[go: up one dir, main page]

ATE423342T1 - SYSTEM FOR VOLTAGE STABILIZATION OF POWER LINES - Google Patents

SYSTEM FOR VOLTAGE STABILIZATION OF POWER LINES

Info

Publication number
ATE423342T1
ATE423342T1 AT03781106T AT03781106T ATE423342T1 AT E423342 T1 ATE423342 T1 AT E423342T1 AT 03781106 T AT03781106 T AT 03781106T AT 03781106 T AT03781106 T AT 03781106T AT E423342 T1 ATE423342 T1 AT E423342T1
Authority
AT
Austria
Prior art keywords
voltage stabilization
power lines
power supply
supply lines
variable inductance
Prior art date
Application number
AT03781106T
Other languages
German (de)
Inventor
Frank Strand
Espen Haugs
Reidar Tjeldhorn
Original Assignee
Magtech As
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
Priority claimed from NO20025990A external-priority patent/NO319363B1/en
Application filed by Magtech As filed Critical Magtech As
Application granted granted Critical
Publication of ATE423342T1 publication Critical patent/ATE423342T1/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/12—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC
    • G05F1/32—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using magnetic devices having a controllable degree of saturation as final control devices
    • G05F1/34—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using magnetic devices having a controllable degree of saturation as final control devices combined with discharge tubes or semiconductor devices
    • G05F1/38—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using magnetic devices having a controllable degree of saturation as final control devices combined with discharge tubes or semiconductor devices semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Electrical Variables (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Details Of Television Scanning (AREA)

Abstract

The invention relates to a voltage stabilization system for power supply lines, comprising a variable inductance, an autotransformer and a system for controlling the variable inductance to automatically compensating for voltage variations of the power supply lines. The system can include a control system that includes a processor unit, a setpoint adjustment unit, a feedback unit and a rectifier circuit.
AT03781106T 2002-12-12 2003-12-12 SYSTEM FOR VOLTAGE STABILIZATION OF POWER LINES ATE423342T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20025990A NO319363B1 (en) 2002-12-12 2002-12-12 Voltage stabilization system for power supply lines
US43360102P 2002-12-16 2002-12-16

Publications (1)

Publication Number Publication Date
ATE423342T1 true ATE423342T1 (en) 2009-03-15

Family

ID=32510730

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03781106T ATE423342T1 (en) 2002-12-12 2003-12-12 SYSTEM FOR VOLTAGE STABILIZATION OF POWER LINES

Country Status (9)

Country Link
EP (1) EP1576437B1 (en)
JP (1) JP2006510088A (en)
KR (1) KR101059739B1 (en)
AT (1) ATE423342T1 (en)
AU (1) AU2003288800A1 (en)
BR (1) BR0316600A (en)
CA (1) CA2509490C (en)
DE (1) DE60326274D1 (en)
WO (1) WO2004053615A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7026905B2 (en) 2000-05-24 2006-04-11 Magtech As Magnetically controlled inductive device
NO319424B1 (en) 2001-11-21 2005-08-08 Magtech As Method for Controllable Conversion of a Primary AC / Voltage to a Secondary AC / Voltage
GB2419479A (en) 2004-10-14 2006-04-26 Magtech A S Symetrization of a three-phase system with a single-phase load
NO322285B1 (en) * 2004-12-23 2006-09-11 Magtech As booster
NO324270B1 (en) * 2005-09-23 2007-09-17 Magtech As Auto transformer device with magnetic air gap used with magnetically controllable inductor
NO324259B1 (en) * 2005-09-23 2007-09-17 Magtech As Stabilization winding for MVB in TN and TT networks
KR100767475B1 (en) 2006-11-17 2007-10-17 주식회사 오.엘.티 High voltage automatic voltage regulator and transformer with built-in voltage
WO2009075394A1 (en) * 2007-12-10 2009-06-18 Chung Suk Lee High voltage circuit breaker having function of preventing opening and closing surge
WO2009123469A1 (en) * 2008-03-31 2009-10-08 Magtech As Buck boost topology
US8558416B2 (en) 2008-04-11 2013-10-15 Magtech As Power transmission system
WO2011122929A1 (en) * 2010-03-30 2011-10-06 Sang Boon Lam Device and method of improving electricity
NO333687B1 (en) 2011-11-21 2013-08-12 Magtech As Three phase voltage control system
RU2710589C1 (en) * 2019-06-17 2019-12-30 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" (ТИУ) Method of electric power supply to consumers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3612988A (en) 1969-09-15 1971-10-12 Wanlass Cravens Lamar Flux-gated voltage regulator
US3757201A (en) * 1972-05-19 1973-09-04 L Cornwell Electric power controlling or regulating system
US4020440A (en) 1975-11-25 1977-04-26 Moerman Nathan A Conversion and control of electrical energy by electromagnetic induction
JPS6013288B2 (en) 1979-04-20 1985-04-06 ソニー株式会社 Trance

Also Published As

Publication number Publication date
DE60326274D1 (en) 2009-04-02
KR20050085602A (en) 2005-08-29
BR0316600A (en) 2005-10-11
JP2006510088A (en) 2006-03-23
EP1576437B1 (en) 2009-02-18
WO2004053615A1 (en) 2004-06-24
AU2003288800A1 (en) 2004-06-30
KR101059739B1 (en) 2011-08-26
CA2509490A1 (en) 2004-06-24
CA2509490C (en) 2013-06-25
EP1576437A1 (en) 2005-09-21

Similar Documents

Publication Publication Date Title
ATE423342T1 (en) SYSTEM FOR VOLTAGE STABILIZATION OF POWER LINES
MY125348A (en) Power supply apparatus
TW200634472A (en) Method of forming a power supply control and device therefor
TW200501562A (en) Method and apparatus for controlling the output power of a power amplifier
ATE392792T1 (en) METHOD AND CIRCUIT FOR CONTROLLING THE CURRENT OF LIGHT-WEIGHT DIODES
WO2007094810A3 (en) Methods and apparatus for high power factor controlled power delivery using a single switching stage per load
ATE424579T1 (en) FLUID REGULATION
TW200611098A (en) Power factor correction circuit and controlling method of output voltage thereof
TW200626016A (en) High intensity discharge lamp driver with voltage feedback controller
TW200731650A (en) System and method for voltage control of adjustable regulators
ATE308225T1 (en) OPERATING DEVICE AND OPERATING METHOD FOR HIGH-PRESSURE DISCHARGE LAMPS
KR20120096326A (en) A apparatus of smart dimming converter for led lamp
EA200500916A1 (en) STABILIZATION SYSTEM FOR ELECTRIC POWER SUPPLY VOLTAGE
KR101601609B1 (en) Apparatus and method for controlling smart dimming of led street light
TW200634473A (en) Control of parallel-connected voltage regulators for supplying power to integrated circuit
TW200638682A (en) Pulse width modulation (PWM) controlling module and method for adjusting a PWM signal thereof
NO20042311D0 (en) Power supply system
ES2171357A1 (en) Rectifier and method regarding rectifier
ATE520263T1 (en) ADJUSTING THE POLARIZATION VOLTAGE OF MICROPHONES
KR20130135420A (en) A power apparatus for lighting led
DE60115292D1 (en) BALLASTERUNG AND METHOD FOR SUPPLYING A FLUORESCENT LAMP
EP2365737A3 (en) Central PFC with DC output circuit regulation
KR100697207B1 (en) Power supply circuit for controlling output voltage of plasma display panel
EP2086288A1 (en) Power supply of luminous sources
WO2006072541A3 (en) Electronic system for a field device that is fed by an external electric energy supply

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties