Generador de perturbaciones de tensión para ensayo de equipos eléctricos y su procedimiento de operación en redes con generación distribuida

The invention relates to a voltage disturbance generating device for generating a voltage, in which the amplitude, frequency and phase can be modified. The invention can be used to reproduce a disturbance similar to those that occur in weak networks in the event of faults such as sudden load connect...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	HERRERO MARTINEZ, NIEVES, RAMIREZ PRIETO, DIONISIO, RODRIGUEZ ARRIBAS, JAIME, MARTINEZ GONZALEZ, SERGIO, PLATERO GAONA, CARLOS ANTONIO, BLAZQUEZ GARCIA, FRANCISCO, MERINO FERNANDEZ, JULIA, SANCHEZ FERNANDEZ, JOSÉ ANGEL, VEGANZONES NICOLAS, CARLOS
Format:	Patent
Sprache:	spa
Schlagworte:	BLASTING HEATING LIGHTING MACHINES OR ENGINES FOR LIQUIDS MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PHYSICS PRODUCING MECHANICAL POWER TESTING WEAPONS WIND MOTORS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention relates to a voltage disturbance generating device for generating a voltage, in which the amplitude, frequency and phase can be modified. The invention can be used to reproduce a disturbance similar to those that occur in weak networks in the event of faults such as sudden load connections or disconnections or short circuits. The invention is based on the use of two wound-rotor induction machines, namely one in which the frequency of the output voltage is modified by controlling the rotation speed and another used as an induction regulator. In addition, the invention comprises a connection device and a control system. The invention is a tool for testing electrical devices in order to evaluate performance in the event of disturbances in weak networks and is particularly suitable for testing wind turbines.