BR0016019A - Processo para ligação entre suprimento da rede e um inversor da frequência e, vice-versa - Google Patents

Processo para ligação entre suprimento da rede e um inversor da frequência e, vice-versa

Info

Publication number
BR0016019A
BR0016019A BR0016019-9A BR0016019A BR0016019A BR 0016019 A BR0016019 A BR 0016019A BR 0016019 A BR0016019 A BR 0016019A BR 0016019 A BR0016019 A BR 0016019A
Authority
BR
Brazil
Prior art keywords
frequency
output
line
frequency converter
netz
Prior art date
Application number
BR0016019-9A
Other languages
English (en)
Other versions
BRPI0016019B1 (pt
Inventor
Reinhard Henkel
Stefan Spannhake
Ralph Stripling
Richard Markus
Original Assignee
Otis Elevator Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7932759&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0016019(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Otis Elevator Co filed Critical Otis Elevator Co
Publication of BR0016019A publication Critical patent/BR0016019A/pt
Publication of BRPI0016019B1 publication Critical patent/BRPI0016019B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B25/00—Control of escalators or moving walkways
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B25/00—Control of escalators or moving walkways
    • B66B25/003—Methods or algorithms therefor
    • 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
    • H02J3/007—Arrangements for selectively connecting the load or loads to one or several among a plurality of power lines or power sources
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/0077—Characterised by the use of a particular software algorithm

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Escalators And Moving Walkways (AREA)
  • Inverter Devices (AREA)
  • Control Of Ac Motors In General (AREA)

Abstract

"PROCESSO PARA LIGAçãO ENTRE SUPRIMENTO DA REDE E UM INVERSOR DA FREQUêNCIA E, VICE-VERSA". Método com a finalidade de controlar o acionamento da instalação transportadora oscilante consistindo de um motor de acionamento (26) e um conversor de freq³ência (42) cuja saída é ajustável, entre a operação sob carga e um modo em vazio, na forma de uma escada-rolante (10) ou uma calçada-móvel, caracterizado pelo fato de que: no modo operação sob carga o motor de acionamento (26) é suprido com uma tensão de linha em uma freq³ência de linha essencialmente constante (f~ Netz~) e no modo em vazio com uma tensão de saída do conversor de freq³ência (42); a tensão da linha e a tensão da saída do próprio conversor de freq³ência são comparadas com relação freq³ência e posição da fase; o conversor de freq³ência (42) está ajustado para uma freq³ência de saída que tem um espaçamento predeterminado (<30>f~ up~, <30>f~ down~) vindo da freq³ência da linha (f~ Netz~) ; uma demanda para ligar os modos é sinalizada por um gerador de sinal de condução (48); e no ponto no momento (t~ 1~, t~ 4~), depois de uma demanda para ligar os modos forem sinalizados, quando a freq³ência de saída do conversor (42) alcançou o espaçamento da freq³ência predeterminado (<30>f~ up~, <30>f~ down~) proveniente da freq³ência da linha (f~ Netz~) e, um espaçamento da fase predeterminado tiver sido obtido entre a tensão de saída do próprio conversor de freq³ência e a freq³ência da linha (f~ Netz~), um sinal de comutação (58) é emitido para ligar o motor de acionamento (26)
BRPI0016019-9A 1999-12-15 2000-12-13 Método e controlador elétrico para o controle do acionamento de uma instalação transportadora BRPI0016019B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19960491A DE19960491C5 (de) 1999-12-15 1999-12-15 Vorrichtung und Verfahren zur Regelung des Antriebs einer Fördereinrichtung
PCT/US2000/033744 WO2001044083A1 (en) 1999-12-15 2000-12-13 Process for switching between mains supply and a frequency inverter and vice versa for an escalator drive

Publications (2)

Publication Number Publication Date
BR0016019A true BR0016019A (pt) 2004-07-20
BRPI0016019B1 BRPI0016019B1 (pt) 2015-06-23

Family

ID=7932759

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0016019-9A BRPI0016019B1 (pt) 1999-12-15 2000-12-13 Método e controlador elétrico para o controle do acionamento de uma instalação transportadora

Country Status (8)

Country Link
US (1) US6626279B2 (pt)
EP (1) EP1268323B1 (pt)
JP (1) JP4892151B2 (pt)
KR (1) KR100655827B1 (pt)
BR (1) BRPI0016019B1 (pt)
DE (1) DE19960491C5 (pt)
ES (1) ES2556618T3 (pt)
WO (1) WO2001044083A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4757390B2 (ja) * 2001-01-22 2011-08-24 三菱電機株式会社 マンコンべアの制御装置
EP1381556A1 (de) * 2001-04-27 2004-01-21 Kone Corporation Verfahren und einrichtung zur reduzierung des polygoneffektes im umlenkbereich von personenförderanlagen
DE10128840A1 (de) 2001-06-15 2003-01-09 Otis Elevator Co Verfahren und Vorrichtung zur Steuerung des Antriebs einer Fördereinrichtung
DE10128839B4 (de) 2001-06-15 2006-11-23 Otis Elevator Co., Farmington Verfahren und Vorrichtung zur Steuerung des Antriebs einer Fördereinrichtung
US6848562B2 (en) * 2003-05-27 2005-02-01 Barry Jay Viola Device for removal of controller assembly from escalator pit
ES2366436T3 (es) * 2003-11-04 2011-10-20 Otis Elevator Company Funcionamiento automático de un transportador de pasajeros a baja velocidad.
FR2916094B3 (fr) * 2007-05-10 2009-07-03 David Luo Procede et dispositif de distribution et gestion d'electricite parametrable.
DE102009017076B4 (de) * 2009-04-09 2012-06-28 Kone Corp. Einrichtung zum Personentransport
US8973731B2 (en) 2010-12-17 2015-03-10 Otis Elevator Company Regenerative power control for passenger conveyors
CN105656389B (zh) * 2016-03-25 2019-03-12 无锡市优利康电气有限公司 一种工频与变频切换方法
US20180118522A1 (en) * 2016-10-28 2018-05-03 Otis Elevator Company Sensor on escalator landing plate
CN108609470B (zh) * 2016-12-13 2021-09-03 通力股份公司 人移动输送机系统
CN109510471B (zh) 2017-09-15 2022-11-04 奥的斯电梯公司 变频器、旁路变频控制系统及其切换控制方法
US11001448B2 (en) 2018-12-14 2021-05-11 Walmart Apollo, Llc Conveyor liftgate systems and methods
EP3730445B1 (en) * 2019-04-23 2022-03-23 KONE Corporation Method and passenger conveyor
USD918521S1 (en) * 2019-05-21 2021-05-04 Inventio Ag Escalator balustrade transition section
CN110255345B (zh) * 2019-06-28 2024-01-02 快意电梯股份有限公司 扶梯楼层板检测装置及检测方法
CN112173569A (zh) * 2020-11-05 2021-01-05 嘉峪关索通预焙阳极有限公司 一种石油焦上料斗提减速机变频控制系统
US11539319B2 (en) 2021-01-22 2022-12-27 Regal Beloit America, Inc. Controller and drive circuit for electric motors
US11387762B1 (en) 2021-03-15 2022-07-12 Regal Beloit America, Inc. Controller and drive circuits for electric motors

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4631467A (en) 1985-05-28 1986-12-23 Otis Elevator Company Escalator passenger flow control
JPS61291390A (ja) * 1985-06-18 1986-12-22 三菱電機株式会社 エスカレ−タの制御装置
JPH0729749B2 (ja) * 1989-07-21 1995-04-05 株式会社日立製作所 乗客コンベアの制御装置
JP2523927B2 (ja) 1990-04-11 1996-08-14 株式会社日立製作所 乗客コンベアの制御装置
JPH04245958A (ja) * 1991-01-31 1992-09-02 Tsudakoma Corp 織機の中速度起動方法
JP3372126B2 (ja) * 1995-02-23 2003-01-27 株式会社東芝 エスカレータ制御装置及びマンコンベア制御装置
US5708416A (en) * 1995-04-28 1998-01-13 Otis Elevator Company Wireless detection or control arrangement for escalator or moving walk
US5704464A (en) * 1996-06-28 1998-01-06 Otis Elevator Company Passenger sensor for an escalator or moving walk
US6049189A (en) * 1996-10-29 2000-04-11 Otis Elevator Company Variable speed passenger conveyor and method of operation
US5785165A (en) * 1996-10-30 1998-07-28 Otis Elevator Company Data collection and analysis system for passenger conveyors
US6155401A (en) * 1998-02-13 2000-12-05 Inventio Ag Drive for an escalator

Also Published As

Publication number Publication date
JP4892151B2 (ja) 2012-03-07
KR20020059795A (ko) 2002-07-13
WO2001044083A1 (en) 2001-06-21
DE19960491B4 (de) 2006-02-16
DE19960491C5 (de) 2010-06-10
ES2556618T3 (es) 2016-01-19
EP1268323A1 (en) 2003-01-02
EP1268323B1 (en) 2015-09-23
DE19960491A1 (de) 2001-07-05
KR100655827B1 (ko) 2006-12-11
JP2004501038A (ja) 2004-01-15
US20020162726A1 (en) 2002-11-07
EP1268323A4 (en) 2009-06-17
US6626279B2 (en) 2003-09-30
WO2001044083A8 (en) 2001-10-04
BRPI0016019B1 (pt) 2015-06-23

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: B65G 15/00

Ipc: B66B 25/00 (2006.01), B65G 15/00 (2006.01)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 23/06/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)