JPH06227761A - Operation device for elevator - Google Patents

Operation device for elevator

Info

Publication number
JPH06227761A
JPH06227761A JP5013106A JP1310693A JPH06227761A JP H06227761 A JPH06227761 A JP H06227761A JP 5013106 A JP5013106 A JP 5013106A JP 1310693 A JP1310693 A JP 1310693A JP H06227761 A JPH06227761 A JP H06227761A
Authority
JP
Japan
Prior art keywords
car
call
elevator
landing
floor
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP5013106A
Other languages
Japanese (ja)
Inventor
Shigeo Katsu
重男 勝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP5013106A priority Critical patent/JPH06227761A/en
Publication of JPH06227761A publication Critical patent/JPH06227761A/en
Granted legal-status Critical Current

Links

Abstract

PURPOSE:To prevent lowering of service when persons can not ride in an eleva tor because an elevator car is preoccupied by a truck or the like. CONSTITUTION:It is decided at steps 10 and 11 when a given time starting from opening of a car door in answer to an elevator hall call and at steps 12 and 13, it is decided whether waiting utilizers ride in an elevator. At a step 14, it is decided whether an elevator hall wall button at a current elevator hall in the same direction as an operation direction is pressed. At a step 15, an elevator hall call is automatically registered when a waiting passenger does not ride in even after lapse of a given time or a call button on an elevator hall wall is not pressed, and other car is called to shorten a waiting time. At a step 16, a door is immediately closed and at a step 17, an elevator is run directly to a car call to shorten a service completion time.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】この発明は、複数台のかごを乗場
呼び及びかご呼びに応答させるように運転する装置に関
するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for operating a plurality of cars so as to respond to a landing call and a car call.

【0002】[0002]

【従来の技術】群管理エレベーターでは、複数台のかご
が一群として管理され、かごは割り当てられた乗場呼
び、及びこのかご内で生じたかご呼びに応答するように
運転する。一方、かご内に車いす、台車等、負荷は軽い
がスペースを広く占める物が乗っている場合、事務所ビ
ルのエレベーターでかご内に重要客が乗っている場合な
どには、かごが乗場に到着して戸開しても、かご内に乗
り込めなかったり、同乗を遠慮して乗り込まなかったり
することがある。
2. Description of the Related Art In a group-controlled elevator, a plurality of cars are managed as a group, and the cars are operated so as to respond to an assigned hall call and a car call generated in this car. On the other hand, if there is something in the car such as a wheelchair or trolley that has a light load but occupies a large space, or if an important passenger is in the car in the elevator of the office building, the car arrives at the landing. Even if you open the door, you may not be able to get in the car, or you may not be allowed to board.

【0003】このような場合に備えて、例えば特開昭5
7−175669号公報に示されるように、かご内の乗
客数又は乗客占有率を検出し、あと何人乗れるかを判断
して、かごを追加割り当てしたりすることが提案されて
いる。しかし、この乗客数検出装置は高価で、現実的で
はない。結局、かご室下部に設置されている荷重検出器
で全体の重量を計るのが一般的になっている。
In preparation for such a case, for example, Japanese Patent Laid-Open No.
As disclosed in Japanese Patent Laid-Open No. 7-175669, it has been proposed to detect the number of passengers or passenger occupancy in a car, determine how many more passengers can be seated, and additionally allocate a car. However, this passenger number detection device is expensive and impractical. After all, it is common to weigh the whole with a load detector installed in the lower part of the cab.

【0004】[0004]

【発明が解決しようとする課題】上記のような従来のエ
レベーターの運転装置では、かご内に台車等の軽い荷物
でスペースを占めている場合、かごが乗場呼びに応答し
て戸開しても、だれも乗り込まないため、次のような問
題点がある。
In the conventional elevator driving apparatus as described above, even if the car occupies a space with light luggage such as a trolley, even if the car opens in response to a hall call. However, since no one gets on board, there are the following problems.

【0005】(1) このかごが戸開中は乗場呼びが登録
できない。戸閉動作中に乗場ボタンを押すと、戸は反転
再開してしまう。 (2) その結果、乗場待客が次のかごが到着するまで長
時間待たされる。 (3) この台車等が乗ったかごは、次の乗場呼びに対し
ても同様に動作することになり、群管理効率を著しく損
じる。
(1) A hall call cannot be registered while the car is open. If you press the landing button during the door closing operation, the door will start reversing. (2) As a result, passengers waiting at the hall will wait a long time until the next car arrives. (3) The car on which this dolly rides will operate in the same way for the next hall call, and the group management efficiency will be significantly impaired.

【0006】この発明は上記問題点を解消するためにな
されたもので、かご内の荷物、乗客等の事情で、乗場待
客がこのかごに乗れない場合でも、かご内乗客及び乗場
待客へのエレベーターサービスの低下を防止できるよう
にしたエレベーターの運転装置を提供することを目的と
する。
The present invention has been made in order to solve the above-mentioned problems. Even if a passenger waiting at the hall cannot get on the car due to luggage, passengers, etc. in the cage, the passengers in the cage and the passenger waiting at the hall can be provided. It is an object of the present invention to provide an elevator driving device capable of preventing the deterioration of the elevator service.

【0007】[0007]

【課題を解決するための手段】この発明の第1の発明に
係るエレベーターの運転装置は、かごが乗場呼びに応答
して戸開したとき動作する停止戸開検出手段と、この停
止戸開検出手段の動作後、所定時間経過してもこのかご
に乗車しないか、又は所定時間内にこの乗場でこのかご
の運転方向と同方向の乗場ボタンが操作されると作動す
る不乗車検出手段と、この不乗車検出手段が動作すると
直ちに戸閉指令を与えるとともに、このかごの運転方向
に対して最も近いかご呼びまでこのかごを直行させる直
行運転指令手段とを備えたものである。
According to a first aspect of the present invention, there is provided an elevator operating apparatus, which is a stop door opening detecting means that operates when a car opens in response to a landing call, and a stop door opening detecting means. After the operation of the means, do not board this car even if a predetermined time has elapsed, or non-boarding detection means that operates when a landing button in the same direction as the driving direction of this car is operated at this landing within a predetermined time, As soon as the non-boarding detection means operates, a door closing command is given, and a direct drive command means for directing the car to the car call closest to the driving direction of the car is provided.

【0008】また、第2の発明に係るエレベーターの運
転装置は、第1の発明による停止戸開検出手段と、不乗
車検出手段とを有し、この不乗車検出手段が作動する
と、このかごの停止階の乗場呼びを自動登録する乗場呼
び自動登録手段とを備えたものである。
Further, the elevator driving apparatus according to the second aspect of the present invention has the stop door opening detection means and the non-boarding detection means according to the first aspect of the present invention. A hall call automatic registration means for automatically registering a hall call on a stop floor is provided.

【0009】[0009]

【作用】この発明の第1の発明においては、かごが乗場
呼びに応答して戸開し、所定時間経過しても、このかご
への乗車がないか、又は所定時間内にかごの運転方向と
同方向の乗場ボタンが操作されると、直ちに戸閉指令を
与えてかご呼びに直行させるようにしたため、かご内の
乗客に対しては1回むだ停止はするが、早くかご呼びに
応答できる。
In the first aspect of the present invention, the car opens the door in response to the hall call, and even if a predetermined time has elapsed, there is no boarding in the car or the driving direction of the car within the predetermined time. When the landing button in the same direction as is operated, a door closing command is given immediately so that the car call goes straight to the car call. Therefore, the passengers in the car will stop dead once, but the car call can be answered quickly. .

【0010】また、第2の発明においては、かごが乗場
呼びに応答して戸開し、所定時間経過しても、このかご
への乗車がないか、又は所定時間内にかごの運転方向と
同方向の乗場ボタンが操作されると、このかごの停止階
の乗場呼びを自動登録するようにしたため、他のかごが
この階に応答することになる。
In the second aspect of the invention, the car opens in response to a hall call, and even if a predetermined time elapses, there is no boarding in the car, or the driving direction of the car is changed within a predetermined time. When the landing button in the same direction is operated, the landing call for the stop floor of this car is automatically registered, so that another car responds to this floor.

【0011】[0011]

【実施例】【Example】

実施例1.図1〜図3はこの発明の一実施例を示す図
で、図1は全体構成図、図2は7階乗場状態図、図3は
動作フローチャートであり、同一符号は同一部分を示
す。
Example 1. 1 to 3 are views showing an embodiment of the present invention, FIG. 1 is an overall configuration diagram, FIG. 2 is a 7th floor landing state diagram, and FIG. 3 is an operation flowchart, and the same reference numerals indicate the same parts.

【0012】図1において、(1)はコンピュータで構成
された群管理装置で、CPU(1A)、ROM(1B)、RAM
(1C)及びインタフェース(以下I/Fという)(1D)(1E)
を有している。(2)は乗場ボタン、(3)は乗場ボタン(2)
の操作による乗場呼びを登録する乗場呼び登録装置で、
I/F(1D)に接続されている。(4A)〜(4D)はI/F(1E)
に接続されエレベーターを個々に管理する台管理装置、
(5A)〜(5D)はそれぞれ台管理装置(4A)〜(4D)に接続され
たエレベーターの駆動装置、(6A)は駆動装置(5A)で駆動
されるエレベーターのかご(かご(6B)〜(6D)は図示しな
い)である。
In FIG. 1, (1) is a group management device composed of a computer, and includes a CPU (1A), a ROM (1B), and a RAM.
(1C) and interface (hereinafter referred to as I / F) (1D) (1E)
have. (2) is a landing button, (3) is a landing button (2)
With the hall call registration device that registers the hall call by the operation of
It is connected to the I / F (1D). (4A) to (4D) are I / F (1E)
A stand management device that is connected to and manages each elevator individually,
(5A) to (5D) are elevator drive devices connected to the platform management devices (4A) to (4D), and (6A) is an elevator car (car (6B) to which is driven by the drive device (5A). (6D) is not shown).

【0013】図2は7階の乗場を示し、下り乗場呼びに
応答してかご(6A)が到着して戸開した状態であり、かご
(6A)には台車が乗っていて人が入れるスペースがないも
のとする。このとき乗場には待客P1〜P3がいるものと
する。
FIG. 2 shows a hall on the 7th floor, showing a state in which a car (6A) arrives and opens the door in response to a down hall call.
(6A) has a dolly and there is no space for people to enter. At this time, it is assumed that there are waiting passengers P 1 to P 3 in the hall.

【0014】次に、この実施例の動作を図3を参照して
説明する。なお、このフローチャートのプログラムは群
管理装置(1)のROM(1B)に格納されている。まず、ス
テップ(10)(停止戸開検出手段)で7階のかご呼びは登
録されておらず、7階の下り乗場呼びが割り当てられた
かご(6A)が7階に停止したかを判断する。かご(6A)が7
階に停止すれば、ステップ(11)へ進み、かご(6A)が戸開
後所定時間(例えば3秒)経過したかを判断する。所定
時間内であれば、ステップ(12)で既述の荷重検出器の出
力により、かご内負荷が増加したかを判断する。
Next, the operation of this embodiment will be described with reference to FIG. The program of this flowchart is stored in the ROM (1B) of the group management device (1). First, in step (10) (stop door opening detection means), it is judged whether the car call on the 7th floor is not registered and the car (6A) to which the down hall call on the 7th floor is assigned has stopped on the 7th floor. . The basket (6A) is 7
If the car (6A) is stopped on the floor, the process proceeds to step (11), and it is judged whether or not a predetermined time (for example, 3 seconds) has passed since the car (6A) was opened. If it is within the predetermined time, it is judged in step (12) whether or not the load inside the car has increased based on the output of the load detector described above.

【0015】ステップ(12)でかご内負荷が増加すれば、
待客が乗り込んだことになるので、以下の処理は実行し
ない。かご内負荷が増加しなければステップ(13)へ進
み、かご(6A)の出入口に配置された光電装置(図示しな
い)の光線が遮られたかを判断する。光線が遮られれ
ば、待客が乗り込んだことになるので、以下の処理は実
行しない。光線が遮られなければステップ(14)へ進む。
ここでステップ(11)〜(14)は不乗車検出手段を構成す
る。ステップ(14)ではその乗場でかご(6A)の運転方向
(この場合は下り方向)と同方向の乗場ボタン(2)が押
されたかを判断する。押されていなければステップ(11)
へ戻り、ステップ(11)〜(14)を繰り返す。
If the load inside the car increases in step (12),
Since the waiting passengers have boarded, the following processing is not executed. If the load in the car does not increase, the process proceeds to step (13), and it is determined whether the light beam of the photoelectric device (not shown) arranged at the entrance of the car (6A) is blocked. If the light beam is blocked, it means that the waiting passenger has boarded, so the following processing is not executed. If the light beam is not blocked, proceed to step (14).
Here, steps (11) to (14) constitute non-boarding detection means. In step (14), it is determined whether the hall button (2) in the same direction as the driving direction of the car (6A) (in this case, the down direction) has been pressed at that hall. Step (11) if not pressed
Return to and repeat steps (11) to (14).

【0016】この動作を繰り返している内に、所定時間
が経過すると、ステップ(11)からステップ(15)(乗場呼
び自動登録手段)へ飛び、7階の下り乗場呼びを自動登
録し、これを他のかご(6B)〜(6D)のいずれかに追加割り
当てする。そして、ステップ(16)で直ちにかご(6A)に戸
閉指令を与えて戸閉する。ステップ(17)で7階から下り
方向で最も近い階に対するかご呼びに直行する指令を与
える。ここで、ステップ(16)(17)は直行運転指令手段を
構成する。
When a predetermined time elapses while repeating this operation, the process jumps from step (11) to step (15) (hall call automatic registration means) to automatically register the 7th floor down hall call. It is additionally assigned to any of the other cars (6B) to (6D). Then, in step (16), the car (6A) is immediately given a door close command to close the car (6A). In step (17), a command to directly call the car from the 7th floor to the nearest floor in the down direction is given. Here, steps (16) and (17) constitute a direct operation command means.

【0017】なお、かご(6A)は7階に停止戸開した後所
定時間内に、かご(6A)の運転方向と同方向の乗場ボタン
(2)が押されると、ステップ(15)〜(17)へ進み、上記と
同様に乗場呼びを自動登録した後、かご(6A)はかご呼び
に直行運転することになる。従来装置では、戸閉動作中
に乗場ボタン(2)が押されると、戸は反転して再戸開す
るが、この実施例では直ちに戸閉して、かご(6A)内の乗
客の要求に早く応答できるようにしている。
Incidentally, the car (6A) has a landing button in the same direction as the driving direction of the car (6A) within a predetermined time after the stop door is opened on the 7th floor.
When (2) is pressed, the process proceeds to steps (15) to (17), and after automatically registering the landing call in the same manner as described above, the car (6A) directly operates for the car call. In the conventional device, when the hall button (2) is pressed during the door closing operation, the door is reversed and reopened, but in this embodiment, the door is immediately closed to meet the passenger's request in the car (6A). I am able to respond quickly.

【0018】実施例2.実施例1では乗場に待客検出装
置は設置されていないものとして説明したが、近年待客
検出装置は現実的なものとなってきている。この待客検
出装置を設置した場合は、乗場に待客が検出されたとき
だけ、図3に示すような動作を実施するようにしてもよ
い。
Example 2. Although the waiting passenger detecting device is not installed in the hall in the first embodiment, the waiting passenger detecting device has become practical in recent years. When this waiting passenger detecting device is installed, the operation as shown in FIG. 3 may be performed only when a waiting passenger is detected at the hall.

【0019】[0019]

【発明の効果】以上説明したとおりこの発明の第1の発
明にでは、かごが乗場呼びに応答して戸開し、所定時間
経過しても、このかごへの乗車がないか、又は所定時間
内にかごの運転方向と同方向の乗場ボタンが操作される
と、直ちに戸閉指令を与えてかご呼びに直行させるよう
にしたので、かご内の乗客に対しては1回むだ停止はす
るが、早くかご呼びに応答でき、サービス完了時間を短
縮できる効果がある。
As described above, according to the first aspect of the present invention, the car opens the door in response to the hall call, and even if a predetermined time elapses, there is no boarding in the car or the car is in the predetermined time. When the landing button in the same direction as the driving direction of the car is operated, the door closing command is given immediately to go straight to the car call. Therefore, there is a dead stop once for the passengers in the car. , It has the effect of being able to quickly respond to a car call and shortening the service completion time.

【0020】また、第2の発明にでは、かごが乗場呼び
に応答して戸開し、所定時間経過しても、このかごへの
乗車がないか、又は所定時間内にかごの運転方向と同方
向の乗場ボタンが操作されると、このかごの停止階の乗
場呼びを自動登録するようにしたので、他のかごがこの
階に応答することになり、乗場の待時間を短縮できる効
果がある。
According to the second aspect of the invention, the car opens in response to a hall call, and even if a predetermined time elapses, there is no boarding in the car, or the driving direction of the car is changed within a predetermined time. When the landing button in the same direction is operated, the landing call for the stop floor of this car is automatically registered, so other cars will respond to this floor, which has the effect of shortening the waiting time of the landing. is there.

【図面の簡単な説明】[Brief description of drawings]

【図1】この発明の第1及び第2の発明の実施例1を示
す全体構成図。
FIG. 1 is an overall configuration diagram showing a first embodiment of the first and second inventions of the present invention.

【図2】図1の説明用の7階乗場状態図。FIG. 2 is a 7th floor landing state diagram for explaining FIG. 1;

【図3】図1の動作フローチャート。FIG. 3 is an operation flowchart of FIG.

【符号の説明】[Explanation of symbols]

1 群管理装置 2 乗場ボタン 3 乗場呼び登録装置 6A かご 1 group management device 2 hall button 3 hall call registration device 6A car

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】 複数台のかごを乗場呼び及びかご呼びに
応答させるエレベーターにおいて、上記かごが上記乗場
呼びに応答して戸開したとき動作する停止戸開検出手段
と、この停止戸開検出手段の動作後所定時間経過しても
このかごに待客が乗り込まないか、又は上記所定時間内
にこの階の乗場でこのかごの運転方向と同方向の乗場ボ
タンが操作されると作動する不乗車検出手段と、この不
乗車検出手段が作動すると直ちに戸閉指令を与えるとと
もに、このかごの運転方向に対して最も近いかご呼びま
でこのかごを直行させる直行運転手段を備えたことを特
徴とするエレベーターの運転装置。
1. An elevator for causing a plurality of cars to respond to a landing call and a car call, a stop door opening detecting means that operates when the car opens in response to the landing call, and a stop door opening detecting means. Waiting passengers will not board this car even after a predetermined time has elapsed after the operation of, or if the landing button in the same direction as the driving direction of this car is operated at the landing on this floor within the above specified time An elevator characterized in that it is provided with a detecting means and a direct drive means for giving a door-close command as soon as this non-boarding vehicle detecting means is actuated and for directing this car to the car call closest to the operating direction of this car. Driving equipment.
【請求項2】 複数台のかごを乗場呼び及びかご呼びに
応答させるエレベーターにおいて、上記かごが上記乗場
呼びに応答して戸開したとき動作する停止戸開検出手段
と、この停止戸開検出手段の動作後所定時間経過しても
このかごに待客が乗り込まないか、又は上記所定時間内
にこの階の乗場でこのかごの運転方向と同方向の乗場ボ
タンが操作されると作動する不乗車検出手段と、この不
乗車検出手段が作動するとこのかごの停止階の乗場呼び
を自動登録する乗場呼び自動登録手段とを備えたことを
特徴とするエレベーターの運転装置。
2. An elevator for causing a plurality of cars to respond to a landing call and a car call, a stop door opening detection unit that operates when the car opens in response to the landing call, and a stop door opening detection unit. Waiting passengers will not board this car even after a predetermined time has elapsed after the operation of, or if the landing button in the same direction as the driving direction of this car is operated at the landing on this floor within the above specified time An elevator driving apparatus comprising: a detection means; and a hall call automatic registration means for automatically registering a hall call of a stop floor of the car when the non-boarding detection means operates.
JP5013106A 1993-01-29 1993-01-29 Operation device for elevator Granted JPH06227761A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5013106A JPH06227761A (en) 1993-01-29 1993-01-29 Operation device for elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5013106A JPH06227761A (en) 1993-01-29 1993-01-29 Operation device for elevator

Publications (1)

Publication Number Publication Date
JPH06227761A true JPH06227761A (en) 1994-08-16

Family

ID=11823904

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5013106A Granted JPH06227761A (en) 1993-01-29 1993-01-29 Operation device for elevator

Country Status (1)

Country Link
JP (1) JPH06227761A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012056725A (en) * 2010-09-09 2012-03-22 Toshiba Elevator Co Ltd Elevator system
JP2016016944A (en) * 2014-07-09 2016-02-01 東芝エレベータ株式会社 Group management control device of elevator
CN110526050A (en) * 2019-09-05 2019-12-03 上海三菱电梯有限公司 Elevator control method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012056725A (en) * 2010-09-09 2012-03-22 Toshiba Elevator Co Ltd Elevator system
JP2016016944A (en) * 2014-07-09 2016-02-01 東芝エレベータ株式会社 Group management control device of elevator
CN110526050A (en) * 2019-09-05 2019-12-03 上海三菱电梯有限公司 Elevator control method

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