KR850002101Y1 - 교류엘리베이터의 제어장치 - Google Patents
교류엘리베이터의 제어장치 Download PDFInfo
- Publication number
- KR850002101Y1 KR850002101Y1 KR2019820005164U KR820005164U KR850002101Y1 KR 850002101 Y1 KR850002101 Y1 KR 850002101Y1 KR 2019820005164 U KR2019820005164 U KR 2019820005164U KR 820005164 U KR820005164 U KR 820005164U KR 850002101 Y1 KR850002101 Y1 KR 850002101Y1
- Authority
- KR
- South Korea
- Prior art keywords
- capacitor
- elevator
- voltage
- commercial
- power supply
- Prior art date
- 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
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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/40—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC
- H02M5/42—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters
- H02M5/44—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC
- H02M5/453—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a triode or transistor type requiring continuous application of a control signal
- H02M5/458—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M5/4585—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only having a rectifier with controlled elements
-
- 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
-
- 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
- B66B1/308—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 with AC powered elevator drive
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Elevator Control (AREA)
- Control Of Ac Motors In General (AREA)
- Inverter Devices (AREA)
Abstract
Description
Claims (3)
- 상용교류전원과, 이 상용교류전원의 전압을 정류하는 정류기(1)와, 이정류기(1)의 출력전압을 평활(平滑)하는 콘덴서(2)와, 이콘덴서 (2)에 의해 평활된 출력전압을 가변주파수의 교류전력으로 변환하는 인버어터(3)와, 이 인버어터(3)로 변환된 교류전력에 의해서 엘리베이터의 운행부를 구동하는 교류전등기(4)와, 상기 상용교류전원의 전압을 정류하며, 이 정류전압에 의해 최소한 상기 운행부의 정지시에 상기 콘덴서를 충전하는 충전수단을 구비한 교류엘리베이터의 제어장치.
- 충전수단이 상용교류전원의 전압을 정류하는 정류장치와, 이 정류장치의 출력전압을 임피이던스를 통해서 콘덴서(2)에 공급하는 수단을 포함하는 것임을 특징으로 하는 실용신안등록청구의 범위1기재의 교류엘리베이터의 제어장치.
- 충전수단이 상용교류전원전압을 임피이던스를 통해서 정류기(1)에 공급하며, 이 정류기(1)의 출력전압을 콘덴서(2)에 공급하는 수단임을 특징으로 하는 실용신안등록청구의 범위 1기재의 교류엘리베이터의 제어장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56122113A JPS5822271A (ja) | 1981-08-04 | 1981-08-04 | 交流エレベ−タの制御装置 |
JP56-122113(U) | 1981-08-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR840000495U KR840000495U (ko) | 1984-02-24 |
KR850002101Y1 true KR850002101Y1 (ko) | 1985-09-25 |
Family
ID=14827951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019820005164U Expired KR850002101Y1 (ko) | 1981-08-04 | 1982-07-01 | 교류엘리베이터의 제어장치 |
Country Status (7)
Country | Link |
---|---|
US (1) | US4471855A (ko) |
JP (1) | JPS5822271A (ko) |
KR (1) | KR850002101Y1 (ko) |
CA (1) | CA1197330A (ko) |
GB (1) | GB2103437B (ko) |
MX (1) | MX151640A (ko) |
SG (1) | SG95387G (ko) |
Families Citing this family (20)
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 |
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 |
JPS6043094A (ja) * | 1983-08-17 | 1985-03-07 | Mitsubishi Electric Corp | エレベ−タの故障時運転装置 |
JPS60234489A (ja) * | 1984-05-02 | 1985-11-21 | Mitsubishi Electric Corp | エレベ−タの速度制御装置 |
US4622629A (en) * | 1984-10-12 | 1986-11-11 | Sundstrand Corporation | Power supply system with improved transient response |
DE3541275A1 (de) * | 1985-11-22 | 1987-05-27 | Heidelberger Druckmasch Ag | Steuerschaltung fuer einen elektrischen druckmaschinenantriebsmotor oder dergleichen |
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 |
NL9101453A (nl) * | 1990-09-10 | 1992-04-01 | Barmag Barmer Maschf | Frequentie-omvormer. |
JPH04355673A (ja) * | 1991-05-31 | 1992-12-09 | Toshiba Corp | 冷凍機のインバータの制御装置 |
US5502630A (en) * | 1994-07-19 | 1996-03-26 | Transistor Devices, Inc. | Power factor corrected rectification |
US6178101B1 (en) | 1997-08-15 | 2001-01-23 | Unitron, Inc. | Power supply regulation |
FR2772526B1 (fr) * | 1997-12-17 | 2000-02-11 | Schneider Electric Sa | Convertisseur alternatif-continu triphase |
KR100425727B1 (ko) * | 2001-08-20 | 2004-04-03 | 엘지전자 주식회사 | 비엘디씨 모터의 기동 제어 장치 |
WO2003060046A1 (en) | 2002-01-09 | 2003-07-24 | Croda, Inc. | Mixtures of quaternary compounds |
SE530008C2 (sv) * | 2006-06-01 | 2008-02-05 | Digisign Ab | Kopplingsanordning för hissmotor med frekvensomriktare |
JP2010180003A (ja) * | 2009-02-04 | 2010-08-19 | Saitama Univ | エレベータ電源装置 |
US9425705B2 (en) * | 2012-08-13 | 2016-08-23 | Rockwell Automation Technologies, Inc. | Method and apparatus for bypassing cascaded H-bridge (CHB) power cells and power sub cell for multilevel inverter |
FI20145271A7 (fi) * | 2014-03-25 | 2015-09-26 | Kone Corp | Välipiirillinen taajuusmuuttaja ja menetelmä ylläpitotilassa olevan taajuusmuuttajan välipiirin tehonkulutuksen pienentämiseksi, ja hissi |
US11342878B1 (en) | 2021-04-09 | 2022-05-24 | Rockwell Automation Technologies, Inc. | Regenerative medium voltage drive (Cascaded H Bridge) with reduced number of sensors |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH589966A5 (ko) * | 1974-12-03 | 1977-07-29 | Siemens Ag | |
JPS528129U (ko) * | 1975-07-04 | 1977-01-20 | ||
JPS537050A (en) * | 1976-07-06 | 1978-01-23 | Mitsubishi Electric Corp | Device for controlling elevator |
JPS5320416U (ko) * | 1976-07-30 | 1978-02-21 | ||
CA1110695A (en) * | 1977-07-25 | 1981-10-13 | Martin H.F. Garnham | Rectifiers having compensating transformer unit |
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 |
DE3029358A1 (de) * | 1980-08-01 | 1982-03-11 | Siemens AG, 1000 Berlin und 8000 München | Einrichtung zur ueberbrueckung von kurzzeitigen netzausfaellen bei spannungszwischenkreis-umrichtern |
US4366532A (en) * | 1981-05-11 | 1982-12-28 | Westinghouse Electric Corp. | AC/DC or DC/AC Converter system with improved AC-line harmonic reduction |
-
1981
- 1981-08-04 JP JP56122113A patent/JPS5822271A/ja active Granted
-
1982
- 1982-07-01 KR KR2019820005164U patent/KR850002101Y1/ko not_active Expired
- 1982-07-30 US US06/403,873 patent/US4471855A/en not_active Expired - Lifetime
- 1982-08-02 MX MX193851A patent/MX151640A/es unknown
- 1982-08-03 CA CA000408592A patent/CA1197330A/en not_active Expired
- 1982-08-04 GB GB08222497A patent/GB2103437B/en not_active Expired
-
1987
- 1987-10-29 SG SG953/87A patent/SG95387G/en unknown
Also Published As
Publication number | Publication date |
---|---|
KR840000495U (ko) | 1984-02-24 |
JPS5822271A (ja) | 1983-02-09 |
MX151640A (es) | 1985-01-23 |
GB2103437B (en) | 1985-07-24 |
SG95387G (en) | 1988-05-06 |
CA1197330A (en) | 1985-11-26 |
JPS6337026B2 (ko) | 1988-07-22 |
GB2103437A (en) | 1983-02-16 |
US4471855A (en) | 1984-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19820701 |
|
UA0201 | Request for examination |
Patent event date: 19821118 Patent event code: UA02012R01D Comment text: Request for Examination of Application Patent event date: 19820701 Patent event code: UA02011R01I Comment text: Application for Utility Model Registration |
|
UG1501 | Laying open of application | ||
UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19850827 |
|
UE0701 | Decision of registration |
Patent event date: 19851130 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
UR0701 | Registration of establishment |
Patent event date: 19851206 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19851206 |
|
UR1001 | Payment of annual fee |
Payment date: 19871230 Start annual number: 4 End annual number: 6 |
|
UR1001 | Payment of annual fee |
Payment date: 19910312 Start annual number: 7 End annual number: 7 |
|
UR1001 | Payment of annual fee |
Payment date: 19920914 Start annual number: 8 End annual number: 8 |
|
UC1903 | Unpaid annual fee |
Termination date: 19941008 Termination category: Default of registration fee |