BR102012002035A2 - Reactive Energy Compensation Method on an AC Power Line - Google Patents

Reactive Energy Compensation Method on an AC Power Line

Info

Publication number
BR102012002035A2
BR102012002035A2 BRBR102012002035-1A BR102012002035A BR102012002035A2 BR 102012002035 A2 BR102012002035 A2 BR 102012002035A2 BR 102012002035 A BR102012002035 A BR 102012002035A BR 102012002035 A2 BR102012002035 A2 BR 102012002035A2
Authority
BR
Brazil
Prior art keywords
power line
reactive energy
compensation
energy
reactive
Prior art date
Application number
BRBR102012002035-1A
Other languages
Portuguese (pt)
Inventor
Iurii Mykolaiovych Samoileinko
Valerii Stepanovych Galuschak
Original Assignee
Iurii Mykolaiovych Samoileinko
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 Iurii Mykolaiovych Samoileinko filed Critical Iurii Mykolaiovych Samoileinko
Publication of BR102012002035A2 publication Critical patent/BR102012002035A2/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/395—Linear regulators
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/37—Converter circuits
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/30—Reactive power compensation

Landscapes

  • Supply And Distribution Of Alternating Current (AREA)
  • Rectifiers (AREA)
  • Control Of Electrical Variables (AREA)

Abstract

METODO DE COMPENSAÇçO DE ENERGIA REATIVA EM UMA LINHA DE ENERGIA DE CORRENTE ALTERNADA. A invenção refere-se a engenharia elétrica e principalmente a métodos e dispositivos para compensação e controle de fator de energia em conversores e inversores e particularmente trata de métodos para compensação de energia reativa em linhas de en'er.gia de estabelecimentos industriais ou consumidores individuais dessa energia, usados para atender as exigências de um sistema de suprimento de energia para consumo de energia reativas. O método reivindicado consiste em prover cada ,alimentador de uma linha de energia 1 de une ponte de conversor de corrente 2 que apresenta no circuito de entrada do lado de linha de energia 1,. pelo menos um capacitor 3 e em passar a corrente de saida da ponte de conversor de corrente 2 através de uma carga que controla a corrente que através deste capacitor 3. A característica nova do método é que pelo menos um diodo emissor de luz 6 é usado como uma carga. Várias modificações do presente método são descritas que permitem otimização do proçessos de compensação. No curso de uso do método, reivindicado para compensação de energia reativa em linha de energia de consumidor, a energia reativa ' indutiva é compensada com energia reativa capacitiva de uma fonte luminosa, desse modo o fator de energia (Cos) aumenta, e ao mesmo tempo, devido à emissão de luz pelos diodos emissores de, luz, o compensador serve como uma fonte luminosa geral.REACTIVE ENERGY COMPENSATION METHOD ON AN AC POWER LINE. The invention relates to electrical engineering and principally to methods and devices for power factor compensation and control in converters and inverters and particularly relates to methods for reactive energy compensation in power lines of industrial establishments or individual consumers. of this energy, used to meet the requirements of a power supply system for reactive power consumption. The claimed method is to provide each feeder of a power line 1 of a current converter bridge 2 having in the power line side input circuit 1. at least one capacitor 3 and passing the output current of the current converter bridge 2 through a load controlling current through this capacitor 3. The new feature of the method is that at least one LED 6 is used as a load. Several modifications of the present method are described which allow optimization of the compensation processes. In the course of using the method claimed for reactive energy compensation in consumer power line, inductive 'reactive energy is compensated with capacitive reactive energy from a light source, thereby increasing the energy factor (Cos) and at the same time. Over time, due to light emission by the LEDs, the compensator serves as a general light source.

BRBR102012002035-1A 2011-10-19 2012-01-30 Reactive Energy Compensation Method on an AC Power Line BR102012002035A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAA201112269A UA101888C2 (en) 2011-10-19 2011-10-19 Method for reactive power balance in ac mains

Publications (1)

Publication Number Publication Date
BR102012002035A2 true BR102012002035A2 (en) 2013-08-20

Family

ID=47222273

Family Applications (1)

Application Number Title Priority Date Filing Date
BRBR102012002035-1A BR102012002035A2 (en) 2011-10-19 2012-01-30 Reactive Energy Compensation Method on an AC Power Line

Country Status (4)

Country Link
BR (1) BR102012002035A2 (en)
RU (1) RU2526036C2 (en)
UA (1) UA101888C2 (en)
WO (1) WO2013058722A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9641063B2 (en) 2014-01-27 2017-05-02 General Electric Company System and method of compensating power factor for electrical loads
CN105024383B (en) * 2014-03-20 2018-01-05 深圳市科陆驱动技术有限公司 Capacitor switching method in reactive-load compensation
CN106793269B (en) * 2016-12-07 2018-10-09 横店集团得邦照明股份有限公司 A kind of compensation driving device and its implementation
CN107947191B (en) * 2017-12-11 2024-07-09 国网宁夏电力有限公司营销服务中心(国网宁夏电力有限公司计量中心) Reactive compensation device and transformer detection equipment
CN110336296B (en) * 2019-07-10 2022-10-21 云南电网有限责任公司昆明供电局 Power grid reactive equipment configuration method based on partition reactive power balance index

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3472509D1 (en) 1983-10-12 1988-08-04 Bbc Brown Boveri & Cie Reactive power compensator for compensating a reactive current component in an ac network
JPS6366617A (en) * 1986-09-09 1988-03-25 Toshiba Corp Reactive power compensator
WO2002023956A2 (en) * 2000-09-15 2002-03-21 Teledyne Lighting And Display Products, Inc. Power supply for light emitting diodes
JP2002343585A (en) * 2001-05-22 2002-11-29 Meiji Natl Ind Co Ltd Power supply circuit for led light source
RU45572U1 (en) * 2004-12-24 2005-05-10 Государственное унитарное предприятие "Всероссийский электротехнический институт им. В.И. Ленина" REACTIVE POWER COMPENSATOR
EP1836880A2 (en) * 2005-01-05 2007-09-26 Lemnis Lighting IP GmbH Reactive circuit and rectifier circuit
CN101247683A (en) * 2007-02-12 2008-08-20 张亦翔 Power factor compensation type LED energy-saving lighting lamp
CN101286707A (en) * 2007-04-12 2008-10-15 张亦翔 LED energy saving lamp of power factor compensation type driven by constant-current
CN101309010A (en) * 2007-05-15 2008-11-19 张亦翔 Power factor compensator having LED lighting lamp
RU2368992C1 (en) * 2008-04-28 2009-09-27 Государственное образовательное учреждение высшего профессионального образования "Уфимский государственный авиационный технический университет" Three-phase compensator of reactive power and method of its control
RU79741U1 (en) 2008-08-13 2009-01-10 Валерий Степанович Галущак LED LIGHT SOURCE
RU89911U1 (en) * 2009-07-06 2009-12-20 Государственное образовательное учреждение высшего профессионального образования Московский авиационный институт (государственный технический университет) (МАИ) RECTIFIED RECTIFIED DIRECT CURRENT REGULATOR (OPTIONS)
CN102141199A (en) * 2010-02-02 2011-08-03 哈尔滨开恩科技开发有限公司 Double-electricity saving semiconductor lamp

Also Published As

Publication number Publication date
WO2013058722A1 (en) 2013-04-25
RU2012144275A (en) 2014-04-27
RU2526036C2 (en) 2014-08-20
UA101888C2 (en) 2013-05-13

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 3A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2309 DE 07/04/2015.