ES2494592A1 - Voltage disturbance generator for testing electrical equipment and its operation procedure in networks with distributed generation - Google Patents

Voltage disturbance generator for testing electrical equipment and its operation procedure in networks with distributed generation Download PDF

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Publication number
ES2494592A1
ES2494592A1 ES201300167A ES201300167A ES2494592A1 ES 2494592 A1 ES2494592 A1 ES 2494592A1 ES 201300167 A ES201300167 A ES 201300167A ES 201300167 A ES201300167 A ES 201300167A ES 2494592 A1 ES2494592 A1 ES 2494592A1
Authority
ES
Spain
Prior art keywords
networks
electrical equipment
operation procedure
distributed generation
voltage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES201300167A
Other languages
Spanish (es)
Other versions
ES2494592B8 (en
ES2494592B2 (en
Inventor
Jaime Rodriguez Arribas
Nieves Herrero Martinez
Julia MERINO FERNANDEZ
Carlos Antonio Platero Gaona
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universidad Politecnica de Madrid
Original Assignee
Universidad Politecnica de Madrid
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Universidad Politecnica de Madrid filed Critical Universidad Politecnica de Madrid
Priority to ES201300167A priority Critical patent/ES2494592B8/en
Priority to PCT/ES2014/070099 priority patent/WO2014125147A1/en
Publication of ES2494592A1 publication Critical patent/ES2494592A1/en
Application granted granted Critical
Publication of ES2494592B2 publication Critical patent/ES2494592B2/en
Publication of ES2494592B8 publication Critical patent/ES2494592B8/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

Equipo generador perturbaciones de tensión que genera una tensión donde se puede modificar la amplitud, la frecuencia y la fase. Así se puede reproducir una perturbación similar a las que ocurren en redes débiles, en caso de defectos como cortocircuitos o maniobras bruscas de conexión o desconexión de carga.#Se basa en la utilización de dos máquinas de inducción de rotor bobinado, una en la que se modifica la frecuencia de su tensión de salida mediante el control de la velocidad de giro, y otra que se utiliza como regulador de inducción. Adicionalmente dispone de un equipo de conexión y un sistema de control.#Constituye una herramienta de ensayo de equipos eléctricos, para evaluar su funcionamiento ante perturbaciones en redes débiles y es especialmente útil para el ensayo de aerogeneradores.Equipment generating voltage disturbances that generates a voltage where the amplitude, frequency and phase can be modified. This can reproduce a disturbance similar to those that occur in weak networks, in case of defects such as short circuits or sudden maneuvers of connection or disconnection of load. # It is based on the use of two winding rotor induction machines, one in which the frequency of its output voltage is modified by controlling the speed of rotation, and another that is used as an induction regulator. Additionally, it has a connection device and a control system. # It is a test tool for electrical equipment, to evaluate its operation against disturbances in weak networks and is especially useful for wind turbine testing.

Description

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Claims (1)

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ES201300167A 2013-02-15 2013-02-15 Voltage disturbance generator for testing electrical equipment and its operation procedure in networks with distributed generation Active ES2494592B8 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES201300167A ES2494592B8 (en) 2013-02-15 2013-02-15 Voltage disturbance generator for testing electrical equipment and its operation procedure in networks with distributed generation
PCT/ES2014/070099 WO2014125147A1 (en) 2013-02-15 2014-02-12 Voltage disturbance generator for testing electrical devices and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201300167A ES2494592B8 (en) 2013-02-15 2013-02-15 Voltage disturbance generator for testing electrical equipment and its operation procedure in networks with distributed generation

Publications (3)

Publication Number Publication Date
ES2494592A1 true ES2494592A1 (en) 2014-09-15
ES2494592B2 ES2494592B2 (en) 2015-03-04
ES2494592B8 ES2494592B8 (en) 2015-03-30

Family

ID=51353506

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201300167A Active ES2494592B8 (en) 2013-02-15 2013-02-15 Voltage disturbance generator for testing electrical equipment and its operation procedure in networks with distributed generation

Country Status (2)

Country Link
ES (1) ES2494592B8 (en)
WO (1) WO2014125147A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2296554B2 (en) * 2007-07-19 2009-08-13 Universidad Politecnica De Madrid GENERATOR OF PROGRAMMABLE TEMPORARY PROFILE VOLTAGE HOLES FOR TESTING ELECTRICAL EQUIPMENT AND ITS OPERATION PROCEDURE.
ES2325902B2 (en) * 2008-10-30 2010-02-08 Universidad Politecnica De Madrid TEST BANK OF ELECTRICAL, GENERATOR OR CONSUMER EQUIPMENT, AGAINST VOLTAGE HOLES.

Also Published As

Publication number Publication date
WO2014125147A1 (en) 2014-08-21
ES2494592B8 (en) 2015-03-30
ES2494592B2 (en) 2015-03-04

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