CZ328998A3 - Způsob funkční kontroly stupňových spínačů - Google Patents

Způsob funkční kontroly stupňových spínačů

Info

Publication number
CZ328998A3
CZ328998A3 CZ983289A CZ328998A CZ328998A3 CZ 328998 A3 CZ328998 A3 CZ 328998A3 CZ 983289 A CZ983289 A CZ 983289A CZ 328998 A CZ328998 A CZ 328998A CZ 328998 A3 CZ328998 A3 CZ 328998A3
Authority
CZ
Czechia
Prior art keywords
tap
functional check
step switches
characteristic values
tap changer
Prior art date
Application number
CZ983289A
Other languages
English (en)
Other versions
CZ295387B6 (cs
Inventor
Dieter Dr. Ing. Dohnal
Christian Dipl. Ing. Heudecker
Karsten Dr. Ing. Viereck
Original Assignee
Maschinenfabrik Reinhausen Gmbh
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 Maschinenfabrik Reinhausen Gmbh filed Critical Maschinenfabrik Reinhausen Gmbh
Publication of CZ328998A3 publication Critical patent/CZ328998A3/cs
Publication of CZ295387B6 publication Critical patent/CZ295387B6/cs

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • H01H9/0027—Operating mechanisms
    • H01H9/0033—Operating mechanisms with means for indicating the selected tap or limiting the number of selectable taps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • H01H2009/0061—Monitoring tap change switching devices

Landscapes

  • Control Of Electric Motors In General (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Protection Of Transformers (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Filters That Use Time-Delay Elements (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Telephone Function (AREA)
  • Semiconductor Lasers (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Testing Relating To Insulation (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
CZ19983289A 1997-10-22 1998-10-13 Způsob funkční kontroly stupňových spínačů CZ295387B6 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19746574A DE19746574C1 (de) 1997-10-22 1997-10-22 Verfahren zur Funktionsüberwachung von Stufenschaltern

Publications (2)

Publication Number Publication Date
CZ328998A3 true CZ328998A3 (cs) 1999-05-12
CZ295387B6 CZ295387B6 (cs) 2005-07-13

Family

ID=7846240

Family Applications (1)

Application Number Title Priority Date Filing Date
CZ19983289A CZ295387B6 (cs) 1997-10-22 1998-10-13 Způsob funkční kontroly stupňových spínačů

Country Status (17)

Country Link
US (1) US6100674A (cs)
EP (1) EP0911842B1 (cs)
JP (1) JPH11225437A (cs)
KR (1) KR100474643B1 (cs)
CN (1) CN1109945C (cs)
AT (1) ATE251793T1 (cs)
BG (1) BG63481B1 (cs)
BR (1) BR9805104B1 (cs)
CA (1) CA2250625A1 (cs)
CZ (1) CZ295387B6 (cs)
DE (2) DE19746574C1 (cs)
DK (1) DK0911842T3 (cs)
ES (1) ES2203862T3 (cs)
HK (1) HK1020800A1 (cs)
HU (1) HU221833B1 (cs)
RU (1) RU2199809C2 (cs)
UA (1) UA52654C2 (cs)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19720617C2 (de) * 1997-05-16 1999-03-18 Reinhausen Maschf Scheubeck Stellungsmeldeanordnung für Motorantriebe
DE19744465C1 (de) * 1997-10-08 1999-03-11 Reinhausen Maschf Scheubeck Verfahren zur Überwachung eines Stufenschalters
DE19907834C1 (de) * 1999-02-24 2000-05-18 Reinhausen Maschf Scheubeck Verfahren zur Überwachung von Stufenschaltern
US20040144142A1 (en) * 1999-11-18 2004-07-29 Strattec Security Corporation Modular vehicle door lock and latch system and method
DE10003918C1 (de) * 2000-01-29 2001-07-05 Reinhausen Maschf Scheubeck Verfahren zur Überwachung des Kontaktabbrandes bei Stufenschaltern
SE519492C2 (sv) * 2000-05-26 2003-03-04 Abb Ab Manöverdon samt lindningskopplare innefattande ett sådant
US6472850B2 (en) * 2000-12-01 2002-10-29 General Electric Company Method and apparatus for determining voltage regulator tap position
WO2005026860A2 (en) * 2003-09-08 2005-03-24 Cooper Technologies Company Preventive maintenance tapping and duty cycle monitor for voltage regulator
US7408275B2 (en) * 2003-09-08 2008-08-05 Cooper Technologies Company Preventive maintenance tapping and duty cycle monitor for voltage regulator
US7319309B1 (en) 2003-11-20 2008-01-15 Cannon Technologies/Cooper Power Load tap change monitoring system and method
WO2006120919A1 (ja) * 2005-05-09 2006-11-16 Mitsubishi Denki Kabushiki Kaisha 負荷時タップ切換器の切換動作監視装置
BRPI0601093A (pt) 2006-02-17 2007-11-06 Eduardo Pedrosa Santos sistema para regulação de tensão, controle, proteção e monitoração de estado de comutadores sob carga de transformadores de potência, reguladores de tensão, bancos de capacitores e congêneres
DE102010033195B3 (de) * 2010-08-03 2011-11-10 Maschinenfabrik Reinhausen Gmbh Verfahren zur Überwachung eines Stufenschalters
EP2691967B1 (en) 2011-03-27 2017-03-01 ABB Technology AG Tap changer with an improved drive system
BR112013025007B1 (pt) 2011-03-27 2021-05-25 Abb Schweiz Ag comutador de derivação com um sistema de monitoramento aprimorado
DE102011104887A1 (de) 2011-06-18 2012-12-20 Maschinenfabrik Reinhausen Gmbh Verfahren zur Überwachung eines Stufenschalters
BRPI1106471B1 (pt) * 2011-10-17 2020-12-22 Companhia Hidro Elétrica Do São Francisco - Chesf método de regulação de tensão e paralelismo entre diferentes modelos de fontes de tensão e/ou vãos energizados de alta tensão
JP6077361B2 (ja) * 2012-03-30 2017-02-08 株式会社ダイヘン 自動タップ切換え機能付き柱上変圧器
ES2576352T3 (es) 2012-04-16 2016-07-07 Maschinenfabrik Reinhausen Gmbh Procedimiento para el control de un interruptor de contactos escalonados
DE102012103736A1 (de) 2012-04-27 2013-10-31 Maschinenfabrik Reinhausen Gmbh Verfahren zur Funktionsüberwachung eines Stufenschalters
DE102012104089A1 (de) * 2012-04-27 2013-10-31 Maschinenfabrik Reinhausen Gmbh Verfahren zur Ausmittelung eines Laststufenschalters
AT516005B1 (de) * 2014-07-02 2016-11-15 Omicron Electronics Gmbh Verfahren und Vorrichtung zum Prüfen eines Stufenschalters eines Transformators
US9679710B1 (en) 2016-05-04 2017-06-13 Cooper Technologies Company Switching module controller for a voltage regulator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE246409C (cs) *
US3735243A (en) * 1972-04-03 1973-05-22 Gen Electric Control system for tap changer with vacuum interrupter
JPS60176213A (ja) * 1984-02-23 1985-09-10 Toshiba Corp 負荷時タップ切換装置
DD246409A1 (de) * 1986-01-17 1987-06-03 Liebknecht Transformat Verfahren zum schutz von stufenschaltern gegen mechanische ueberlastung
JP2559138B2 (ja) * 1989-02-14 1996-12-04 株式会社日立製作所 負荷時タップ切換器、その運転監視システムおよびその運転監視方法
DE4214431C3 (de) * 1992-04-30 1996-08-14 Reinhausen Maschf Scheubeck Stufenschalter mit Motorantrieb
US5550459A (en) * 1994-08-08 1996-08-27 Siemens Energy & Automation, Inc. Tap position determination based on regular impedance characteristics

Also Published As

Publication number Publication date
BG102769A (en) 1999-04-30
ATE251793T1 (de) 2003-10-15
HUP9802215A2 (hu) 1999-05-28
DE59809854D1 (de) 2003-11-13
KR100474643B1 (ko) 2005-06-02
DE19746574C1 (de) 1999-02-04
JPH11225437A (ja) 1999-08-17
EP0911842B1 (de) 2003-10-08
HU9802215D0 (en) 1998-12-28
BR9805104A (pt) 1999-11-09
BG63481B1 (bg) 2002-02-28
EP0911842A3 (de) 2000-04-05
HU221833B1 (hu) 2003-01-28
EP0911842A2 (de) 1999-04-28
CZ295387B6 (cs) 2005-07-13
UA52654C2 (uk) 2003-01-15
ES2203862T3 (es) 2004-04-16
HK1020800A1 (en) 2000-05-19
DK0911842T3 (da) 2004-02-16
US6100674A (en) 2000-08-08
KR19990037153A (ko) 1999-05-25
RU2199809C2 (ru) 2003-02-27
BR9805104B1 (pt) 2010-12-14
HUP9802215A3 (en) 2001-01-29
CN1222695A (zh) 1999-07-14
CA2250625A1 (en) 1999-04-22
CN1109945C (zh) 2003-05-28

Similar Documents

Publication Publication Date Title
CZ328998A3 (cs) Způsob funkční kontroly stupňových spínačů
AU6218201A (en) Detecting errors in the determination of magnetic location or orientation
EP0817193A3 (en) Calibration apparatus for information storage system
WO2005010799A3 (en) Optical encoding and reconstruction
WO2003023538A3 (en) State estimation and scheduling for a manufacturing system
CA2487999A1 (en) Behavior-based adaptation of computer systems
WO2003050656A3 (en) Rules based method and system for project performance monitoring
TW328629B (en) Production line analysis method and production line analysis device
WO2001015070A3 (en) Method and apparatus for locating mobile tags
AU2002333834A1 (en) System, method and computer program for conducting optical transmission measurements and evaluating determined measuring variables
WO2000023863A3 (en) Determining differences between two or more metadata models
MXPA04006066A (es) Metodo y aparato seleccionar limites de clasificacion de un sistema de control paternos.
MY118091A (en) Double talk and echo path change detection in a telephony system
AU3031399A (en) Head, system and method for the linear dimension checking of a mechanical piece
WO2000072212A3 (en) Total ownership cost estimation of complex systems
EP1236973A3 (en) Method and device for varying interpolation factors
WO2000033071A3 (en) Method of, and device and system for, monitoring soil moisture content
MY124085A (en) Method and apparatus for automated time domain monitoring in optical networks
WO2001006225A8 (en) Test for brake fluid age and condition
WO2004061419A3 (en) Systems and methods for estimating properties of a sample
EP1116474A3 (en) Periodic-physical-information measuring apparatus
WO2002084491A3 (de) Verfahren zur erfassung und aufzeichnung von systeminformationen und abläufen in verteilten nebenläufigen komponentenbasierten softwaresystemen
EP0833153A3 (de) Verfahren zur instrumentellen Bestimmung einer sich zeitabhängig ändernden Messgrösse
ATE253726T1 (de) Überwachung von staubablagerung
CA2215754A1 (en) Determining a parameter in a physical system

Legal Events

Date Code Title Description
PD00 Pending as of 2000-06-30 in czech republic
MM4A Patent lapsed due to non-payment of fee

Effective date: 20071013