MX153333A - Mejoras en aparato de control para un elevador de corriente alterna - Google Patents
Mejoras en aparato de control para un elevador de corriente alternaInfo
- Publication number
- MX153333A MX153333A MX193852A MX19385282A MX153333A MX 153333 A MX153333 A MX 153333A MX 193852 A MX193852 A MX 193852A MX 19385282 A MX19385282 A MX 19385282A MX 153333 A MX153333 A MX 153333A
- Authority
- MX
- Mexico
- Prior art keywords
- control device
- alternating current
- current lift
- lift
- alternating
- Prior art date
Links
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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Elevator Control (AREA)
- Control Of Ac Motors In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56122114A JPS5822279A (ja) | 1981-08-04 | 1981-08-04 | 交流エレベ−タの制御装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX153333A true MX153333A (es) | 1986-09-18 |
Family
ID=14827972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX193852A MX153333A (es) | 1981-08-04 | 1982-08-02 | Mejoras en aparato de control para un elevador de corriente alterna |
Country Status (7)
Country | Link |
---|---|
US (1) | US4479565A (es) |
JP (1) | JPS5822279A (es) |
KR (1) | KR850002102Y1 (es) |
CA (1) | CA1197634A (es) |
GB (1) | GB2103440B (es) |
HK (1) | HK84086A (es) |
MX (1) | MX153333A (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58183578A (ja) * | 1982-04-20 | 1983-10-26 | 三菱電機株式会社 | 交流エレベ−タの制御装置 |
JPS59153776A (ja) * | 1983-02-18 | 1984-09-01 | 株式会社日立製作所 | 交流エレベ−タ−の制御装置 |
JPS59153775A (ja) * | 1983-02-18 | 1984-09-01 | 株式会社日立製作所 | 交流エレベ−タの制御装置 |
JPS60183476A (ja) * | 1984-02-29 | 1985-09-18 | 三菱電機株式会社 | エレベ−タの速度制御装置 |
JPS60244779A (ja) * | 1984-05-17 | 1985-12-04 | 三菱電機株式会社 | エレベ−タの速度制御装置 |
US4779709A (en) * | 1985-09-02 | 1988-10-25 | Hitachi, Ltd. | Apparatus for controlling AC elevators |
JPH0789750B2 (ja) * | 1986-04-10 | 1995-09-27 | 株式会社安川電機 | クレ−ン用v/fインバ−タ制御方法 |
US5077508A (en) * | 1989-01-30 | 1991-12-31 | Wycoff David C | Method and apparatus for determining load holding torque |
JPH0780650B2 (ja) * | 1990-08-13 | 1995-08-30 | 日本オーチス・エレベータ株式会社 | エレベータ制御装置のブレーキ制御方式 |
DE102004006049A1 (de) * | 2004-01-30 | 2005-08-18 | Detlev Dipl.-Ing. Abraham | Verfahren und Anordnung zum Stillsetzen von Aufzügen |
US7374020B2 (en) * | 2004-02-27 | 2008-05-20 | Thyssenkrupp Elevator Capital Corporation | Energy efficient elevator system |
US20210101777A1 (en) * | 2019-10-03 | 2021-04-08 | Otis Elevator Company | Elevator brake control |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52112941A (en) * | 1976-03-18 | 1977-09-21 | Mitsubishi Electric Corp | Device for controlling elevators |
JPS601268B2 (ja) * | 1976-05-11 | 1985-01-12 | 三菱電機株式会社 | 交流エレベ−タの制御装置 |
JPS537050A (en) * | 1976-07-06 | 1978-01-23 | Mitsubishi Electric Corp | Device for controlling elevator |
JPS5349750A (en) * | 1976-10-18 | 1978-05-06 | Hitachi Ltd | Apparatus for controlling alternate current elevator |
JPS6033753B2 (ja) * | 1977-07-20 | 1985-08-05 | 株式会社日立製作所 | 交流エレベ−タの制御装置 |
US4227138A (en) * | 1978-04-10 | 1980-10-07 | General Electric Company | Reversible variable frequency oscillator for smooth reversing of AC motor drives |
JPS5840918B2 (ja) * | 1979-08-15 | 1983-09-08 | ファナック株式会社 | 電動機の運転制御装置 |
JPS56132275A (en) * | 1980-03-19 | 1981-10-16 | Hitachi Ltd | Controller for elevator |
-
1981
- 1981-08-04 JP JP56122114A patent/JPS5822279A/ja active Pending
-
1982
- 1982-07-02 KR KR2019820005210U patent/KR850002102Y1/ko active
- 1982-07-30 US US06/403,874 patent/US4479565A/en not_active Expired - Lifetime
- 1982-08-02 MX MX193852A patent/MX153333A/es unknown
- 1982-08-03 CA CA000408602A patent/CA1197634A/en not_active Expired
- 1982-08-04 GB GB08222498A patent/GB2103440B/en not_active Expired
-
1986
- 1986-11-06 HK HK840/86A patent/HK84086A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
HK84086A (en) | 1986-11-14 |
GB2103440B (en) | 1985-09-11 |
KR850002102Y1 (ko) | 1985-09-25 |
US4479565A (en) | 1984-10-30 |
CA1197634A (en) | 1985-12-03 |
JPS5822279A (ja) | 1983-02-09 |
GB2103440A (en) | 1983-02-16 |
KR840000501U (ko) | 1984-02-24 |
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