JPS61169454A - Operating device for elevator - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] [Field of Industrial Application] This invention tracks the behavior of a passenger who operates a destination button, and when it is detected that the passenger has boarded the car, only the destination call registered by the passenger is called. Automatically register as a car caller,
This invention relates to an improvement in an elevator operating device that solves the problem that waiting passengers who do not board the car cancel the car call for the destination floor of the passenger who has not boarded the car and register the destination floor in vain.

[Conventional technology]

Normally, in an elevator, a hall call is registered using an upper button or a lower button installed at the hall, and a car is called by this hall call.

Then, the waiting passengers who have boarded the arriving car register their car call using the destination button installed in the corner, and then drive the car to the desired floor. In this way, in conventional elevators, it is necessary to operate the call button at the landing and in the car.

Therefore, in recent years, a destination button has been installed in the boarding area to directly register the floor you want to call.
It is proposed in the publication. This elevator eliminates the need to operate the destination button inside the car, and has improved group management performance and accurate waiting time display so that the destination floor of the waiting customer can be known early on. There are advantages.

However, even if you operate the destination button at the landing, if you do not get on the car because you are using the stairway fee, or you end up getting on another car, you end up making unnecessary stops at the car that has arrived.
This would make the passengers in the car uncomfortable, and it would lengthen the waiting time of the passengers at other landings.

Furthermore, since some people operate the destination button in a mischievous manner, the above phenomenon is likely to occur, and this is considered to be a drawback of elevators in which the destination floor is registered at the landing.

In order to improve the above drawbacks, patent application No. 58-147611
The device described in the specification detects an increase in the output of a pushing device installed on the car floor, or installs a charging device near the entrance/exit of the car to detect that the light beam crossing the entrance/exit is interrupted. The system confirms that the waiting passenger has boarded the train, and then registers the destination floor number.

[Problem that the invention seeks to solve]

With conventional passenger detection methods, for example, if there are 2 or more waiting passengers who boarded the car, it is not possible to detect which floor the destination button was operated by each waiting passenger. When there are customers, car calls are registered unnecessarily, and the same problem as described above remains.

This invention was made in order to solve such problems, and an object of the present invention is to provide an elevator operating device that can reduce unnecessary stops in an elevator in which a destination button is provided at a landing on a floor. do.

[Means for solving problems]

The elevator operating device according to the present invention is provided with a destination button for designating a floor or a specific location on a floor at a landing on a floor of a building, and a destination button for calling a car by operating the destination button. In addition to registering a destination call and a hall call for specifying a floor, a car call for the specified destination floor was registered, and the destination button was operated in the case where the car call was made to respond to the hall call and the car call. This system is provided with a determination/control means for determining the behavior of passengers waiting in the hall and instructing cancellation of the above-mentioned call 0 registration.

[For production]

The elevator operation device according to the present invention uses a measurement means to track the behavior of a passenger who operates a destination button, and when it is detected that this passenger has boarded a car, the determination/control means cancels a destination call that does not board the car. , the waiting passenger who has boarded the car registers the destination floor O car call specified before boarding the car in the above-mentioned form.

[Embodiments of the invention]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Examples of the elevator operating system of the present invention will be described below with reference to the drawings. Figure 1 is an overall configuration diagram to clearly show the configuration of one embodiment, in which two corner machines (=unit 1) and B (=unit 2) are installed in a five-story building.
Each of the landings 1F to 5F on the 5th floor has landing operation buttons IP to 5P with a destination button for specifying the destination floor, and a system that analyzes the images from the television camera to control the movement of waiting passengers at each landing. Measuring means 1Y to 5Y are provided for tracking and outputting the positions of waiting customers.

The group control device 6 installed in the machine room at the top of the building controls the landing operation panels IP to 5 according to the outputs of the measuring means 1Y to 5Y.
Determination control means 1 instructs to register the call for the destination floor designated by P in the first and second cars, and calls for the destination in response to the operation of the destination buttons on the hall operation panels 1P to 5P on each floor. Register up-bound calls and down-bound calls for the train, and destination calls to specify the destination floor, and service the above-mentioned hall calls (hereinafter referred to as up-bound calls, down-bound calls, and destination calls collectively). It is comprised of hall call registration/assignment means 8 which selects the best car and outputs an assignment signal.

Similarly, the car control devices 9 and 9B installed in the machine room register the car calls according to the TO ratio output of the judgment/control means, and the car call registration means 10A and 10B divide the No. 1 and No. 2 cars into car calls. In order to respond to the designated hall call,
Operation control means 11A that controls basic operations such as stopping the running of the car, determining the driving direction, and opening/closing the car door.
and 11B.

FIG. 2 is a system configuration diagram of the embodiment shown in FIG. 1. The same parts as in FIG.
A television camera 3 connected to the floor measurement means 3Y and installed on the ceiling of the elevator hall on the third floor as shown in FIG.
1B, 32B, 34B and 35B, as shown in FIG.
The destination buttons 3DA and 3DB for the 1st, 2nd, 4th, and 5th floors are the landing doors of the first and second cars, respectively.

31Z, 32Z, 34Z, and 35Z are well-known dynamic displacement measurement devices that analyze images from the TV camera 3X on the third floor at short intervals (for example, 10 times per second), and measure the distance between the first and second floors, respectively.
Destination buttons 31B, 32B, 34 for floors, 4th and 5th floors
The movement of passengers waiting in the hall who operated B and 35B is tracked separately, and the position signals 31Z of the passenger position tx axis and Y axis (described later) are obtained.
a, output as 32Za 34Za and 35Za.

FIG. 4 shows an example of an image taken by the television camera 3X, and the dynamic displacement measuring devices 31Z, 32Z, and 34Z.

35ZOX The X-axis, Y-axis, and measurement start point are all adjusted in advance as shown in Figure 4. It is set near the entrance and exit, and the measurement start point is set at the position (Xo tYo) corresponding to the front of the hall operation panel 3P.

Therefore, on the above X-Y coordinates, the elevator hall is expressed in the range of 0≦X≦XM % and 0≦Y≦YM, and the door positions of No. 1 and No. 2 are X = 0, respectively.
and YAL≦Y≦YAH% and X=0 and YBL:i
It is fitted if kY≦η1.

In addition, in this embodiment, KL is set to detect the darkest point (corresponding to the head of a passenger waiting in the hall) of the image of the television camera 3X, and the position of the center of gravity is set as the position P of the waiting passenger. The window W is set in advance to a size that does not overlap with other waiting customers, taking into consideration the size when the waiting customer is viewed from above through a television camera 3xt.

By setting this window W, other scotomas (
Even if there are many heads (corresponding to the heads of other waiting customers), the movement of a predetermined waiting customer can be tracked without being affected by other dark spots.

Automatic tracking command signals 612, 8 are sent to these dynamic displacement measuring devices 31Z, 32Z, 34Z and 35Z, respectively.
22, 64Z and 65Z are input, and these automatic tracking command signals 61 Z and 62Z.

When 64Z and 65z are each set to rHJ, automatic tracking of the darkest point within window W is started.

If the darkest point within the window W is lost during automatic tracking, the position data immediately before that point is continued to be output. Then, automatic tracking command signals 61Z, 62Z, 64Z
When the position P of the waiting customer is reset to "L", the position P of the waiting customer is returned to the measurement starting point (XoeYo), and the window W is also set to the initial position.

12 in FIG. 2 is 1f provided in the group management device 6.
A passenger behavior determination device (corresponding to the determination control means 1 in FIG. 1) consisting of an microcombinator, CPU13, R
It has an OM 14, a RAM 15, an input circuit 16, and an output circuit 17.

The input circuit 16 includes measuring means 1Y to 5 provided on each floor.
Y (measuring means IY, 2Y, 4Y, 5Y are not shown in Figure 2), passenger operation panels 1P to 5P (hall operation panels IP,
In addition to signals from 2P, 4P, and SP (not shown in FIG. 2), hall call registration circuit 18 (described later), assignment circuit 19 (described later), and corner control devices 9A and 9B register hall calls. Signals related to the car status, such as the car status, allocation status, car position, direction, etc., are input.

On the other hand, the output circuit 17 outputs the dynamic displacement measuring device 3 for the third floor.
In addition to automatic tracking command signals 61Z, 622, 84Z, and 65Z for 1Z, 32Z, 34Z, and 35Z, automatic tracking command signals for dynamic displacement measuring devices (not shown) on other floors, and signals for floors 1 to 5 for Unit 1, respectively. When instructing to register the floor call pipe, the signal becomes "H" and the call registration command signals 41A to 45A1, as well as the call registration command signals 41B to 45B for the second car, are output.

Furthermore, for the hall call registration circuit 18 (described later),
A command signal for canceling the registered destination call is also output from each landing operation panel 1P to 5PK, and among them, 31R,
32R, 34B, 35R are for the 1st floor of the 3rd floor and 2nd floor respectively.
It represents a destination call cancellation command signal that becomes rHJ when canceling the destination calls for the floors, the 4th floor, and the 5th floor.

The hall call registration circuit 18 is provided in the group management device 6, and is used to register hall calls (
This is a hall call registration circuit that registers and cancels upbound calls, downbound calls, and destination calls.

The allocation circuit 19 is also a well-known allocation circuit that selects and allocates the best car to service the hall call. (assign the corner).

2OA and 20B are car call registration circuits provided in the car controllers 9 and 9B, respectively, and 21A and 21B are circuits for running, stopping, and driving direction of the car in order to make car No. 1 and car No. 2 respond to calls. This is a well-known operation control circuit that controls basic operations such as the opening and closing operations of the car door.

FIG. 5(&) and FIG. 5(b) are each ROM14
In Fig. 5(a), the 8th person and 8B are stopped data which is "1" when the first and second machines are stopped, and the P mu and PR is the car position floor of the 1st and 2nd car (=1 to 5
) is the car position data representing the car position data.

0CA (I) (I = 1.2, 3, 4.5 > is "1" when the car calls on the 1st to 5th floors of Unit 1 are registered, or the call data, CCB (I) (I =1.2°3.4
．． 5) is also the call data for the second machine.

I is a variable corresponding to the destination button on each hall operation panel 1P to 5P. For example, on the 3rd floor, when I = 1, the destination button 31B for the 1st floor, and when ■ = 2, the destination button for the 2nd floor. Button 32
B, when ■ = 4, press destination button 34B for the 4th floor, I;
5 corresponds to the destination button 35B for the fifth floor.

Although there is no destination button corresponding to I=3 on the third floor landing operation panel 3P, it is handled as if there were a destination button for the third floor.

B3(I) (I=1.2, 4.5) are the destination buttons 31B, 32B, and 34B on the landing operation panel 3P on the 3rd floor, respectively.

Destination button data that becomes "1" when 35B is pressed, 13
(I) (I = 1.2, 4.5) is a destination that becomes ``1'' if the destination call for the 1st floor, 2nd floor, 4th floor, and 5th floor of the 3rd floor is registered, respectively. This is the call data.

PX3 (I) (I = 1.2, 4.5) is the waiting position PoX coordinate data input from the dynamic displacement measuring devices 31Z, 32Z, 34Z and 35Z for the third floor, PY3 (I) (I = 1
．． 2, 4.5) Hiro also has Y coordinate data.

Also, T3(I) (I=1.2, 4.5) is 3
Dynamic displacement measurement devices for floors 31Z, 32Z, 34Z and 3
When instructing 5Z to automatically track, set it to "1"]
, is automatic tracking command data that becomes rOJ when ending automatic tracking.

D3(I) (I=1.2, 4.5) is 1 on the 3rd floor, respectively.
This is the destination call cancellation command data that becomes "1" when canceling the destination calls for the first floor, second floor, fourth floor, and fifth floor.

R3mu (I) (I = 1.2, 4.5) is for Unit 1,
When instructing to register destination calls bound for the 1st floor, 2nd floor, 4th floor, and 5th floor of the 3rd floor as car calls, the call registration command data R3B(I)(I
Values 1, 2, 4.5) are also the car call registration command data for the second car.

Although not shown in the figure, each data B3 for the third floor
(I), E3(I), PX3(I), PY
3(I), T 3(I).

Data for the first floor, second floor, fourth floor, and fifth floor corresponding to D 3 (I), R3A (I), and R2H (I) are also set in the RAM 15.

When CA(I) (I=1.2, 3, 4.5) instructs Unit 1 to register the car calls on the 1st to 5th floors, the output car calls become "1". The bell command data CB(1) (1=1.2, 3, 4.5) is also the bell command data for output to the second car.

On the other hand, YAL and YAH in the ROM 14 shown in FIG. 5(b) are fixed data representing the Y coordinate of the door position of the first car, and are set as Zoo and 300, respectively. Y
BL and YBH are also fixed data representing the Y coordinate of the door position of the No. 2 machine, and are each set to 400.600. YM is fixed data representing the Y coordinate of the boundary position on the No. 2 side of the elevator hall, and is set to 700.

Figure 6 is a circuit diagram corresponding to the hall call registration circuit on the third floor among the hall call registration circuits 18;
4 and 305 are for the 1st floor and 2nd floor of the 3rd floor, respectively.
When the destination calls for the 4th floor and 5th floor are registered, “H
” is the destination call signal.

33U and 33D are upper and lower call signals that become rHJ when the upper and lower calls of the third floor are registered, respectively.

31Bm, 32Bm, 348a and 358m
are the destination buttons 31B, 32B, 34B, and 35 for the 1st floor, 2nd floor, 4th floor, and 5th floor on the 3rd floor, respectively.
This is a destination button signal that becomes rHJ when B is pressed.

These destination button signals 31Ba, 32Ba, 348m.

35B& are memories 71 to T consisting of flip-flops.
Destination call cancellation command signal 31B is sent to point R of 4.

When the rHJ signal is input to points 32B, 34R, 35R, and S, the contents of memories 71 to T4 are set to "H",
When the rHJ signal of the memories 71-74 is inputted, the "H" signal is inputted to the S point, and the contents of the head memories 71-74 are reset to 1rLJ.

75 and 76 are OR gates. Memory 71 and 72 S
The output of the point is input to this OR gate 15 and is stored in the memory 73.
The outputs of points S and 74 are input to an OR gate 76, and the OR gates 75 and 76 output a down call signal 33D1 and an up call signal U, respectively. Circuits on other floors are similarly configured.

FIG. 7 shows the car call registration circuit 2OA of the first car. In the figure, 401A to 405A are car call signals that become rHJ when a car call on the first to fifth floors of the first car E is registered. 81, and is similar to the memories 71-81 and the memories 71-T4.

51A to 55A are car position signals that are displayed as rHJ when the No. 1 car is on the 1st to 5th floors, respectively. Gate 82 of 1 and ah
It is now input to one input end of ~86,
The stop signal 50A is input to the other input terminals of the AND gates 82-86.

This stop signal 50A becomes "H" when the first car is stopped at the landing on the floor, and the car control device 9
It is set by the operation control circuit 21A of A. The tail call registration circuit 20B of the second car is similarly configured.

The corner call registration command signal 4 is stored at points S in the memories 77 to 81.
1A to 45A are entered respectively, and memo I777 to 81
The outputs of the AND gates 82 to 86 are input to the R point.

FIG. 8 is a flowchart showing the entire determination program stored in the ROM 14 of the passenger behavior determination device 12.
This figure and FIG. 10 are flowcharts showing subprograms in FIG. 8.

Next, the operation of the above embodiment will be explained with reference to FIGS. 1 to 10. The passenger behavior determination device 120 determination program shown in FIG.
Executed every second.

First, in the car status input program in step 100, signals are input from the car control devices 9A and 9B via the input circuit 16, and the signals are inputted to stop data SA and SB, car position data PA and PB, and car call data CCA(1). ~CC
Set A (5) and CCB (1) to CCB (51. Then, for output or call registration command data 0 people (1)
〜CA(5) and CB(13〜CB(5) are all “
0''K Initialize.

Next, each determination control program in steps 101 to 105 controls the behavior tracking of waiting customers on the 1st to 5th floors, determines the behavior content, and performs elevator operation (call registration/cancellation) accordingly. Control. This will be explained according to steps 107 to 113 of the third floor determination control program 1030.

First, in step 107, press the landing button 31B on the third floor.

Set variable I corresponding to 32B, 34B and 35B to "1"
K Initialize.

Next, in step 108, signals are input from the destination button indicated by the variable I and the corresponding dynamic displacement measuring device and the hall call registration circuit 18 via the input circuit 16, and the destination button data B (I) and the waiting passenger are input. Position data PX3(I), PY3(I
), and destination call data IJ(I) (note that all data corresponding to I=1 is set to "O").
.

Next, in step 109, it is determined whether the dynamic displacement measuring device corresponding to the variable I is automatically tracking the waiting customer who pressed the destination button corresponding to the variable IK. If automatic tracking is not in progress, automatic tracking command data T3(I) is "0", so step 110
Proceed to.

In step 110, it is determined whether to start automatic tracking of the behavior of waiting customers and whether to reset the command signal related to call registration. This procedure will be explained in detail below with reference to FIG.

In step 120 of FIG. 9, it is determined whether a destination call corresponding to the variable construction is registered. Before the destination call is registered, the destination call data E 3 (I) is "0", so the process advances to step 121, where the destination call cancellation command data D3α) is reset to "0", Destination call cancellation command signals 31R, 32 via output circuit 17t
Corresponding signals among R, 34R and 35B are output to hall call registration circuit 18 at rLJ.

If the destination call is registered, the process advances to step 122, and the destination call cancellation command data D3(I) is output as is.

Next, in step 123, it is determined whether the destination button corresponding to the variable is pressed. If the destination button corresponding to variable I is not pressed on the third floor, destination button data B3
Since (I) is rOJ, the process directly proceeds to step 125, and the automatic tracking command data T3(I) is output as is.

However, for example, if a passenger bound for I=4, that is, the 4th floor, enters the elevator hall and stands in front of the hall control panel 3P,
If you press destination 34B for the floor, destination button signal 34
Since 8a becomes rHJ, destination button data B3 (4) is "
1”.

Therefore, at this time, proceed from step 123 to step 124,
Here, the automatic tracking command data T3(I) is set to "1", and the automatic tracking command signal 64Z is outputted via the output circuit 1T.
It is output as HJ.

By the way, the dynamic displacement measuring device 34Z is directed to the 4th floor for waiting passengers in the window set in front of the hall operation panel 3P)
This means that your actions will be automatically tracked.

On the other hand, when the destination button 34B is pressed, the destination button signal 34B1 becomes rHJ in the hall call registration circuit 18 of FIG. 6 (at this time, the destination call cancellation command signal 34B is "L").
The contents of the memory 73 are set to rHJ, and when the destination call signal 304 for the fourth floor becomes rHJ, the KOR gate 7
The upper call signal 33U on the third floor also becomes rHJ via 6.

Then, in the allocation circuit 19, the call 33U on the third floor is allocated to a car predicted to be able to respond quickly, for example car No. 1.

Next, in steps 126 to 128, it is determined whether or not to set the call registration command data R3A (I) 1kIJ for the first car, and in steps 129 to 131, the call registration command data R3B (I) for the second car is also reset. A determination is made as to whether or not to do so.

In this case, as described later, the call registration command data R3
A(I) and R3B(I) are variables! When it is detected that a waiting passenger who has pressed the destination button corresponding to (11 to CB (51) are created and output to the call registration circuits 20A and 20B.

Therefore, once a car call is registered according to these commands, the corner call registration command data R3A(I)
, this means that the l-th step of R3B(I) has been completed.

This will be explained for the first machine. 1 in step 126
If the car is stopped on the third floor and the car call has not yet been registered even though it has been instructed to register the car call, corner position data pA=r3J,
Stopped data 5A = rlJ, car call registration command data R
3Aα) = rlJ and car call data CCA(I)
= rOJ, so proceed directly to step 128, keep the car call registration command data R3 (I) as "1", and further change the output car call registration command data CA (I) to "
1" and outputs it to the car number 1 car call registration circuit 20A via the output circuit 1T.

If Unit 1 is on a floor other than the 3rd floor (pa!qr3J
), or when the car is on the 3rd floor but in a state other than stopping (for example, decelerating) (5A=rOJ), or even when the car is stopped on the 3rd floor, a corresponding car call has already been registered (0CA). (I) = 1), proceed to step 127, reset the car call bell command data R3A(I) of the first car to "0", and set the car call registration command data CA for output at that time. (I) is outputted via the 11 output circuit 17 to the first car's tail call registration circuit 20A.

Similarly for Unit 2, follow steps 129 to 131.
A determination is made to reset the car call registration command data R3B(I) and a car call bell command is output.

In this way, when the dynamic displacement measuring device corresponding to the variable machine is not automatically tracking the waiting customer, in step 110, it is determined whether to start automatic tracking of the waiting customer's behavior and the command signal related to call registration. A determination is made as to whether or not to reset.

Next, in step 109 in FIG. 8, if the dynamic displacement measuring device corresponding to variable I is automatically tracking the waiting customer, automatic tracking command data T30) is "1", so move on.

In step 111, it is determined whether to end the automatic tracking of waiting customers and whether to set a command signal related to call registration. This procedure will be explained in detail below with reference to FIG.

In step 140 of FIG. 10, it is determined whether the waiting passenger who pressed the destination button corresponding to variable I boarded the first car. If on the 3rd floor, a waiting passenger who presses the destination button corresponding to variable I = 4, that is, a waiting passenger bound for the 4th floor, gets on car No. 1, then car position data PA of No. 1 = "3", and the same The data for 8 people who are stopped = "1", and the position data of the waiting customers for the 4th floor is PX3 (4) = -10, PY3 (4)
= 200, px3 (4 KO 1 YAL (= 1
00)(PY3(4)<YAH(=300)), so proceed to step 141.

Here, call registration command data R3A for the first machine
(4) to "1", further set the output corner call registration command data C (4) to "1", and output circuit 1.
7 to the car call registration 20A of the first car.

At this time, in the car call registration circuit 20A of the first car, the car call registration command signal 44A becomes "H", so the memory 8
The content of 0 is set to "H", and the car call signal 4 on the 4th floor
04A becomes rHJ, and a car call on the 4th floor is registered in car No. 1.

Proceeding from step ff1141 to step 147, the cancellation command data D3(4) for the destination call for the 4th floor is "1".
", and the destination call cancellation command signal 34R is outputted to the hall call registration circuit 18 via the output circuit 17 at rHJ.

At this time, in the hall call registration circuit 18, the contents of the memory 73 are reset to rLJ, and the fourth floor destination call signal 304 is reset to rLJ. At this time, the 5th floor destination call 30
If 5 is not registered, the 3rd floor upper 9 call signal 33U is also reset to rLJK.

In step 145, automatic tracking command data T3(4)
is reset to "0", the automatic tracking command signal 64Z is output to the dynamic displacement measuring device 34Z at "L" via the output circuit 17, and the waiting customer's position signal 34z& is set to the measurement starting point (XOI).
(Yo), the window is also set to the initial position.

The same is true when a waiting passenger who presses the destination button corresponding to variable I=1, 2, or 5 gets on car No. 1, and the call registration command data R3A (I) and the destination call cancellation command data D3 ( I) is set to "1", automatic tracking command data T 3 (I) is reset to "0", and signals corresponding to each are output.

In addition, if the waiting passenger who pressed the destination button corresponding to the variable IK boarded the second car instead of the first car, step 142 to step 1
43, where the car call bell command data R3B(I) for the second car is set to "1", and the output call registration command data CB(I) is set to "1".

Furthermore, proceeding to step 145, similarly to the case of No. 1, the destination call cancellation command data D3 (1) is set to "1", the automatic tracking command data T3 (I) is reset to "0", and the corresponding signals are sent. Output.

If the waiting passenger who pressed the destination button corresponding to variable I boarded the first or second car and was not determined to be mourning, the process proceeds to step 140 - step 142 - step 144, where the elevator hall is exited. It will be determined whether the person has left or not.

If a waiting customer who is on the 3rd floor and presses the destination button corresponding to variable I = 4, that is, a waiting customer going to the 4th floor, goes out of the elevator hall from the elevator hall entrance on the side of car 1, and The customer's location data is PX3(4) = 200, P
Assuming that Y3(4)=-10, PY3(3) is 0, so proceed to step 145, where the cancellation command data D3(4) for the destination call for the 4th floor is set to "1". This is output, and the fourth floor destination call signal 304 is eventually reset to "L".

At this time, if the 5th floor destination call 305 is not registered, the 3rd floor upper call 33U is also reset to rLJ.

Further, in step 145, the automatic tracking command data T3(4) is also reset to "0", this is output, and the automatic tracking of the dynamic displacement measuring device 34Z ends. Other variables I=1.
The same applies to the case of 2.5.

If the customer who pressed the destination button corresponding to the variable worker is waiting for the car to arrive in the elevator hall on the third floor, proceed to step 14.
〇 - Step 142 - Step 144 - Step 146, where the output call registration command data CA (I), CB (I), destination call cancellation command data D 3 (I) and Automatic tracking finger cooling data T3 (
I) is directly passed through the output circuit 1T to the hall call registration circuit 18 and the dynamic displacement measuring device 31z.

Output to 32Z, 34Z and 35Z respectively.

In this way, when the dynamic displacement measuring device corresponding to the variable IK is automatically tracking the waiting customer, in step 111 it is determined whether to end the automatic tracking of the waiting customer and setting a command signal related to call registration. It is determined whether or not.

When the process of step 110 or step 111 in FIG.
4.5, it is determined whether or not the processing of steps 108 to 111 has been completed.

If it has not been completed, d1 returns to step 108 and repeats steps 108 to 113 for the new variable I. When the processing for all variables I is completed, the processing of the third floor determination control program 103 is completed.

Furthermore, for convenience in the program configuration, even if there is no corresponding destination button or dynamic displacement measuring device (in the case of I=3), steps 108 to 113 are unnecessarily calculated.
In step 108, destination button data B (!), waiting position data P
X3 (I), p Y 3 (r), destination call data B
3 In addition to setting all (I) to rOJK, step 10
Even if it is 0, the call registration data CA(I), CB(
I) is set to rOJ, so there is no problem.

Other floors i.e. 1st floor, 2nd floor, 4th floor and 5th floor
The determination control programs 101, 102, 104, and 105 for the floors are constructed similarly to the determination control program for the third floor, and function in the same manner.

Note that the car call registered as described above is, for example, if the car call on the 4th floor of car No. 1 is registered, the car call on the 7th floor is registered.
In the car call registration circuit 20A shown in the figure, when car No. 1 reaches the 4th floor and stops, the 4th floor car position signal 54A becomes rHJ, and the stopped signal 50A becomes rHJ, so the AND gate 85
When the output becomes "Hj", the contents of the memory 80 are reset to "rLJK", and the 4th floor car call signal 404A also becomes "rLJ", and the 4th floor car call is canceled. The same applies to the name of the machine number.

In this way, in the above embodiment, the behavior of a waiting passenger who presses the destination button on the hall operation panel provided at the landing on each floor is tracked, and when it is detected that the passenger has boarded a car, the car that has boarded is marked with the above destination. Since the car call for the floor corresponding to the button is registered, even if there are passengers who do not board the car, there is no need to register the car call unnecessarily.

Furthermore, when it is detected that the waiting customer who pressed the destination button has left the elevator hall, it is assumed that the waiting customer no longer needs to use the elevator for some reason, and the destination call using the destination button is canceled. As a result, there is no need to wastefully call corners or register car calls for arriving cars.

In addition, in the above embodiment, destination calls made by passengers other than waiting passengers who have boarded the car will not be cancelled, unless the car arrives and the car is not boarded. , it is possible to save the trouble of specifying the destination floor again.

In the above embodiment, the destination buttons provided at the landing correspond one-to-one with each floor, but the arrangement of the destination buttons is not limited to this. For example, Jitsugan 58-19
As described in Specification No. 1194, in department stores, hotels, etc., a destination button is provided for each destination (sales floor, guest room, etc.) for passengers, and these destination buttons are connected to the floor where the destination is located. It is also easy to register car calls in association with each other.

In this case, the behavior of waiting customers can be tracked for each destination, so even if the waiting customers who are on the same destination floor but with different destinations board the car more than 2Å apart, one of them can The problem that the car call for the destination floor of a passenger is not registered in the car that the passenger boarded will no longer occur.

Further, the means for specifying the destination floor or destination place is not limited to this, and may also use voice, a numeric keypad, a magnetic card for personal identification, or the like.

Further, in the measuring device for tracking the behavior of waiting customers, in the above embodiment, the video of a television camera is used as an input signal, but the input signal is not limited to this. For example, an object may be tracked based on input signals from an infrared camera, an ultrasonic oscillator, and a receiver, or a receiver may receive a specific signal (for example, radio waves) emitted from a waiting customer. This may be tracked as an input signal.

In addition, in the above embodiment, an elevator without a destination button inside the car has been described, but it is clear that the present invention can be applied to an elevator in which a destination button is provided both at the landing and inside the car. Further, the number of cars is not limited to two, and the present invention can easily be applied to one or three or more elevators.

In the above embodiment, when a waiting passenger arrives and gets on car 9, the car call for the destination floor of the waiting passenger is registered. When the assigned car arrives at the waiting passenger's landing area, the corresponding car call is registered, and when the waiting passenger gets on the assigned car, the corresponding call is registered, and if the waiting passenger does not get on the assigned car, the corresponding call is registered. It is also easy to configure the system to eliminate this problem.

〔Effect of the invention〕

As described above, this invention has been described above.
A destination button is provided to designate a floor or a specific location on a floor, and this destination button is used to register a landing call consisting of a rounding call to summon someone and a destination call to specify the destination floor. In an elevator operating device that registers car calls on the destination floor and responds to hall calls and car calls, the behavior of passengers who operate the destination button is tracked by a measuring means, and the output of this measuring means is The behavior of waiting customers is judged by the judgment control means according to the situation, and the call registration/
Since K is issued to instruct cancellation, unnecessary stoppages can be reduced.

[Brief explanation of drawings]

FIG. 1 is a block diagram showing the overall configuration of an embodiment of the elevator operating device of the present invention, FIG. 2 is a block diagram showing the system configuration of the elevator operating device of FIG. 1, and FIG. 3 is a block diagram showing the system configuration of the elevator operating device of FIG. FIG. 4 is a diagram for explaining the function of the dynamic displacement measuring device in the operating device of the same elevator, and FIG. 5(a) is a perspective view showing the arrangement position of the television camera in the operating device of the same elevator. A diagram showing a memory map of l'LAM of the group management device,
Fig. 5(b) is a diagram showing the memory map of the ROM of the above group management device, Fig. 6 is a circuit diagram of the hall call registration circuit of the above group management device, and Fig. 7 is a diagram showing the number of the first elevator in the same elevator operation device. A circuit diagram of the call registration circuit, tJl, FIG. 8 is a flowchart showing the overall operation flow of the determination program stored in the ROMK, and FIGS. 9 and 10 respectively show the subgram a-gram in FIG. It is a chart. 1F to 5F...Passenger hall, 1P to 5P-...Passenger hall operation panel,
1Y to 5Y...Measuring means, 6...Group management device, T.
. . . Judgment control means, 8 . . Hall call registration and allocation means, 9 M, 9B . . . Car control device, 10A, IQB.
... Car call registration means, 11A, 11B... Operation control means, person, B-... Corner, 12... Passenger behavior determination device, 13... cpυ, 14... ROM, 15-...・
RAM, 18-... Hall call registration circuit, 19... Assignment circuit, 20A, 20B... Car call registration circuit, 21A
, 21B...operation control circuit, 31B to 35B-...
Destination buttons, 31Z to 35Z...dynamic displacement measuring device. Note that the same reference numerals in the figures indicate the same or corresponding parts. Agent Masuo Oiwa (and 2 others) 1st
m Silkworm Figure 3 Rat Figure F CA)
(Figure 6 Figure 7 Figure 8 Figure 7 Cause! ■ Itt plan 9

Claims (3)

[Claims] (1) A landing operation panel that is installed at a landing on a building floor and has a destination button for specifying a floor or a specific location on a floor, and a call for calling a car and a destination floor by operating the destination button. An elevator comprising a hall call registration means for registering a destination call for designation, a car call registration means for registering the car call of the designated destination floor, and an operation control means for causing the car to respond to the hall call and car call. In the driving device, a measuring means for tracking the behavior of a passenger waiting at the hall who operates the destination button, a determination control means for determining the behavior of the waiting passenger according to the output of the measuring means and instructing registration or cancellation of the call. An elevator operating device characterized by comprising: (2) When the determination control means detects that a waiting passenger has boarded the car, it registers a car call for the destination floor designated by the waiting passenger for the car that the waiting passenger has boarded. An elevator operating device according to claim 1. (3) When the determination control means detects that the waiting passenger has boarded the car, it instructs the car in which the waiting passenger has boarded to register the car call of the destination floor specified by the waiting passenger, and also The operation of the elevator according to claim 1, characterized in that the registration of the destination call specified by the customer who did not board the elevator is maintained. Device.