the Electric Power Distribution Laboratory of the Escuela Politécnica Nacional. This is done by representing a primary feeder as a short transmission line using only its series impedance, which is made up of an electrical resistance and an electrical inductance. This impedance in real values of the distribution system is transformed by system equivalences per unit to values to be used in the worktable. The emulator has voltages of 120 V for the primary side and 60 V for the secondary circuits, in addition, it has a load of 2W. In this emulator, data will be obtained on voltage drops in the feeder as well as in the secondary circuit and the current that circulates through them. Using the system in per unit, these values can be compared with those of the real system, which are obtained by simulation using the CYME CYMDIST software. For the measurement of the voltage drop data of the emulator module, a wireless voltmeter is used that shows its results in a graphical interface in which the data obtained in the module is compared with the data obtained through simulation. The results are obtained in real time by the users of the emulator module.