HK13088A - Apparatus for controlling an ac power elevator - Google Patents
Apparatus for controlling an ac power elevatorInfo
- Publication number
- HK13088A HK13088A HK130/88A HK13088A HK13088A HK 13088 A HK13088 A HK 13088A HK 130/88 A HK130/88 A HK 130/88A HK 13088 A HK13088 A HK 13088A HK 13088 A HK13088 A HK 13088A
- Authority
- HK
- Hong Kong
- Prior art keywords
- controlling
- power elevator
- elevator
- power
- Prior art date
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
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/06—Controlling the motor in four quadrants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Automation & Control Theory (AREA)
- Control Of Ac Motors In General (AREA)
- Elevator Control (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56153345A JPS5859179A (ja) | 1981-09-28 | 1981-09-28 | 交流エレベ−タの制御装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK13088A true HK13088A (en) | 1988-02-26 |
Family
ID=15560439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK130/88A HK13088A (en) | 1981-09-28 | 1988-02-15 | Apparatus for controlling an ac power elevator |
Country Status (7)
Country | Link |
---|---|
US (1) | US4454930A (xx) |
JP (1) | JPS5859179A (xx) |
KR (1) | KR850002698Y1 (xx) |
GB (1) | GB2106730B (xx) |
HK (1) | HK13088A (xx) |
MX (1) | MX152113A (xx) |
SG (1) | SG97287G (xx) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58154395A (ja) * | 1982-03-09 | 1983-09-13 | Mitsubishi Electric Corp | 交流エレベ−タの制御装置 |
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 |
JPS59163275A (ja) * | 1983-03-09 | 1984-09-14 | 株式会社日立製作所 | 交流エレベ−タ−の制御装置 |
JPS6043094A (ja) * | 1983-08-17 | 1985-03-07 | Mitsubishi Electric Corp | エレベ−タの故障時運転装置 |
KR890002532B1 (ko) * | 1983-11-16 | 1989-07-13 | 미쓰비시전기 주식회사 | 풍량 제어장치 |
JP2579751B2 (ja) * | 1986-04-03 | 1997-02-12 | 三菱電機株式会社 | 交流エレベ−タ−の制御装置 |
EP0267583B1 (en) * | 1986-11-14 | 1992-11-11 | Kabushiki Kaisha Toshiba | Turbine helper drive apparatus |
US5089760A (en) * | 1986-12-10 | 1992-02-18 | Square D Company | DC bus voltage regulation by controlling the frequency in a variable frequency inverter |
JP2688814B2 (ja) * | 1987-03-19 | 1997-12-10 | 三菱電機株式会社 | エレベーターの非常時運転装置 |
US4761726A (en) * | 1987-10-23 | 1988-08-02 | Westinghouse Electric Corp. | Variable speed constant frequency power system with boost converter auxiliary output |
US5256907A (en) * | 1988-06-13 | 1993-10-26 | Mitsubishi Denki Kabushiki Kaisha | Electric power supply apparatus |
JPH0786072B2 (ja) * | 1992-11-09 | 1995-09-20 | 株式会社日立製作所 | エレベータの異常検出装置 |
US6229278B1 (en) * | 1999-09-29 | 2001-05-08 | Rockwell Technologies, Llc | Voltage and current limiting method and apparatus for a voltage/frequency drive |
US7434664B2 (en) * | 2005-03-08 | 2008-10-14 | Kone Corporation | Elevator brake system method and control |
US7459877B2 (en) * | 2006-08-30 | 2008-12-02 | Westinghouse Electric Co., Llc | Solid state reversing AC motor starter with DC power source |
US8267224B2 (en) * | 2007-07-17 | 2012-09-18 | Inventio Ag | Special operating mode for stopping an elevator car |
KR101252612B1 (ko) | 2008-09-04 | 2013-04-09 | 오티스 엘리베이터 컴파니 | 엘리베이터 이용 패턴들에 기초한 다중 소스로부터의 전력 관리 |
KR101024345B1 (ko) * | 2010-07-30 | 2011-03-23 | 반도종공(주) | 실시간 감시기능을 가지는 호이스트 장치 및 그의 구동방법 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5846812B2 (ja) * | 1976-10-13 | 1983-10-19 | 株式会社東芝 | ガスしや断器 |
JPS56103077A (en) * | 1980-01-21 | 1981-08-17 | Mitsubishi Electric Corp | Emergency driving device for elevator |
US4381457A (en) * | 1981-04-23 | 1983-04-26 | Ladco Development Co., Inc. | Method and apparatus for preventing loss of data from volatile memory |
-
1981
- 1981-09-28 JP JP56153345A patent/JPS5859179A/ja active Pending
-
1982
- 1982-05-10 KR KR2019820003660U patent/KR850002698Y1/ko active
- 1982-09-14 US US06/418,172 patent/US4454930A/en not_active Expired - Lifetime
- 1982-09-23 GB GB08227115A patent/GB2106730B/en not_active Expired
- 1982-09-27 MX MX194515A patent/MX152113A/es unknown
-
1987
- 1987-11-04 SG SG972/87A patent/SG97287G/en unknown
-
1988
- 1988-02-15 HK HK130/88A patent/HK13088A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB2106730A (en) | 1983-04-13 |
SG97287G (en) | 1988-06-03 |
KR850002698Y1 (ko) | 1985-11-13 |
MX152113A (es) | 1985-05-29 |
KR830003990U (ko) | 1983-12-27 |
GB2106730B (en) | 1985-04-03 |
JPS5859179A (ja) | 1983-04-08 |
US4454930A (en) | 1984-06-19 |
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