WO2018016031A1 - Elevator group management control device and elevator group management control method - Google Patents

Elevator group management control device and elevator group management control method Download PDF

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Publication number
WO2018016031A1
WO2018016031A1 PCT/JP2016/071278 JP2016071278W WO2018016031A1 WO 2018016031 A1 WO2018016031 A1 WO 2018016031A1 JP 2016071278 W JP2016071278 W JP 2016071278W WO 2018016031 A1 WO2018016031 A1 WO 2018016031A1
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Prior art keywords
car
call
floor
passenger
destination
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PCT/JP2016/071278
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French (fr)
Japanese (ja)
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江藤　正治
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三菱電機株式会社
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Application filed by 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to CN201680087609.4A priority Critical patent/CN109476442B/en
Priority to JP2018528147A priority patent/JP6552743B2/en
Priority to PCT/JP2016/071278 priority patent/WO2018016031A1/en
Publication of WO2018016031A1 publication Critical patent/WO2018016031A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/02—Control systems without regulation, i.e. without retroactive action
    • B66B1/06—Control systems without regulation, i.e. without retroactive action electric
    • B66B1/14—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
    • B66B1/18—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements with means for storing pulses controlling the movements of several cars or cages

Definitions

  • the present invention relates to an elevator group management control device and an elevator group management control method for allocating an optimal car to a landing destination call registered by a landing destination floor registration device.
  • the vehicle is provided with a position detecting means for detecting the position of the car and a traveling direction detecting means for detecting the traveling direction.
  • a position detecting means for detecting the position of the car
  • a traveling direction detecting means for detecting the traveling direction.
  • An object of the present invention is to provide an elevator group management control device and an elevator group management control method capable of improving the operation efficiency by assigning an optimal car even when there is a car.
  • the elevator group management control device is a landing destination call registration unit for registering a destination floor input by a passenger in a landing destination floor registration device as a landing destination call, and for a landing destination call, what is a passenger's destination floor direction?
  • a landing call registration direction correction unit that corrects the registration direction of the landing destination call in the opposite direction to the direction from the passenger's boarding floor to the destination floor when there is a car arriving at the passenger's boarding floor in the reverse direction;
  • the car assignment section for assigning the optimal car and the floor where the hall destination call is registered
  • the car call registration unit that registers the passenger's destination floor as a car call in the car, and the car runs in the opposite direction to the passenger's destination floor direction, and the call in this direction of travel is lost. Even when direction reversal, in which and a direction reversing time car call holding portion for holding the car call or registered in the car call registration section.
  • the elevator group management control method includes a destination destination call registration step for registering a destination floor inputted by a passenger with a landing destination floor registration device as a landing destination call, and the destination destination direction of the passenger. If there is a car arriving at the passenger's boarding floor in the opposite direction, the hall call registration direction correcting step for correcting the registration direction of the hall destination call in the direction opposite to the direction from the passenger boarding floor to the destination floor; The car assignment step for assigning the optimal car to the landing destination call registered in the landing destination call registration step or the landing destination call corrected in the landing call registration direction correction step, and the floor on which the landing destination call is registered.
  • the car call registration step of registering the passenger's destination floor as a car call in the car and the direction opposite to the passenger's destination floor direction Traveling in, even when the direction reversing gone called the traveling direction, and has a holding step direction when reversing car call to hold the car call or registered in the car call registration step.
  • the landing destination call corresponding to the destination floor input by the passenger arrives at the passenger's boarding floor in the direction opposite to the passenger's destination floor direction. If there is a car, the registration direction of the landing destination call is corrected in the direction opposite to the direction from the passenger's boarding floor to the destination floor, the optimal car is assigned to the landing destination call, and the landing destination call is registered.
  • the car arrives at the floor, the passenger's destination floor is registered in the car as a car call, the car travels in the direction opposite to the passenger's destination floor direction, the direction of the direction is reversed and the call of the travel direction disappears. Even in this case, the car call registered in the car call registration unit is retained. Therefore, when assigning a car to a landing destination call, even if there is a car arriving at the passenger's boarding floor in the direction opposite to the passenger's destination floor direction, the optimal car should be assigned to improve driving efficiency. Can do.
  • FIG. 1 is a block diagram showing an elevator group management control apparatus according to Embodiment 1 of the present invention.
  • an elevator group management control device 10 is connected to a landing destination floor registration device 1 and each vehicle control device 2.
  • the landing destination floor registration device 1 is a device that is installed at a landing on each floor and allows passengers to enter the destination floor at the landing.
  • Each of the vehicle control devices 2 is a device that is provided for each elevator car and controls the operation of the car according to a landing destination call assigned to the corresponding car.
  • the elevator group management control device 10 controls the plurality of vehicle control devices 2 according to the landing destination call from the plurality of landing destination floor registration devices 1.
  • the elevator group management control device 10 includes a landing destination call registration unit 11, a landing call registration direction correction unit 12, a car assignment unit 13, a car call registration unit 14, and a car call holding unit 15 at the time of direction reversal.
  • the elevator group management control device 10 is composed of a microprocessor having a CPU (Central Processing Unit) that executes arithmetic processing and a memory that stores a program. Moreover, each block which comprises the elevator group management control apparatus 10 is memorize
  • CPU Central Processing Unit
  • the landing destination call registration unit 11 registers the destination floor input by the landing destination floor registration device 1 as a landing destination call.
  • the landing call registration direction correction unit 12 corrects the registration direction of the registered landing destination call according to the position of the car, the traveling direction, and the situation of other calls.
  • the car allocating unit 13 allocates an optimal car to the landing destination call registered by the landing destination call registration unit 11 or the landing destination call corrected by the landing call registration direction correction unit 12.
  • the car call registration unit 14 registers the passenger's destination floor in the car as the car call when the car arrives at the floor where the hall destination call is registered, that is, the passenger's boarding floor.
  • the car call holding unit 15 at the time of direction reversal holds the car call that becomes the back car call even when the car reverses the direction in response to the terminal call.
  • the landing destination call registration unit 11 determines whether or not a landing destination call is registered based on the destination floor input by the landing destination floor registration device 1 (step S1).
  • step S1 If it is determined in step S1 that the landing destination call is not registered (that is, No), the process directly returns to step S1.
  • step S1 when it is determined in step S1 that the landing destination call is registered (that is, Yes), the landing call registration direction correction unit 12 takes the passenger in the direction opposite to the passenger's destination floor direction. It is determined whether there is a car arriving at the floor (step S2).
  • step S2 If it is determined in step S2 that there is no car arriving at the passenger's boarding floor in the direction opposite to the passenger's destination floor direction (that is, No), the process proceeds to step S4.
  • step S2 determines that there is a car arriving at the passenger's boarding floor in the direction opposite to the passenger's destination floor direction (that is, Yes)
  • the hall call registration direction correcting unit 12 registers The registered direction of the landing destination call is corrected to the direction opposite to the direction from the passenger's boarding floor to the destination floor, and is output to the car assignment unit 13 (step S3).
  • the car allocating unit 13 selects an optimal car for the landing destination call registered by the landing destination call registration unit 11 or the landing destination call corrected by the landing call registration direction correction unit 12, and the car is selected. Is assigned (step S4).
  • each assigned car travels to the passenger's boarding floor by each car control device 2 (step S5).
  • the car call registration unit 14 determines whether or not the assigned car has arrived at the passenger's boarding floor (step S6).
  • step S6 If it is determined in step S6 that the assigned car has not arrived at the passenger's boarding floor (ie, No), the process directly returns to step S6.
  • step S6 determines whether the assigned car has arrived at the passenger's boarding floor (that is, Yes). If it is determined in step S6 that the assigned car has arrived at the passenger's boarding floor (that is, Yes), the car call registration unit 14 sets the passenger's destination floor as the car call, 2 (step S7).
  • the car call holding unit 15 at the time of direction reversal determines whether or not the traveling direction of the car is opposite to the passenger's destination floor direction (step S8).
  • step S8 when it is determined that the traveling direction of the car is not the opposite direction to the passenger's destination floor direction (that is, No), the process proceeds to step S11.
  • step S8 determines whether or not the traveling direction of the car is opposite to the passenger's destination floor direction (ie, Yes). If it is determined in step S8 that the traveling direction of the car is opposite to the passenger's destination floor direction (ie, Yes), the car call holding unit 15 at the time of direction reversal responds to the terminal call. It is determined whether or not the traveling direction of the cage is reversed (step S9).
  • step S9 If it is determined in step S9 that the traveling direction of the car does not reverse (that is, No), the process directly returns to step S9.
  • step S9 when it is determined in step S9 that the traveling direction of the car is reversed (that is, Yes), the car call holding unit 15 at the time of direction reversal retains the car call on the destination floor that is the back car call. Then, each table control device 2 is controlled (step S10).
  • the elevator group management control device 10 determines whether or not the car has arrived at the destination floor (step S12).
  • step S12 If it is determined in step S12 that the car has not arrived at the destination floor (ie, No), the process directly returns to step S12, and if it is determined that the car has arrived at the destination floor (ie, Yes). Ends the process of FIG.
  • FIG. 1 is explanatory drawing which shows the driving
  • the second floor and the first floor car call are registered in the car, while the seventh floor is traveling downward, the passenger on the second floor has the destination floor as the eighth floor.
  • the landing destination call to be registered is registered, according to the first embodiment of the present invention, the second floor landing destination call is registered in the downward direction opposite to the destination floor direction.
  • the registration direction of the landing destination call is corrected in the direction opposite to the direction from the passenger's boarding floor to the destination floor, an optimal car is assigned to the landing destination call, and the car is placed on the floor where the landing destination call is registered.
  • the passenger's destination floor is registered in the car as a car call, and even if the car travels in the opposite direction to the passenger's destination floor direction and the direction of the driving is lost, the car will be registered. Hold the car call registered in the department.
  • the optimal car should be assigned to improve driving efficiency.
  • Can do That is, if there is a car that arrives at the passenger's boarding floor in the direction opposite to the passenger's destination floor direction, the registration direction of the landing destination call is corrected, and the passenger is boarded in this car, and the car call at the destination floor is Register and retain the car call when the car reverses direction in response to the terminating call.
  • the number of car stops can be reduced, driving efficiency can be improved, and the passenger can surely arrive at the destination floor.
  • FIG. FIG. 4 is a block diagram showing an elevator group management control apparatus according to Embodiment 2 of the present invention.
  • the elevator group management control device 10 ⁇ / b> A includes an allocation direction evaluation value calculation unit 16 in addition to the elevator group management control device 10 shown in FIG. 1.
  • Other configurations are the same as those of the first embodiment described above, and thus description thereof is omitted.
  • the assigned direction evaluation value calculation unit 16 assigns a car in the direction opposite to the passenger's destination floor direction when the car is assigned to the passenger's destination floor direction for the landing destination call registered by the landing destination call registration unit 11.
  • the evaluation value is calculated in consideration of waiting time and boarding time.
  • the landing destination call registration unit 11 determines whether or not a landing destination call is registered based on the destination floor input by the landing destination floor registration device 1 (step S21).
  • step S21 If it is determined in step S21 that the landing destination call is not registered (ie, No), the process directly returns to step S21.
  • step S21 when it is determined in step S21 that the landing destination call is registered (that is, Yes), the allocation direction evaluation value calculation unit 16 uses the passengers for the landing destination call registered in the landing destination call registration unit 11. The evaluation value is calculated in consideration of the waiting time and the boarding time when the car is assigned in the direction from the boarding floor to the destination floor (step S22).
  • the assigned direction evaluation value calculation unit 16 waits when the car is assigned in the direction opposite to the direction from the passenger's boarding floor to the destination floor for the landing destination call registered in the landing destination call registration section 11. And the evaluation value calculation considering the boarding time is performed (step S23).
  • the hall call registration direction correction unit 12 sets the car in the direction opposite to the evaluation value when the car is assigned to the passenger's destination floor direction calculated by the allocation direction evaluation value calculation unit 16 and the passenger's destination floor direction. Is compared with the evaluation value in the case of assigning, and it is determined whether or not the evaluation value in the reverse direction is better (step S24).
  • Step S24 when it is determined that the evaluation value in the reverse direction is worse (that is, No), the process proceeds to Step S26.
  • the hall call registration direction correction unit 12 changes the registration direction of the registered hall destination call to the passenger's registration direction.
  • the direction is corrected in the direction opposite to the direction from the boarding floor to the destination floor and output to the car assignment unit 13 (step S25).
  • step S26 and subsequent steps are the same as step S4 and subsequent steps in FIG. 2 described above, description thereof will be omitted.
  • the direction from the passenger's boarding floor to the destination floor is Is the case where the car is assigned in the reverse direction
  • the evaluation value is calculated in consideration of the waiting time and the boarding time
  • the evaluation value when the car is assigned in the direction opposite to the direction from the passenger's boarding floor to the destination floor is
  • the registration direction of the landing destination call is corrected in the direction opposite to the direction from the passenger's boarding floor to the destination floor. To do. Therefore, more appropriate car allocation can be performed in accordance with the operation status of the elevator, and driving efficiency can be improved.
  • indicators such as hall lanterns installed at the landing are used when the car arrives so that passengers can board the car that has arrived in the direction opposite to the direction to the destination floor.
  • Display the destination floor direction blinking.
  • it displays as one light without direction instead of two lights according to direction, and guides the user to get on the car that arrives without being aware of the direction.
  • the landing destination floor registration device 1 is given as an example.
  • any registration device such as a card reader or a fingerprint verification device can be used as long as it can register the boarding floor and the destination floor at the landing. Any type.
  • the case where there is one car has been described as an example.
  • the number of cars is not limited, and the present invention can be applied even when there are a plurality of cars.

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Elevator Control (AREA)

Abstract

Provided is an elevator group management control device allowing for optimal car assignment and improved operation efficiency when assigning a car in response to a landing call, even when there is a car which is to arrive at the boarding floor for a passenger from the direction opposite to the direction of the destination floor of said passenger. When, in response to a landing call corresponding to a destination floor input by the passenger, there is a car which is to arrive at the boarding floor for the passenger from the direction opposite to the direction of the destination floor of said passenger, the registered direction of the landing call is corrected to be the direction opposite to the direction of movement from the landing floor to the destination floor of the passenger, and an optimal elevator car is assigned in response to the landing call. When the car has arrived at the floor for which the landing call was registered, the destination floor of the passenger is registered in the car as a car call, the car travels in the direction opposite to the direction of the destination floor of the passenger, and even if there are no further calls in this direction of travel and the direction is reversed, the car call registered by the car call registration unit is retained.

Description

エレベータ群管理制御装置およびエレベータ群管理制御方法Elevator group management control device and elevator group management control method
　この発明は、乗場行先階登録装置で登録された乗場行先呼びに対して、最適なかごを割り当てるエレベータ群管理制御装置およびエレベータ群管理制御方法に関する。 The present invention relates to an elevator group management control device and an elevator group management control method for allocating an optimal car to a landing destination call registered by a landing destination floor registration device.
　従来のエレベータ群管理制御装置では、乗場行先呼びの登録時に、乗客の行先階方向とは逆方向で当該乗客の乗車階に到着するかごを割り当てると、かごが到着した際に、行先階とは逆方向に運転しているかごに、乗客が誤って乗車してしまう恐れがあった。 In a conventional elevator group management control device, when a destination destination call is registered, a car that arrives at the passenger's boarding floor in a direction opposite to the direction of the passenger's destination floor is assigned, and when the car arrives, There was a risk of passengers getting on the car driving in the opposite direction.
　ここで、乗客が誤って行先階とは逆方向に運転しているかごに乗車した場合、かごの走行方向の呼びがなくなって方向反転するときに、かご呼びとして登録された当該乗客の行先階が、背後かご呼びとしてキャンセルされ、乗客が行先階に行けなくなるという問題があった。なお、かごの走行方向の呼びがなくなって方向反転することを、かごが終端呼びに応答して方向反転すると称する。 Here, if a passenger accidentally gets on the car that is driving in the opposite direction to the destination floor, when the car's running direction call disappears and the direction is reversed, the passenger's destination floor registered as the car call However, there was a problem that the passenger was not able to go to the destination floor because it was canceled as a backside car call. Note that when the car is no longer called in the traveling direction and the direction is reversed, the direction of the car is reversed in response to the terminal call.
　また、かご呼びとして登録された乗客の行先階を記憶し、かごが終端呼びに応答して方向反転した場合であっても、背後かご呼びをキャンセルしないようにすることが考えられる。しかしながら、この場合においても、乗客が誤って行先階とは逆方向に運転しているかごに乗車したときに、その後当該乗客の乗車階にかごが停止してしまい、運転効率が低下するという問題があった。 Also, it is conceivable that the destination floor of the passenger registered as a car call is stored, and even if the car is reversed in response to the terminal call, the car call behind the car is not canceled. However, even in this case, when the passenger accidentally gets on the car that is driving in the opposite direction to the destination floor, the car stops on the passenger's boarding floor and the driving efficiency decreases. was there.
　そこで、上記のような問題点を解決するために、乗場行先呼びに対してかごを割り当てる場合に、乗客の行先階方向とは逆方向に運転するかごを除外した上で、乗客がかごに乗車した際に、かごが乗客の行先階方向とは逆方向に出発してしまうというかご逆方向出発事象が発生するようなかごを除外するエレベータ群管理制御装置が提案されている（例えば、特許文献１参照）。 Therefore, in order to solve the above problems, when allocating a car to a landing destination call, the passenger gets on the car after excluding the car that runs in the direction opposite to the passenger's destination floor direction. An elevator group management control device has been proposed that excludes a car from which a car reverse departure event occurs in which the car departs in the direction opposite to the passenger's destination floor direction (for example, patent literature) 1).
　また、かごの位置を検出する位置検出手段および走行方向を検出する走行方向検出手段を備え、乗客が行先階とは逆方向に運転しているかごに乗車し、走行方向とは逆方向のかご呼びが登録された場合に、かご呼びが登録された停止階の走行方向とは逆方向の乗場呼びの記憶をキャンセルするエレベータの乗場呼びキャンセル装置が提案されている（例えば、特許文献２参照）。 In addition, the vehicle is provided with a position detecting means for detecting the position of the car and a traveling direction detecting means for detecting the traveling direction. There has been proposed an elevator hall call cancellation device that cancels storage of hall calls in a direction opposite to the traveling direction of the stop floor where the car call is registered when a call is registered (see, for example, Patent Document 2). .
国際公開第２０１５／１３２９２９号International Publication No. 2015/132929 特開昭６２－２１６８７号公報Japanese Patent Laid-Open No. Sho 62-21687
　しかしながら、特許文献１に記載されたエレベータ群管理制御装置では、乗場行先呼びに対してかごを割り当てる場合に、あらかじめ乗客の行先階方向とは逆方向に運転するかごを除外していることから、運転効率を向上させる最適なかごが割り当てられているとは限らないという問題がある。 However, in the elevator group management control device described in Patent Document 1, when allocating a car to a landing destination call, since the car that operates in the direction opposite to the passenger's destination floor direction is excluded in advance, There is a problem that the optimal car for improving the operation efficiency is not always assigned.
　また、特許文献２に記載されたエレベータの乗場呼びキャンセル装置では、乗客が行先階とは逆方向に運転しているかごに乗車し、走行方向とは逆方向のかご呼びが登録された場合に、かご呼びが登録された停止階の走行方向とは逆方向の乗場呼びの記憶がキャンセルされることから、乗場呼びがキャンセルされるよりも前のタイミングで新たな乗場呼びが登録されたときには、かごの割り当てが最適にならないという問題がある。 In addition, in the elevator hall call cancellation device described in Patent Document 2, when a passenger gets in a car that is driving in a direction opposite to the destination floor and a car call in the direction opposite to the traveling direction is registered. Since the memory of the hall call in the direction opposite to the traveling direction of the stop floor where the car call is registered is canceled, when a new hall call is registered at a timing before the hall call is canceled, There is a problem that the car allocation is not optimal.
　この発明は、上記のような課題を解決するためになされたものであり、乗場行先呼びに対してかごを割り当てる場合に、乗客の行先階方向とは逆方向で当該乗客の乗車階に到着するかごがあるときでも、最適なかごを割り当てて運転効率を向上させることができるエレベータ群管理制御装置およびエレベータ群管理制御方法を得ることを目的とする。 The present invention has been made to solve the above-described problems. When a car is assigned to a landing destination call, the passenger arrives at the passenger's boarding floor in a direction opposite to the passenger's destination floor direction. An object of the present invention is to provide an elevator group management control device and an elevator group management control method capable of improving the operation efficiency by assigning an optimal car even when there is a car.
　この発明に係るエレベータ群管理制御装置は、乗場行先階登録装置で乗客により入力された行先階を乗場行先呼びとして登録する乗場行先呼び登録部と、乗場行先呼びについて、乗客の行先階方向とは逆方向で乗客の乗車階に到着するかごがある場合に、乗場行先呼びの登録方向を、乗客の乗車階から行先階への方向とは逆方向に補正する乗場呼び登録方向補正部と、乗場行先呼び登録部により登録された乗場行先呼び、または乗場呼び登録方向補正部により補正された乗場行先呼びに対して、最適なかごを割り当てるかご割当部と、乗場行先呼びが登録された階床にかごが到着した場合に、乗客の行先階をかご呼びとしてかごに登録するかご呼び登録部と、かごが乗客の行先階方向とは逆方向に走行し、この走行方向の呼びがなくなって方向反転する場合でも、かご呼び登録部で登録されたかご呼びを保持する方向反転時かご呼び保持部と、を備えたものである。 The elevator group management control device according to the present invention is a landing destination call registration unit for registering a destination floor input by a passenger in a landing destination floor registration device as a landing destination call, and for a landing destination call, what is a passenger's destination floor direction? A landing call registration direction correction unit that corrects the registration direction of the landing destination call in the opposite direction to the direction from the passenger's boarding floor to the destination floor when there is a car arriving at the passenger's boarding floor in the reverse direction; For the hall destination call registered by the destination call registration section or the hall destination call corrected by the hall call registration direction correction section, the car assignment section for assigning the optimal car and the floor where the hall destination call is registered When the car arrives, the car call registration unit that registers the passenger's destination floor as a car call in the car, and the car runs in the opposite direction to the passenger's destination floor direction, and the call in this direction of travel is lost. Even when direction reversal, in which and a direction reversing time car call holding portion for holding the car call or registered in the car call registration section.
　また、この発明に係るエレベータ群管理制御方法は、乗場行先階登録装置で乗客により入力された行先階を乗場行先呼びとして登録する乗場行先呼び登録ステップと、乗場行先呼びについて、乗客の行先階方向とは逆方向で乗客の乗車階に到着するかごがある場合に、乗場行先呼びの登録方向を、乗客の乗車階から行先階への方向とは逆方向に補正する乗場呼び登録方向補正ステップと、乗場行先呼び登録ステップにより登録された乗場行先呼び、または乗場呼び登録方向補正ステップにより補正された乗場行先呼びに対して、最適なかごを割り当てるかご割当ステップと、乗場行先呼びが登録された階床にかごが到着した場合に、乗客の行先階をかご呼びとしてかごに登録するかご呼び登録ステップと、かごが乗客の行先階方向とは逆方向に走行し、この走行方向の呼びがなくなって方向反転する場合でも、かご呼び登録ステップで登録されたかご呼びを保持する方向反転時かご呼び保持ステップと、を有するものである。 Further, the elevator group management control method according to the present invention includes a destination destination call registration step for registering a destination floor inputted by a passenger with a landing destination floor registration device as a landing destination call, and the destination destination direction of the passenger. If there is a car arriving at the passenger's boarding floor in the opposite direction, the hall call registration direction correcting step for correcting the registration direction of the hall destination call in the direction opposite to the direction from the passenger boarding floor to the destination floor; The car assignment step for assigning the optimal car to the landing destination call registered in the landing destination call registration step or the landing destination call corrected in the landing call registration direction correction step, and the floor on which the landing destination call is registered. When a car arrives on the floor, the car call registration step of registering the passenger's destination floor as a car call in the car and the direction opposite to the passenger's destination floor direction Traveling in, even when the direction reversing gone called the traveling direction, and has a holding step direction when reversing car call to hold the car call or registered in the car call registration step.
　この発明に係るエレベータ群管理制御装置およびエレベータ群管理制御方法によれば、乗客が入力した行先階に対応する乗場行先呼びについて、乗客の行先階方向とは逆方向で乗客の乗車階に到着するかごがある場合に、乗場行先呼びの登録方向を、乗客の乗車階から行先階への方向とは逆方向に補正し、乗場行先呼びに対して最適なかごを割り当て、乗場行先呼びが登録された階床にかごが到着した場合に、乗客の行先階をかご呼びとしてかごに登録し、かごが乗客の行先階方向とは逆方向に走行し、この走行方向の呼びがなくなって方向反転する場合でも、かご呼び登録部で登録されたかご呼びを保持する。
　そのため、乗場行先呼びに対してかごを割り当てる場合に、乗客の行先階方向とは逆方向で当該乗客の乗車階に到着するかごがあるときでも、最適なかごを割り当てて運転効率を向上させることができる。 According to the elevator group management control device and the elevator group management control method according to the present invention, the landing destination call corresponding to the destination floor input by the passenger arrives at the passenger's boarding floor in the direction opposite to the passenger's destination floor direction. If there is a car, the registration direction of the landing destination call is corrected in the direction opposite to the direction from the passenger's boarding floor to the destination floor, the optimal car is assigned to the landing destination call, and the landing destination call is registered. When the car arrives at the floor, the passenger's destination floor is registered in the car as a car call, the car travels in the direction opposite to the passenger's destination floor direction, the direction of the direction is reversed and the call of the travel direction disappears. Even in this case, the car call registered in the car call registration unit is retained.
Therefore, when assigning a car to a landing destination call, even if there is a car arriving at the passenger's boarding floor in the direction opposite to the passenger's destination floor direction, the optimal car should be assigned to improve driving efficiency. Can do.
この発明の実施の形態１に係るエレベータ群管理制御装置を示すブロック構成図である。It is a block block diagram which shows the elevator group management control apparatus which concerns on Embodiment 1 of this invention. この発明の実施の形態１に係るエレベータ群管理制御装置の動作を示すフローチャートである。It is a flowchart which shows operation | movement of the elevator group management control apparatus which concerns on Embodiment 1 of this invention. この発明の実施の形態１に係るエレベータ群管理制御装置によるかごの運転状態を示す説明図である。It is explanatory drawing which shows the driving | running state of the cage | basket | car by the elevator group management control apparatus which concerns on Embodiment 1 of this invention. この発明の実施の形態２に係るエレベータ群管理制御装置を示すブロック構成図である。It is a block block diagram which shows the elevator group management control apparatus which concerns on Embodiment 2 of this invention. この発明の実施の形態２に係るエレベータ群管理制御装置の動作を示すフローチャートである。It is a flowchart which shows operation | movement of the elevator group management control apparatus which concerns on Embodiment 2 of this invention.
　以下、この発明に係るエレベータ群管理制御装置およびエレベータ群管理制御方法の好適な実施の形態につき図面を用いて説明するが、各図において同一、または相当する部分については、同一符号を付して説明する。 Hereinafter, preferred embodiments of an elevator group management control device and an elevator group management control method according to the present invention will be described with reference to the drawings. In the drawings, the same or corresponding parts are denoted by the same reference numerals. explain.
　実施の形態１．
　図１は、この発明の実施の形態１に係るエレベータ群管理制御装置を示すブロック構成図である。図１において、エレベータ群管理制御装置１０は、乗場行先階登録装置１および各台制御装置２に接続されている。 Embodiment 1 FIG.
1 is a block diagram showing an elevator group management control apparatus according to Embodiment 1 of the present invention. In FIG. 1, an elevator group management control device 10 is connected to a landing destination floor registration device 1 and each vehicle control device 2.
　乗場行先階登録装置１は、各階の乗場に設置され、乗客が乗場で行先階を入力する装置である。各台制御装置２は、エレベータのかご毎に設けられ、該当するかごに割り当てられた乗場行先呼びに従って、かごを運転制御する装置である。 The landing destination floor registration device 1 is a device that is installed at a landing on each floor and allows passengers to enter the destination floor at the landing. Each of the vehicle control devices 2 is a device that is provided for each elevator car and controls the operation of the car according to a landing destination call assigned to the corresponding car.
　エレベータ群管理制御装置１０は、複数の乗場行先階登録装置１からの乗場行先呼びに応じて、複数の各台制御装置２を制御する。エレベータ群管理制御装置１０は、乗場行先呼び登録部１１、乗場呼び登録方向補正部１２、かご割当部１３、かご呼び登録部１４および方向反転時かご呼び保持部１５を備えている。 The elevator group management control device 10 controls the plurality of vehicle control devices 2 according to the landing destination call from the plurality of landing destination floor registration devices 1. The elevator group management control device 10 includes a landing destination call registration unit 11, a landing call registration direction correction unit 12, a car assignment unit 13, a car call registration unit 14, and a car call holding unit 15 at the time of direction reversal.
　ここで、エレベータ群管理制御装置１０は、演算処理を実行するＣＰＵ（Ｃｅｎｔｒａｌ　Ｐｒｏｃｅｓｓｉｎｇ　Ｕｎｉｔ）と、プログラムを格納したメモリとを有するマイクロプロセッサで構成されている。また、エレベータ群管理制御装置１０を構成する各ブロックは、メモリにソフトウェアとして記憶されている。なお、かごの位置および走行方向は、図示しない外部の手段から入力される。 Here, the elevator group management control device 10 is composed of a microprocessor having a CPU (Central Processing Unit) that executes arithmetic processing and a memory that stores a program. Moreover, each block which comprises the elevator group management control apparatus 10 is memorize | stored in memory as software. Note that the position and traveling direction of the car are input from external means (not shown).
　乗場行先呼び登録部１１は、乗場行先階登録装置１で入力された行先階を乗場行先呼びとして登録する。乗場呼び登録方向補正部１２は、かごの位置、走行方向および他の呼びの状況に応じて、登録された乗場行先呼びの登録方向を補正する。かご割当部１３は、乗場行先呼び登録部１１により登録された乗場行先呼び、または乗場呼び登録方向補正部１２により補正された乗場行先呼びに対して、最適なかごを割り当てる。 The landing destination call registration unit 11 registers the destination floor input by the landing destination floor registration device 1 as a landing destination call. The landing call registration direction correction unit 12 corrects the registration direction of the registered landing destination call according to the position of the car, the traveling direction, and the situation of other calls. The car allocating unit 13 allocates an optimal car to the landing destination call registered by the landing destination call registration unit 11 or the landing destination call corrected by the landing call registration direction correction unit 12.
　かご呼び登録部１４は、乗場行先呼びが登録された階床、すなわち乗客の乗車階にかごが到着した場合に、乗客の行先階をかご呼びとしてかごに登録する。方向反転時かご呼び保持部１５は、かごが終端呼びに応答して方向反転する場合でも、背後かご呼びとなるかご呼びを保持する。 The car call registration unit 14 registers the passenger's destination floor in the car as the car call when the car arrives at the floor where the hall destination call is registered, that is, the passenger's boarding floor. The car call holding unit 15 at the time of direction reversal holds the car call that becomes the back car call even when the car reverses the direction in response to the terminal call.
　以下、図２のフローチャートを参照しながら、この発明の実施の形態１に係るエレベータ群管理制御装置の動作について説明する。 Hereinafter, the operation of the elevator group management control apparatus according to Embodiment 1 of the present invention will be described with reference to the flowchart of FIG.
　まず、乗場行先呼び登録部１１は、乗場行先階登録装置１で入力された行先階により、乗場行先呼びが登録されたか否かを判定する（ステップＳ１）。 First, the landing destination call registration unit 11 determines whether or not a landing destination call is registered based on the destination floor input by the landing destination floor registration device 1 (step S1).
　ステップＳ１において、乗場行先呼びが登録されていない（すなわち、Ｎｏ）と判定された場合には、そのままステップＳ１に戻る。 If it is determined in step S1 that the landing destination call is not registered (that is, No), the process directly returns to step S1.
　一方、ステップＳ１において、乗場行先呼びが登録されている（すなわち、Ｙｅｓ）と判定された場合には、乗場呼び登録方向補正部１２は、乗客の行先階方向とは逆方向で当該乗客の乗車階に到着するかごがあるか否かを判定する（ステップＳ２）。 On the other hand, when it is determined in step S1 that the landing destination call is registered (that is, Yes), the landing call registration direction correction unit 12 takes the passenger in the direction opposite to the passenger's destination floor direction. It is determined whether there is a car arriving at the floor (step S2).
　ステップＳ２において、乗客の行先階方向とは逆方向で当該乗客の乗車階に到着するかごがない（すなわち、Ｎｏ）と判定された場合には、ステップＳ４に移行する。 If it is determined in step S2 that there is no car arriving at the passenger's boarding floor in the direction opposite to the passenger's destination floor direction (that is, No), the process proceeds to step S4.
　一方、ステップＳ２において、乗客の行先階方向とは逆方向で当該乗客の乗車階に到着するかごがある（すなわち、Ｙｅｓ）と判定された場合には、乗場呼び登録方向補正部１２は、登録された乗場行先呼びの登録方向を、乗客の乗車階から行先階への方向とは逆方向に補正してかご割当部１３に出力する（ステップＳ３）。 On the other hand, if it is determined in step S2 that there is a car arriving at the passenger's boarding floor in the direction opposite to the passenger's destination floor direction (that is, Yes), the hall call registration direction correcting unit 12 registers The registered direction of the landing destination call is corrected to the direction opposite to the direction from the passenger's boarding floor to the destination floor, and is output to the car assignment unit 13 (step S3).
　続いて、かご割当部１３は、乗場行先呼び登録部１１により登録された乗場行先呼び、または乗場呼び登録方向補正部１２により補正された乗場行先呼びに対して、最適なかごを選択し、かごを割り当てる（ステップＳ４）。 Subsequently, the car allocating unit 13 selects an optimal car for the landing destination call registered by the landing destination call registration unit 11 or the landing destination call corrected by the landing call registration direction correction unit 12, and the car is selected. Is assigned (step S4).
　次に、各台制御装置２により、乗場行先呼びに従って、割り当てられたかごが乗客の乗車階まで走行される（ステップＳ５）。 Next, according to the landing destination call, each assigned car travels to the passenger's boarding floor by each car control device 2 (step S5).
　続いて、かご呼び登録部１４は、割り当てられたかごが乗客の乗車階に到着したか否かを判定する（ステップＳ６）。 Subsequently, the car call registration unit 14 determines whether or not the assigned car has arrived at the passenger's boarding floor (step S6).
　ステップＳ６において、割り当てられたかごが乗客の乗車階に到着していない（すなわち、Ｎｏ）と判定された場合には、そのままステップＳ６に戻る。 If it is determined in step S6 that the assigned car has not arrived at the passenger's boarding floor (ie, No), the process directly returns to step S6.
　一方、ステップＳ６において、割り当てられたかごが乗客の乗車階に到着した（すなわち、Ｙｅｓ）と判定された場合には、かご呼び登録部１４は、乗客の行先階をかご呼びとして各台制御装置２に登録する（ステップＳ７）。 On the other hand, if it is determined in step S6 that the assigned car has arrived at the passenger's boarding floor (that is, Yes), the car call registration unit 14 sets the passenger's destination floor as the car call, 2 (step S7).
　次に、方向反転時かご呼び保持部１５は、かごの走行方向が、乗客の行先階方向と逆方向であるか否かを判定する（ステップＳ８）。 Next, the car call holding unit 15 at the time of direction reversal determines whether or not the traveling direction of the car is opposite to the passenger's destination floor direction (step S8).
　ステップＳ８において、かごの走行方向が、乗客の行先階方向と逆方向でない（すなわち、Ｎｏ）と判定された場合には、ステップＳ１１に移行する。 In step S8, when it is determined that the traveling direction of the car is not the opposite direction to the passenger's destination floor direction (that is, No), the process proceeds to step S11.
　一方、ステップＳ８において、かごの走行方向が、乗客の行先階方向と逆方向である（すなわち、Ｙｅｓ）と判定された場合には、方向反転時かご呼び保持部１５は、終端呼びに応答してかごの走行方向が反転するか否かを判定する（ステップＳ９）。 On the other hand, if it is determined in step S8 that the traveling direction of the car is opposite to the passenger's destination floor direction (ie, Yes), the car call holding unit 15 at the time of direction reversal responds to the terminal call. It is determined whether or not the traveling direction of the cage is reversed (step S9).
　ステップＳ９において、かごの走行方向が反転しない（すなわち、Ｎｏ）と判定された場合には、そのままステップＳ９に戻る。 If it is determined in step S9 that the traveling direction of the car does not reverse (that is, No), the process directly returns to step S9.
　一方、ステップＳ９において、かごの走行方向が反転する（すなわち、Ｙｅｓ）と判定された場合には、方向反転時かご呼び保持部１５は、背後かご呼びとなる行先階のかご呼びを保持したまま、各台制御装置２を制御する（ステップＳ１０）。 On the other hand, when it is determined in step S9 that the traveling direction of the car is reversed (that is, Yes), the car call holding unit 15 at the time of direction reversal retains the car call on the destination floor that is the back car call. Then, each table control device 2 is controlled (step S10).
　続いて、各台制御装置２により、かご呼び登録部１４で登録されたかご呼びに従って、割り当てられたかごが乗客の行先階まで走行される（ステップＳ１１）。 Subsequently, according to the car call registered by the car call registration unit 14 by each car control device 2, the assigned car travels to the passenger's destination floor (step S11).
　次に、エレベータ群管理制御装置１０は、かごが行先階に到着したか否かを判定する（ステップＳ１２）。 Next, the elevator group management control device 10 determines whether or not the car has arrived at the destination floor (step S12).
　ステップＳ１２において、かごが行先階に到着していない（すなわち、Ｎｏ）と判定された場合には、そのままステップＳ１２に戻り、かごが行先階に到着した（すなわち、Ｙｅｓ）と判定された場合には、図２の処理を終了する。 If it is determined in step S12 that the car has not arrived at the destination floor (ie, No), the process directly returns to step S12, and if it is determined that the car has arrived at the destination floor (ie, Yes). Ends the process of FIG.
　以下、図３を参照しながら、上述したこの発明の実施の形態１に係るエレベータ群管理制御装置の動作について具体的に説明する。この発明の実施の形態１に係るエレベータ群管理制御装置によるかごの運転状態を示す説明図である。 Hereinafter, the operation of the above-described elevator group management control apparatus according to Embodiment 1 of the present invention will be specifically described with reference to FIG. It is explanatory drawing which shows the driving | running state of the cage | basket | car by the elevator group management control apparatus which concerns on Embodiment 1 of this invention.
　図３において、例えば１０階建てのビルにおいて、かごに２階および１階のかご呼びが登録された状態で、７階を下方向に走行中に、２階において乗客が行先階を８階とする乗場行先呼びを登録した場合、この発明の実施の形態１によれば、２階の乗場行先呼びが、行先階方向とは逆方向の下方向で登録される。 In FIG. 3, for example, in a 10-story building, the second floor and the first floor car call are registered in the car, while the seventh floor is traveling downward, the passenger on the second floor has the destination floor as the eighth floor. When the landing destination call to be registered is registered, according to the first embodiment of the present invention, the second floor landing destination call is registered in the downward direction opposite to the destination floor direction.
　その後、２階に下方向のかごが到着した場合に、乗客の行先階である８階がかご呼びとして登録される。続いて、かごは、１階のかご呼びに応答し、方向反転して８階の行先階に走行する。これにより、２階に上方向のかごが到着することがなくなり、かごの停止回数が削減されて、運転効率が向上する。 After that, when a downward car arrives on the 2nd floor, the 8th floor, the destination floor of the passenger, is registered as a car call. Subsequently, the car responds to the car call on the first floor, reverses the direction and travels to the destination floor on the eighth floor. As a result, the upward car does not arrive at the second floor, the number of times the car is stopped is reduced, and the driving efficiency is improved.
　以上のように、実施の形態１によれば、乗客が入力した行先階に対応する乗場行先呼びについて、乗客の行先階方向とは逆方向で乗客の乗車階に到着するかごがある場合に、乗場行先呼びの登録方向を、乗客の乗車階から行先階への方向とは逆方向に補正し、乗場行先呼びに対して最適なかごを割り当て、乗場行先呼びが登録された階床にかごが到着した場合に、乗客の行先階をかご呼びとしてかごに登録し、かごが乗客の行先階方向とは逆方向に走行し、この走行方向の呼びがなくなって方向反転する場合でも、かご呼び登録部で登録されたかご呼びを保持する。
　そのため、乗場行先呼びに対してかごを割り当てる場合に、乗客の行先階方向とは逆方向で当該乗客の乗車階に到着するかごがあるときでも、最適なかごを割り当てて運転効率を向上させることができる。
　すなわち、乗客の行先階方向とは逆方向で乗客の乗車階に到着するかごがある場合に、乗場行先呼びの登録方向を補正し、このかごに乗客を乗車させるとともに、行先階のかご呼びを登録し、かごが終端呼びに応答して方向反転する際に、かご呼びを保持する。これにより、かごの停止回数を削減して、運転効率を向上させるとともに、乗客が確実に行先階に到着することができる。 As described above, according to the first embodiment, when there is a car that arrives at the passenger's boarding floor in a direction opposite to the passenger's destination floor direction for the landing destination call corresponding to the destination floor input by the passenger, The registration direction of the landing destination call is corrected in the direction opposite to the direction from the passenger's boarding floor to the destination floor, an optimal car is assigned to the landing destination call, and the car is placed on the floor where the landing destination call is registered. When the passenger arrives, the passenger's destination floor is registered in the car as a car call, and even if the car travels in the opposite direction to the passenger's destination floor direction and the direction of the driving is lost, the car will be registered. Hold the car call registered in the department.
Therefore, when assigning a car to a landing destination call, even if there is a car arriving at the passenger's boarding floor in the direction opposite to the passenger's destination floor direction, the optimal car should be assigned to improve driving efficiency. Can do.
That is, if there is a car that arrives at the passenger's boarding floor in the direction opposite to the passenger's destination floor direction, the registration direction of the landing destination call is corrected, and the passenger is boarded in this car, and the car call at the destination floor is Register and retain the car call when the car reverses direction in response to the terminating call. As a result, the number of car stops can be reduced, driving efficiency can be improved, and the passenger can surely arrive at the destination floor.
　実施の形態２．
　図４は、この発明の実施の形態２に係るエレベータ群管理制御装置を示すブロック構成図である。図４において、エレベータ群管理制御装置１０Ａは、図１に示したエレベータ群管理制御装置１０に加えて、割当方向評価値演算部１６を備えている。その他の構成は、上述した実施の形態１と同様なので、説明を省略する。 Embodiment 2. FIG.
FIG. 4 is a block diagram showing an elevator group management control apparatus according to Embodiment 2 of the present invention. In FIG. 4, the elevator group management control device 10 </ b> A includes an allocation direction evaluation value calculation unit 16 in addition to the elevator group management control device 10 shown in FIG. 1. Other configurations are the same as those of the first embodiment described above, and thus description thereof is omitted.
　割当方向評価値演算部１６は、乗場行先呼び登録部１１により登録された乗場行先呼びについて、乗客の行先階方向にかごを割り当てた場合と、乗客の行先階方向とは逆方向にかごを割り当てた場合とで、待ち時間および乗車時間を考慮した評価値演算を行う。 The assigned direction evaluation value calculation unit 16 assigns a car in the direction opposite to the passenger's destination floor direction when the car is assigned to the passenger's destination floor direction for the landing destination call registered by the landing destination call registration unit 11. The evaluation value is calculated in consideration of waiting time and boarding time.
　以下、図５のフローチャートを参照しながら、この発明の実施の形態１に係るエレベータ群管理制御装置の動作について説明する。 Hereinafter, the operation of the elevator group management control apparatus according to Embodiment 1 of the present invention will be described with reference to the flowchart of FIG.
　まず、乗場行先呼び登録部１１は、乗場行先階登録装置１で入力された行先階により、乗場行先呼びが登録されたか否かを判定する（ステップＳ２１）。 First, the landing destination call registration unit 11 determines whether or not a landing destination call is registered based on the destination floor input by the landing destination floor registration device 1 (step S21).
　ステップＳ２１において、乗場行先呼びが登録されていない（すなわち、Ｎｏ）と判定された場合には、そのままステップＳ２１に戻る。 If it is determined in step S21 that the landing destination call is not registered (ie, No), the process directly returns to step S21.
　一方、ステップＳ２１において、乗場行先呼びが登録されている（すなわち、Ｙｅｓ）と判定されたときには、割当方向評価値演算部１６は、乗場行先呼び登録部１１で登録された乗場行先呼びについて、乗客の乗車階から行先階への方向にかごを割り当てた場合の待ち時間および乗車時間を考慮した評価値演算を行う（ステップＳ２２）。 On the other hand, when it is determined in step S21 that the landing destination call is registered (that is, Yes), the allocation direction evaluation value calculation unit 16 uses the passengers for the landing destination call registered in the landing destination call registration unit 11. The evaluation value is calculated in consideration of the waiting time and the boarding time when the car is assigned in the direction from the boarding floor to the destination floor (step S22).
　続いて、割当方向評価値演算部１６は、乗場行先呼び登録部１１で登録された乗場行先呼びについて、乗客の乗車階から行先階への方向とは逆方向にかごを割り当てた場合の待ち時間および乗車時間を考慮した評価値演算を行う（ステップＳ２３）。 Subsequently, the assigned direction evaluation value calculation unit 16 waits when the car is assigned in the direction opposite to the direction from the passenger's boarding floor to the destination floor for the landing destination call registered in the landing destination call registration section 11. And the evaluation value calculation considering the boarding time is performed (step S23).
　次に、乗場呼び登録方向補正部１２は、割当方向評価値演算部１６で演算された乗客の行先階方向にかごを割り当てた場合の評価値と、乗客の行先階方向とは逆方向にかごを割り当てた場合の評価値とを比較し、逆方向の評価値の方がよいか否かを判定する（ステップＳ２４）。 Next, the hall call registration direction correction unit 12 sets the car in the direction opposite to the evaluation value when the car is assigned to the passenger's destination floor direction calculated by the allocation direction evaluation value calculation unit 16 and the passenger's destination floor direction. Is compared with the evaluation value in the case of assigning, and it is determined whether or not the evaluation value in the reverse direction is better (step S24).
　ステップＳ２４において、逆方向の評価値の方が悪い（すなわち、Ｎｏ）と判定された場合には、ステップＳ２６に移行する。 In Step S24, when it is determined that the evaluation value in the reverse direction is worse (that is, No), the process proceeds to Step S26.
　一方、ステップＳ２４において、逆方向の評価値の方がよい（すなわち、Ｙｅｓ）と判定された場合には、乗場呼び登録方向補正部１２は、登録された乗場行先呼びの登録方向を、乗客の乗車階から行先階への方向とは逆方向に補正してかご割当部１３に出力する（ステップＳ２５）。 On the other hand, if it is determined in step S24 that the evaluation value in the reverse direction is better (ie, Yes), the hall call registration direction correction unit 12 changes the registration direction of the registered hall destination call to the passenger's registration direction. The direction is corrected in the direction opposite to the direction from the boarding floor to the destination floor and output to the car assignment unit 13 (step S25).
　なお、ステップＳ２６以降は、上述した図２のステップＳ４以降と同様なので、説明を省略する。 Since step S26 and subsequent steps are the same as step S4 and subsequent steps in FIG. 2 described above, description thereof will be omitted.
　以上のように、実施の形態２によれば、登録された乗場行先呼びについて、乗客の乗車階から行先階への方向にかごを割り当てた場合と、乗客の乗車階から行先階への方向とは逆方向にかごを割り当てた場合とで、待ち時間および乗車時間を考慮した評価値演算を行い、乗客の乗車階から行先階への方向とは逆方向にかごを割り当てた場合の評価値が、乗客の乗車階から行先階への方向にかごを割り当てた場合の評価値よりも高いときに、乗場行先呼びの登録方向を、乗客の乗車階から行先階への方向とは逆方向に補正する。
　そのため、エレベータの運行状況に即して、より適切なかごの割当を行うことができ、運転効率を向上させることができる。 As described above, according to the second embodiment, for a registered landing destination call, when a car is assigned in the direction from the passenger's boarding floor to the destination floor, the direction from the passenger's boarding floor to the destination floor is Is the case where the car is assigned in the reverse direction, and the evaluation value is calculated in consideration of the waiting time and the boarding time, and the evaluation value when the car is assigned in the direction opposite to the direction from the passenger's boarding floor to the destination floor is When the car is assigned in the direction from the passenger's boarding floor to the destination floor, the registration direction of the landing destination call is corrected in the direction opposite to the direction from the passenger's boarding floor to the destination floor. To do.
Therefore, more appropriate car allocation can be performed in accordance with the operation status of the elevator, and driving efficiency can be improved.
　なお、上記実施の形態１、２において、乗客が行先階への方向とは逆方向に到着したかごに乗車できるよう、乗場に設置されたホールランタン等の表示器は、かごが到着した場合に行先階方向を点滅する等の表示を行う。また、方向別の２灯ではなく、方向なしの１灯として表示し、方向を意識しないで到着したかごに乗車するよう案内する。 In Embodiments 1 and 2 above, indicators such as hall lanterns installed at the landing are used when the car arrives so that passengers can board the car that has arrived in the direction opposite to the direction to the destination floor. Display the destination floor direction blinking. Moreover, it displays as one light without direction instead of two lights according to direction, and guides the user to get on the car that arrives without being aware of the direction.
　また、上記実施の形態１、２において、乗客がかごに乗車後、行先階方向とは逆方向に走行するため、逆方向に走行する階床が多くなる場合には、行先階方向とは逆方向の割り当てを実施しないこともあり得る。 In the first and second embodiments, since the passenger travels in the direction opposite to the destination floor direction after getting on the car, when the number of floors traveling in the reverse direction increases, it is opposite to the destination floor direction. It is possible that no direction assignment is performed.
　また、上記実施の形態１、２において、例として乗場行先階登録装置１を挙げたが、乗場において乗車階および行先階を登録できるものであれば、カードリーダーや指紋照合装置等、登録装置の種類は問わない。 In the first and second embodiments, the landing destination floor registration device 1 is given as an example. However, any registration device such as a card reader or a fingerprint verification device can be used as long as it can register the boarding floor and the destination floor at the landing. Any type.
　また、上記実施の形態１、２において、例としてかごが１台の場合を挙げたが、かごの台数に関して制限はなく、複数台のかごの場合でもこの発明を適用することができる。 In the first and second embodiments, the case where there is one car has been described as an example. However, the number of cars is not limited, and the present invention can be applied even when there are a plurality of cars.

Claims (3)

  1. 　乗場行先階登録装置で乗客により入力された行先階を乗場行先呼びとして登録する乗場行先呼び登録部と、
    　前記乗場行先呼びについて、前記乗客の行先階方向とは逆方向で前記乗客の乗車階に到着するかごがある場合に、前記乗場行先呼びの登録方向を、前記乗客の乗車階から行先階への方向とは逆方向に補正する乗場呼び登録方向補正部と、
    　前記乗場行先呼び登録部により登録された乗場行先呼び、または前記乗場呼び登録方向補正部により補正された乗場行先呼びに対して、最適なかごを割り当てるかご割当部と、
    　前記乗場行先呼びが登録された階床にかごが到着した場合に、前記乗客の行先階をかご呼びとしてかごに登録するかご呼び登録部と、
    　かごが前記乗客の行先階方向とは逆方向に走行し、この走行方向の呼びがなくなって方向反転する場合でも、前記かご呼び登録部で登録されたかご呼びを保持する方向反転時かご呼び保持部と、
    　を備えたエレベータ群管理制御装置。     A landing destination call registration unit for registering a destination floor input by a passenger in the landing destination floor registration device as a landing destination call;
    When there is a car that arrives at the passenger's boarding floor in a direction opposite to the passenger's destination floor direction for the landing destination call, the registration direction of the hall destination call is changed from the passenger's boarding floor to the destination floor. A hall call registration direction correction unit that corrects the direction opposite to the direction,
    A car allocating unit that allocates an optimal car to the landing destination call registered by the landing destination call registration unit or the landing destination call corrected by the landing call registration direction correction unit;
    A car call registration unit for registering the passenger's destination floor in the car as a car call when a car arrives at the floor where the landing destination call is registered;
    Even when the car runs in the opposite direction to the passenger's destination floor direction and the direction of the car is reversed when the direction of travel is lost, the car call is retained when the direction is reversed to hold the car call registered in the car call registration unit. And
    Elevator group management control device.
  2. 　前記乗場行先呼び登録部により登録された乗場行先呼びについて、前記乗客の乗車階から行先階への方向にかごを割り当てた場合と、前記乗客の乗車階から行先階への方向とは逆方向にかごを割り当てた場合とで、待ち時間および乗車時間を考慮した評価値演算を行う割当方向評価値演算部をさらに備え、
    　前記乗場呼び登録方向補正部は、前記乗客の乗車階から行先階への方向とは逆方向にかごを割り当てた場合の評価値が、前記乗客の乗車階から行先階への方向にかごを割り当てた場合の評価値よりも高いときに、前記乗場行先呼びの登録方向を、前記乗客の乗車階から行先階への方向とは逆方向に補正する
    　請求項１に記載のエレベータ群管理制御装置。     For the hall destination call registered by the hall destination call registration unit, when a car is assigned in the direction from the passenger boarding floor to the destination floor, the direction from the passenger boarding floor to the destination floor is opposite to the direction An allocation direction evaluation value calculation unit for performing evaluation value calculation in consideration of waiting time and boarding time when the car is allocated;
    The hall call registration direction correction unit assigns a car in the direction from the passenger's boarding floor to the destination floor when the car is assigned in the direction opposite to the direction from the passenger's boarding floor to the destination floor. 2. The elevator group management control device according to claim 1, wherein the registration direction of the hall destination call is corrected in a direction opposite to the direction from the boarding floor of the passenger to the destination floor when the evaluation value is higher than the evaluation value in the case of the vehicle.
  3. 　乗場行先階登録装置で乗客により入力された行先階を乗場行先呼びとして登録する乗場行先呼び登録ステップと、
    　前記乗場行先呼びについて、前記乗客の行先階方向とは逆方向で前記乗客の乗車階に到着するかごがある場合に、前記乗場行先呼びの登録方向を、前記乗客の乗車階から行先階への方向とは逆方向に補正する乗場呼び登録方向補正ステップと、
    　前記乗場行先呼び登録ステップにより登録された乗場行先呼び、または前記乗場呼び登録方向補正ステップにより補正された乗場行先呼びに対して、最適なかごを割り当てるかご割当ステップと、
    　前記乗場行先呼びが登録された階床にかごが到着した場合に、前記乗客の行先階をかご呼びとしてかごに登録するかご呼び登録ステップと、
    　かごが前記乗客の行先階方向とは逆方向に走行し、この走行方向の呼びがなくなって方向反転する場合でも、前記かご呼び登録ステップで登録されたかご呼びを保持する方向反転時かご呼び保持ステップと、
    　を有するエレベータ群管理制御方法。     A landing destination call registration step for registering a destination floor input by a passenger at a landing destination floor registration device as a landing destination call;
    When there is a car that arrives at the passenger's boarding floor in a direction opposite to the passenger's destination floor direction for the landing destination call, the registration direction of the hall destination call is changed from the passenger's boarding floor to the destination floor. Hall call registration direction correction step for correcting in the direction opposite to the direction,
    A car assignment step for assigning an optimal car to the landing destination call registered by the landing destination call registration step or the landing destination call corrected by the landing call registration direction correction step;
    A car call registration step for registering the passenger's destination floor in the car as a car call when a car arrives at the floor where the landing destination call is registered;
    Even when the car travels in the opposite direction to the passenger's destination floor direction and the direction of the car is reversed because there is no longer a call in the direction of travel, the car call is retained when the direction is reversed to retain the car call registered in the car call registration step. Steps,
    An elevator group management control method.
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JP2019151420A (en) * 2018-02-28 2019-09-12 フジテック株式会社 Information communication terminal, program and group management system of elevator
CN115159279A (en) * 2021-03-18 2022-10-11 三菱电机株式会社 Group management device
CN115159279B (en) * 2021-03-18 2023-09-22 三菱电机株式会社 Group management device
JP7306518B1 (en) 2022-03-17 2023-07-11 フジテック株式会社 elevator group control system
JP2023136591A (en) * 2022-03-17 2023-09-29 フジテック株式会社 Elevator group management system

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