JP5518915B2 - Elevator car movement control device and car movement control method - Google Patents

Elevator car movement control device and car movement control method Download PDF

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JP5518915B2
JP5518915B2 JP2012034139A JP2012034139A JP5518915B2 JP 5518915 B2 JP5518915 B2 JP 5518915B2 JP 2012034139 A JP2012034139 A JP 2012034139A JP 2012034139 A JP2012034139 A JP 2012034139A JP 5518915 B2 JP5518915 B2 JP 5518915B2
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car
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call registration
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JP2013170035A (en
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和重 生田
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Toshiba Elevator and Building Systems Corp
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Description

本発明の実施の形態は、エレベータのかご移動制御装置及びかご移動制御方法に関する。   Embodiments described herein relate generally to an elevator car movement control device and a car movement control method.

従来、下階と上階との間で運転されるエレベータは、各階の乗場に乗場呼びボタンが設置され、利用者が乗場呼びボタンを操作して乗場呼び信号を送信し、乗りかごを乗場呼び階に呼び寄せる。利用者が乗りかごに乗り込むと、乗りかごのかご室と外枠であるかご枠との間に設置される荷重検出センサからかご内荷重信号を取り込み、そのかご内荷重の変化から利用者が乗りかご内に乗車したかどうかを判定している。   Conventionally, elevators that are operated between the lower floor and the upper floor have a landing call button installed at the landing on each floor, and the user operates the landing call button to transmit a landing call signal and call the car to the landing. Call to the floor. When the user gets into the car, the car load signal is received from the load detection sensor installed between the car room of the car and the car frame that is the outer frame, and the user gets on from the change in the car load. It is determined whether or not you get in the car.

利用者が乗りかごに乗車したと判定したとき、利用者がかご操作盤の行先ボタンを操作することなく、乗場呼び階が下階であれば、上階へ自動的に走行し着床する。一方、乗場呼び階が上階であれば、下階へ自動的に走行し着床する。   When it is determined that the user has boarded the car, the user does not operate the destination button on the car operation panel, and if the landing call floor is the lower floor, the user automatically travels to the upper floor and reaches the floor. On the other hand, if the hall call floor is the upper floor, it automatically travels to the lower floor and reaches the floor.

しかしながら、乗りかご内に利用者が乗っているかどうかは、乗りかごに設置される荷重検出センサで検出される荷重信号から判定することから、かご荷重センサの経年的なずれが発生した場合、かご内の乗車有無を正確に判定することが難しくなる。   However, whether a user is in the car is determined from the load signal detected by the load detection sensor installed in the car. It is difficult to accurately determine whether there is a boarding or not.

このことは、利用者の乗車だけでなく、荷物の運搬の場合にもかご荷重センサからかご内荷重信号を取り込み、乗りかご内に荷物が乗っているかを判定するので、利用者の乗車有無の場合と同様に荷重検出センサの経年的なずれが問題となる。   This is because not only the user's ride but also the load signal in the car is taken from the car load sensor not only when the baggage is transported, but it is judged whether the baggage is on the car. As with the case, the secular shift of the load detection sensor becomes a problem.

特開平２−１００９７４号公報JP-A-2-100794 特開２０００−７２３４号公報JP 2000-7234 A

本発明が解決しようとする課題は、荷重検出センサの経年的なずれの影響を受けずに利用者の乗車を正確に判定し、自動的にかご呼び登録するエレベータのかご移動制御装置及びかご移動制御方法を提供することにある。   The problem to be solved by the present invention is that an elevator car movement control device and a car mover that accurately determine the user's boarding and automatically register the car call without being affected by the secular deviation of the load detection sensor. It is to provide a control method.

上記課題を解決するために、実施の形態に係るエレベータのかご移動制御装置は、各階の乗場に設置された乗場呼び操作ボタンと、前記乗りかごのかご内荷重を検出する荷重検出手段と、前記乗場呼び操作ボタンの操作による乗場呼びに対する呼び登録に対して、前記乗りかごの乗場呼び登録階と現在停止階とが異なるとき、前記乗りかごの現在停止階から移動の必要有りと判定し、該乗りかごを前記呼び登録階に移動させる呼び登録判定手段と、前記呼び登録階に着床後、エレベータの戸開指令の送出タイミングを利用して前記荷重検出手段から利用者の乗車前かご内荷重を取得し、エレベータの完全戸閉の検出タイミングを利用して前記荷重検出手段から利用者の乗車後かご内荷重を取得し、これら乗車前と乗車後のかご内荷重の変化値を求める荷重取得手段と、前記利用者の乗車前と乗車後のかご内荷重の変化値と予め定めるしきい値とを比較し、かご内荷重変化値がしきい値以上になったとき、前記利用者が乗車したと判定し、前記乗りかごを予め定めるかご呼び登録階に移動させる利用者乗車判定手段とを含む構成である。 In order to solve the above problems, an elevator car movement control device according to an embodiment includes a landing call operation button installed at a landing on each floor, load detection means for detecting a load in the car of the car, and When the call registration for the hall call by operating the hall call operation button is different from the floor call registration floor of the car and the current stop floor, it is determined that it is necessary to move from the current stop floor of the car , Call registration determination means for moving the car to the call registration floor, and after landing on the call registration floor , the load in the car before the user's ride from the load detection means using the timing of sending the elevator door opening command And the load in the car after the user's ride is obtained from the load detection means using the detection timing of the complete door closing of the elevator, and the change value of the load in the car before and after the ride. A load obtaining means for obtaining, by comparing the threshold value predetermined as the change value of the car load after boarding before and boarding of the user, when the car load change value is equal to or greater than the threshold, the use And a user boarding determination means for determining that the passenger has boarded and moving the car to a predetermined car call registration floor.

実施の形態に係るエレベータのエレベータのかご移動制御装置を適用したエレベータシステムの概略構成を示す図。The figure which shows schematic structure of the elevator system to which the elevator car movement control apparatus of the elevator which concerns on embodiment is applied. 実施の形態に係るエレベータのかご移動制御装置の主要な構成部分を概略的に示す図。The figure which shows roughly the main components of the elevator car movement control apparatus which concerns on embodiment. 実施の形態に係るエレベータのかご移動制御装置の一連の処理手順を説明するフロチャート。The flowchart explaining a series of processing procedures of the elevator car movement control apparatus according to the embodiment.

以下、実施の形態について、図面を参照して説明する。
図１は実施の形態に係るエレベータのかご移動制御装置の構成図であって、２階建ての住宅に設置した例を示している。 Hereinafter, embodiments will be described with reference to the drawings.
FIG. 1 is a configuration diagram of an elevator car movement control device according to an embodiment, and shows an example of installation in a two-story house.

エレベータは、巻上機１と、この巻上機１の回転シーブに巻き掛けられたメインロープ２の各端部に吊下された乗りかご３及びつり合いおもり４と、各階からの乗場呼びの呼び登録に従って乗場呼び階へ向けて乗りかご３を走行させるための速度制御信号を出力するエレベータ制御装置５と、この速度制御信号に応じて巻上機１を回転駆動する駆動部６とを含む構成である。   The elevator includes a hoist 1, a car 3 and a counterweight 4 suspended at each end of the main rope 2 wound around the rotating sheave of the hoist 1, and calls for landing calls from each floor. A configuration including an elevator control device 5 that outputs a speed control signal for causing the car 3 to travel to the landing floor according to the registration, and a drive unit 6 that rotationally drives the hoist 1 in accordance with the speed control signal. It is.

乗りかご３は、内側のかご室３ａと外枠となるかご枠３ｂとの２重構造に形成され、そのかご室３ａ底部とかご枠３ｂとの間に防振ゴム７及び荷重検出センサ８を挟んだ構造となっている。   The car 3 is formed in a double structure of an inner car room 3a and an outer car frame 3b, and a vibration isolating rubber 7 and a load detection sensor 8 are provided between the bottom of the car room 3a and the car frame 3b. It has a sandwiched structure.

エレベータ制御装置５は、かご移動制御用プログラムデータを含む各種のデータを記憶する記憶装置５1と、かご移動制御用プログラムに従ってかご移動制御を実行するＣＰＵで構成されるエレベータ制御処理部５２とで構成される。   The elevator control device 5 includes a storage device 51 that stores various data including car movement control program data, and an elevator control processing unit 52 that includes a CPU that executes car movement control according to the car movement control program. Is done.

９はエレベータ制御装置５から乗りかご３の電力供給及びエレベータ制御装置５と乗りかご３の間で相互に必要な情報のやり取りを行うテールコード、１０は各階の乗場に設置される乗場操作ボタンである。   9 is a tail cord for supplying power from the elevator controller 5 to the car 3 and exchanging necessary information between the elevator controller 5 and the car 3, and 10 is a hall operation button installed at the hall on each floor. is there.

次に、実施の形態に係るエレベータのかご移動制御装置の主要構成について、図２を参照して具体的に説明する。   Next, the main configuration of the elevator car movement control apparatus according to the embodiment will be specifically described with reference to FIG.

エレベータ制御装置５の一部を構成する記憶装置５1は、少なくともしきい値データ記憶部５1ａ、第１の荷重データ記憶部５1ｂ及び第２の荷重データ記憶部５1ｃが設けられている。その他、記憶装置５1には、エレベータ制御装置５の運行制御に関連する運行制御関連データやエレベータの異常を監視するためにエレベータシステム各所に設置されるセンサの計測データが記憶される。   A storage device 51 constituting a part of the elevator control device 5 is provided with at least a threshold value data storage unit 51a, a first load data storage unit 51b, and a second load data storage unit 51c. In addition, the storage device 51 stores operation control related data related to operation control of the elevator control device 5 and measurement data of sensors installed in various parts of the elevator system in order to monitor the abnormality of the elevator.

しきい値記憶部５1ａには、利用者が乗りかご３に乗車したかどうかを判定させるために必要な重量に関するしきい値データが記憶される。第１の荷重データ記憶部５1ｂには利用者が乗りかご３に乗車する前にかご荷重検出センサ８で検出される荷重データが記憶される。第２の荷重データ記憶部５1ｃには利用者が乗りかご３に乗車した後に荷重検出センサ８で検出される荷重データが記憶される。   The threshold value storage unit 51a stores threshold value data relating to the weight necessary for determining whether or not the user has entered the car 3. Load data detected by the car load detection sensor 8 before the user gets on the car 3 is stored in the first load data storage unit 51b. The load data detected by the load detection sensor 8 after the user gets on the car 3 is stored in the second load data storage unit 51c.

エレベータ制御処理部５２は、機能的には，呼び登録判定手段５２Ａ、荷重取得手段５２Ｂ及び利用者乗車判定手段５２Ｃが設けられている。   Functionally, the elevator control processing unit 52 includes a call registration determination unit 52A, a load acquisition unit 52B, and a user boarding determination unit 52C.

呼び登録判定手段５２Ａは、乗場呼びに対する呼び登録に対して、現在の乗りかご３が何れの階に停止しているかを判定し、呼び登録階に移動するかを判定する機能を有する。   The call registration determination unit 52A has a function of determining to which floor the current car 3 is stopped and determining whether to move to the call registration floor in response to call registration for a hall call.

荷重取得手段５２Ｂは、乗りかご３のドア開・閉状態のタイミングを利用して荷重検出センサ８から乗場呼び登録階のドア開前及びドア閉後のかご荷重信号を取得する機能を有する。   The load acquisition means 52B has a function of acquiring a car load signal before and after the door is closed on the landing call registration floor from the load detection sensor 8 using the timing of the door 3 opened / closed of the car 3.

利用者乗車判定手段５２Ｃは荷重取得手段５２Ｂで取得されたかご荷重信号から乗場呼び登録階から利用者が乗車したかの有無を判定する機能を有する。   The user boarding determination means 52C has a function of determining whether or not the user has boarded from the hall call registration floor from the car load signal acquired by the load acquisition means 52B.

次に、実施の形態に係るエレベータのかご移動制御装置の作用について、図３を参照して説明する。   Next, the operation of the elevator car movement control apparatus according to the embodiment will be described with reference to FIG.

エレベータ制御装置５の動作が開始すると、エレベータ制御処理部５２は、記憶装置５1に格納されているかご移動制御用プログラムデータを読み取って図３に示す所定の処理手順に従って一連の処理を実行する。   When the operation of the elevator control device 5 starts, the elevator control processing unit 52 reads the car movement control program data stored in the storage device 51 and executes a series of processing according to a predetermined processing procedure shown in FIG.

先ず、エレベータ制御処理部５２は、エレベータ制御装置５の動作開始に伴い、周期的に乗りかご３が行先方向の指定の無い無方向停止中か否かを判断する（Ｓ１）。   First, the elevator control processing unit 52 periodically determines whether or not the car 3 is in a non-directional stop without designation of a destination direction as the elevator control device 5 starts operating (S1).

乗りかご３の無方向停止中、ある階の乗場操作ボタン１０から乗場呼び信号が発生すると、その乗場呼び信号を受付けて乗場呼び登録を行った後（Ｓ２）、乗りかご３の現在停止位置が乗場呼び登録階と同一か否かを判定する（Ｓ３）。ここで、乗りかご３の現在停止階が乗場呼び登録階と同一でなければ当該乗場呼び登録階に向けて移動し（Ｓ４）、乗場呼び登録階に着床する（Ｓ５）。一方、ステップＳ３において、乗りかご３の現在停止階が乗場呼び登録階と同一階で有れば、現在乗場呼び登録階に移動中か、乗場呼び登録階に着床中の状態にある（Ｓ５）。これらステップＳ１〜Ｓ５は、呼び登録判定手段５２Ａまたは呼び登録判定ステップに相当する。   When the hall call signal is generated from the hall operation button 10 on a certain floor during the non-directional stop of the car 3, after receiving the hall call signal and registering the hall call (S2), the current stop position of the car 3 is It is determined whether or not it is the same as the hall call registration floor (S3). Here, if the current stop floor of the car 3 is not the same as the hall call registration floor, the car 3 moves toward the hall call registration floor (S4) and reaches the hall call registration floor (S5). On the other hand, if the current stop floor of the car 3 is the same floor as the hall call registration floor in step S3, the car 3 is currently moving to the hall call registration floor or is landing on the hall call registration floor (S5). ). These steps S1 to S5 correspond to call registration determination means 52A or call registration determination step.

エレベータ制御処理部５２は、乗場呼び登録階に着床後、戸開指令を乗りかご３上部に設置されるドア制御装置（図示せず）に送出するタイミングを利用し、乗りかご３の底部に設置される荷重検出センサ８からかご内荷重（Ａ）を取得し、記憶装置５1の第１の荷重データ記憶部５1ｂに記憶するとともに（Ｓ６）、ドア制御装置を介してエレベータドア（図示せず）を戸開する（Ｓ７）。   The elevator control processing unit 52 uses the timing at which a door opening command is sent to a door control device (not shown) installed at the top of the car 3 after landing on the landing call registration floor, to the bottom of the car 3. The load in the car (A) is acquired from the installed load detection sensor 8 and stored in the first load data storage unit 51b of the storage device 51 (S6), and an elevator door (not shown) is provided via the door control device. ) Is opened (S7).

エレベータドアの完全戸開後、所定時間経過後に戸閉指令を乗りかご３のドア制御装置に送出し、エレベータドアの戸閉を開始する（Ｓ８）。そして、エレベータ制御処理部５２は、エレベータドアの完全戸閉を確認後、荷重検出センサ８からかご内荷重（Ｂ）を取得し、記憶装置５1の第２の荷重データ記憶部５1ｃに記憶する（Ｓ９）。これらステップＳ６〜Ｓ９は荷重取得手段５２Ｂまたは荷重取得ステップに相当する。   After the elevator door is completely opened, a door closing command is sent to the door control device of the car 3 after a predetermined time has elapsed, and the door closing of the elevator door is started (S8). Then, after confirming that the elevator door is completely closed, the elevator control processing unit 52 acquires the car load (B) from the load detection sensor 8 and stores it in the second load data storage unit 51c of the storage device 51 ( S9). These steps S6 to S9 correspond to the load acquisition means 52B or the load acquisition step.

さらに、エレベータ制御処理部５２は、記憶装置５1の第１，第２の荷重データ記憶部５1ｂ，５１ｃに記憶されるかご内荷重（Ａ），（Ｂ）を読み出し、かご内荷重（Ａ）とかご内荷重（Ｂ）とを比較する（Ｓ１０）。すなわち、ステップＳ１０では、かご内荷重（Ａ）とかご内荷重（Ｂ）とが同一か否かを判断し、同一の荷重でなければかご内荷重（Ｂ）がしきい値記憶部５1ａに記憶されるしきい値以上の変化であるか否かを判定する（Ｓ１１）。   Further, the elevator control processing unit 52 reads out the in-car loads (A), (B) stored in the first and second load data storage units 51b, 51c of the storage device 51, and reads the in-car load (A). The internal load (B) is compared (S10). That is, in step S10, it is determined whether or not the car load (A) and the car load (B) are the same, and if the load is not the same, the car load (B) is stored in the threshold value storage unit 51a. It is determined whether or not the change is equal to or greater than a threshold value (S11).

ここで、しきい値とは、例えば乗りかご３に乗車して目的階に移動できる能力を有する年齢の平均重量を見合う重量であることが必要である。   Here, the threshold value needs to be a weight commensurate with the average weight of the age having the ability to get on the car 3 and move to the destination floor, for example.

引き続き、エレベータ制御処理部５２は、ステップＳ１１においてかご内荷重（Ｂ）がしきい値以上であれば利用者が乗車したと判定すると、予め定める目的階へ自動的にかご呼び登録を実施し（Ｓ１２）、その登録されたかご呼び登録階に移動する（Ｓ１３）。   Subsequently, if the elevator control processing unit 52 determines that the user has boarded if the car load (B) is equal to or greater than the threshold value in step S11, the elevator control processing unit 52 automatically performs car call registration to a predetermined destination floor ( S12), and moves to the registered car call registration floor (S13).

なお、ステップＳ１２において、かご内荷重の変化量がしきい値未満の場合には乗りかご３の停止階で戸閉待機させた状態となる。   In step S12, if the amount of change in the car load is less than the threshold value, the door 3 is put on standby at the stop floor of the car 3.

以上のステップＳ１０〜Ｓ１３の処理は、利用者乗車判定手段５２Ｃまたは利用者乗車判定ステップに相当する。   The processes in steps S10 to S13 described above correspond to the user boarding determination unit 52C or the user boarding determination step.

従って、以上のような実施の形態によれば、乗場呼び登録に基づき、当該乗場呼び登録階に着床後の戸開指令タイミングを利用して荷重検出センサ８からかご内荷重（Ａ）を取得し、また、完全戸閉のタイミングを利用して荷重検出センサ８からかご内荷重（Ｂ）を取得し、かご内荷重（Ｂ）−かご内荷重（Ａ）の変化から利用者の乗車有無を判定するようにしたので、例えば乗りかご３内に荷物の置き忘れがあったり、荷重検出センサ８に経年的な劣化やその他の要因でずれが生じても、正確な荷重の変化を把握できる。   Therefore, according to the embodiment as described above, based on the hall call registration, the in-car load (A) is acquired from the load detection sensor 8 using the door opening command timing after landing on the hall call registration floor. In addition, the load in the car (B) is acquired from the load detection sensor 8 using the timing of complete door closing, and the presence or absence of the user's ride is determined from the change in the load in the car (B) −the load in the car (A). Since the determination is made, for example, even if the luggage is left behind in the car 3 or the load detection sensor 8 is displaced due to deterioration over time or other factors, an accurate change in load can be grasped.

また、戸開指令タイミングで取得されたかご内荷重（Ａ）と完全戸閉のタイミングで取得されたかご内荷重（Ｂ）との変化から利用者の乗車有無を判定し、乗りかご３内に利用者が乗車したと判定されたとき、予め定められた行先階（目的階）に自動的に移動するので、行先階登録のボタン操作が不要により、利用者の負担が軽減できる。   Moreover, the presence or absence of a user's boarding is determined from the change between the car load (A) acquired at the door open command timing and the car load (B) acquired at the complete door close timing. When it is determined that the user has boarded, the user automatically moves to a predetermined destination floor (target floor). Therefore, no button operation for destination floor registration is required, and the burden on the user can be reduced.

また、予め記憶装置５１のしきい値記憶部５1ａに任意に定めるしきい値を設定し、かご内荷重の変化が設定されたしきい値以上の場合に利用者が乗車したと判定するので、しきい値記憶部５1ａに設定すべきしきい値が変更可能であり、例えば設置環境、用途別、ホームエレベータの居住者等に合わせて、任意のしきい値を変更設定することができる。   Further, a threshold value arbitrarily set in the threshold value storage unit 51a of the storage device 51 is set in advance, and it is determined that the user has boarded when the change in the car load is equal to or greater than the set threshold value. The threshold value to be set in the threshold value storage unit 51a can be changed. For example, any threshold value can be changed and set in accordance with the installation environment, usage, home elevator resident, and the like.

さらに、乗りかご３のかご内荷重の変化がしきい値未満のとき、乗場呼び登録階に停止して戸閉待機した状態となるので、無駄な運転が無くなって省エネ化を図ることができ、また、利用者が乗り遅れた場合でも乗りかご３は停止階で待機しているので、再度乗場操作ボタン１０を押すことで再戸開させて乗車することができる。   Furthermore, when the change in the car load of the car 3 is less than the threshold value, the car is stopped at the landing call registration floor and is in a door-closing standby state, so there is no useless operation and energy saving can be achieved. Further, even when the user is late, the car 3 is standing by at the stop floor, so that it can be reopened by pressing the hall operation button 10 again to get on.

なお、上記実施の形態は、一例として提示したものであり、発明の範囲を限定することは意図していない。これら新規な実施形態は、その他の様々な形態で実施されることが可能であり、発明の要旨を逸脱しない範囲で、種々の省略、置き換え、変更を行うことができる。これら実施形態やその変形は、発明の範囲や要旨に含まれるとともに、特許請求の範囲に記載された発明とその均等の範囲に含まれる。   The above embodiment is presented as an example, and is not intended to limit the scope of the invention. These novel embodiments can be implemented in various other forms, and various omissions, replacements, and changes can be made without departing from the scope of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are included in the invention described in the claims and the equivalents thereof.

１…巻上機、３…乗りかご、３ａ…かご室、３ｂ…かご枠、４…つり合いおもり、５…エレベータ制御装置、６…駆動部、５…エレベータ制御装置、６…つり合いおもり、８…荷重検出センサ、９…テールコード、１０…かご操作ボタン、５１…記憶装置、５１ａ…しきい値データ記憶部、５１ｂ…第１の荷重データ記憶部、５１ｃ…第２の荷重データ記憶部、５２…エレベータ制御処理部、５２Ａ…呼び登録判定手段、５２Ｂ…荷重取得手段、５２Ｃ…利用者乗車判定手段。   DESCRIPTION OF SYMBOLS 1 ... Hoisting machine, 3 ... Riding car, 3a ... Car room, 3b ... Car frame, 4 ... Balance weight, 5 ... Elevator control device, 6 ... Drive part, 5 ... Elevator control device, 6 ... Balance weight, 8 ... Load detection sensor, 9 ... tail code, 10 ... car operation button, 51 ... storage device, 51a ... threshold data storage unit, 51b ... first load data storage unit, 51c ... second load data storage unit, 52 ... Elevator control processing section, 52A ... call registration determination means, 52B ... load acquisition means, 52C ... user boarding determination means.

Claims (3)

下階と上階との間で乗りかごを運行制御するエレベータのかご移動制御装置において、
各階の乗場に設置された乗場呼び操作ボタンと、
前記乗りかごのかご内荷重を検出する荷重検出手段と、
前記乗場呼び操作ボタンの操作による乗場呼びに対する呼び登録に対して、前記乗りかごの乗場呼び登録階と現在停止階とが異なるとき、前記乗りかごの現在停止階から移動の必要有りと判定し、該乗りかごを前記呼び登録階に移動させる呼び登録判定手段と、
前記呼び登録階に着床後、エレベータの戸開指令の送出タイミングを利用して前記荷重検出手段から利用者の乗車前かご内荷重を取得し、エレベータの完全戸閉の検出タイミングを利用して前記荷重検出手段から利用者の乗車後かご内荷重を取得し、これら乗車前と乗車後のかご内荷重の変化値を求める荷重取得手段と、
前記利用者の乗車前と乗車後のかご内荷重の変化値と予め定めるしきい値とを比較し、かご内荷重変化値がしきい値以上になったとき、前記利用者が乗車したと判定し、前記乗りかごを予め定めるかご呼び登録階に移動させる利用者乗車判定手段と
を備えたことを特徴とするエレベータのかご移動制御装置。 In the elevator car movement control device that controls the operation of the car between the lower floor and the upper floor,
The hall call operation buttons installed at the halls on each floor,
Load detecting means for detecting a load in the car of the car;
With respect to the call registration for the hall call by operating the hall call operation button, when the hall call registration floor of the car is different from the current stop floor, it is determined that it is necessary to move from the current stop floor of the car , Call registration determination means for moving the car to the call registration floor;
After landing on the call registration floor, the load in the car before the user's ride is acquired from the load detection means using the sending timing of the elevator door opening command, and the detection timing of the complete door closing of the elevator is used. Load acquisition means for obtaining a load in the car after riding of the user from the load detection means, and obtaining a change value of the load in the car before and after the ride ;
The change value of the load in the car before and after boarding the user is compared with a predetermined threshold value, and when the load change value in the car exceeds the threshold value, it is determined that the user has boarded And an elevator car movement control device comprising: a user boarding judging means for moving the car to a predetermined car call registration floor. 請求項１に記載のエレベータのかご移動制御装置において、
前記利用者乗車判定手段は、前記利用者の乗車前と乗車後のかご内荷重の変化値が前記しきい値未満であるとき、前記利用者が乗車しないと判定し、前記乗場呼び登録階に停止して戸閉待機することを特徴とするエレベータのかご移動制御装置。 In the elevator car movement control device according to claim 1,
The user boarding determination means, when the change value of the car load after boarding before and boarding of the user is less than the threshold value, determines that the previous SL user does not ride the landing call registration floor The elevator car movement control device characterized in that it stops at the door and waits for the door to close. 下階と上階との間で乗りかごを運行制御するエレベータのかご移動制御方法において、
乗場呼びに対する呼び登録に対して、乗場呼び登録階が前記乗りかごの現在停止階と異なるときに該呼び登録階に移動させる呼び登録判定ステップと、
前記呼び登録階に着床後、エレベータの戸開指令の送出タイミングを利用して前記乗りかご底部に設置される荷重検出センサから利用者の乗車前かご内荷重を取得し、エレベータの完全戸閉の検出タイミングを利用して前記荷重検出センサから利用者の乗車後かご内荷重を取得し、これら乗車前と乗車後のかご内荷重の変化値を求める荷重取得ステップと、
前記利用者の乗車前と乗車後のかご内荷重変化値と予め定められたしきい値とを比較し、かご内荷重変化値が該しきい値以上となったとき、前記利用者が乗車したと判定し、予め定めたかご呼び登録階に移動させる利用者乗車判定ステップと
を有することを特徴とするエレベータのかご移動制御方法。 In the elevator car movement control method for controlling the operation of the car between the lower floor and the upper floor,
A call registration determination step for moving to a call registration floor when the hall call registration floor is different from the current stop floor of the car, with respect to the call registration for the hall call,
After landing on the call registration floor, the load inside the car is obtained from the load detection sensor installed at the bottom of the car by using the elevator door opening command sending timing, and the elevator is fully closed. A load acquisition step of obtaining a load in the car after the user's ride from the load detection sensor using the detection timing of the vehicle, and obtaining a change value of the load in the car before and after the ride ;
The change in the car load before and after boarding the user is compared with a predetermined threshold value, and when the load change value in the car exceeds the threshold value , the user gets on the board. The elevator car movement control method further comprising: a user boarding determination step for determining that the vehicle has been moved and moving to a predetermined car call registration floor.
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