WO2006112194A1 - エレベーターの制御装置 - Google Patents
エレベーターの制御装置 Download PDFInfo
- Publication number
- WO2006112194A1 WO2006112194A1 PCT/JP2006/304483 JP2006304483W WO2006112194A1 WO 2006112194 A1 WO2006112194 A1 WO 2006112194A1 JP 2006304483 W JP2006304483 W JP 2006304483W WO 2006112194 A1 WO2006112194 A1 WO 2006112194A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- elevator
- passenger
- door
- announcement
- elevator car
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/021—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system
- B66B5/022—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system where the abnormal operating condition is caused by a natural event, e.g. earthquake
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/02—Door or gate operation
- B66B13/14—Control systems or devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
Definitions
- the present invention relates to an elevator control device.
- Patent Document 1 discloses an elevator abnormality notification device that announces that a passenger is trapped when it is determined that a passenger is locked in the car.
- Patent Document 2 discloses an elevator-operated driving device that detects a passenger in a power cage and opens the door if a power call is not registered even after a predetermined time has elapsed and reports that an abnormality has occurred in the car. Yes.
- Patent Document 3 discloses an elevator announcement device that can make announcements at a volume suitable for the surrounding environment.
- Patent Document 1 Japanese Unexamined Patent Publication No. 2000-143110
- Patent Document 2 JP-A-6-1555
- Patent Document 3 Japanese Patent Laid-Open No. 2003-246558
- An elevator control device is an elevator that raises and lowers an elevator car in response to a call registration signal of either a hall call registration device or a car call registration device.
- This is a one-way control device that detects the presence or absence of passengers in the elevator car when the door operation is stopped for a predetermined time or longer with the elevator power landing on a predetermined floor.
- Passenger detecting means an announcement issuing means for making a get-off prompting announcement prompting the passenger in the elevator car to get off after the passenger detecting means detects a passenger in the elevator car, and the announcement issuing means Is provided with a door control means for forcibly opening the doors of the elevator car after making the announcement to get off the vehicle.
- the passenger in the elevator car gets off from the elevator power for some reason after the elevator car has landed on a predetermined floor during a rescue operation in the event of a disaster.
- Passenger detection means that detects the presence or absence of passengers in the elevator car by the passenger detection means even if the passenger is late, but the passenger detection means detects the passengers and then announces passengers to get off the vehicle
- the announcement means and the announcement means announce the getting-off promotion announcement
- it is equipped with door control means that forcibly opens the doors of the elevator car, so it is possible to avoid confinement and improve safety.
- the best mode for carrying out the invention has the effect of preventing long-term boarding, such as suspicious persons, children, and elderly people
- FIG. 2 is a system configuration diagram showing the elevator control device 100.
- 1 is a motor that drives an elevator car
- 2 is a pulse encoder that is attached to the motor 1 and detects the rotation of the motor 1
- 4 is a pulse width modulation (hereinafter referred to as “PWM”) unit 3006 described later.
- PWM pulse width modulation
- Gate signal generation circuit that generates a gate signal according to the PWM command
- 5 is the power supply
- 6 is the output of the power supply 5 according to the output of the gate signal generation circuit 4
- 7 is a power circuit that supplies power to motor 1 while switching
- 7 is a sheave that rotates in synchronization with motor 1
- 8 is an elevator car that is connected to rope 11 and moves up and down as sheave 7 rotates
- 9 Is a counterweight combined with the other of rope 11.
- the elevator car 8 is provided with an annunciator device 80 for notifying passengers in the elevator car 80, a scale device 81 for detecting the load in the elevator car, a camera (described later), a force call registration device 82, etc. ing.
- the car call registration device 82, the announcement device 80, and the scale device 81 are connected to the elevator control circuit 3 via the transmission line 12.
- 10 is a hall call registration device RSa to RSn equipped with hall call registration buttons, and performs hall call registration control on each floor. These hall call registration devices RSa to RSn are also connected to the elevator control circuit 3 via the transmission line 12.
- the elevator control circuit 3 includes an elevator control unit 30 and a transmission interface 31.
- the transmission interface 31 includes the hall call registration device 10 and the devices 80, 90, 91 in the elevator car 8. Controls transmission.
- FIG. 3 is a block diagram showing the elevator control unit 30.
- the same components as those in FIG. 2 are denoted by the same reference numerals.
- the elevator control unit 30 includes a central processing unit (hereinafter referred to as a CPU) 3001 as a control means for performing various arithmetic processes, a pulse count unit 3004 for counting the pulse output of the pulse encoder 2, and a CPU control program.
- ROM3005 to store, 2-port RAM3003 to exchange data with the transmission interface 31, RAM3002 to store CPU calculation data, etc., and PWM command to control the elevator car 8 ascending / descending according to CPU calculation results
- a PWM unit 3006 that outputs
- the pulse count unit 3004 is a pulse encoder that rotates in synchronization with the rotation of the motor 1.
- the CPU 3001 calculates the position of the car and the rotation speed of the motor 1 based on the count value of the pulse count unit 3004, and the rotation speed of the motor 1 at each position point is calculated as above. Control to follow the speed pattern.
- the program for this operation is stored in the ROM3005.
- the PWM unit 3006 outputs a PWM command corresponding to the speed pattern command value, and the gate signal generation circuit 4 outputs a gate signal according to the PWM command.
- the program for this operation is also stored in the ROM 3005.
- the power circuit 6 supplies a power output to the motor 1 while switching according to the gate signal.
- the elevator car 8 moves up and down by controlling the rotational speed of the motor 1.
- Embodiment 1 the main part in Embodiment 1 is demonstrated based on FIG.1 and FIG.4.
- FIG. 1 is a block diagram for each SZW function of the elevator control unit 30, and FIG. 4 is a flowchart for realizing the S ZW function block of FIG. 1. This program is stored in the ROM 3005.
- 301 is a load detecting means in the elevator car, and detects the load in the elevator car 8 based on the weighing signal WH from the weighing device 81.
- Reference numeral 302 denotes in-car image detecting means for detecting passengers in the car by a camera image PT from a camera (not shown) mounted in the elevator car 8.
- 303 is an elevator operation mode detection means, which detects that the elevator has shifted to the door-closed operation stop state without any direction.
- the 304 is a pseudo confinement detection means.
- the situation where the elevator car 8 stops in a non-landing state and the passengers are trapped is referred to as a confined state.
- the elevator car 8 is landed on a predetermined floor. It is intended for situations in which passengers do not get off or are unable to get off due to delays in getting off, etc. This state is called pseudo confinement, and the passenger is called pseudo confinement passenger.
- the pseudo confinement detection means 304 does not get out of the car due to a delay in getting out of the car based on detection signals from the car load detection means 301 or the car image detection means 302 and the elevator operation mode detection means 303. Detects false confinement customers remaining in force.
- the 306 is pseudo-confinement Based on the announcement ringing command from the detection means 304, it is an announcement issuing means for issuing an unveiling promotion announcement ANE for encouraging passengers to get off.
- 305 is a pseudo confinement detecting means 304, an announcement issuing means 306 and a car door control device (not shown).
- step 41 it is determined whether or not the elevator has stopped operating for a predetermined time (60 seconds in this example).
- the elevator operation stop state means a state in which the elevator is in a non-directional door stop operation stop state, or a rescue operation in which the elevator is landed on the evacuation floor or the nearest floor in the event of a disaster. After that, for safety, the elevator is in a door-closed operation suspension state, meaning that the customer can no longer use it.
- step 41 If the elevator operation is not suspended for more than the specified time, the result of step 41 is NO, and the process proceeds to step 48 to continue normal operation.
- step 41 determines whether there is a passenger in the elevator car 8.
- step 42 for example, it is determined whether or not the predetermined value of the scale detection value is 30 kg or more.
- the presence or absence of passengers can be determined using the power image PT or a combination of these.
- step 42 If the scale detection value is less than the predetermined value, the determination result in step 42 is NO because there is no passenger in the elevator car, and the operation proceeds to step 49 to continue the operation stop state. If the scale detection value is equal to or greater than the specified value, it is assumed that there are passengers in the elevator car 8, the determination result in step 42 is YES, and the process proceeds to step 43, in which an announcement is made to prompt the passenger to get off the vehicle. Notification ANE, for example, “Please press the door open button” is announced, and if the door open button light and the car interior light are turned off in step 44, the light is turned on.
- Notification ANE for example, “Please press the door open button” is announced, and if the door open button light and the car interior light are turned off in step 44, the light is turned on.
- step 45 it is determined whether or not the door open button in the elevator car 8 is pressed. If it is pressed, the determination result in step 45 is YES, and the process proceeds to step 46. Open the elevator basket 8 and announce in step 47 “Please get off when the door opens”.
- step 45 If the door open button is not pressed, the determination result in step 45 is NO, and it is determined whether a predetermined time (for example, 60 seconds) has elapsed in step 50. If not, step 45 is repeated.
- a predetermined time for example, 60 seconds
- step 50 If it is determined in step 50 that the predetermined time or more has elapsed, the determination result in step 50 is YES, and it is determined that the passenger in the elevator car 8 cannot perform the operation for getting off the vehicle.
- step 51 elevator car 8 is opened, and at step 52 “Boo Xn” is announced.
- Announcement in Step 52 Announcement announcement to encourage passengers to get out of the car It is a caution announcement ANC to notify that there is a possibility of a condition.
- FIG. 1 is a block diagram for each SZW function of the elevator control apparatus according to Embodiment 1 of the present invention.
- FIG. 2 is a system configuration diagram showing the elevator control apparatus in Embodiment 1 of the present invention.
- FIG. 3 is a block diagram showing an elevator control apparatus in Embodiment 1 of the present invention.
- Elevator operation mode detection means 304 Pseudo confinement detection means
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06715403A EP1867595A4 (en) | 2005-04-08 | 2006-03-08 | LIFT CONTROL |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005-111740 | 2005-04-08 | ||
JP2005111740A JP2006290509A (ja) | 2005-04-08 | 2005-04-08 | エレベーターの制御装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006112194A1 true WO2006112194A1 (ja) | 2006-10-26 |
Family
ID=37114928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2006/304483 WO2006112194A1 (ja) | 2005-04-08 | 2006-03-08 | エレベーターの制御装置 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1867595A4 (ja) |
JP (1) | JP2006290509A (ja) |
KR (1) | KR20070088521A (ja) |
CN (1) | CN101018726A (ja) |
WO (1) | WO2006112194A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014080272A (ja) * | 2012-10-16 | 2014-05-08 | Mitsubishi Electric Building Techno Service Co Ltd | エレベータ装置およびエレベータ装置利用不可報知方法 |
US8746412B2 (en) | 2008-12-19 | 2014-06-10 | Otis Elevator Company | Elevator door frame with electronics housing |
CN110790101A (zh) * | 2019-10-12 | 2020-02-14 | 虏克电梯有限公司 | 基于大数据分析的电梯困人误报识别方法 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5007583B2 (ja) * | 2007-03-06 | 2012-08-22 | 三菱電機株式会社 | エレベータの地震時管制運転システム |
JP2008303042A (ja) * | 2007-06-08 | 2008-12-18 | Mitsubishi Electric Corp | エレベータ制御装置 |
JP5263725B2 (ja) * | 2007-10-04 | 2013-08-14 | 東芝エレベータ株式会社 | ダブルデッキエレベータの制御装置 |
CN101939242B (zh) * | 2008-02-06 | 2013-05-01 | 三菱电机株式会社 | 电梯的控制装置 |
BRPI0801604A2 (pt) * | 2008-04-07 | 2009-11-24 | Henrique Jorge Ferreira Lopes Jr | sistema de resgate automático para elevadores e similares |
CN102395520B (zh) * | 2009-04-15 | 2014-01-29 | 三菱电机株式会社 | 电梯控制装置 |
JP5447660B2 (ja) * | 2010-05-18 | 2014-03-19 | 三菱電機株式会社 | エレベーターの制御装置 |
JP2014114157A (ja) * | 2012-12-12 | 2014-06-26 | Hitachi Ltd | エレベータの制御装置 |
CN105984770B (zh) * | 2015-01-29 | 2018-08-31 | 株式会社日立制作所 | 电梯 |
JP6492020B2 (ja) * | 2016-03-15 | 2019-03-27 | 株式会社日立ビルシステム | エレベーター制御装置及びエレベーター制御システム |
CN111356646B (zh) * | 2017-11-28 | 2021-07-20 | 三菱电机大楼技术服务株式会社 | 电梯系统 |
CN107738966B (zh) * | 2017-12-04 | 2023-08-25 | 北京北安时代创新设备安装工程有限公司 | 一种电梯轿厢智能监测自动报警装置及方法 |
JP6741033B2 (ja) * | 2018-02-23 | 2020-08-19 | フジテック株式会社 | エレベータ |
CN111819145B (zh) * | 2018-03-07 | 2022-03-15 | 三菱电机株式会社 | 电梯 |
US11535491B2 (en) | 2019-03-28 | 2022-12-27 | Otis Elevator Company | Verification of trapped passenger alarm |
CN110817623A (zh) * | 2019-11-05 | 2020-02-21 | 福建巨岸建设工程有限公司 | 基于门控信号的施工电梯控制方法及系统 |
WO2022185511A1 (ja) * | 2021-03-05 | 2022-09-09 | 三菱電機ビルテクノサービス株式会社 | エレベーター装置 |
CN112938665B (zh) * | 2021-04-06 | 2023-02-10 | 深圳市微筑科技有限公司 | 电梯控制方法、电梯以及计算机可读存储介质 |
JP7276532B1 (ja) | 2022-02-08 | 2023-05-18 | フジテック株式会社 | エレベータ |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03106771A (ja) * | 1989-09-20 | 1991-05-07 | Toshiba Corp | エレベータの保安装置 |
JPH05116857A (ja) * | 1991-09-20 | 1993-05-14 | Mitsubishi Electric Corp | エレベーターの火災時運転装置 |
JPH0678371U (ja) * | 1993-04-20 | 1994-11-04 | 株式会社日立ビルシステムサービス | エレベータかご内の報知装置 |
JPH10120325A (ja) * | 1996-10-15 | 1998-05-12 | Hitachi Building Syst Co Ltd | エレベータの地震時管制運転方法 |
-
2005
- 2005-04-08 JP JP2005111740A patent/JP2006290509A/ja active Pending
-
2006
- 2006-03-08 KR KR1020077006146A patent/KR20070088521A/ko not_active Application Discontinuation
- 2006-03-08 CN CNA2006800007983A patent/CN101018726A/zh active Pending
- 2006-03-08 WO PCT/JP2006/304483 patent/WO2006112194A1/ja active Application Filing
- 2006-03-08 EP EP06715403A patent/EP1867595A4/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03106771A (ja) * | 1989-09-20 | 1991-05-07 | Toshiba Corp | エレベータの保安装置 |
JPH05116857A (ja) * | 1991-09-20 | 1993-05-14 | Mitsubishi Electric Corp | エレベーターの火災時運転装置 |
JPH0678371U (ja) * | 1993-04-20 | 1994-11-04 | 株式会社日立ビルシステムサービス | エレベータかご内の報知装置 |
JPH10120325A (ja) * | 1996-10-15 | 1998-05-12 | Hitachi Building Syst Co Ltd | エレベータの地震時管制運転方法 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1867595A4 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8746412B2 (en) | 2008-12-19 | 2014-06-10 | Otis Elevator Company | Elevator door frame with electronics housing |
JP2014080272A (ja) * | 2012-10-16 | 2014-05-08 | Mitsubishi Electric Building Techno Service Co Ltd | エレベータ装置およびエレベータ装置利用不可報知方法 |
CN110790101A (zh) * | 2019-10-12 | 2020-02-14 | 虏克电梯有限公司 | 基于大数据分析的电梯困人误报识别方法 |
Also Published As
Publication number | Publication date |
---|---|
KR20070088521A (ko) | 2007-08-29 |
EP1867595A1 (en) | 2007-12-19 |
JP2006290509A (ja) | 2006-10-26 |
CN101018726A (zh) | 2007-08-15 |
EP1867595A4 (en) | 2013-01-09 |
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