KR100953237B1 - 엘리베이터 장치 - Google Patents
엘리베이터 장치 Download PDFInfo
- Publication number
- KR100953237B1 KR100953237B1 KR1020077018507A KR20077018507A KR100953237B1 KR 100953237 B1 KR100953237 B1 KR 100953237B1 KR 1020077018507 A KR1020077018507 A KR 1020077018507A KR 20077018507 A KR20077018507 A KR 20077018507A KR 100953237 B1 KR100953237 B1 KR 100953237B1
- Authority
- KR
- South Korea
- Prior art keywords
- speed command
- value
- car
- current
- hoist
- Prior art date
Links
- 230000001133 acceleration Effects 0.000 claims abstract description 23
- 230000036461 convulsion Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 claims description 5
- 230000008859 change Effects 0.000 description 27
- 238000004804 winding Methods 0.000 description 15
- 230000001172 regenerating effect Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 11
- 239000003990 capacitor Substances 0.000 description 10
- 238000009499 grossing Methods 0.000 description 10
- 238000012544 monitoring process Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 238000007562 laser obscuration time method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
- B66B11/06—Driving gear ; Details thereof, e.g. seals with hoisting rope or cable positively attached to a winding drum
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Elevator Control (AREA)
Abstract
Description
Claims (4)
- 엘리베이터 칸,상기 엘리베이터 칸을 승강시키는 복수대의 권상기(卷上機), 및상기 권상기를 제어하는 엘리베이터 제어 장치를 구비하고,상기 엘리베이터 제어 장치는 상기 권상기 및 이들을 구동하는 전기 기기의 허용 범위 내에서 엘리베이터 칸의 최고 속도나 가속도를 가능한 올려서 엘리베이터 칸의 주행 시간을 단축하도록 상기 권상기마다 속도 지령을 생성함과 아울러, 상기 엘리베이터 칸의 가속시에 상기 권상기 중 어느 1대의 전류값이 미리 설정된 전류 설정값에 도달하면, 전류 설정값에 도달한 권상기에 대한 속도 지령을 다른 권상기에 대해서도 적용하는 엘리베이터 장치.
- 청구항 1에 있어서,상기 엘리베이터 제어 장치는 상기 엘리베이터 칸의 가속시에 상기 권상기의 전류값이 전류 설정값에 도달하면, 속도 지령에 있어서 저크(jerk)를 0 으로 변경하는 엘리베이터 장치.
- 엘리베이터 칸,상기 엘리베이터 칸을 승강시키는 복수대의 권상기, 및상기 권상기를 제어하는 엘리베이터 제어 장치를 구비하고,상기 엘리베이터 제어 장치는 상기 권상기 및 이들을 구동하는 전기 기기의 허용 범위 내에서 엘리베이터 칸의 최고 속도나 가속도를 가능한 올려서 엘리베이터 칸의 주행 시간을 단축하도록 상기 권상기마다 속도 지령을 생성함과 아울러, 상기 엘리베이터 칸의 가속시에 상기 권상기 중 어느 1대에 인가하는 전압값이 미리 설정된 전압 설정값에 도달하면, 전압 설정값에 도달한 권상기에 대한 속도 지령을 다른 권상기에 대해서도 적용하는 엘리베이터 장치.
- 청구항 3에 있어서,상기 엘리베이터 제어 장치는 상기 엘리베이터 칸의 가속시에 상기 권상기에 인가하는 전압값이 전압 설정값에 도달하면, 상기 엘리베이터 칸의 주행 상태를 일정 속도 주행으로 이행시키는 엘리베이터 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020077018507A KR100953237B1 (ko) | 2006-04-13 | 2006-04-13 | 엘리베이터 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020077018507A KR100953237B1 (ko) | 2006-04-13 | 2006-04-13 | 엘리베이터 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080003773A KR20080003773A (ko) | 2008-01-08 |
KR100953237B1 true KR100953237B1 (ko) | 2010-04-16 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020077018507A KR100953237B1 (ko) | 2006-04-13 | 2006-04-13 | 엘리베이터 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100953237B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101121826B1 (ko) | 2008-04-15 | 2012-03-22 | 미쓰비시덴키 가부시키가이샤 | 엘리베이터 장치 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101402395B1 (ko) * | 2010-02-23 | 2014-06-03 | 미쓰비시덴키 가부시키가이샤 | 엘리베이터의 제어 장치 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998035903A1 (en) * | 1997-02-14 | 1998-08-20 | Hitachi, Ltd. | Control device for induction motor and control device for elevator |
JP2005289532A (ja) * | 2004-03-31 | 2005-10-20 | Mitsubishi Electric Corp | エレベータ制御装置 |
-
2006
- 2006-04-13 KR KR1020077018507A patent/KR100953237B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998035903A1 (en) * | 1997-02-14 | 1998-08-20 | Hitachi, Ltd. | Control device for induction motor and control device for elevator |
JP2005289532A (ja) * | 2004-03-31 | 2005-10-20 | Mitsubishi Electric Corp | エレベータ制御装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101121826B1 (ko) | 2008-04-15 | 2012-03-22 | 미쓰비시덴키 가부시키가이샤 | 엘리베이터 장치 |
Also Published As
Publication number | Publication date |
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KR20080003773A (ko) | 2008-01-08 |
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