BR8300637A - Processo de comutacao de um banco conversor para outro banco conversor e sistema de elevadores - Google Patents

Processo de comutacao de um banco conversor para outro banco conversor e sistema de elevadores

Info

Publication number: BR8300637A
Authority: BR; Brazil
Prior art keywords: converter bank; switching process; elevator system; bank; another
Prior art date: 1982-02-17

Application number

BR8300637A

Other languages

English (en)

Inventor

Alan L Husson

Vladimir Uherek

Original Assignee

Westinghouse Electric Corp

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.)

1982-02-17

Filing date

1983-02-09

Publication date

1983-11-08

1983-02-09 Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp

1983-11-08 Publication of BR8300637A publication Critical patent/BR8300637A/pt

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
- B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
- B66B1/30—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor

Landscapes

Engineering & Computer Science (AREA)
Automation & Control Theory (AREA)
Control Of Direct Current Motors (AREA)
Elevator Control (AREA)

BR8300637A 1982-02-17 1983-02-09 Processo de comutacao de um banco conversor para outro banco conversor e sistema de elevadores BR8300637A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/349,485 US4416352A (en)	1982-02-17	1982-02-17	Elevator system

Publications (1)

Publication Number	Publication Date
BR8300637A true BR8300637A (pt)	1983-11-08

Family

ID=23372593

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8300637A BR8300637A (pt)	1982-02-17	1983-02-09	Processo de comutacao de um banco conversor para outro banco conversor e sistema de elevadores

Country Status (9)

Country	Link
US (1)	US4416352A (pt)
JP (2)	JPS58152774A (pt)
AU (1)	AU561400B2 (pt)
BE (1)	BE895931A (pt)
BR (1)	BR8300637A (pt)
CA (1)	CA1185717A (pt)
ES (1)	ES519830A0 (pt)
FR (1)	FR2521540B1 (pt)
GB (1)	GB2116785B (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4628460A (en) *	1982-09-17	1986-12-09	Eaton Corporation	Microprocessor controlled phase shifter
US4582174A (en) *	1984-09-11	1986-04-15	Westinghouse Electric Corp.	Elevator system
US4633152A (en) *	1984-11-29	1986-12-30	Abex Corporation	Direct current motor controller
US4816726A (en) *	1987-09-14	1989-03-28	United Technologies Corporation	Method of and arrangement for controlling and h-bridge electric motor
US5225754A (en) *	1988-12-06	1993-07-06	Boral Johns Perry Industries Pty. Ltd.	Control system for a motor
US4971178A (en) *	1989-02-02	1990-11-20	Inventio Ag	Elevator system with independent limiting of a speed pattern in terminal zones
KR100343981B1 (ko) *	1999-12-16	2002-07-24	엘지 오티스 엘리베이터 유한회사	엘리베이터용 전력변환장치의 위상 편차 보상장치
SG126045A1 (en) *	2005-03-24	2006-10-30	Inventio Ag	Elevator with vertical vibration compensation
US7525265B2 (en) *	2005-04-20	2009-04-28	The Chamberlain Group, Inc.	Drive motor reversal for a barrier operator or the like
CN102234045B (zh) *	2010-04-28	2013-05-22	杰佛伦西威自动化科技(上海)有限公司	具有可控整流器的电梯控制系统及其控制方法
CN105084179B (zh) *	2014-05-06	2017-05-17	上海三菱电梯有限公司	使用并联电力变换器的电梯系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3795850A (en) *	1971-07-26	1974-03-05	Eaton Corp	Regenerative motor control system
US3713011A (en) *	1972-03-28	1973-01-23	Westinghouse Electric Corp	Converter apparatus
US3713012A (en) *	1972-03-28	1973-01-23	Westinghouse Electric Corp	Converter apparatus
CH571286A5 (pt) *	1974-02-07	1975-12-31	Contraves Ag
JPS5323454A (en) *	1976-08-18	1978-03-03	Mitsubishi Electric Corp	Devi ce for controlling cage speed of elevator
US4286315A (en) *	1979-07-27	1981-08-25	Westinghouse Electric Corp.	Converter apparatus
US4258829A (en) *	1979-07-27	1981-03-31	Westinghouse Electric Corp.	Elevator system
US4277825A (en) *	1979-07-27	1981-07-07	Westinghouse Electric Corp.	Converter apparatus
FI65512C (fi) *	1979-12-28	1984-05-10	Elevator Gmbh	Foerfarande och anordning foer oevervakning av stroemdata vid tyristorstyrt likstroemsbruk

1982
- 1982-02-17 US US06/349,485 patent/US4416352A/en not_active Expired - Fee Related
1983
- 1983-01-18 AU AU10559/83A patent/AU561400B2/en not_active Ceased
- 1983-01-20 CA CA000419858A patent/CA1185717A/en not_active Expired
- 1983-01-31 FR FR8301487A patent/FR2521540B1/fr not_active Expired
- 1983-02-07 GB GB08303268A patent/GB2116785B/en not_active Expired
- 1983-02-09 BR BR8300637A patent/BR8300637A/pt not_active IP Right Cessation
- 1983-02-16 ES ES519830A patent/ES519830A0/es active Granted
- 1983-02-17 BE BE0/210135A patent/BE895931A/fr not_active IP Right Cessation
- 1983-02-17 JP JP58025475A patent/JPS58152774A/ja active Pending
1992
- 1992-11-16 JP JP084995U patent/JPH0673047U/ja active Pending

Also Published As

Publication number	Publication date
FR2521540B1 (fr)	1985-12-13
BE895931A (fr)	1983-08-17
FR2521540A1 (fr)	1983-08-19
AU561400B2 (en)	1987-05-07
GB2116785A (en)	1983-09-28
ES8406363A1 (es)	1984-08-01
GB8303268D0 (en)	1983-03-09
AU1055983A (en)	1983-08-25
JPS58152774A (ja)	1983-09-10
JPH0673047U (ja)	1994-10-11
ES519830A0 (es)	1984-08-01
GB2116785B (en)	1985-12-04
US4416352A (en)	1983-11-22
CA1185717A (en)	1985-04-16

Publication	Publication Date	Title
BR8300400A (pt)	1983-10-25	Processo de reforma de hidrocarbonetos e processo de conversao de hidrocarbonetos
BR8304280A (pt)	1984-03-20	Guincho
FR2524925B1 (fr)	1988-09-09	Tuile perfectionnee pour toiture
DE3364722D1 (de)	1986-08-28	Expansable bolt
DE69323830D1 (de)	1999-04-15	System für Parallelschaltung von Energiewandleren
BR8300637A (pt)	1983-11-08	Processo de comutacao de um banco conversor para outro banco conversor e sistema de elevadores
BR8304129A (pt)	1984-03-13	Betoneira
FR2531055B1 (fr)	1986-05-16	Grue de levage
NO153330C (no)	1986-02-26	Anordning ved kran.
FR2527802B1 (fr)	1987-07-31	Convertisseur incrementiel-numerique
FR2630945B1 (fr)	1994-08-05	Cisaille a dechets metalliques
BR8106061A (pt)	1982-06-08	Processo para a depuracao de residuos contaiminantes e instalacao para a realizacao pratica do processo
IT1158933B (it)	1987-02-25	Sistema continuo di raffinazione energeticamente efficiente
NO871642L (no)	1987-06-17	Anordning ved seilbrettbom.
DK157566C (da)	1990-06-11	Bygningssystem
DK286584D0 (da)	1984-06-12	Byggesystem
IT1194176B (it)	1988-09-14	Convertitore elettromeccanico
AT384853B (de)	1988-01-25	Gittertraeger
NO820817L (no)	1983-09-13	Anordning ved et stroemfoerende skinnesystem.
NO161590C (no)	1989-08-30	Anordninger ved bryteranlegg.
FI834507L (fi)	1984-06-15	Kran.
SE8200997L (sv)	1983-08-19	Vinsch
NO821330L (no)	1983-10-24	Anordning ved motordrevet bygningssag.
DK50883A (da)	1983-08-09	Metallurgisk lanse
IT8248917A0 (it)	1982-07-30	Gru atorre autobilanciante

Legal Events

Date	Code	Title	Description
2008-07-01	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 09/02/98