WO2005085113A1 - エレベータ制御装置 - Google Patents
エレベータ制御装置 Download PDFInfo
- Publication number
- WO2005085113A1 WO2005085113A1 PCT/JP2004/002542 JP2004002542W WO2005085113A1 WO 2005085113 A1 WO2005085113 A1 WO 2005085113A1 JP 2004002542 W JP2004002542 W JP 2004002542W WO 2005085113 A1 WO2005085113 A1 WO 2005085113A1
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- WO
- WIPO (PCT)
- Prior art keywords
- control device
- operation management
- drive control
- car
- management device
- Prior art date
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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
Definitions
- the present invention relates to an elevator control system using an inverter, and more particularly to a novel installation configuration which realizes downsizing and cost reduction. Background art
- a smoothing-type elevator control device using an invertor can be referred to, for example, Japanese Patent Application Laid-Open Publication No. Hei 11-24631 (hereinafter referred to as "Patent Document 1"). .
- FIG. 9 and FIG. 10 are a configuration diagram and a circuit configuration diagram showing an installation example of a general elevator control device described in Patent Document 1 as a prior art.
- the machine room 1 contains a controller 2, a three-phase induction motor (hereinafter simply referred to as “motor”) 3 driven under the control of the controller 2, and an output rotation speed of motor 3.
- a speed reducer 4 for reducing the speed, a main sheave 5 connected to the output shaft of the speed reducer 4, and a deflecting sheave 6 are provided.
- the motor 3 and the speed reducer 4 are driven based on a control command from the controller 2, and the drive outputs of the motor 3 and the speed reducer 4 are transmitted to the main sieve 5.
- a rope 7 is hung over the main sheave 5 and the deflector sheave 6, a basket 8 is suspended at one end of the rope 7, and a counterweight 9 is suspended at the other end of the rope 7. Has been down.
- the car 8 is driven up and down in the hoistway G including the landing F on each service floor.
- Each hall F is provided with a hall call button 10 having an indicator.
- a hall call (operation signal) from each hall call button 10 is input to the controller 2.
- a car call (operation signal) from a car call button (not shown) in the car 8 is also input to the controller 2.
- FIG. 10 shows a circuit configuration in the controller 2, in which the landing F and the hoistway G are not shown.
- a controller 2 in a machine room 1 is driven by a three-phase commercial power supply 11 to drive a motor 3.
- the controller 2 includes a protective relay 12 inserted in the power supply line, an electromagnetic contactor 13 for opening and closing the power supply line, a noise filter 14 inserted in the power supply line, and a three-phase rectifier 15. , A smoothing capacitor 16 for smoothing the DC output from the rectifier 15 and a three-phase inverter for converting the DC output of the smoothing capacitor 16 to a desired three-phase output (hereinafter simply referred to as “inverter”).
- the controller 2 includes a pulse generator 23 for detecting the rotation speed of the motor 3 and a brake 24 for braking the main sieve 5.
- the protective relay 12 in the controller 2, the magnetic contactor 13, the noise filter 14, the rectifier 15 and the smoothing capacitor 16 are DC power supplies that convert the power supplied from the three-phase commercial power supply 1 to a DC power supply. Unit.
- the inverter 17 and the reactor 18 constitute an AC drive unit for converting the DC power supply into a three-phase AC power supply to drive the motor 3, and include a semiconductor switching element 19 for regeneration and a regenerative semiconductor switching element 19.
- the resistor 20 and the flywheel diode 21 constitute a regeneration unit.
- the ECU 22 functioning as a control circuit includes a pulse signal generated from the pulse generator 23, a hall call from the hall call button 10, a car call from the car 8, and other calls. It takes in various input signals as detection signals and drives and controls the electromagnetic contactor 13, inverter 17, regenerative semiconductor switching element 19, and brake 24.
- the electromagnetic contactor 13 when the electromagnetic contactor 13 is turned on, the AC power supplied from the three-phase commercial power supply 11 is introduced into the noise filter 14 via the protection relay 12 and the electromagnetic contactor 13, and the noise component is reduced. After being removed, it is converted to DC power by the rectifier 15 and the smoothing capacitor 16.
- the DC power via the smoothing capacitor 16 is converted by the inverter 17 into a three-phase AC power supply having a desired frequency voltage, and the motor 3 is driven via the reactor 18.
- the rotational output of the motor 3 is transmitted to the main sieve 5 after being reduced by the speed reducer 4 as needed, and contributes to the ascent / descent operation of the car 8.
- an operation signal (car call, car call) is sent to the ECU 22.
- the ECU 22 determines the output signal from the hall call button 10 (basket call button) or the pulse generator 23 to control the inverter 17 and drives the motor 3 forward or reverse. And, at the same time, drive the brake 24 if necessary. Further, in the regenerative mode, the ECU 22 controls on / off of the regenerative semiconductor switching element 19 to absorb and regenerate the regenerative energy from the motor 3 into the regenerative resistor 20.
- Noise filter 14 and reactor 18 may or may not be used.
- the reduction gear 4 is not required, and the regenerative control circuits 19 to 21 are not required.
- the rectifier 15 is replaced with a converter having the same configuration as the inverter 17. The system performs power regeneration by switching.
- the car 8 is driven by driving the motor 3 by the inverter 17.
- the drive circuit including the circuit elements 15 to 17 is integrally formed in the controller 2 together with the ECU 22 that controls the motor 3.
- a motor 3 for raising and lowering the car 8 is connected to the output side of the controller 2 via a power cable.
- a controller 2 of a general slide-type elevator control device is housed in a machine room 1 installed on the roof of a building.
- a roll-to-roll type elevator device that eliminates the need for the machine room 1 by storing the hoisting machine in a bit like a small-capacity home elevator device has been proposed.
- the inverter control device for driving the motor is configured to be separated from the hoist and the motor.
- a portion excluding an elevator section such as a cage 8 and a cowl wait 9 is provided with a drive device 41 and a control device 42. Describes an elevator control device separately configured.
- the driving device 41 integrally forms a driving circuit section including the components 13 to 21 and a motor section including the components 3 to 5, 23, and 24.
- the control device 42 has a configuration in which the protection relay 12 and the ECU 22 are integrated. Other configurations are the same as those in FIG.
- the motor control section including the motor 3 and the main drive 5 (winding machine), the motor control section including the motor 3 Since the control circuit section including the ECU 7 and the ECU 22 are separated from each other, the following problems (1) to (3) occur.
- the AC drive unit including the inverter 17 was integrated with the motor unit as a drive unit 41, and was separated from the control unit 42 including the ECU 22.
- the signal wiring connecting the drive unit 41 and the control unit 42 is also affected by the superimposition of noise, so it is necessary to take measures to reduce the noise, thereby realizing miniaturization and cost reduction. Making it difficult. Disclosure of the invention
- the present invention has been made in view of the above circumstances, and it is an object of the present invention to provide an elevator control apparatus which can easily secure an installation space, can be downsized, and is excellent in noise resistance.
- the present invention provides a hoist for raising and lowering a car, a motor for generating a driving force for the hoist, an inverter for controlling the motor at a variable speed, and an inverter.
- the ECU that controls the evening and the are integrated and installed as a drive control device.
- an operation management device that generates an operation pattern corresponding to the destination floor from the current position of the car and manages the operation of the rigo is divided from the drive control device. And install it.
- the drive control device will be installed in the car hoistway, and the operation control device will be installed at a location accessible to workers (the landing, the hall wall, the hoistway inner wall, or the car) o
- metal radiating fins for cooling the heating elements are integrated with resin molding and provided, and the heating elements are integrally ordered to further reduce the size. Also improves the cooling performance.
- the signal transmission means between the drive control device and the traffic management device can be realized by serial communication, optical communication, wireless communication, or power line superimposed communication.
- FIG. 1 is a circuit configuration diagram showing an elevator control apparatus according to Embodiment 1 of the present invention.
- FIG. 2 is a configuration diagram showing an installation example of the elevator control device according to Embodiment 1 of the present invention, in which a drive control device is installed in a hoistway and an operation management device is installed in a landing. Is shown.
- FIG. 3 is a configuration diagram showing an installation example of an elevator control device according to Embodiment 2 of the present invention, and shows an example in which the present invention is applied to a winding cylinder type elevator device.
- FIG. 4 is a configuration diagram showing an installation example of an elevator control apparatus according to Embodiment 3 of the present invention, and shows an example in which the present invention is applied to a linear motor type elevator apparatus.
- FIG. 5 is a configuration diagram showing an installation example of a drive control device of an elevator control device according to Embodiment 4 of the present invention, showing an example applied to a drive control device arranged in parallel. .
- FIG. 6 is a configuration diagram showing an elevator control apparatus according to Embodiment 5 of the present invention, and shows an example in which the present invention is applied to a drive control apparatus that individually drives a plurality of cars.
- FIG. 7 is a longitudinal sectional view showing a drive control section of an elevator control apparatus according to Embodiment 6 of the present invention.
- FIG. 8 is a configuration diagram showing an elevator control apparatus according to Embodiment 7 of the present invention, and shows an example in which a matrix converter and a circuit power converter is used as an inverter.
- FIG. 9 is a configuration diagram showing an installation example of a conventional elevator control device.
- FIG. 10 is a circuit configuration diagram showing the entire configuration of a conventional elevator controller.
- FIG. 11 is a circuit configuration diagram showing another configuration example of the conventional elevator control device. BEST MODE FOR CARRYING OUT THE INVENTION
- FIG. 1 is a configuration diagram illustrating an elevator control apparatus according to Embodiment 1 of the present invention
- FIG. 2 is a configuration diagram illustrating an installation example of the elevator control apparatus according to Embodiment 1 of the present invention. It is.
- FIGS. 1 and 2 the same components as those described above (see FIGS. 10 and 11) are denoted by the same reference numerals as those described above, or are denoted by “A” after the reference numerals, and detailed description is omitted.
- . 1 and FIG. 2 is different from FIG. 11 in that the parts excluding the basket 8 and the counter gate 9 are separated and configured into a drive control device 51 and an operation management device 52. Are interconnected via signal transmission means 100.
- the entire configuration of the first embodiment of the present invention is as shown in FIG. 9 except that the machine room 1 can be omitted.
- the drive control device 51 integrates the drive circuit section 53 including the above-described components 13 to 21, the ECU 22 A, and the motor sections 3 to 5, 23, and 24. It is constituted by doing.
- the operation management device 52 is configured by integrating the protection relay 12 and the operation management unit 25.
- the operation management unit 25 in the operation management device 52 operates the car 8 when an operation signal (a hall call, a car call) of the car call button in the car F is inputted. Operation management such as stop is performed.
- the operation management unit 25 separates the operation management function from the ECU22 of the conventional device (see Fig. 10).
- the operation management unit 25 is located at a location that is easily accessible by maintenance workers, as described later.
- the operation management section 25 is configured integrally with the protection relay 12, the operation management section 25 may be configured separately from the protection relay 12 without any particular trouble.
- the characteristics of a generally available personal computer can be adjusted according to the required performance of operation management.
- the cost can be reduced according to the required performance.
- the operation signal (call hall, car call) is sent to the operation management section 25.
- the operation management unit 25 determines the destination floor and the stop floor of the car 8, sends a call response signal to the ECU 22 A, and the ECU 22 A outputs a control signal.
- the drive circuit section 53 and the motor sections 3 to 5, 23, and 24 are driven and controlled by control signals from the ECU 22A, and the car 8 performs a desired elevating operation.
- the drive controller 51 is installed in the hoistway G as shown in FIG.
- the operation management device 52 is installed at the landing F as an example, but it can be accessed by workers, i.e., the landing F, the wall of the landing F, the inner wall of the hoistway G, or the cage 8. May be installed.
- the signal transmission means 100 between the ECU 22A and the operation management unit 25 can be realized by serial communication, optical communication, wireless communication, or power line superimposed communication.
- the drive control unit 51 is formed by integrating the drive circuit unit 53 and the motor units 3 to 5, 23, and 24. 1 can be stored in the hoistway G, and an appropriate part of the hoistway G can be effectively used without securing a special space.
- the drive circuit section 53 which is a noise source
- the sections 3 to 5, 23, and 24 noise countermeasures become easier, and the effect on the operation management device 52 is also reduced. Can be reduced.
- the above-mentioned integrated configuration not only eliminates noise problems but also makes it easier to take measures against heat sources, so that the amount of heat generated by the operation management device 52 can be easily suppressed, contributing to further miniaturization. You can also.
- the installation configuration of the evening control device can be applied to, for example, a roll-type elevator device.
- FIG. 3 is a configuration diagram showing an installation example of an elevator control apparatus according to Embodiment 2 of the present invention, and shows a case where the present invention is applied to a roll-cylinder elevator apparatus.
- FIG. 3 the same components as those described above (see FIGS. 1 and 2) are denoted by the same reference numerals as those described above, or “B” is appended to the reference numerals, and the detailed description is omitted.
- the drive control device 51B is installed in an appropriate space below the hoistway G, and includes a main body 5B of a winding cylinder type.
- the operation management device 52B is installed at the landing F as described above.
- a plurality (here, a pair) of sieves 4 , 4 4 are installed at the top of the hoistway G (or at a position higher than the uppermost landing F in the hoistway G).
- the sheaves 43 and 44 are erected at the same height at a predetermined interval.
- One end of the rope 7 is wound around the main sheave 5B of the drive control device 51B, and a basket 8 is suspended from the other end of the rope 7.
- the ECU 22 B in the drive control device 51 B is communicably connected to the operation management unit 25 B in the operation management device 52 B via signal transmission means 100 B.
- Embodiment 3 As described above, even when the present invention is applied to a winding drum type elevator device, the same operation and effect as described above can be obtained. Embodiment 3.
- Embodiment 2 the case where the present invention is applied to a winding type elevator device is shown.
- the present invention is also applied to a linear motor type elevator device. Can be.
- FIG. 4 is a configuration diagram showing an installation example of an elevator control apparatus according to Embodiment 3 of the present invention, and shows a case where the present invention is applied to a linear motor type elevator apparatus.
- the same components as those described above are denoted by the same reference numerals as those described above, or “C” is added after the reference numerals, and detailed description is omitted.
- the drive control device 51 C. is installed in the hoistway G, and includes a linear motor 3 C including a counterweight (not shown) and a drive for driving the linear motor 3 C.
- a circuit section 53 C and an ECU 22 C are provided.
- the operation management device 52C is installed at the landing F as described above.
- a drive control device 51 including a linear motor 3C is connected to one end of the rope 7 dropped from one sheep 43, and the other end of the rope 7 dropped from the other sheave 44.
- a basket 8 is hung on the side.
- the ECU22C in the drive control device 51C is connected to the operation management unit 25C in the operation management device 52C via signal transmission means 100C so as to be able to communicate with each other.
- signal transmission means 100C so as to be able to communicate with each other.
- FIG. 5 is a configuration diagram showing an installation example of an elevator control device according to Embodiment 4 of the present invention.
- a plurality of (here, two) drive control devices are provided with a single operation management device 52D.
- FIG. 5 the same components as those described above (see FIGS. 1 to 4) are the same as those described above. A detailed description is omitted by attaching a symbol or by attaching a “D” after the symbol.
- the two drive control devices 5 la and 5 lb have the same components as described above (see FIG. 2). For each component, “a” and “b” are added after the reference numerals. The detailed description is omitted.
- one operation control device 52D is connected to each drive control device 51a, 51b via signal transmission means 100a, 100b, and each drive control device 52D.
- the drive control devices 51a and 51b are arranged above the hoistway G so that the main sheaves 5a and 5b face each other on a horizontal line at the same height.
- a rope 7 is wrapped around the main sieves 5a and 5b, a counter light 9 is hung on one end of the rope 7, and a basket 8 is hung on the other end of the rope 7. Has been issued.
- the operation management device 52D simultaneously controls the respective drive control devices 51a, 51b, and drives the main sheaves 5a, 5b forward or reverse to drive the car 8 up and down.
- a plurality of drive control devices 51a and 51b for parallel drive can be controlled without any trouble using a single operation management unit 25D. Therefore, in this case, it is needless to say that the same operation and effect as described above can be obtained.
- the drive control devices can be arranged in a distributed manner, the degree of freedom in installation space is improved.
- Embodiment 5 Since the capacity can be increased without changing the specifications of each drive control device, the specifications of the drive control devices can be easily standardized.
- FIG. 6 is a configuration diagram illustrating an installation example of an elevator control device according to Embodiment 5 of the present invention.
- a plurality of (here, two) drive control devices are provided with a single operation management device 52E. The figure shows the case when applied to 5 1 and 5 1 E.
- FIG. 6 the same components as those described above (see FIGS. 1 to 5) are denoted by the same reference numerals as those described above, or are denoted by “E” after the reference numerals, and detailed description is omitted.
- the operation management unit 25E in the operation management device 52E is driven by the drive control devices 51, 5 that individually drive the cages 8 and 8E via the signal transmission means 100 and 100E.
- Each ECU 22, 22 E in 1 E is connected to be able to communicate with each other.
- each drive control device 51, 51E can individually control the two baskets 8, 8E under the centralized management of a single operation management device 52E. Therefore, also in this case, the same operation and effect as described above can be obtained.
- the drive control device may be integrally formed by resin molding.
- FIG. 7 is a longitudinal sectional view showing a mounting structure of a drive control device 51F in an elevator control apparatus according to Embodiment 6 of the present invention.
- the drive circuit unit 53 F is configured by integrating the components 13 to 21 and ECU 22 described above (see FIG. 1).
- the other components 67 to 80 in the housing 61 correspond to the modules 3 to 5 in FIG.
- radiator fins 54 are provided on the outer end face of the drive circuit section 53F.
- the radiator fins 54 are connected to the inverter section in the drive circuit section 53F and the motor section 7 in the housing 61. Cool 0 (corresponding to mode 3 in Fig. 1).
- the housing 61 includes not only the radiating fins 54 but also a base 62 located on the end face opposite to the radiating fin 54 side, and a support base 63 provided at one side end of the base 62.
- a side plate 64 disposed opposite to the support 63 at the other side end of the base 62, and a recess 65 formed in the side plate 64 such that the bottom surface faces the support 63.
- the base 62, the support base 63, and the side plate 64 are integrally formed with the housing 61 by resin molding.
- a support shaft 66 is provided between the support 63 and the side plate 64.
- a rotating body 67 is pivotally mounted on the support shaft 66, and a driving rope groove 68 is provided on the outer peripheral surface of the rotating body 67 on the support base 63 side. Further, the side plate 64 side is fitted into the recess 65 of the side plate 64 with a gap formed therein, and a recess 69 is formed on the end face of the side plate 64 side. .
- the motor 70 is composed of a stator 71 and a permanent magnet 72, and the stator 71 is provided on an inner peripheral surface of the concave portion 65 of the side plate 64 facing the outer peripheral surface of the rotating body 67. It is provided. Further, the permanent magnet 72 is provided on the outer peripheral surface of the rotating body 67 and is arranged to face the stator 71.
- the encoder 73 (corresponding to the pulse generator 23 in Fig. 1) is located in the recess 69 of the rotating body 67, and the rotary mounting plate 74 of the encoder 73 is mounted on the recess 69 bottom of the rotating body 67. Are located in
- the operation hole 5 is provided in the side plate 64 so as to be arranged around the support shaft 66.
- the mounting screw 76 is opposed to the operation hole 75 and is screwed into the bottom surface of the concave portion 69 of the rotating body 67.
- the rotating side mounting plate 74 is fastened to the bottom surface of the concave portion 69 of the rotating body 67 by a mounting screw 76.
- the mounting arm 77 protrudes from the side plate 64 toward the encoder 73 and surrounds the outer peripheral surface of the fixed box 78 of the encoder 73.
- the protruding end of the mounting arm 77 is disposed at a position protruding from the end surface of the fixed box 78 of the encoder 73 on the support stand 63 side than the end surface on the support stand 63 side.
- One end of the mounting plate panel 79 is connected to the end surface on the support base 63 side of the fixed side box 78 of the encoder 73, and the other end of the mounting plate panel 79 is mounted with mounting screws 80. It is fastened to the mounting arm 7 7.
- the mounting screw 80 is disposed opposite to the operation hole 75 provided in the side plate 64 and screwed to the mounting arm 77.
- the motor section including the hoisting machine for raising and lowering the basket 8 is configured as described above.
- the motor 70 is energized, the rotating body 67 rotates and the drive rope groove 6 rotates.
- the main rope (not shown) of the elephant wound around 8 is driven.
- the rotation of the rotating body 67 rotates the encoder 73, and the encoder 73 detects the rotating speed of the rotating body 67, that is, the elevating speed of the elevator.
- the drive control device 51F can be easily integrated.
- the inverter circuit that requires an electrolytic capacitor is used in the drive circuit section of the motor.
- the power of the matrix converter circuit circuit method that does not require an electrolytic capacitor is used as the inverter.
- a conversion device may be used.
- FIG. 8 is a circuit diagram showing a power conversion device in an elevator control apparatus according to Embodiment 7 of the present invention.
- the inverter a matrix converter circuit type power conversion device that does not require an electrolytic capacitor is used. The case where G is used is shown.
- the life of an electrolytic capacitor is short (about 5 years) because it is mounted near the heating element of the inverter.
- the use of a matrix converter circuit type power conversion device 17G makes the electrolytic capacitor Since it becomes unnecessary, the life can be extended.
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Elevator Control (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006519077A JPWO2005085113A1 (ja) | 2004-03-02 | 2004-03-02 | エレベータ制御装置 |
PCT/JP2004/002542 WO2005085113A1 (ja) | 2004-03-02 | 2004-03-02 | エレベータ制御装置 |
EP04716315A EP1721856B1 (en) | 2004-03-02 | 2004-03-02 | Elevator controller |
CA002557727A CA2557727A1 (en) | 2004-03-02 | 2004-03-02 | Elevator control apparatus |
CNA2004800057841A CN1756707A (zh) | 2004-03-02 | 2004-03-02 | 电梯控制装置 |
US10/591,182 US20070181375A1 (en) | 2004-03-02 | 2004-03-02 | Elevator controller |
BRPI0418603-6A BRPI0418603A (pt) | 2004-03-02 | 2004-03-02 | aparelho de controle de elevador |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2004/002542 WO2005085113A1 (ja) | 2004-03-02 | 2004-03-02 | エレベータ制御装置 |
Publications (1)
Publication Number | Publication Date |
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WO2005085113A1 true WO2005085113A1 (ja) | 2005-09-15 |
Family
ID=34917809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/JP2004/002542 WO2005085113A1 (ja) | 2004-03-02 | 2004-03-02 | エレベータ制御装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20070181375A1 (ja) |
EP (1) | EP1721856B1 (ja) |
JP (1) | JPWO2005085113A1 (ja) |
CN (1) | CN1756707A (ja) |
BR (1) | BRPI0418603A (ja) |
CA (1) | CA2557727A1 (ja) |
WO (1) | WO2005085113A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007238228A (ja) * | 2006-03-07 | 2007-09-20 | Toshiba Elevator Co Ltd | エレベータの温水装置 |
CN101513846B (zh) * | 2008-01-31 | 2013-07-24 | 株式会社日立制作所 | 电动增力装置 |
JP2013256343A (ja) * | 2012-06-11 | 2013-12-26 | Panasonic Home Elevator Co Ltd | エレベータ駆動制御装置 |
US8746412B2 (en) | 2008-12-19 | 2014-06-10 | Otis Elevator Company | Elevator door frame with electronics housing |
JP2015510480A (ja) * | 2012-02-21 | 2015-04-09 | ヤスカワ ヨーロッパ ゲゼルシャフト ミット ベシュレンクテル ハフツングYaskawa Europe Gmbh | エレベータの油圧系統の制御装置および方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6164369B2 (ja) * | 2014-08-06 | 2017-07-19 | 三菱電機株式会社 | エレベータの制御装置 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11246137A (ja) | 1998-03-05 | 1999-09-14 | Toshiba Corp | 昇降機制御装置 |
JPH11313465A (ja) * | 1998-04-28 | 1999-11-09 | Toshiba Corp | 制御装置付きモータ |
JP2001158578A (ja) * | 1999-12-06 | 2001-06-12 | Hitachi Ltd | エレベーターの群管理制御システム |
WO2001046059A1 (fr) * | 1999-12-22 | 2001-06-28 | Hitachi, Ltd. | Systeme d'ascenseurs juxtaposes |
JP2001251886A (ja) * | 2000-02-29 | 2001-09-14 | Hitachi Ltd | モータ駆動回路及びモータ駆動方法、並びに半導体集積回路装置 |
JP2003104634A (ja) * | 2001-09-28 | 2003-04-09 | Toshiba Elevator Co Ltd | エレベータ |
JP2003182944A (ja) * | 2001-11-16 | 2003-07-03 | Inventio Ag | エレベータ昇降路内に配置された駆動ユニットと制御ユニットとを有するエレベータ装置 |
JP2003259647A (ja) * | 2001-12-27 | 2003-09-12 | Otis Elevator Co | 多重pwmサイクロコンバータ |
US20040007430A1 (en) | 1999-11-26 | 2004-01-15 | Nobuhisa Motoyama | Elevator system |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6349796B1 (en) * | 1999-09-17 | 2002-02-26 | Mitsubishi Denki Kabushiki Kaisha | Starting drive control for elevator |
US4632224A (en) * | 1985-04-12 | 1986-12-30 | Otis Elevator Company | Multicompartment elevator call assigning |
US4779709A (en) * | 1985-09-02 | 1988-10-25 | Hitachi, Ltd. | Apparatus for controlling AC elevators |
DE19754036A1 (de) * | 1997-12-05 | 1999-06-10 | Hopmann Maschinenfabrik Gmbh L | Aufzug |
US6481533B1 (en) * | 2000-02-18 | 2002-11-19 | Otis Elevator Company | Single inverter controller for elevator hoist and door motors |
KR20020079987A (ko) * | 2000-03-08 | 2002-10-21 | 가부시키가이샤 야스가와덴끼 | Pwm 사이클로컨버터 및 전원이상 검출회로 |
JP3861704B2 (ja) * | 2002-01-31 | 2006-12-20 | 株式会社デンソー | 車両用冷却ファンモータの駆動装置 |
EP1460022A1 (de) * | 2003-03-20 | 2004-09-22 | Inventio Ag | Antriebseinheit für einen aufzug |
US7246686B2 (en) * | 2004-01-30 | 2007-07-24 | Thyssen Elevator Capital Corp. | Power supply for elevator systems having variable speed drives |
CN101804933B (zh) * | 2005-04-11 | 2013-06-19 | 富士达株式会社 | 升降机的控制装置 |
CN100562475C (zh) * | 2005-11-14 | 2009-11-25 | 三菱电机株式会社 | 电梯控制装置 |
-
2004
- 2004-03-02 JP JP2006519077A patent/JPWO2005085113A1/ja active Pending
- 2004-03-02 WO PCT/JP2004/002542 patent/WO2005085113A1/ja not_active Application Discontinuation
- 2004-03-02 CA CA002557727A patent/CA2557727A1/en not_active Abandoned
- 2004-03-02 EP EP04716315A patent/EP1721856B1/en not_active Expired - Fee Related
- 2004-03-02 CN CNA2004800057841A patent/CN1756707A/zh active Pending
- 2004-03-02 BR BRPI0418603-6A patent/BRPI0418603A/pt not_active Application Discontinuation
- 2004-03-02 US US10/591,182 patent/US20070181375A1/en not_active Abandoned
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11246137A (ja) | 1998-03-05 | 1999-09-14 | Toshiba Corp | 昇降機制御装置 |
JPH11313465A (ja) * | 1998-04-28 | 1999-11-09 | Toshiba Corp | 制御装置付きモータ |
US20040007430A1 (en) | 1999-11-26 | 2004-01-15 | Nobuhisa Motoyama | Elevator system |
JP2001158578A (ja) * | 1999-12-06 | 2001-06-12 | Hitachi Ltd | エレベーターの群管理制御システム |
WO2001046059A1 (fr) * | 1999-12-22 | 2001-06-28 | Hitachi, Ltd. | Systeme d'ascenseurs juxtaposes |
JP2001251886A (ja) * | 2000-02-29 | 2001-09-14 | Hitachi Ltd | モータ駆動回路及びモータ駆動方法、並びに半導体集積回路装置 |
JP2003104634A (ja) * | 2001-09-28 | 2003-04-09 | Toshiba Elevator Co Ltd | エレベータ |
JP2003182944A (ja) * | 2001-11-16 | 2003-07-03 | Inventio Ag | エレベータ昇降路内に配置された駆動ユニットと制御ユニットとを有するエレベータ装置 |
JP2003259647A (ja) * | 2001-12-27 | 2003-09-12 | Otis Elevator Co | 多重pwmサイクロコンバータ |
Non-Patent Citations (1)
Title |
---|
See also references of EP1721856A4 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007238228A (ja) * | 2006-03-07 | 2007-09-20 | Toshiba Elevator Co Ltd | エレベータの温水装置 |
CN101513846B (zh) * | 2008-01-31 | 2013-07-24 | 株式会社日立制作所 | 电动增力装置 |
US8746412B2 (en) | 2008-12-19 | 2014-06-10 | Otis Elevator Company | Elevator door frame with electronics housing |
JP2015510480A (ja) * | 2012-02-21 | 2015-04-09 | ヤスカワ ヨーロッパ ゲゼルシャフト ミット ベシュレンクテル ハフツングYaskawa Europe Gmbh | エレベータの油圧系統の制御装置および方法 |
JP2013256343A (ja) * | 2012-06-11 | 2013-12-26 | Panasonic Home Elevator Co Ltd | エレベータ駆動制御装置 |
Also Published As
Publication number | Publication date |
---|---|
EP1721856B1 (en) | 2011-08-10 |
BRPI0418603A (pt) | 2007-05-02 |
JPWO2005085113A1 (ja) | 2007-08-30 |
EP1721856A4 (en) | 2009-10-28 |
US20070181375A1 (en) | 2007-08-09 |
CN1756707A (zh) | 2006-04-05 |
EP1721856A1 (en) | 2006-11-15 |
CA2557727A1 (en) | 2005-09-15 |
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