DE69504568T2 - Vorrichtung zur Regelung eines Aufzugmotors - Google Patents

Vorrichtung zur Regelung eines Aufzugmotors

Info

Publication number: DE69504568T2
Authority: DE; Germany
Prior art keywords: vref; regulating; speed; motor; frequency
Prior art date: 1994-05-11
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 - Lifetime

Application number

DE69504568T

Other languages

English (en)

Other versions

DE69504568D1 (de

Inventor

Seppo Suur-Askola

Ralf Ekholm

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Kone Corp

Original Assignee

Kone 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.)

1994-05-11

Filing date

1995-05-10

Publication date

1999-05-06

1995-05-10 Application filed by Kone Corp filed Critical Kone Corp

1998-10-15 Publication of DE69504568D1 publication Critical patent/DE69504568D1/de

1999-05-06 Application granted granted Critical

1999-05-06 Publication of DE69504568T2 publication Critical patent/DE69504568T2/de

2015-05-11 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- 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
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/04—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors by means of a separate brake
- H02P29/045—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors by means of a separate brake whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value

DE69504568T 1994-05-11 1995-05-10 Vorrichtung zur Regelung eines Aufzugmotors Expired - Lifetime DE69504568T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI942208A FI112737B (fi)	1994-05-11	1994-05-11	Laitteisto hissimoottorin säätämiseksi

Publications (2)

Publication Number	Publication Date
DE69504568D1 DE69504568D1 (de)	1998-10-15
DE69504568T2 true DE69504568T2 (de)	1999-05-06

Family

ID=8540684

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69504568T Expired - Lifetime DE69504568T2 (de)	1994-05-11	1995-05-10	Vorrichtung zur Regelung eines Aufzugmotors

Country Status (10)

Country	Link
US (1)	US5712457A (de)
EP (1)	EP0682405B1 (de)
JP (1)	JP3081505B2 (de)
CN (1)	CN1047893C (de)
AT (1)	ATE171020T1 (de)
AU (1)	AU686756B2 (de)
CA (1)	CA2149009C (de)
DE (1)	DE69504568T2 (de)
ES (1)	ES2122386T3 (de)
FI (1)	FI112737B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI123506B (fi)	2012-05-31	2013-06-14	Kone Corp	Hissin käyttölaite sekä hissin turvajärjestely
CN103693517A (zh) *	2013-12-31	2014-04-02	江苏三上机电制造股份有限公司	施工升降机用变频控制系统及其控制方法
WO2019123627A1 (ja) *	2017-12-22	2019-06-27	東芝三菱電機産業システム株式会社	電動機駆動装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3961688A (en) *	1974-04-29	1976-06-08	Armor Elevator Company	Transportation system with malfunction monitor
JPH067754B2 (ja) *	1983-08-15	1994-01-26	株式会社日立製作所	誘導電動機の制御装置
GB2168829B (en) *	1984-12-21	1988-02-24	Mitsubishi Electric Corp	Apparatus for controlling the speed of an elevator
JPS62107698A (ja) *	1985-10-31	1987-05-19	Mitsubishi Electric Corp	インバ−タ装置の停電時停止回路
JPS62221897A (ja) *	1986-03-24	1987-09-29	Mitsubishi Electric Corp	電動機の制御装置
US5089760A (en) *	1986-12-10	1992-02-18	Square D Company	DC bus voltage regulation by controlling the frequency in a variable frequency inverter
JPH0746918B2 (ja) *	1987-06-03	1995-05-17	株式会社日立製作所	電力変換装置
US4926104A (en) *	1989-10-18	1990-05-15	General Electric Company	Adjustable speed AC drive system control for operation in pulse width modulation and quasi-square wave modes
FI86053C (fi) *	1989-10-31	1992-07-10	Kone Oy	Foerfarande och anordning foer styrning av en lyftmotor.
JPH06121404A (ja) *	1992-10-06	1994-04-28	Hitachi Ltd	電気車の制御装置
US5373195A (en) *	1992-12-23	1994-12-13	General Electric Company	Technique for decoupling the energy storage system voltage from the DC link voltage in AC electric drive systems
JP2718001B2 (ja) *	1993-03-08	1998-02-25	アレックス電子工業株式会社	誘導電動機用電力制御装置

1994
- 1994-05-11 FI FI942208A patent/FI112737B/fi not_active IP Right Cessation
1995
- 1995-05-09 CA CA002149009A patent/CA2149009C/en not_active Expired - Fee Related
- 1995-05-10 AT AT95107082T patent/ATE171020T1/de not_active IP Right Cessation
- 1995-05-10 AU AU17954/95A patent/AU686756B2/en not_active Ceased
- 1995-05-10 DE DE69504568T patent/DE69504568T2/de not_active Expired - Lifetime
- 1995-05-10 EP EP95107082A patent/EP0682405B1/de not_active Expired - Lifetime
- 1995-05-10 ES ES95107082T patent/ES2122386T3/es not_active Expired - Lifetime
- 1995-05-10 US US08/438,554 patent/US5712457A/en not_active Expired - Lifetime
- 1995-05-11 CN CN95105799A patent/CN1047893C/zh not_active Expired - Lifetime
- 1995-05-11 JP JP07135636A patent/JP3081505B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CN1047893C (zh)	1999-12-29
CA2149009C (en)	1999-12-28
AU686756B2 (en)	1998-02-12
ES2122386T3 (es)	1998-12-16
EP0682405A2 (de)	1995-11-15
FI942208A0 (fi)	1994-05-11
DE69504568D1 (de)	1998-10-15
EP0682405B1 (de)	1998-09-09
CA2149009A1 (en)	1995-11-12
JP3081505B2 (ja)	2000-08-28
EP0682405A3 (de)	1996-03-06
FI942208A (fi)	1995-11-12
ATE171020T1 (de)	1998-09-15
US5712457A (en)	1998-01-27
FI112737B (fi)	2003-12-31
JPH0847298A (ja)	1996-02-16
AU1795495A (en)	1995-11-16
CN1121274A (zh)	1996-04-24

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Legal Events

Date	Code	Title	Description
1999-10-07	8364	No opposition during term of opposition