BRPI0604133A - step voltage regulator with asymmetrical range of regulation and independently corrected two-phase or three-phase step voltage regulator - Google Patents
step voltage regulator with asymmetrical range of regulation and independently corrected two-phase or three-phase step voltage regulatorInfo
- Publication number
- BRPI0604133A BRPI0604133A BRPI0604133A BRPI0604133A BR PI0604133 A BRPI0604133 A BR PI0604133A BR PI0604133 A BRPI0604133 A BR PI0604133A BR PI0604133 A BRPI0604133 A BR PI0604133A
- Authority
- BR
- Brazil
- Prior art keywords
- phase
- voltage
- regulation
- correction
- regulator
- Prior art date
Links
Landscapes
- Control Of Electrical Variables (AREA)
Abstract
REGULADOR DE TENSãO POR DEGRAUS COM FAIXA ASSIMéTRICA DE REGULAçãO E REGULADOR DE TENSãO POR DEGRAUS BIFáSICO OU TRIFáSICO COM CORREçãO INDEPENDENTE. Patente de invenção que tem por objetivo descrever os diagramas de conexões e os modelos construtivos do regulador de tensão por degraus com faixa assimétrica de regulação e do regulador bifásico ou trifásico por degraus com correção independente. No diagrama de conexão com a introdução do enrolamento defasador cuja função gera-se um defasamento da faixa de regulação tensão de salda, sendo posicionado em série com o enrolamento de regulação para criar a assimetria da faixa de regulação, permitindo obter melhores níveis de correção de tensão ou para elevar ou para abaixar, pois, maximiza o nível de correção de tensão que se deseja obter no ponto da instalação do regulador, melhorando a qualidade do fornecimento de energia elétrica. O regulador de tensão por degraus bifásico ou trifásico, em equipamento unitário, com correção de tensão independente em cada fase reduz custos e melhora a eficiência da regulação dos sistemas elétricos polifásicos. Esse regulador, apesar de ser polifásico, está conectado pode realizar a correção dos níveis de tensão do sistema elétrico de forma independente, pois não possui interdependência elétrica ou mecânica entre os comutadores instalados nas diversas fases.STRESS VOLTAGE REGULATOR WITH ASYMMETRIC REGULATION BAND AND VOLTAGE REGULATOR WITH INDEPENDENT CORRECTION. Patent for the invention which describes the connection diagrams and the construction models of the stepped voltage regulator with asymmetric range and of the biphasic or three-phase stepped regulator with independent correction. In the connection diagram with the introduction of the phase-winding whose function generates a regulation voltage output phase offset, being positioned in series with the regulation winding to create the regulation range asymmetry, allowing to obtain better levels of correction of voltage or to raise or lower, therefore, maximizes the level of voltage correction that is desired at the point of installation of the regulator, improving the quality of the power supply. The biphasic or three-phase step-down voltage regulator in unitary equipment with independent voltage correction in each phase reduces costs and improves the regulation efficiency of polyphase electrical systems. This regulator, although polyphase, is connected and can perform the correction of voltage levels of the electrical system independently, as it has no electrical or mechanical interdependence between the switches installed in the various phases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BRPI0604133 BRPI0604133A (en) | 2006-09-28 | 2006-09-28 | step voltage regulator with asymmetrical range of regulation and independently corrected two-phase or three-phase step voltage regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BRPI0604133 BRPI0604133A (en) | 2006-09-28 | 2006-09-28 | step voltage regulator with asymmetrical range of regulation and independently corrected two-phase or three-phase step voltage regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0604133A true BRPI0604133A (en) | 2008-10-21 |
Family
ID=39869810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0604133 BRPI0604133A (en) | 2006-09-28 | 2006-09-28 | step voltage regulator with asymmetrical range of regulation and independently corrected two-phase or three-phase step voltage regulator |
Country Status (1)
| Country | Link |
|---|---|
| BR (1) | BRPI0604133A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8957649B2 (en) | 2012-03-01 | 2015-02-17 | Cooper Technologies Company | Manual multi-phase voltage control |
| US9513645B2 (en) | 2012-03-01 | 2016-12-06 | Cooper Technologies Company | Managed multi-phase operation |
-
2006
- 2006-09-28 BR BRPI0604133 patent/BRPI0604133A/en not_active Application Discontinuation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8957649B2 (en) | 2012-03-01 | 2015-02-17 | Cooper Technologies Company | Manual multi-phase voltage control |
| US9513645B2 (en) | 2012-03-01 | 2016-12-06 | Cooper Technologies Company | Managed multi-phase operation |
| US10263509B2 (en) | 2012-03-01 | 2019-04-16 | Eaton Intelligent Power Limited | Optimizing power factor correction between voltage regulators |
| US10291114B2 (en) | 2012-03-01 | 2019-05-14 | Eaton Intelligent Power Limited | Phase angle and voltage balancing in a multi-phase system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B03A | Publication of an application: publication of a patent application or of a certificate of addition of invention | ||
| B07A | Technical examination (opinion): publication of technical examination (opinion) | ||
| B09B | Decision: refusal | ||
| B09B | Decision: refusal |