WO2021144832A1 - Double deck elevator control system - Google Patents

Double deck elevator control system Download PDF

Info

Publication number
WO2021144832A1
WO2021144832A1 PCT/JP2020/000831 JP2020000831W WO2021144832A1 WO 2021144832 A1 WO2021144832 A1 WO 2021144832A1 JP 2020000831 W JP2020000831 W JP 2020000831W WO 2021144832 A1 WO2021144832 A1 WO 2021144832A1
Authority
WO
WIPO (PCT)
Prior art keywords
car
load
shadow
chamber
lower car
Prior art date
Application number
PCT/JP2020/000831
Other languages
French (fr)
Japanese (ja)
Inventor
将太郎 森
Original Assignee
三菱電機株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to PCT/JP2020/000831 priority Critical patent/WO2021144832A1/en
Priority to CN202080088781.8A priority patent/CN114901579A/en
Publication of WO2021144832A1 publication Critical patent/WO2021144832A1/en

Links

Images

Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies

Definitions

  • This disclosure relates to a double deck elevator control system.
  • a double deck elevator stops on a continuous second floor in response to a call registration, and passengers get on and off between the upper floor and the upper car, and between the lower floor and the lower car.
  • the upper car may be full and passengers may be left unloaded at the landing, and the lower car may depart with less than the capacity. .. At this time, the remaining passengers who could not get in the upper car will have to wait for a long time at the landing.
  • This disclosure is made to solve the above-mentioned problems, and when the load in one car reaches a predetermined value, the total value of the loads in both cars is equal to or less than the rated value.
  • the purpose is to eliminate the movement of the car and the boarding time of the remaining passengers by putting more passengers in one car, eliminate the extension of the time required to reach the destination floor, and improve the operation efficiency of the double deck elevator. It is a thing.
  • the double deck elevator control system is a double deck elevator in which an upper car chamber and a lower car chamber are provided inside a car frame, and a first load detecting means for detecting the load in the upper car chamber and a lower car. It is provided with a second load detecting means for detecting the load in the chamber, and a fullness determination unit for determining the fullness from the added value obtained by adding the loads detected from the first load detecting means and the second load detecting means, respectively. It is characterized by that.
  • FIG. 5 is an overall configuration diagram of a double deck elevator according to the first embodiment. It is a functional block diagram of the double deck elevator control system in Embodiment 1. FIG. This is an operation flow of the double deck elevator control system according to the first embodiment.
  • FIG. 5 is an overall configuration diagram of a double deck elevator according to a second embodiment. It is a functional block diagram of the double deck elevator control system in Embodiment 2. This is an operation flow of the double deck elevator control system according to the second embodiment.
  • FIG. 1 is an overall configuration diagram of the double deck elevator according to the first embodiment.
  • the double deck elevator includes a car frame 3 provided with an upper car room 1 and a lower car room 2, a main rope 4, a balance weight 5, a hoisting machine 6, a control device 7, and a control cable 8.
  • One end of the main rope 4 is connected to the upper end of the car frame 3.
  • a balancing weight 5 is connected to the other end of the main rope 4.
  • the hoisting machine 6 is installed in the middle portion of the main rope 4 so that the car frame 3 and the counterweight 5 move up and down in opposite directions to each other.
  • the control device 7 transmits and receives signals to and from the device installed in the car frame 3 via the control cable 8. Further, the control device 7 includes a drive unit 9 for the hoisting machine 6 to raise and lower the car frame 3.
  • the upper car chamber 1 of the car frame 3 includes an upper car door 11, an upper car door opening / closing means 12, an upper car load detecting means 15, and an upper car notifying means 16.
  • the lower car chamber 2 of the car frame 3 includes a lower car door 21, a lower car door opening / closing means 22, a lower car load detecting means 25, and a lower car notifying means 26.
  • the upper car door opening / closing means 12 opens / closes the upper car door 11 in response to a command from the control device 7.
  • the upper car load detecting means 15 is a means for detecting the load of a person or an object in the upper car chamber 1 and periodically transmitting the load information to the control device 7. For example, the transmission from the upper car load detecting means 15 to the control device 7 is performed in a cycle of about 100 ms.
  • the load inside the upper car chamber 1 is detected by a method of measuring the amount of expansion and contraction of the elastic material attached between the car frame 3 and the upper car chamber 1 and converting it into a load.
  • the upper car load detecting means 15 is located in the upper part of the upper car chamber 1, but may be installed in the lower part of the upper car chamber 1. Further, the load detecting method may be any means as long as the sensor may be attached to the floor surface inside the upper car chamber 1 and the load of a person or an object inside the upper car chamber 1 can be detected.
  • the load detected by the upper car load detecting means 15 is the load of a person or an object inside the upper car chamber 1, excluding the mass of the upper car chamber 1.
  • the upper car load detecting means 15 is defined as a first load detecting means.
  • the lower car door opening / closing means 22 opens / closes the lower car door 21 in response to a command from the control device 7.
  • the lower car load detecting means 25 is a means for detecting the load of a person or an object in the lower car chamber 2 and periodically transmitting the load information to the control device 7. For example, the transmission from the lower car load detecting means 25 to the control device 7 is performed in a cycle of about 100 ms.
  • the load inside the lower car chamber 2 is detected by a method of measuring the amount of expansion and contraction of the elastic material attached between the car frame 3 and the lower car chamber 2 and converting it into a load.
  • the lower car load detecting means 25 is located in the upper part of the lower car chamber 2, but may be installed in the lower part of the lower car chamber 2. Further, the load detecting method may be any means as long as the sensor may be attached to the floor surface inside the lower car chamber 2 and the load of a person or an object inside the lower car chamber 2 can be detected.
  • the load detected by the lower car load detecting means 25 is the load of a person or an object inside the lower car chamber 2, excluding the mass of the lower car chamber 2.
  • the lower car load detecting means 25 is defined as a second load detecting means.
  • the fullness determination unit 10 provided in the control device 7 receives load information transmitted from the upper car load detecting means 15 and the lower car load detecting means 25, respectively.
  • the wiring for transmitting and receiving information between the occupancy determination unit 10 and the upper car load detecting means 15 may be an individual communication line or a common communication line for converting to serial information and transmitting and receiving.
  • the wiring for transmitting and receiving information between the occupancy determination unit 10 and the lower car load detecting means 25 may be an individual communication line or a common communication line for converting to serial information and transmitting and receiving.
  • the upper car notification means 16 is a device that notifies the passengers in the upper car room 1.
  • the content of the notification is to convey information about the elevator to the passengers of the elevator, such as the current floor of the upper car room 1, the destination direction of the upper car room 1, the state of the door opening / closing speed, and the operation status including the elevator failure information. Any information content may be used as long as it is.
  • the upper car notification means 16 is defined as the first car notification means.
  • the lower car notification means 26 is a device that notifies the passengers in the lower car room 2.
  • the content of the notification is to convey information about the elevator to the passengers of the elevator, such as the current floor of the lower car room 2, the destination direction of the lower car room 2, the state of the door opening / closing speed, and the operation status including the elevator failure information. Any information content may be used as long as it is.
  • the lower car notification means 26 is defined as a second car notification means.
  • FIG. 2 is a functional block diagram of the double deck elevator control system according to the first embodiment.
  • the fullness determination unit 10 includes a control CPU unit 31, a control I / F unit 32, and a control storage unit 33.
  • the control CPU unit 31 acquires information on the load of a person or an object in the upper car chamber 1 from the upper car load detecting means 15 via the control cable 8 and the control I / F unit 32. Similarly, the control CPU unit 31 acquires information on the load of a person or an object in the lower car chamber 2 from the lower car load detecting means 25 via the control cable 8 and the control I / F unit 32.
  • the control storage unit 33 stores the control program of the control CPU unit 31 and stores the data of the control calculation.
  • the control storage unit 33 may be any means that can store data by using SRAM (Static Random Access Memory), EEPROM (Electrical Random Access Memory), EEPROM (Electrical Random Access Memory), or the like, and can read the stored data.
  • the control CPU unit 31 transmits a notification command to the upper car notification means 16 and the lower car notification means 26, respectively, via the control I / F unit 32.
  • FIG. 3 is an operation flow of the double deck elevator control system according to the first embodiment.
  • step S1 the control CPU unit 31 receives information on the load of a person or an object in the upper car room 1 from the upper car load detecting means 15. Similarly, the control CPU unit 31 receives information on the load of a person or an object in the lower car chamber 2 from the lower car load detecting means 25.
  • step S2 the control CPU unit 31 determines whether or not the load inside the upper car chamber 1 acquired from the upper car load detecting means 15 is less than the first predetermined value.
  • the control CPU unit 31 proceeds to step S3 when the load inside the upper car chamber 1 is less than a predetermined first predetermined value (YES in step S2).
  • step S4 the process proceeds to step S4 (NO in step S2).
  • the double deck elevator can carry 1000 kg each of the load inside the upper car chamber 1 and the load inside the lower car chamber 2.
  • the first predetermined value is 800 kg with respect to 1000 kg that can be loaded inside the upper car chamber 1.
  • step S3 the control CPU unit 31 determines whether or not the load inside the lower car chamber 2 acquired from the lower car load detecting means 25 is less than the second predetermined value.
  • the control CPU unit 31 ends when the load inside the lower car chamber 2 is less than a predetermined second predetermined value. (YES in step S3).
  • the process proceeds to step S4 (NO in step S3).
  • the second predetermined value is 800 kg with respect to 1000 kg that can be loaded inside the lower car chamber 2.
  • step S4 the control CPU unit 31 adds the load acquired from the upper car load detecting means 15 and the load acquired from the lower car load detecting means 25.
  • step S5 the control CPU unit 31 determines whether or not the added load in the upper car chamber 1 and the lower car chamber 2 is equal to or higher than the rated value.
  • the control CPU unit 31 shifts to step S6 when the added load in the upper car chamber 1 and the lower car chamber 2 is equal to or greater than the rated value (YES in step S5).
  • step S8 the rated value is 2000 kg.
  • step S6 the control CPU unit 31 outputs a command to close the upper car door 11 and the lower car door 21 to the upper car door opening / closing means 12 and the lower car door opening / closing means 22, respectively.
  • step S7 the control CPU unit 31 outputs a command to the drive unit 9, the drive unit 9 drives the hoisting machine 6, and the car frame 3 is moved to the target floor.
  • step S8 the control CPU unit 31 determines whether or not the added load in the upper car chamber 1 and the lower car chamber 2 is equal to or more than a preset value.
  • the control CPU unit 31 proceeds to step S9 when the added load in the upper car chamber 1 and the lower car chamber 2 is equal to or greater than a preset value (YES in step S8).
  • a preset value is 1600 kg.
  • step S9 the control CPU unit 31 determines whether or not the load of the upper car chamber 1 acquired from the upper car load detecting means 15 has increased.
  • the control CPU unit 31 proceeds to step S10 when the load of the upper car chamber 1 acquired from the upper car load detecting means 15 increases (YES in step S9).
  • step S11 the load of the upper car chamber 1 acquired from the upper car load detecting means 15 has not increased.
  • step S10 the control CPU unit 31 notifies the upper car notifying means 16 that the upper car cannot be boarded.
  • the content of the notification is that the lower car room 2 is full, such as "You cannot board because the lower car is full.” Or "The door is closed because the lower car is full.” Avoid getting into the upper car room 1.
  • step S11 the control CPU unit 31 determines whether or not the load of the lower car chamber 2 acquired from the lower car load detecting means 25 has increased.
  • the control CPU unit 31 proceeds to step S12 when the load of the lower car chamber 2 acquired from the lower car load detecting means 25 increases (YES in step S11).
  • the process ends (NO in step S11).
  • step S12 the control CPU unit 31 notifies the lower car notifying means 26 that the lower car cannot be boarded.
  • the content of the notification is that the upper car room 1 is full, such as "You cannot board because the upper car is full.” Or "The door is closed because the upper car is full.” Avoid getting into the lower car room 2.
  • the load in one car when the load in one car reaches a predetermined value, the load in one car and the load in the other car are totaled. When the total load is less than the rated value, further passengers are placed in one car, which has the effect of eliminating the residual passengers trying to get in one car.
  • FIG. 4 is an overall configuration diagram of the double deck elevator according to the second embodiment.
  • the parts corresponding to the overall configuration diagram of the double deck elevator according to the first embodiment are designated by the same reference numerals as those of FIG. 1, and the description thereof will be omitted.
  • the double deck elevator includes a control device 7, a occupancy determination unit 10, an upper car shadow transmitting means 17, an upper car lighting device 18, a lower car shadow transmitting means 27, and a lower car lighting device 28.
  • the upper car shadow transmitting means 17 includes a photosensitive element (not shown) laid on the floor inside the upper car chamber 1.
  • the upper car shadow transmitting means 17 reflects light from the upper car lighting fixture 18 inside the upper car chamber 1 as a light source, which is detected by a photosensitive element installed on the floor inside the upper car chamber 1. To get. Shading is represented by an achromatic color, which is a mixture of white and black, in addition to the two colors of white and black.
  • the upper car shadow transmitting means 17 detects the shadow projected by the passenger and transmits the image of the shadow to the fullness determination unit 10 of the control device 7.
  • the upper car shadow transmitting means 17 is defined as the first shadow transmitting means
  • the shadow detected by the upper car shadow transmitting means 17 is defined as the first shadow.
  • the lower car shadow transmitting means 27 includes a photosensitive element (not shown) laid on the floor inside the lower car chamber 2.
  • the lower car shadow transmitting means 27 receives light from the lower car lighting fixture 28 inside the lower car chamber 2 as a light source, and the shadow detected by a photosensitive element installed on the floor inside the lower car chamber 2. To get. Shading is represented by an achromatic color, which is a mixture of white and black, in addition to the two colors of white and black.
  • the lower car shadow transmitting means 27 detects the shadow projected by the passenger and transmits the image of the shadow to the fullness determination unit 10 of the control device 7.
  • the lower car shadow transmitting means 27 is defined as the second shadow transmitting means
  • the shadow detected by the lower car shadow transmitting means 27 is defined as the second shadow.
  • the purpose of using the shadow in the car room is to put more people and luggage in the space vacated by the shadow in the car room because the load increases when the luggage is piled up in the car room, but the place where people get in does not decrease. Can be determined whether or not is possible.
  • FIG. 5 is a functional block diagram of the double deck elevator control system according to the second embodiment.
  • the parts corresponding to the functional block diagram of the double deck elevator control system according to the first embodiment are designated by the same reference numerals as those of FIG. 2, and the description thereof will be omitted.
  • the control CPU unit 31 receives the shadow images transmitted from the upper car shadow transmitting means 17 and the lower car shadow transmitting means 27, respectively, via the control I / F unit 32.
  • FIG. 6 is an operation flowchart of the double deck elevator control system according to the second embodiment.
  • the steps corresponding to the operation flowchart of the double deck elevator control system according to the first embodiment are designated by the same reference numerals as those of FIG. 3, and the description thereof will be omitted.
  • step S20 the control CPU unit 31 determines whether or not the added internal load in the upper car chamber 1 and the lower car chamber 2 is less than the rated value.
  • the control CPU unit 31 proceeds to step S22 when the added load in the upper car chamber 1 and the lower car chamber 2 is less than the rated value (YES in step S20).
  • step S6 the added load in the upper car chamber 1 and the lower car chamber 2 is equal to or more than the rated value.
  • step S21 the control CPU unit 31 determines whether or not the added internal load in the upper car chamber 1 and the lower car chamber 2 is less than a preset value.
  • the control CPU unit 31 proceeds to step S22 when the added load in the upper car chamber 1 and the lower car chamber 2 is less than a preset value (YES in step S21).
  • step S6 the preset value is 1500 kg.
  • step S22 the control CPU unit 31 acquires a shadow image of the floor surface of the upper car room 1 from the upper car shadow transmitting means 17. Similarly, the control CPU unit 31 acquires a shadow image of the floor surface of the lower car chamber 2 from the lower car shadow transmitting means 27. Since the shaded image is an image on which the shadows of people and objects are projected, the part without shadows is a vacant place.
  • the control CPU unit 31 may perform image averaging processing after reading the shadows collected by the upper car shadow transmitting means 17 a plurality of times. When the passenger inside the upper car room 1 moves a little, the calculation of the vacant place is affected. Therefore, the control CPU unit 31 improves the detection accuracy of the vacant place by the image averaging process. Similarly, the control CPU unit 31 may perform an image averaging process after reading the shadows collected by the lower car shadow transmitting means 27 a plurality of times. When the passenger inside the lower car room 2 moves a little, the calculation of the vacant place is affected. Therefore, the control CPU unit 31 improves the detection accuracy of the vacant place by the image averaging process.
  • control CPU unit 31 calculates the ratio of the vacant area to the area of the floor surface from the shadow image of the floor surface of the upper car room 1 acquired from the upper car shadow transmitting means 17. Similarly, the control CPU unit 31 calculates the ratio of the vacant area to the area of the floor surface from the shadow image of the floor surface of the lower car room 2 acquired from the lower car shadow transmitting means 27.
  • step S23 the control CPU unit 31 determines whether or not the area of the shadow on the floor surface of the upper car room 1 is a predetermined ratio.
  • the control CPU unit 31 proceeds to step S25 when the shaded area of the floor surface of the upper car chamber 1 is equal to or larger than a predetermined area value determined in advance (YES in step S23).
  • a predetermined area value determined in advance YES in step S23.
  • the process proceeds to step S24 (NO in step S23). For example, when the area of the floor surface of the upper car room 1 is 4.0 m 2 , the predetermined area value is 3.2 m 2 .
  • step S24 the control CPU unit 31 determines whether or not the area of the shadow on the floor surface of the lower car room 2 is a predetermined ratio.
  • the control CPU unit 31 proceeds to step S25 when the shaded area of the floor surface of the lower car chamber 2 is equal to or larger than a predetermined area value determined in advance (YES in step S24).
  • a predetermined area value determined in advance if the area of the shadow on the floor surface of the lower car room 2 is less than a predetermined area value determined in advance, the process ends (NO in step S24).
  • the predetermined area value is 3.2 m 2 .
  • step S25 the control CPU unit 31 notifies the upper car notifying means 16 and the lower car notifying means 26 that the vehicle cannot be boarded because there is no space on the floor surfaces of the upper car room 1 and the lower car room 2.
  • the content of the notification is "No more rides”, “No more rides”, “Close the door”, etc.
  • the control CPU unit 31 rides from the upper car notification means 16 or the lower car notification means 26 into the upper car room 1 and the lower car room 2 in which the shaded area of the floor surface is equal to or larger than a predetermined area value. You may notify that you cannot do it.
  • the load in one car reaches a predetermined value
  • the load in one car and the load in the other car are totaled.
  • the operation of the double deck elevator is changed depending on whether the total load is less than the rated value.
  • the area of the shadow obtained from the shadow transmitting means 16 of the upper car and the shadow transmitting means 26 of the lower car is calculated, and the areas of the shadows are calculated respectively. Elevator passengers are allowed to board the car until the vacant area ratio of the floor surface exceeds a predetermined predetermined area value.
  • the double deck elevator control system has the effect of eliminating the residual passengers trying to get in one of the cars.
  • the car is used later.
  • the passengers who have boarded the vehicle are notified from the upper car notification means 16 of the upper car room 1 and the lower car notification means 26 of the lower car room 2 that the other car is full.
  • the double-deck elevator control system has the effect of notifying the passengers of the car that they cannot board the car and avoiding distrust of the elevator passengers.
  • the double deck elevator control system of the present disclosure configured as described above detects the load of the upper car chamber 1 in a double deck elevator provided with the upper car chamber 1 and the lower car chamber 2 inside the car frame 3. From the added value obtained by adding the loads detected from the first load detecting means, the second load detecting means for detecting the load in the lower car chamber 2, the first load detecting means, and the second load detecting means, respectively. It is provided with a fullness determination unit for determining fullness.
  • the double deck elevator can move to the destination floor by carrying more passengers in the other car. It has the effect of shortening the time. Further, according to the present disclosure, when the load in one car reaches a predetermined value and the load in the other car is small, passengers are further placed in one car, thereby causing the passenger in one car. It has the effect of eliminating the residual passengers who are trying to get on the train.
  • the occupancy determination unit 10 is provided with a first car notification means for notifying the fullness of the upper car room 1 and a second car notification means for notifying the fullness of the lower car room 2, and the addition value is set in advance in the occupancy determination unit 10.
  • a command for notifying the first car notifying means that the upper car chamber 1 is full is output. It is characterized in that when an increase in the load of the lower car chamber 2 is detected by the second load detecting means, a command for notifying the second car notifying means of the fullness of the lower car chamber 2 is output.
  • the first shadow transmitting means for detecting the shadow on the floor surface on which the inside of the upper car chamber 1 is projected and transmitting it to the occupancy determination unit 10 as the first shadow, and the inside of the lower car chamber 2 are projected.
  • a second shadow transmitting means that detects a shadow on the floor surface and transmits it as a second shadow to the occupancy determination unit 10 is provided, and the occupancy determination unit 10 is provided with a occupancy determination unit 10 when the addition value is less than a preset value.
  • the first car notification means is used. It is characterized in that at least one of the second car notifying means outputs a command for notifying the fullness.

Landscapes

  • Indicating And Signalling Devices For Elevators (AREA)
  • Elevator Control (AREA)

Abstract

In a double deck elevator provided with an upper car chamber and a lower car chamber within a car frame, when the load inside one car was less than a predetermined value, there was a problem in that while a long waiting time of left-behind passengers could be eliminated in a support operation during which the one car was moved to the floor where left-behind passengers were present to allow boarding, the time required for moving to a target floor was increased due to the movement of the cars and the boarding of the left-behind passengers.　According to the present invention, when the load inside the one car reaches a predetermined value, it is possible to further allow boarders in the one car when the load in the one car and the load in the other car are summed and the summed load is equal to or less than a rated value.　As a result, the operating efficiency of a double deck elevator is enhanced by improving the situation of passengers left behind at the landings and by reducing an extension of the time required to move to the target floor.

Description

ダブルデッキエレベータ制御システムDouble deck elevator control system
　本開示はダブルデッキエレベータ制御システムに関するものである。 This disclosure relates to a double deck elevator control system.
　一般的にダブルデッキエレベータは呼び登録に応答して連続した２階床に停止し、上側の階と上かご、下側の階と下かごとの間において、それぞれの乗客の乗降が行われる。しかし、上側の階と下側の階の乗客数は均等でないため、例えば、上かごは満員のため乗場に乗客の積み残しが発生し、下かごは定員以下の状態で出発するような場合がある。このとき、上かごに乗車できなかった残留乗客は、乗場に長時間待たされることになる。
　この乗場での乗客の積み残しを改善するため、上かごと下かごの内いずれか一方のかご内の荷重が所定値に達し、他方のかご内の荷重が所定値未満の場合には、他方のかごを残留乗客のいる階床に移動させて、残留乗客を乗車させる応援運転の技術が開示されている。（例えば、特許文献１参照）。 Generally, a double deck elevator stops on a continuous second floor in response to a call registration, and passengers get on and off between the upper floor and the upper car, and between the lower floor and the lower car. However, since the number of passengers on the upper floor and the lower floor is not equal, for example, the upper car may be full and passengers may be left unloaded at the landing, and the lower car may depart with less than the capacity. .. At this time, the remaining passengers who could not get in the upper car will have to wait for a long time at the landing.
In order to improve the unloaded passengers at this landing, if the load in one of the upper car and the lower car reaches a predetermined value and the load in the other car is less than the predetermined value, the other The technology of support driving in which the car is moved to the floor where the remaining passengers are present and the remaining passengers are boarded is disclosed. (See, for example, Patent Document 1).
特開２００５－１４５６８１号公報Japanese Unexamined Patent Publication No. 2005-145681
　しかしながら、一方のかご内の荷重が所定値未満の場合に、残留乗客がいる階床へ一方のかごを移動させて乗車させる応援運転では、残留乗客の長時間待ちは解消されるものの、かごの移動と残留乗客の乗車により、目的階までの所要時間が長くなるといった問題があった。 However, when the load in one car is less than the specified value, the support driving in which the other car is moved to the floor where the remaining passengers are and the passengers get on the car eliminates the long waiting time of the remaining passengers, but the car There was a problem that the time required to reach the destination floor became longer due to the movement and the boarding of the remaining passengers.
　本開示は、上記した問題点を解決するためになされたものであり、一方のかご内の荷重が所定値に達したときに、両方のかご内の荷重を合計した値が定格値以下の場合に、一方のかご内に乗客をさらに乗せることによりかごの移動と残留乗客の乗車時間を省き、目的階までの所要時間の延長をなくし、ダブルデッキエレベータの運行効率を向上させることを目的とするものである。 This disclosure is made to solve the above-mentioned problems, and when the load in one car reaches a predetermined value, the total value of the loads in both cars is equal to or less than the rated value. In addition, the purpose is to eliminate the movement of the car and the boarding time of the remaining passengers by putting more passengers in one car, eliminate the extension of the time required to reach the destination floor, and improve the operation efficiency of the double deck elevator. It is a thing.
　本開示に係るダブルデッキエレベータ制御システムは、かご枠の内部に上かご室と下かご室とを設けたダブルデッキエレベータにおいて、上かご室の荷重を検出する第１の荷重検出手段と、下かご室の荷重を検出する第２の荷重検出手段と、第１の荷重検出手段および第２の荷重検出手段からそれぞれ検出された荷重を加算した加算値から満員を判定する満員判定部と、を備えたことを特徴とする。 The double deck elevator control system according to the present disclosure is a double deck elevator in which an upper car chamber and a lower car chamber are provided inside a car frame, and a first load detecting means for detecting the load in the upper car chamber and a lower car. It is provided with a second load detecting means for detecting the load in the chamber, and a fullness determination unit for determining the fullness from the added value obtained by adding the loads detected from the first load detecting means and the second load detecting means, respectively. It is characterized by that.
　本開示によれば、両方のかご内の荷重を合計した値が定格値以下の場合に、一方のかご内に乗客をさらに乗せることを可能にする。
　これにより、乗場での乗客の積み残しを改善するとともに、目的階までの所要時間の延長を減らしてダブルデッキエレベータの運行効率の向上が図れるといった効果を奏する。 According to the present disclosure, it is possible to carry more passengers in one car when the total value of the loads in both cars is less than or equal to the rated value.
This has the effect of improving the unloaded passengers at the landing, reducing the extension of the time required to reach the destination floor, and improving the operating efficiency of the double-deck elevator.
実施の形態１におけるダブルデッキエレベータの全体構成図である。FIG. 5 is an overall configuration diagram of a double deck elevator according to the first embodiment. 実施の形態１におけるダブルデッキエレベータ制御システムの機能ブロック図である。It is a functional block diagram of the double deck elevator control system in Embodiment 1. FIG. 実施の形態１におけるダブルデッキエレベータ制御システムの動作フローである。This is an operation flow of the double deck elevator control system according to the first embodiment. 実施の形態２におけるダブルデッキエレベータの全体構成図である。FIG. 5 is an overall configuration diagram of a double deck elevator according to a second embodiment. 実施の形態２におけるダブルデッキエレベータ制御システムの機能ブロック図である。It is a functional block diagram of the double deck elevator control system in Embodiment 2. 実施の形態２におけるダブルデッキエレベータ制御システムの動作フローである。This is an operation flow of the double deck elevator control system according to the second embodiment.
実施の形態１．
　図１を用いて実施の形態１に係るダブルデッキエレベータの全体構成を説明する。図１は、実施の形態１に係るダブルデッキエレベータの全体構成図である。
　ダブルデッキエレベータは、上かご室１と下かご室２が設けられたかご枠３、主ロープ４、釣り合いおもり５、巻上機６、制御装置７、及び制御ケーブル８を備える。
　かご枠３の上端には主ロープ４の一端が接続されている。主ロープ４の他端には釣り合いおもり５が接続されている。
　巻上機６はかご枠３と釣り合いおもり５が互いに相反する方向に昇降するよう主ロープ４の中間部に設置されている。
　制御装置７は、制御ケーブル８を経由してかご枠３に設置された機器と信号を送受信する。また、制御装置７は、巻上機６がかご枠３を昇降させるための駆動部９を備える。 Embodiment 1.
The overall configuration of the double deck elevator according to the first embodiment will be described with reference to FIG. FIG. 1 is an overall configuration diagram of the double deck elevator according to the first embodiment.
The double deck elevator includes a car frame 3 provided with an upper car room 1 and a lower car room 2, a main rope 4, a balance weight 5, a hoisting machine 6, a control device 7, and a control cable 8.
One end of the main rope 4 is connected to the upper end of the car frame 3. A balancing weight 5 is connected to the other end of the main rope 4.
The hoisting machine 6 is installed in the middle portion of the main rope 4 so that the car frame 3 and the counterweight 5 move up and down in opposite directions to each other.
The control device 7 transmits and receives signals to and from the device installed in the car frame 3 via the control cable 8. Further, the control device 7 includes a drive unit 9 for the hoisting machine 6 to raise and lower the car frame 3.
　かご枠３の上かご室１は、上かご用扉１１、上かご用ドア開閉手段１２、上かご荷重検出手段１５、及び上かご報知手段１６を備える。
　かご枠３の下かご室２は、下かご用扉２１、下かご用ドア開閉手段２２、下かご荷重検出手段２５、及び下かご報知手段２６を備える。 The upper car chamber 1 of the car frame 3 includes an upper car door 11, an upper car door opening / closing means 12, an upper car load detecting means 15, and an upper car notifying means 16.
The lower car chamber 2 of the car frame 3 includes a lower car door 21, a lower car door opening / closing means 22, a lower car load detecting means 25, and a lower car notifying means 26.
　上かご用ドア開閉手段１２は、制御装置７からの指令により上かご用扉１１を開閉する。
　上かご荷重検出手段１５は、上かご室１内の人や物の荷重を検出し、荷重の情報を制御装置７へ定期的に送信する手段である。例えば、上かご荷重検出手段１５から制御装置７への送信は、約１００ｍｓ周期により行われる。 The upper car door opening / closing means 12 opens / closes the upper car door 11 in response to a command from the control device 7.
The upper car load detecting means 15 is a means for detecting the load of a person or an object in the upper car chamber 1 and periodically transmitting the load information to the control device 7. For example, the transmission from the upper car load detecting means 15 to the control device 7 is performed in a cycle of about 100 ms.
　上かご室１の内部の荷重検出は、かご枠３と上かご室１の間に取り付けられた弾性素材の伸縮量を測定し荷重に変換する方法により検出する。
　図１において、上かご荷重検出手段１５は上かご室１の上部にあるが、上かご室１の下部に設置してもよい。また、荷重検出方法は、上かご室１の内部の床面にセンサを取り付けてもよく、上かご室１の内部の人や物の荷重が検出できる手段であれば何でもよい。
　上かご荷重検出手段１５が検出する荷重は、上かご室１の質量を除き、上かご室１の内部の人や物の荷重である。
　ここで、上かご荷重検出手段１５は、第１の荷重検出手段と定義する。 The load inside the upper car chamber 1 is detected by a method of measuring the amount of expansion and contraction of the elastic material attached between the car frame 3 and the upper car chamber 1 and converting it into a load.
In FIG. 1, the upper car load detecting means 15 is located in the upper part of the upper car chamber 1, but may be installed in the lower part of the upper car chamber 1. Further, the load detecting method may be any means as long as the sensor may be attached to the floor surface inside the upper car chamber 1 and the load of a person or an object inside the upper car chamber 1 can be detected.
The load detected by the upper car load detecting means 15 is the load of a person or an object inside the upper car chamber 1, excluding the mass of the upper car chamber 1.
Here, the upper car load detecting means 15 is defined as a first load detecting means.
　下かご用ドア開閉手段２２は、制御装置７からの指令により下かご用扉２１を開閉する。
　下かご荷重検出手段２５は、下かご室２内の人や物の荷重を検出し、荷重の情報を制御装置７へ定期的に送信する手段である。例えば、下かご荷重検出手段２５から制御装置７への送信は、約１００ｍｓ周期により行われる。 The lower car door opening / closing means 22 opens / closes the lower car door 21 in response to a command from the control device 7.
The lower car load detecting means 25 is a means for detecting the load of a person or an object in the lower car chamber 2 and periodically transmitting the load information to the control device 7. For example, the transmission from the lower car load detecting means 25 to the control device 7 is performed in a cycle of about 100 ms.
　下かご室２の内部の荷重検出は、かご枠３と下かご室２の間に取り付けられた弾性素材の伸縮量を測定し荷重に変換する方法により検出する。
　図１において、下かご荷重検出手段２５は下かご室２の上部にあるが、下かご室２の下部に設置してもよい。また、荷重検出方法は、下かご室２の内部の床面にセンサを取り付けてもよく、下かご室２の内部の人や物の荷重が検出できる手段であれば何でもよい。
　下かご荷重検出手段２５が検出する荷重は、下かご室２の質量を除き、下かご室２の内部の人や物の荷重である。
　ここで、下かご荷重検出手段２５は、第２の荷重検出手段と定義する。 The load inside the lower car chamber 2 is detected by a method of measuring the amount of expansion and contraction of the elastic material attached between the car frame 3 and the lower car chamber 2 and converting it into a load.
In FIG. 1, the lower car load detecting means 25 is located in the upper part of the lower car chamber 2, but may be installed in the lower part of the lower car chamber 2. Further, the load detecting method may be any means as long as the sensor may be attached to the floor surface inside the lower car chamber 2 and the load of a person or an object inside the lower car chamber 2 can be detected.
The load detected by the lower car load detecting means 25 is the load of a person or an object inside the lower car chamber 2, excluding the mass of the lower car chamber 2.
Here, the lower car load detecting means 25 is defined as a second load detecting means.
　制御装置７に備えられた満員判定部１０は、上かご荷重検出手段１５と下かご荷重検出手段２５からそれぞれ送信される荷重の情報を受信する。
　満員判定部１０と上かご荷重検出手段１５の間において、情報を送受信する配線は個別の通信線でもよいし、シリアル情報に変換して送受信するための共通の通信線でもよい。同様に、満員判定部１０と下かご荷重検出手段２５の間において、情報を送受信する配線は個別の通信線でもよいし、シリアル情報に変換して送受信するための共通の通信線でもよい。 The fullness determination unit 10 provided in the control device 7 receives load information transmitted from the upper car load detecting means 15 and the lower car load detecting means 25, respectively.
The wiring for transmitting and receiving information between the occupancy determination unit 10 and the upper car load detecting means 15 may be an individual communication line or a common communication line for converting to serial information and transmitting and receiving. Similarly, the wiring for transmitting and receiving information between the occupancy determination unit 10 and the lower car load detecting means 25 may be an individual communication line or a common communication line for converting to serial information and transmitting and receiving.
　上かご報知手段１６は、上かご室１の乗客に報知する装置である。
　報知内容は、上かご室１の現在の階床、上かご室１の行先方向、戸開閉速度の状態、エレベータの故障情報を含む運行状況など、エレベータの乗客に対してエレベータに関する情報を伝える内容であれば何の情報内容でもよい。
　ここで、上かご報知手段１６は、第１のかご報知手段と定義する。 The upper car notification means 16 is a device that notifies the passengers in the upper car room 1.
The content of the notification is to convey information about the elevator to the passengers of the elevator, such as the current floor of the upper car room 1, the destination direction of the upper car room 1, the state of the door opening / closing speed, and the operation status including the elevator failure information. Any information content may be used as long as it is.
Here, the upper car notification means 16 is defined as the first car notification means.
　下かご報知手段２６は、下かご室２の乗客に報知する装置である。
　報知内容は、下かご室２の現在の階床、下かご室２の行先方向、戸開閉速度の状態、エレベータの故障情報を含む運行状況など、エレベータの乗客に対してエレベータに関する情報を伝える内容であれば何の情報内容でもよい。
　ここで、下かご報知手段２６は、第２のかご報知手段と定義する。 The lower car notification means 26 is a device that notifies the passengers in the lower car room 2.
The content of the notification is to convey information about the elevator to the passengers of the elevator, such as the current floor of the lower car room 2, the destination direction of the lower car room 2, the state of the door opening / closing speed, and the operation status including the elevator failure information. Any information content may be used as long as it is.
Here, the lower car notification means 26 is defined as a second car notification means.
　図２を用いて実施の形態１に係るダブルデッキエレベータの制御システムの詳細構成について説明する。図２は、実施の形態１に係るダブルデッキエレベータ制御システムの機能ブロック図である。 The detailed configuration of the control system of the double deck elevator according to the first embodiment will be described with reference to FIG. FIG. 2 is a functional block diagram of the double deck elevator control system according to the first embodiment.
　満員判定部１０は、制御ＣＰＵ部３１、制御Ｉ／Ｆ部３２、及び制御記憶部３３を備える。 The fullness determination unit 10 includes a control CPU unit 31, a control I / F unit 32, and a control storage unit 33.
　制御ＣＰＵ部３１は、制御ケーブル８と制御Ｉ／Ｆ部３２を経由して上かご荷重検出手段１５から上かご室１内の人や物の荷重の情報を取得する。同様に、制御ＣＰＵ部３１は、制御ケーブル８と制御Ｉ／Ｆ部３２を経由して下かご荷重検出手段２５から下かご室２内の人や物の荷重の情報を取得する。 The control CPU unit 31 acquires information on the load of a person or an object in the upper car chamber 1 from the upper car load detecting means 15 via the control cable 8 and the control I / F unit 32. Similarly, the control CPU unit 31 acquires information on the load of a person or an object in the lower car chamber 2 from the lower car load detecting means 25 via the control cable 8 and the control I / F unit 32.
　制御用記憶部３３は、制御ＣＰＵ部３１の制御プログラムの格納、制御演算のデータの保存を行う。制御用記憶部３３は、ＳＲＡＭ（Ｓｔａｔｉｃ　Ｒａｎｄｏｍ　Ａｃｃｅｓｓ　Ｍｅｍｏｒｙ）、ＥＥＰＲＯＭ（Ｅｌｅｃｔｒｉｃａｌｌｙ　Ｅｒａｓａｂｌｅ　Ｐｒｏｇｒａｍｍａｂｌｅ　Ｒｅａｄ　Ｏｎｌｙ　Ｍｅｍｏｒｙ）などを使用し、データを記憶し、その記憶したデータを読み出せる手段であれば何でもよい。 The control storage unit 33 stores the control program of the control CPU unit 31 and stores the data of the control calculation. The control storage unit 33 may be any means that can store data by using SRAM (Static Random Access Memory), EEPROM (Electrical Random Access Memory), EEPROM (Electrical Random Access Memory), or the like, and can read the stored data.
　制御ＣＰＵ部３１は、制御Ｉ／Ｆ部３２を経由して、上かご報知手段１６と下かご報知手段２６にそれぞれ報知指令を送信する。 The control CPU unit 31 transmits a notification command to the upper car notification means 16 and the lower car notification means 26, respectively, via the control I / F unit 32.
　図３を用いて実施の形態１に係るダブルデッキエレベータ制御システムの動作について説明する。図３は、実施の形態１に係るダブルデッキエレベータ制御システムの動作フローである。 The operation of the double deck elevator control system according to the first embodiment will be described with reference to FIG. FIG. 3 is an operation flow of the double deck elevator control system according to the first embodiment.
　ステップＳ１において、制御ＣＰＵ部３１は、上かご荷重検出手段１５から、上かご室１内の人や物の荷重の情報を受信する。同様に、制御ＣＰＵ部３１は、下かご荷重検出手段２５から、下かご室２内の人や物の荷重の情報を受信する。 In step S1, the control CPU unit 31 receives information on the load of a person or an object in the upper car room 1 from the upper car load detecting means 15. Similarly, the control CPU unit 31 receives information on the load of a person or an object in the lower car chamber 2 from the lower car load detecting means 25.
　ステップＳ２において、制御ＣＰＵ部３１は、上かご荷重検出手段１５から取得した上かご室１の内部の荷重が第１の所定値未満か否かを判定する。
　制御ＣＰＵ部３１は、上かご室１の内部の荷重があらかじめ決められた第１の所定値未満の場合に、ステップＳ３に移行する（ステップＳ２のＹＥＳ）。一方、上かご室１の内部の荷重があらかじめ決められた第１の所定値以上の場合は、ステップＳ４に移行する（ステップＳ２のＮＯ）。 In step S2, the control CPU unit 31 determines whether or not the load inside the upper car chamber 1 acquired from the upper car load detecting means 15 is less than the first predetermined value.
The control CPU unit 31 proceeds to step S3 when the load inside the upper car chamber 1 is less than a predetermined first predetermined value (YES in step S2). On the other hand, when the load inside the upper car chamber 1 is equal to or more than a predetermined first predetermined value, the process proceeds to step S4 (NO in step S2).
　ここで、ダブルデッキエレベータは、上かご室１の内部の荷重と下かご室２の内部の荷重がそれぞれ１０００ｋｇの積載が可能であるとする。
　例えば、ステップＳ２において、第１の所定値は、上かご室１の内部に積載可能な１０００ｋｇに対して８００ｋｇとする。 Here, it is assumed that the double deck elevator can carry 1000 kg each of the load inside the upper car chamber 1 and the load inside the lower car chamber 2.
For example, in step S2, the first predetermined value is 800 kg with respect to 1000 kg that can be loaded inside the upper car chamber 1.
　ステップＳ３において、制御ＣＰＵ部３１は、下かご荷重検出手段２５から取得した下かご室２の内部の荷重が第２の所定値未満か否かを判定する。
　制御ＣＰＵ部３１は、下かご室２の内部の荷重があらかじめ決められた第２の所定値未満の場合に、終了する。（ステップＳ３のＹＥＳ）。一方、下かご室２の内部の荷重があらかじめ決められた第２の所定値以上の場合は、ステップＳ４に移行する（ステップＳ３のＮＯ）。
　例えば、ステップＳ３において、第２の所定値は、下かご室２の内部に積載可能な１０００ｋｇに対して８００ｋｇとする。 In step S3, the control CPU unit 31 determines whether or not the load inside the lower car chamber 2 acquired from the lower car load detecting means 25 is less than the second predetermined value.
The control CPU unit 31 ends when the load inside the lower car chamber 2 is less than a predetermined second predetermined value. (YES in step S3). On the other hand, when the load inside the lower car chamber 2 is equal to or greater than a predetermined second predetermined value, the process proceeds to step S4 (NO in step S3).
For example, in step S3, the second predetermined value is 800 kg with respect to 1000 kg that can be loaded inside the lower car chamber 2.
　ステップＳ４において、制御ＣＰＵ部３１は上かご荷重検出手段１５から取得した荷重と、下かご荷重検出手段２５から取得した荷重を加算する。 In step S4, the control CPU unit 31 adds the load acquired from the upper car load detecting means 15 and the load acquired from the lower car load detecting means 25.
　ステップＳ５において、制御ＣＰＵ部３１は上かご室１と下かご室２における加算された荷重が定格値以上か否かを判定する。
　制御ＣＰＵ部３１は、上かご室１と下かご室２における加算された荷重が定格値以上の場合に、ステップＳ６に移行する（ステップＳ５のＹＥＳ）。一方、上かご室１と下かご室２における加算された荷重が定格値未満の場合は、ステップＳ８に移行する（ステップＳ５のＮＯ）。
　例えば、ステップＳ５において、定格値は２０００ｋｇとする。 In step S5, the control CPU unit 31 determines whether or not the added load in the upper car chamber 1 and the lower car chamber 2 is equal to or higher than the rated value.
The control CPU unit 31 shifts to step S6 when the added load in the upper car chamber 1 and the lower car chamber 2 is equal to or greater than the rated value (YES in step S5). On the other hand, if the added load in the upper car chamber 1 and the lower car chamber 2 is less than the rated value, the process proceeds to step S8 (NO in step S5).
For example, in step S5, the rated value is 2000 kg.
　ステップＳ６において、制御ＣＰＵ部３１は、上かご用ドア開閉手段１２と下かご用ドア開閉手段２２に、それぞれ上かご用扉１１と下かご用扉２１を閉める指令を出力する。 In step S6, the control CPU unit 31 outputs a command to close the upper car door 11 and the lower car door 21 to the upper car door opening / closing means 12 and the lower car door opening / closing means 22, respectively.
　ステップＳ７において、制御ＣＰＵ部３１は駆動部９に指令を出力し、駆動部９は巻上機６を駆動し、かご枠３を目的階に移動させる。 In step S7, the control CPU unit 31 outputs a command to the drive unit 9, the drive unit 9 drives the hoisting machine 6, and the car frame 3 is moved to the target floor.
　ステップＳ８において、制御ＣＰＵ部３１は上かご室１と下かご室２における加算された荷重があらかじめ設定された値以上か否かを判定する。
　制御ＣＰＵ部３１は、上かご室１と下かご室２における加算された荷重があらかじめ設定された値以上の場合に、ステップＳ９に移行する（ステップＳ８のＹＥＳ）。一方、上かご室１と下かご室２における加算された荷重があらかじめ設定された値未満の場合は、終了する（ステップＳ８のＮＯ）。
　例えば、ステップＳ８において、あらかじめ設定された値は１６００ｋｇとする。 In step S8, the control CPU unit 31 determines whether or not the added load in the upper car chamber 1 and the lower car chamber 2 is equal to or more than a preset value.
The control CPU unit 31 proceeds to step S9 when the added load in the upper car chamber 1 and the lower car chamber 2 is equal to or greater than a preset value (YES in step S8). On the other hand, if the added load in the upper car chamber 1 and the lower car chamber 2 is less than the preset value, the process ends (NO in step S8).
For example, in step S8, the preset value is 1600 kg.
　ステップＳ９において、制御ＣＰＵ部３１は上かご荷重検出手段１５から取得した上かご室１の荷重が増加したか否かを判定する。
　制御ＣＰＵ部３１は、上かご荷重検出手段１５から取得した上かご室１の荷重が増加した場合に、ステップＳ１０に移行する（ステップＳ９のＹＥＳ）。一方、上かご荷重検出手段１５から取得した上かご室１の荷重が増加していない場合は、ステップＳ１１に移行する（ステップＳ９のＮＯ）。 In step S9, the control CPU unit 31 determines whether or not the load of the upper car chamber 1 acquired from the upper car load detecting means 15 has increased.
The control CPU unit 31 proceeds to step S10 when the load of the upper car chamber 1 acquired from the upper car load detecting means 15 increases (YES in step S9). On the other hand, if the load of the upper car chamber 1 acquired from the upper car load detecting means 15 has not increased, the process proceeds to step S11 (NO in step S9).
　ステップＳ１０において、制御ＣＰＵ部３１は上かご報知手段１６に、上かごの乗車ができないことを報知させる。例えば、報知内容は、“下かごが満員のため乗車はできません。”、“下かごが満員のため扉を閉めます”など、下かご室２が満員であることを報知し、エレベータの乗客が上かご室１に乗り込まないようにする。 In step S10, the control CPU unit 31 notifies the upper car notifying means 16 that the upper car cannot be boarded. For example, the content of the notification is that the lower car room 2 is full, such as "You cannot board because the lower car is full." Or "The door is closed because the lower car is full." Avoid getting into the upper car room 1.
　ステップＳ１１において、制御ＣＰＵ部３１は下かご荷重検出手段２５から取得した下かご室２の荷重が増加したか否かを判定する。
　制御ＣＰＵ部３１は、下かご荷重検出手段２５から取得した下かご室２の荷重が増加した場合に、ステップＳ１２に移行する（ステップＳ１１のＹＥＳ）。一方、下かご荷重検出手段２５から取得した下かご室２の荷重が増加していない場合は終了する（ステップＳ１１のＮＯ）。 In step S11, the control CPU unit 31 determines whether or not the load of the lower car chamber 2 acquired from the lower car load detecting means 25 has increased.
The control CPU unit 31 proceeds to step S12 when the load of the lower car chamber 2 acquired from the lower car load detecting means 25 increases (YES in step S11). On the other hand, if the load of the lower car chamber 2 acquired from the lower car load detecting means 25 has not increased, the process ends (NO in step S11).
　ステップＳ１２において、制御ＣＰＵ部３１は下かご報知手段２６に、下かごの乗車ができないことを報知させる。例えば、報知内容は、“上かごが満員のため乗車はできません。”、“上かごが満員のため扉を閉めます”など、上かご室１が満員であることを報知し、エレベータの乗客が下かご室２に乗り込まないようにする。 In step S12, the control CPU unit 31 notifies the lower car notifying means 26 that the lower car cannot be boarded. For example, the content of the notification is that the upper car room 1 is full, such as "You cannot board because the upper car is full." Or "The door is closed because the upper car is full." Avoid getting into the lower car room 2.
　以上のように、本実施の形態１に係るダブルデッキエレベータ制御システムは、一方のかご内の荷重が所定値に達したときに、一方のかご内の荷重と他方のかご内の荷重を合計し、その合計した荷重が定格値未満の場合に、一方のかご内に乗客をさらに乗せることにより、一方のかご内に乗車しようとする乗客の残留をなくすといった効果を奏する。 As described above, in the double deck elevator control system according to the first embodiment, when the load in one car reaches a predetermined value, the load in one car and the load in the other car are totaled. When the total load is less than the rated value, further passengers are placed in one car, which has the effect of eliminating the residual passengers trying to get in one car.
実施の形態２．
　図４を用いて実施の形態２に係るダブルデッキエレベータの制御システムの全体構成について説明する。図４は、実施の形態２に係るダブルデッキエレベータの全体構成図である。なお、図４の説明において、実施の形態１に係るダブルデッキエレベータの全体構成図に相当する部分には、図１と同一符号を付して、その説明を省略する。 Embodiment 2.
The overall configuration of the control system of the double deck elevator according to the second embodiment will be described with reference to FIG. FIG. 4 is an overall configuration diagram of the double deck elevator according to the second embodiment. In the description of FIG. 4, the parts corresponding to the overall configuration diagram of the double deck elevator according to the first embodiment are designated by the same reference numerals as those of FIG. 1, and the description thereof will be omitted.
　ダブルデッキエレベータは、制御装置７、満員判定部１０、上かご陰影送信手段１７、上かご用照明器具１８、下かご陰影送信手段２７、及び下かご用照明器具２８を備える。 The double deck elevator includes a control device 7, a occupancy determination unit 10, an upper car shadow transmitting means 17, an upper car lighting device 18, a lower car shadow transmitting means 27, and a lower car lighting device 28.
　上かご陰影送信手段１７は、上かご室１の内部の床に敷設した感光素子（図示せず）を備える。
　上かご陰影送信手段１７は、光源となる上かご室１の内部の上かご用照明器具１８からの光に対して、上かご室１の内部の床に設置された感光素子により検出された陰影を取得する。陰影は、白と黒の２色の他にも、白と黒のとの混合である無彩色により表現される。
　上かご陰影送信手段１７は、乗客が投影された影を検出して、陰影の画像を制御装置７の満員判定部１０に送信する。
　ここで、上かご陰影送信手段１７は、第１の陰影送信手段とし、上かご陰影送信手段１７により検出された陰影は第１の陰影と定義する。 The upper car shadow transmitting means 17 includes a photosensitive element (not shown) laid on the floor inside the upper car chamber 1.
The upper car shadow transmitting means 17 reflects light from the upper car lighting fixture 18 inside the upper car chamber 1 as a light source, which is detected by a photosensitive element installed on the floor inside the upper car chamber 1. To get. Shading is represented by an achromatic color, which is a mixture of white and black, in addition to the two colors of white and black.
The upper car shadow transmitting means 17 detects the shadow projected by the passenger and transmits the image of the shadow to the fullness determination unit 10 of the control device 7.
Here, the upper car shadow transmitting means 17 is defined as the first shadow transmitting means, and the shadow detected by the upper car shadow transmitting means 17 is defined as the first shadow.
　下かご陰影送信手段２７は、下かご室２の内部の床に敷設した感光素子（図示せず）を備える。
　下かご陰影送信手段２７は、光源となる下かご室２の内部の下かご用照明器具２８からの光に対して、下かご室２の内部の床に設置された感光素子により検出された陰影を取得する。陰影は、白と黒の２色の他にも、白と黒のとの混合である無彩色により表現される。
　下かご陰影送信手段２７は、乗客が投影された影を検出して、陰影の画像を制御装置７の満員判定部１０に送信する。
　ここで、下かご陰影送信手段２７は、第２の陰影送信手段とし、下かご陰影送信手段２７により検出された陰影は第２の陰影と定義する。 The lower car shadow transmitting means 27 includes a photosensitive element (not shown) laid on the floor inside the lower car chamber 2.
The lower car shadow transmitting means 27 receives light from the lower car lighting fixture 28 inside the lower car chamber 2 as a light source, and the shadow detected by a photosensitive element installed on the floor inside the lower car chamber 2. To get. Shading is represented by an achromatic color, which is a mixture of white and black, in addition to the two colors of white and black.
The lower car shadow transmitting means 27 detects the shadow projected by the passenger and transmits the image of the shadow to the fullness determination unit 10 of the control device 7.
Here, the lower car shadow transmitting means 27 is defined as the second shadow transmitting means, and the shadow detected by the lower car shadow transmitting means 27 is defined as the second shadow.
　かご室内の陰影を利用する目的は、かご室内に荷物を積み上げた場合に荷重は増加するが、人が乗り込む場所は減少しないため、かご室内の陰影により空いた空間に人や荷物をさらに載せることが可能か否かを判定できる。 The purpose of using the shadow in the car room is to put more people and luggage in the space vacated by the shadow in the car room because the load increases when the luggage is piled up in the car room, but the place where people get in does not decrease. Can be determined whether or not is possible.
　図５を用いて実施の形態２に係るダブルデッキエレベータの制御システムの詳細構成について説明する。図５は、実施の形態２に係るダブルデッキエレベータ制御システムの機能ブロック図である。なお、図５の説明において、実施の形態１に係るダブルデッキエレベータ制御システムの機能ブロック図に相当する部分には、図２と同一符号を付して、その説明を省略する。 The detailed configuration of the control system of the double deck elevator according to the second embodiment will be described with reference to FIG. FIG. 5 is a functional block diagram of the double deck elevator control system according to the second embodiment. In the description of FIG. 5, the parts corresponding to the functional block diagram of the double deck elevator control system according to the first embodiment are designated by the same reference numerals as those of FIG. 2, and the description thereof will be omitted.
　制御ＣＰＵ部３１は、制御Ｉ／Ｆ部３２を経由して、上かご陰影送信手段１７と下かご陰影送信手段２７からそれぞれ送信された陰影画像を受信する。 The control CPU unit 31 receives the shadow images transmitted from the upper car shadow transmitting means 17 and the lower car shadow transmitting means 27, respectively, via the control I / F unit 32.
　図６を用いて実施の形態２に係るダブルデッキエレベータ制御システムの動作について説明する。図６は、実施の形態２に係るダブルデッキエレベータ制御システムの動作フローチャートである。なお、図６の説明において、実施の形態１に係るダブルデッキエレベータ制御システムの動作フローチャートに相当するステップには、図３と同一符号を付してその説明を省略する。 The operation of the double deck elevator control system according to the second embodiment will be described with reference to FIG. FIG. 6 is an operation flowchart of the double deck elevator control system according to the second embodiment. In the description of FIG. 6, the steps corresponding to the operation flowchart of the double deck elevator control system according to the first embodiment are designated by the same reference numerals as those of FIG. 3, and the description thereof will be omitted.
　ステップＳ２０において、制御ＣＰＵ部３１は上かご室１と下かご室２における加算された内部の荷重が定格値未満か否かを判定する。
　制御ＣＰＵ部３１は、上かご室１と下かご室２における加算された荷重が定格値未満の場合に、ステップＳ２２に移行する（ステップＳ２０のＹＥＳ）。一方、上かご室１と下かご室２における加算された荷重が定格値以上の場合は、ステップＳ６に移行する（ステップＳ２０のＮＯ）。 In step S20, the control CPU unit 31 determines whether or not the added internal load in the upper car chamber 1 and the lower car chamber 2 is less than the rated value.
The control CPU unit 31 proceeds to step S22 when the added load in the upper car chamber 1 and the lower car chamber 2 is less than the rated value (YES in step S20). On the other hand, when the added load in the upper car chamber 1 and the lower car chamber 2 is equal to or more than the rated value, the process proceeds to step S6 (NO in step S20).
　ステップＳ２１において、制御ＣＰＵ部３１は上かご室１と下かご室２における加算された内部の荷重があらかじめ設定された値未満か否かを判定する。
　制御ＣＰＵ部３１は、上かご室１と下かご室２における加算された荷重があらかじめ設定された値未満の場合に、ステップＳ２２に移行する（ステップＳ２１のＹＥＳ）。一方、上かご室１と下かご室２における加算された荷重があらかじめ設定された値以上の場合は、ステップＳ６に移行する（ステップＳ２１のＮＯ）。
　例えば、ステップＳ２１において、あらかじめ設定された値は１５００ｋｇとする。 In step S21, the control CPU unit 31 determines whether or not the added internal load in the upper car chamber 1 and the lower car chamber 2 is less than a preset value.
The control CPU unit 31 proceeds to step S22 when the added load in the upper car chamber 1 and the lower car chamber 2 is less than a preset value (YES in step S21). On the other hand, when the added load in the upper car chamber 1 and the lower car chamber 2 is equal to or more than a preset value, the process proceeds to step S6 (NO in step S21).
For example, in step S21, the preset value is 1500 kg.
　ステップＳ２２において、制御ＣＰＵ部３１は上かご陰影送信手段１７から上かご室１の床面の陰影画像を取得する。同様に、制御ＣＰＵ部３１は下かご陰影送信手段２７から下かご室２の床面の陰影画像を取得する。
　陰影画像は人や物の影が投影された画像のため、陰影がない部分は、空いた場所となる。 In step S22, the control CPU unit 31 acquires a shadow image of the floor surface of the upper car room 1 from the upper car shadow transmitting means 17. Similarly, the control CPU unit 31 acquires a shadow image of the floor surface of the lower car chamber 2 from the lower car shadow transmitting means 27.
Since the shaded image is an image on which the shadows of people and objects are projected, the part without shadows is a vacant place.
　制御ＣＰＵ部３１は、上かご陰影送信手段１７により採取した陰影を、複数回読み込んだ後に、画像の平均化処理を実施してもよい。上かご室１の内部にいる乗客が少し動いた場合に、空いた場所の算出に影響が出るため、制御ＣＰＵ部３１は画像の平均化処理により、空いた場所の検出精度を向上させる。
　同様に、制御ＣＰＵ部３１は、下かご陰影送信手段２７により採取した陰影を、複数回読み込んだ後に、画像の平均化処理を実施してもよい。下かご室２の内部にいる乗客が少し動いた場合に、空いた場所の算出に影響が出るため、制御ＣＰＵ部３１は画像の平均化処理により、空いた場所の検出精度を向上させる。 The control CPU unit 31 may perform image averaging processing after reading the shadows collected by the upper car shadow transmitting means 17 a plurality of times. When the passenger inside the upper car room 1 moves a little, the calculation of the vacant place is affected. Therefore, the control CPU unit 31 improves the detection accuracy of the vacant place by the image averaging process.
Similarly, the control CPU unit 31 may perform an image averaging process after reading the shadows collected by the lower car shadow transmitting means 27 a plurality of times. When the passenger inside the lower car room 2 moves a little, the calculation of the vacant place is affected. Therefore, the control CPU unit 31 improves the detection accuracy of the vacant place by the image averaging process.
　次に、制御ＣＰＵ部３１は、上かご陰影送信手段１７から取得した上かご室１の床面の陰影画像から、床面の面積に対する空き面積の割合を算出する。同様に、制御ＣＰＵ部３１は、下かご陰影送信手段２７から取得した下かご室２の床面の陰影画像から、床面の面積に対する空き面積の割合を算出する。 Next, the control CPU unit 31 calculates the ratio of the vacant area to the area of the floor surface from the shadow image of the floor surface of the upper car room 1 acquired from the upper car shadow transmitting means 17. Similarly, the control CPU unit 31 calculates the ratio of the vacant area to the area of the floor surface from the shadow image of the floor surface of the lower car room 2 acquired from the lower car shadow transmitting means 27.
　ステップＳ２３において、制御ＣＰＵ部３１は上かご室１の床面の陰影の面積が、あらかじめ決められた割合であるか否かを判定する。
　制御ＣＰＵ部３１は、上かご室１の床面の陰影の面積があらかじめ決められた所定面積値以上の場合に、ステップＳ２５に移行する（ステップＳ２３のＹＥＳ）。一方、上かご室１の床面の陰影の面積があらかじめ決められた所定面積値未満の場合は、ステップＳ２４に移行する（（ステップＳ２３のＮＯ）。
　例えば、上かご室１の床面の面積が、４．０ｍ２のとき、所定面積値は、３．２ｍ２とする。 In step S23, the control CPU unit 31 determines whether or not the area of the shadow on the floor surface of the upper car room 1 is a predetermined ratio.
The control CPU unit 31 proceeds to step S25 when the shaded area of the floor surface of the upper car chamber 1 is equal to or larger than a predetermined area value determined in advance (YES in step S23). On the other hand, if the shaded area of the floor surface of the upper car room 1 is less than a predetermined area value determined in advance, the process proceeds to step S24 (NO in step S23).
For example, when the area of the floor surface of the upper car room 1 is 4.0 m 2 , the predetermined area value is 3.2 m 2 .
　ステップＳ２４において、制御ＣＰＵ部３１は下かご室２の床面の陰影の面積が、あらかじめ決められた割合であるか否かを判定する。
　制御ＣＰＵ部３１は、下かご室２の床面の陰影の面積があらかじめ決められた所定面積値以上の場合に、ステップＳ２５に移行する（ステップＳ２４のＹＥＳ）。一方、下かご室２の床面の陰影の面積があらかじめ決められた所定面積値未満の場合は、終了する（ステップＳ２４のＮＯ）。
　例えば、下かご室２の床面の面積が、４．０ｍ２のとき、所定面積値は、３．２ｍ２とする。 In step S24, the control CPU unit 31 determines whether or not the area of the shadow on the floor surface of the lower car room 2 is a predetermined ratio.
The control CPU unit 31 proceeds to step S25 when the shaded area of the floor surface of the lower car chamber 2 is equal to or larger than a predetermined area value determined in advance (YES in step S24). On the other hand, if the area of the shadow on the floor surface of the lower car room 2 is less than a predetermined area value determined in advance, the process ends (NO in step S24).
For example, when the floor area of the lower car room 2 is 4.0 m 2 , the predetermined area value is 3.2 m 2 .
　ステップＳ２５において、上かご室１と下かご室２のそれぞれの床面に空きがないために、制御ＣＰＵ部３１は上かご報知手段１６と下かご報知手段２６から乗車ができないことを報知させる。例えば、報知内容は、“これ以上の乗車はできません。”、“満員のため乗車はできません。”、“扉を閉めます”などである。
　制御ＣＰＵ部３１は上かご室１と下かご室２の内、床面の陰影の面積があらかじめ決められた所定面積値以上のかご室に、上かご報知手段１６または下かご報知手段２６から乗車ができないことを報知させてもよい。 In step S25, the control CPU unit 31 notifies the upper car notifying means 16 and the lower car notifying means 26 that the vehicle cannot be boarded because there is no space on the floor surfaces of the upper car room 1 and the lower car room 2. For example, the content of the notification is "No more rides", "No more rides", "Close the door", etc.
The control CPU unit 31 rides from the upper car notification means 16 or the lower car notification means 26 into the upper car room 1 and the lower car room 2 in which the shaded area of the floor surface is equal to or larger than a predetermined area value. You may notify that you cannot do it.
　以上のように、本実施の形態２に係るダブルデッキエレベータ制御システムは、一方のかご内の荷重が所定値に達したときに、一方のかご内の荷重と他方のかご内の荷重を合計し、その合計した荷重が定格値未満か否かにより、ダブルデッキエレベータの動作を変える。 As described above, in the double deck elevator control system according to the second embodiment, when the load in one car reaches a predetermined value, the load in one car and the load in the other car are totaled. , The operation of the double deck elevator is changed depending on whether the total load is less than the rated value.
　合計したかごの荷重が定格値未満の場合に、上かごの陰影送信手段１６および下かごの陰影送信手段２６からそれぞれ取得した陰影の面積を算出し、上かご室１と下かご室２のそれぞれの床面の空き面積率があらかじめ決められた所定面積値以上になるまでは、エレベータの乗客のかごへの乗り込みをさせる。 When the total load of the car is less than the rated value, the area of the shadow obtained from the shadow transmitting means 16 of the upper car and the shadow transmitting means 26 of the lower car is calculated, and the areas of the shadows are calculated respectively. Elevator passengers are allowed to board the car until the vacant area ratio of the floor surface exceeds a predetermined predetermined area value.
　その結果、一方のかごに乗車しようとする乗客の残留をなくすといった効果を奏する。
　また、ダブルデッキエレベータ制御システムは、合計したかご内の荷重が定格値以上の場合に、上かごの荷重検出手段１５および下かごの荷重検出手段２５が荷重の増加を検出したとき、後からかごへ乗り込んだ乗客に対し、上かご室１の上かご報知手段１６と下かご室２の下かご報知手段２６から他方のかごが満員であることを報知する。
　その結果、ダブルデッキエレベータ制御システムは、かごに乗り込みできない事を報知し、エレベータの乗客が不信感を抱く事を避ける効果を奏する。 As a result, it has the effect of eliminating the residual passengers trying to get in one of the cars.
Further, in the double deck elevator control system, when the total load in the car is equal to or more than the rated value and the load detecting means 15 in the upper car and the load detecting means 25 in the lower car detect an increase in the load, the car is used later. The passengers who have boarded the vehicle are notified from the upper car notification means 16 of the upper car room 1 and the lower car notification means 26 of the lower car room 2 that the other car is full.
As a result, the double-deck elevator control system has the effect of notifying the passengers of the car that they cannot board the car and avoiding distrust of the elevator passengers.
　以上のように構成された本開示のダブルデッキエレベータ制御システムは、かご枠３の内部に上かご室１と下かご室２とを設けたダブルデッキエレベータにおいて、上かご室１の荷重を検出する第１の荷重検出手段と、下かご室２の荷重を検出する第２の荷重検出手段と、第１の荷重検出手段および第２の荷重検出手段からそれぞれ検出された荷重を加算した加算値から満員を判定する満員判定部と、を備えたものである。 The double deck elevator control system of the present disclosure configured as described above detects the load of the upper car chamber 1 in a double deck elevator provided with the upper car chamber 1 and the lower car chamber 2 inside the car frame 3. From the added value obtained by adding the loads detected from the first load detecting means, the second load detecting means for detecting the load in the lower car chamber 2, the first load detecting means, and the second load detecting means, respectively. It is provided with a fullness determination unit for determining fullness.
　これにより、一方のかご内の荷重が所定値に達したときでも、他方のかご内の荷重が低い場合に、他方のかごに乗客をさらに乗せることにより、ダブルデッキエレベータは、目的階への移動時間を短縮するといった効果を奏する。
　さらに、本開示によれば、一方のかご内の荷重が所定値に達したときに、他方のかご内の荷重が小さい場合に、一方のかご内に乗客をさらに乗せることにより、一方のかご内に乗車しようとする乗客の残留をなくすといった効果を奏する。 As a result, even when the load in one car reaches a predetermined value, if the load in the other car is low, the double deck elevator can move to the destination floor by carrying more passengers in the other car. It has the effect of shortening the time.
Further, according to the present disclosure, when the load in one car reaches a predetermined value and the load in the other car is small, passengers are further placed in one car, thereby causing the passenger in one car. It has the effect of eliminating the residual passengers who are trying to get on the train.
　また、上かご室１の満員を報知する第１のかご報知手段と、下かご室２の満員を報知する第２のかご報知手段と、を備え、満員判定部１０は、加算値があらかじめ設定された値以上のときに、第１の荷重検出手段から上かご室１の荷重の増加が検出されたときに第１のかご報知手段に上かご室１の満員を報知させる指令を出力し、第２の荷重検出手段から下かご室２の荷重の増加が検出されたときに第２のかご報知手段に下かご室２の満員を報知させる指令を出力することを特徴とするものである。 Further, the occupancy determination unit 10 is provided with a first car notification means for notifying the fullness of the upper car room 1 and a second car notification means for notifying the fullness of the lower car room 2, and the addition value is set in advance in the occupancy determination unit 10. When the value is equal to or greater than the specified value, when an increase in the load of the upper car chamber 1 is detected by the first load detecting means, a command for notifying the first car notifying means that the upper car chamber 1 is full is output. It is characterized in that when an increase in the load of the lower car chamber 2 is detected by the second load detecting means, a command for notifying the second car notifying means of the fullness of the lower car chamber 2 is output.
　これにより、上かご室１と下かご室２のそれぞれの内部の荷重が加算された結果により満員検出を行っていることを報知し、他方のかご室が満員のため、乗車できないことを後からかご室に乗り込む利用者が不信感を抱く事を避けるといった効果を奏する。 As a result, it is notified that fullness is detected based on the result of adding the internal loads of the upper car room 1 and the lower car room 2, and it is later notified that the other car room is full and cannot be boarded. It has the effect of avoiding distrust of users who board the car room.
　また、上かご室１の内部が投影された床面の陰影を検出し、第１の陰影として満員判定部１０に送信する第１の陰影送信手段と、下かご室２の内部が投影された床面の陰影を検出し、第２の陰影として満員判定部１０に送信する第２の陰影送信手段と、を備え、満員判定部１０は、加算値があらかじめ設定された値未満のときに、第１の陰影の面積があらかじめ決められた所定面積値以上の場合と第２の陰影の面積があらかじめ決められた所定面積値以上の場合の内少なくとも一方の場合に、第１のかご報知手段と第２のかご報知手段の内少なくとも一方に満員を報知させる指令を出力することを特徴とするものである。 Further, the first shadow transmitting means for detecting the shadow on the floor surface on which the inside of the upper car chamber 1 is projected and transmitting it to the occupancy determination unit 10 as the first shadow, and the inside of the lower car chamber 2 are projected. A second shadow transmitting means that detects a shadow on the floor surface and transmits it as a second shadow to the occupancy determination unit 10 is provided, and the occupancy determination unit 10 is provided with a occupancy determination unit 10 when the addition value is less than a preset value. When the area of the first shadow is equal to or greater than a predetermined predetermined area value and when the area of the second shadow is equal to or greater than a predetermined predetermined area value, at least one of the cases, the first car notification means is used. It is characterized in that at least one of the second car notifying means outputs a command for notifying the fullness.
　これにより、上かご室１と下かご室２のそれぞれの床面の空き面積率があらかじめ決められた所定面積値以上になるまでは、一方のかごに乗客をさらに乗せることにより、一方のかごに乗車しようとする乗客の残留をなくすといった効果を奏する。 As a result, until the vacant area ratio of the floor surface of each of the upper car room 1 and the lower car room 2 becomes equal to or more than a predetermined predetermined area value, passengers can be further placed in one car to be placed in one car. It has the effect of eliminating the residual passengers who are trying to get on the train.
１　上かご室、　２　下かご室、　３　かご枠、　４　主ロープ、　５　釣り合いおもり、　６　巻上機、　７　制御装置、　８　制御ケーブル、　９　駆動部、　１０　満員判定部、　１１　上かご用扉、　１２　上かご用ドア開閉手段、　１５　上かご荷重検出手段、　１６　上かご報知手段、　１７　上かご陰影送信手段、　１８　上かご用照明器具、　２１　下かご用扉、　２２　下かご用ドア開閉手段、　２５　下かご荷重検出手段、　２６　下かご報知手段、　２７　下かご陰影送信手段、　２８　下かご用照明器具、　３１　制御ＣＰＵ部、　３２　制御Ｉ／Ｆ部、　３３　制御記憶部　 1 upper car room, 2 lower car room, 3 car frame, 4 main rope, 5 balanced weight, 6 hoisting machine, 7 control device, 8 control cable, 9 drive unit, 10 fullness judgment unit, 11 upper car door, 12 Upper car door opening / closing means, 15 Upper car load detecting means, 16 Upper car notification means, 17 Upper car shadow transmitting means, 18 Upper car lighting equipment, 21 Lower car door, 22 Lower car door opening / closing means, 25 Lower car load detecting means, 26 lower car notification means, 27 lower car shadow transmitting means, 28 lower car lighting equipment, 31 control CPU unit, 32 control I / F unit, 33 control storage unit

Claims (3)

  1. 　かご枠の内部に上かご室と下かご室とを設けたダブルデッキエレベータにおいて、
    　前記上かご室の荷重を検出する第１の荷重検出手段と、前記下かご室の荷重を検出する第２の荷重検出手段と、前記第１の荷重検出手段および前記第２の荷重検出手段からそれぞれ検出された荷重を加算した加算値から満員を判定する満員判定部とを備えたダブルデッキエレベータ制御システム。     In a double deck elevator with an upper car room and a lower car room inside the car frame,
    From the first load detecting means for detecting the load in the upper car chamber, the second load detecting means for detecting the load in the lower car chamber, the first load detecting means, and the second load detecting means. A double-deck elevator control system equipped with a fullness determination unit that determines fullness from the added value obtained by adding the detected loads.
  2. 　前記上かご室の満員を報知する第１のかご報知手段と、前記下かご室の満員を報知する第２のかご報知手段と、を備え、
    　前記満員判定部は、前記加算値があらかじめ設定された値以上のときに、前記第１の荷重検出手段から前記上かご室の荷重の増加が検出されたときに前記第１のかご報知手段に前記上かご室の満員を報知させる指令を出力し、前記第２の荷重検出手段から前記下かご室の荷重の増加が検出されたときに前記第２のかご報知手段に前記下かご室の満員を報知させる指令を出力することを特徴とする請求項１に記載のダブルデッキエレベータ制御システム。     A first car notifying means for notifying the fullness of the upper car room and a second car notifying means for notifying the fullness of the lower car room are provided.
    The occupancy determination unit uses the first car notification means when an increase in the load in the upper car chamber is detected by the first load detecting means when the added value is equal to or higher than a preset value. A command for notifying the fullness of the upper car room is output, and when an increase in the load of the lower car room is detected by the second load detecting means, the second car notifying means is full of the lower car room. The double deck elevator control system according to claim 1, wherein a command for notifying is output.
  3. 　前記上かご室の内部が投影された床面の陰影を検出し、第１の陰影として前記満員判定部に送信する第１の陰影送信手段と、前記下かご室の内部が投影された床面の陰影を検出し、第２の陰影として前記満員判定部に送信する第２の陰影送信手段と、を備え、
    　前記満員判定部は、前記加算値があらかじめ設定された値未満のときに、前記第１の陰影の面積があらかじめ決められた所定面積値以上の場合と前記第２の陰影の面積があらかじめ決められた所定面積値以上の場合の内少なくとも一方の場合に、前記第１のかご報知手段と前記第２のかご報知手段の内少なくとも一方に満員を報知させる指令を出力することを特徴とする請求項２に記載のダブルデッキエレベータ制御システム。     A first shadow transmitting means that detects a shadow on the floor surface on which the inside of the upper car chamber is projected and transmits it as a first shadow to the occupancy determination unit, and a floor surface on which the inside of the lower car chamber is projected. A second shadow transmitting means for detecting the shadow of the screen and transmitting it as a second shadow to the fullness determination unit is provided.
    When the addition value is less than a preset value, the occupancy determination unit determines the case where the area of the first shadow is equal to or larger than a predetermined area value and the area of the second shadow is predetermined. The claim is characterized in that, in the case of at least one of the cases of the predetermined area value or more, a command for notifying at least one of the first car notifying means and the second car notifying means to notify the fullness is output. The double deck elevator control system according to 2.
PCT/JP2020/000831 2020-01-14 2020-01-14 Double deck elevator control system WO2021144832A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2020/000831 WO2021144832A1 (en) 2020-01-14 2020-01-14 Double deck elevator control system
CN202080088781.8A CN114901579A (en) 2020-01-14 2020-01-14 Double-deck elevator control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/000831 WO2021144832A1 (en) 2020-01-14 2020-01-14 Double deck elevator control system

Publications (1)

Publication Number Publication Date
WO2021144832A1 true WO2021144832A1 (en) 2021-07-22

Family

ID=76863936

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2020/000831 WO2021144832A1 (en) 2020-01-14 2020-01-14 Double deck elevator control system

Country Status (2)

Country Link
CN (1) CN114901579A (en)
WO (1) WO2021144832A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4858545A (en) * 1971-11-24 1973-08-16
JPS4864950U (en) * 1971-11-26 1973-08-17
JPH10212078A (en) * 1997-01-29 1998-08-11 Toshiba Corp Double deck elevator group supervisory operation control device
JP2006016127A (en) * 2004-06-30 2006-01-19 Hitachi Building Systems Co Ltd Elevator full capacity loading sensing device
JP2010241546A (en) * 2009-04-03 2010-10-28 Mitsubishi Electric Building Techno Service Co Ltd Device for detecting elevator car riding status

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2505646B2 (en) * 1990-11-30 1996-06-12 三菱電機株式会社 Elevator control device
KR100511376B1 (en) * 1998-12-28 2006-02-28 오티스엘지엘리베이터 유한회사 Operation control device of double deck elevator
JP2005145681A (en) * 2003-11-18 2005-06-09 Mitsubishi Electric Corp Operating device of double-deck elevator
JP2005154070A (en) * 2003-11-26 2005-06-16 Mitsubishi Electric Corp Operating device for double-deck elevator
JP4277878B2 (en) * 2006-07-07 2009-06-10 株式会社日立製作所 Multi car elevator
JP5355367B2 (en) * 2009-12-07 2013-11-27 株式会社日立製作所 Double deck elevator and control method of double deck elevator
JP2014172666A (en) * 2013-03-06 2014-09-22 Hitachi Ltd Double deck elevator
CN109095329B (en) * 2018-09-27 2020-05-15 宋明屿 Intelligent control combined elevator with double-compartment connected structure for improving operation efficiency
CN108975103A (en) * 2018-09-28 2018-12-11 珠海大琴信息科技有限公司 A kind of elevator control system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4858545A (en) * 1971-11-24 1973-08-16
JPS4864950U (en) * 1971-11-26 1973-08-17
JPH10212078A (en) * 1997-01-29 1998-08-11 Toshiba Corp Double deck elevator group supervisory operation control device
JP2006016127A (en) * 2004-06-30 2006-01-19 Hitachi Building Systems Co Ltd Elevator full capacity loading sensing device
JP2010241546A (en) * 2009-04-03 2010-10-28 Mitsubishi Electric Building Techno Service Co Ltd Device for detecting elevator car riding status

Also Published As

Publication number Publication date
CN114901579A (en) 2022-08-12

Similar Documents

Publication Publication Date Title
JP6125842B2 (en) Elevator operation control device
JP6974489B2 (en) Elevator operation management system and elevator operation management method
CN108083040A (en) A kind of coordinated type elevator outer calling control system and electric life controller
KR102127107B1 (en) Elevator operation management device, elevator operation management method and elevator operation management program stored in the storage medium
CN102372199A (en) Elevator control device
CN110775744B (en) Multi-car elevator and multi-car elevator control method
JP2018203454A (en) Elevator system and elevator control method
JP6987255B2 (en) Elevator diagnostic system
JP5738948B2 (en) Elevator control device
JP2009091068A (en) Control device of double-deck elevator
CN111344244A (en) Group management control device and group management control method
WO2021144832A1 (en) Double deck elevator control system
WO2022097188A1 (en) Elevator and elevator control method
JPH03172290A (en) Group management control device for elevator
CN108689286B (en) Elevator system
JP7143475B1 (en) elevator group control system
JP2004231336A (en) Elevator control system
JP2013001478A (en) Elevator system
JP6815568B2 (en) Operation management device and operation management program
JP5637643B2 (en) Weight variable elevator
JP2007308220A (en) Elevator
JP3962476B2 (en) Elevator group management control device
JPH04125276A (en) Control device for elevator
JP7308967B2 (en) Elevator control device, elevator control method and elevator system
CN207645559U (en) A kind of coordinated type elevator outer calling control system

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20913197

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20913197

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: JP