ES2198208B1 - IMPROVEMENTS INTRODUCED IN ELECTRONIC EQUIPMENT OF MULTIPLE TAKES FOR ALTERNATE VOLTAGE REGULATION THROUGH HARD QUICK SWITCHING WITH LIMITED VOLTAGE, MIXED LOAD AND SHORT-CIRCUITING COIL. - Google Patents
IMPROVEMENTS INTRODUCED IN ELECTRONIC EQUIPMENT OF MULTIPLE TAKES FOR ALTERNATE VOLTAGE REGULATION THROUGH HARD QUICK SWITCHING WITH LIMITED VOLTAGE, MIXED LOAD AND SHORT-CIRCUITING COIL.Info
- Publication number
- ES2198208B1 ES2198208B1 ES200200915A ES200200915A ES2198208B1 ES 2198208 B1 ES2198208 B1 ES 2198208B1 ES 200200915 A ES200200915 A ES 200200915A ES 200200915 A ES200200915 A ES 200200915A ES 2198208 B1 ES2198208 B1 ES 2198208B1
- Authority
- ES
- Spain
- Prior art keywords
- short
- switching
- voltage
- circuiting coil
- mixed load
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
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
- G05F1/14—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices
- G05F1/16—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices combined with discharge tubes or semiconductor devices
- G05F1/20—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors 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)
- Ac-Ac Conversion (AREA)
- Power Conversion In General (AREA)
- Emergency Protection Circuit Devices (AREA)
Abstract
Perfeccionamientos introducidos en equipos electrónicos de tomas múltiples para regulación de tensión alterna mediante conmutación rápida dura con tensión limitada, carga mixta y bobina cortocircuitadora. La invención refiere a estabilizadores rápidos de tensión alterna con múltiples tomas para reducir en la red eléctrica perturbaciones lentas (caídas, sobretensiones y desequilibrios) y perturbaciones rápidas (caídas y sobretensiones breves, parpadeo o "flicker" y armónicos). La reducción conseguible en las rápidas aumenta con la frecuencia de conmutación. Para aplicarlos con seguridad en elevadas potencias y frecuencias, la conmutación de los semiconductores en los cambios de toma debe eliminar solicitaciones extremas de tensión, corriente y potencia. Se reivindican mejoras conseguidas mediante un devanado auxiliar y una bobina corticircuitadora que permiten, junto con unos procedimientos de conmutación adecuados, limitar los esfuerzos eléctricos y regular rápidamente la tensión de salidasin introducir caídas de tensión adicionales, todo ello en diversas configuraciones del circuito principal.Refinements introduced in electronic multi-tap equipment for alternating voltage regulation by means of hard fast switching with limited voltage, mixed load and short-circuiting coil. The invention relates to fast alternating voltage stabilizers with multiple sockets to reduce in the electrical network slow disturbances (falls, surges and imbalances) and rapid disturbances (short falls and surges, flicker or "flicker" and harmonics). The attainable reduction in rapid increases with the switching frequency. To apply them safely at high powers and frequencies, the switching of the semiconductors in the tap changes must eliminate extreme stress, current and power solicitations. Improvements are claimed by means of an auxiliary winding and a short-circuiting coil that allow, together with adequate switching procedures, to limit electrical stresses and quickly regulate the output voltage without introducing additional voltage drops, all in various configurations of the main circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200200915A ES2198208B1 (en) | 2002-04-16 | 2002-04-16 | IMPROVEMENTS INTRODUCED IN ELECTRONIC EQUIPMENT OF MULTIPLE TAKES FOR ALTERNATE VOLTAGE REGULATION THROUGH HARD QUICK SWITCHING WITH LIMITED VOLTAGE, MIXED LOAD AND SHORT-CIRCUITING COIL. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200200915A ES2198208B1 (en) | 2002-04-16 | 2002-04-16 | IMPROVEMENTS INTRODUCED IN ELECTRONIC EQUIPMENT OF MULTIPLE TAKES FOR ALTERNATE VOLTAGE REGULATION THROUGH HARD QUICK SWITCHING WITH LIMITED VOLTAGE, MIXED LOAD AND SHORT-CIRCUITING COIL. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2198208A1 ES2198208A1 (en) | 2004-01-16 |
ES2198208B1 true ES2198208B1 (en) | 2005-04-01 |
Family
ID=30470539
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200200915A Expired - Fee Related ES2198208B1 (en) | 2002-04-16 | 2002-04-16 | IMPROVEMENTS INTRODUCED IN ELECTRONIC EQUIPMENT OF MULTIPLE TAKES FOR ALTERNATE VOLTAGE REGULATION THROUGH HARD QUICK SWITCHING WITH LIMITED VOLTAGE, MIXED LOAD AND SHORT-CIRCUITING COIL. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2198208B1 (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES500523A0 (en) * | 1981-03-18 | 1982-03-01 | Electronicas Boar S A | IMPROVEMENTS INTRODUCED IN ELECTRONIC EQUIPMENT ALARM VOLTAGE PARAREGULATION THROUGH MULTIPLE OUTPUT TRANSFORMER AND SIMPLE SWITCHING ELEMENTS |
-
2002
- 2002-04-16 ES ES200200915A patent/ES2198208B1/en not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
MARTÍNEZ, SALVADOR. Estabilizadores de c.a. por pasos con intensidad compartida. Mundo Electrónico, nº 166. Barcelona: Cetisa Editores S.A. 1986. Todo el documento, en especial, figura 3; páginas 129-132. * |
Also Published As
Publication number | Publication date |
---|---|
ES2198208A1 (en) | 2004-01-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9673694B2 (en) | Electromagnetic induction type power supply device | |
US8097970B2 (en) | Method and arrangement in wind power plant | |
AU2009206259B2 (en) | High voltage inverter | |
Bednarek et al. | Suppression of higher harmonic components introduction to the networks and improvement of the conditions of electric supply of electrical equipment | |
KR100275221B1 (en) | Controlled power supply | |
US9013258B2 (en) | Rectifier transformer | |
US9343996B2 (en) | Method and system for transmitting voltage and current between a source and a load | |
ES2198208B1 (en) | IMPROVEMENTS INTRODUCED IN ELECTRONIC EQUIPMENT OF MULTIPLE TAKES FOR ALTERNATE VOLTAGE REGULATION THROUGH HARD QUICK SWITCHING WITH LIMITED VOLTAGE, MIXED LOAD AND SHORT-CIRCUITING COIL. | |
RU2717080C1 (en) | Multi-bridge rectifier | |
ES2199690B1 (en) | IMPROVEMENTS INTRODUCED IN ELECTRONIC EQUIPMENT OF MULTIPLE TAKES WITH COMPENSATOR TRANSFORMER FOR ALTERNATE VOLTAGE REGULATION THROUGH HARD QUICK SWITCHING WITH LIMITED VOLTAGE MIXED LOAD AND CORTOCUITING COIL. | |
ES2198210B1 (en) | IMPROVEMENTS INTRODUCED IN ELECTRONIC EQUIPMENT OF MULTIPLE TAKES FOR ALTERNATE VOLTAGE REGULATION THROUGH HARD QUICK SWITCHING WITH LIMITED VOLTAGE. | |
ES2198209B1 (en) | IMPROVEMENTS INTRODUCED IN ELECTRONIC EQUIPMENT MULTIPLE JACKS WITH COMPENSATOR TRANSFORMER FOR ALTERNATE VOLTAGE REGULATION THROUGH HARD QUICK SWITCH WITH LIMITED VOLTAGE. | |
RU2714964C1 (en) | Device for compensation of reactive power of modular structure of shc mc | |
ES2189686B1 (en) | IMPROVEMENTS INTRODUCED IN ELECTRONIC EQUIPMENT FOR ALTERNATE VOLTAGE REGULATION WITH SUMMER AND REMAINING COMPENSATION TRANSFORMER BY SEMINATURAL SWITCHING. | |
ES2189687B1 (en) | IMPROVEMENTS INTRODUCED IN ELECTRONIC EQUIPMENT FOR ALTERNATE VOLTAGE REGULATION IN DIRECT SUMMER CONFIGURATION BY SEMINATURAL SWITCHING. | |
ES2189688B1 (en) | IMPROVEMENTS INTRODUCED IN ELECTRONIC EQUIPMENT FOR ALTERNATE VOLTAGE REGULATION IN DIRECT ADJUSTMENT AND RESTORER CONFIGURATION THROUGH SEMINATURAL SWITCHING. | |
RU2346379C1 (en) | Para-resonance method of voltage stabilisation and discharge-impulse installation protection as well as device for its implementation | |
RU2708378C1 (en) | Combined residual current device | |
US10555384B2 (en) | Modular microwave power supply | |
RU2668086C2 (en) | Three-phase single-phase transformer | |
RU2660936C1 (en) | Three-phase balancing system | |
RU159443U1 (en) | HIGH VOLTAGE PART OF A DIGITAL MEASURING CURRENT TRANSFORMER WITH POWER TAKE-OFF FROM THE PHASE WIRES OF THE HIGH VOLTAGE TRANSMISSION LINE | |
SU1275700A1 (en) | Stabilized a.c.voltage converter | |
KR101638938B1 (en) | System for multileverl power transformer | |
RU95102587A (en) | Secondary power supply |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20040116 Kind code of ref document: A1 |
|
FG2A | Definitive protection |
Ref document number: 2198208B1 Country of ref document: ES |
|
FD2A | Announcement of lapse in spain |
Effective date: 20220629 |