KR100959337B1 - Elevator non-stop guidance system's control method - Google Patents

Abstract

PURPOSE: A control method of an elevator nonstop guide system is provided to improve the convenience of passengers by transferring passenger number information of an elevator to the display device of each floor. CONSTITUTION: A weight information inside an elevator is obtained by a sensor detection part(S20). An elevator is determined whether it is full(S22). If an elevator is full, a lamp, passenger number information display part, and a speaker are operated(S24). The pressing information about an up/down button is delivered to an elevator main controller(S27). The elevator stop command is delivered from the elevator main controller to a microprocessor(S29).

Description

Elevator Non-Stop Guidance System's Control Method

The present invention relates to a control method of an elevator hoisting guide system, in particular, when the passengers are away even when the stop button of the elevator is pressed, or when the passengers are full, or when the passengers are full, The present invention relates to a control method of a lift guideless vehicle guidance system for solving a problem caused by not stopping when there is a passenger full circle indication when boarding is required.

Recently, as apartments, department stores and public facilities have been enlarged and have a multi-layer structure, an elevator is being installed as an essential equipment in a building.

By using such a lift, the inventors of the present application have found some problems that occur when stopping or riding full passengers.

First of all, the door of the elevator is open when everyone goes through the elevator, but often there are no people (passengers). This is the case when someone presses the stop switch on the floor and gives up taking the stairs or taking the lift for some other reason.

In addition, the elevators are standing on each floor by letting the children board and stop the elevator with mischief, which can be annoying for passengers in emergency situations where emergency work is needed or when emergency measures are needed. There is also a risk that the necessary initial response time can be missed, resulting in a major safety problem.

In addition, the user stopped when waiting for the elevator on any floor, but the number of passengers exceeded and no longer boarding, or whether or not to get rid of it, or worried about whether or not to get rid of it. Is going through. It is not only annoying for the occupants to stand on the floor, which is crowded with crowded elevators, but there is also a big problem that waste of power costs due to stopping and driving occurs.

Moreover, since elevators are essential equipment for soaring apartment complexes, department stores, apartment factories, etc., the economic losses incurred by repeated stopping operations are very large and it is time for rapid countermeasures.

The present invention has been made in order to solve the above-mentioned problems, the purpose is to press the stop switch (Stop) only to board the elevator to use the other lift, or when leaving the boarding and leaving the seat An object of the present invention is to provide a control method of an elevator non-stop guidance system that can prevent unnecessary stops by transferring information on each floor to a moving elevator.

In addition, another object of the present invention, when the passengers of the elevator is full, and informs the information of the occupants of the full state on each floor and pass through without interruption, both the waiting people and the occupants can eliminate the waste of time and save energy To provide a control method of a lift guided vehicle guidance system.

The control method of the elevator guideless vehicle guide system according to an embodiment of the present invention determines whether the lift buttons 32 and 34 of the lift selector 30 are pressed, and if yes, proceeds to NO. Return to step S10); If the lift button is pressed in step S10 and the elevator to the corresponding floor step (S12) and; Acquiring information on a human body or an object waiting for the operation through the operation of the sensor detecting unit 20 (S13); Step (S14) to determine whether there is a person or object waiting on the floor by detecting the floor, the elevator up / down button is pressed during the moving operation; If it is determined in step S14 that there is no object waiting (No), and notifying the information that there are no people or objects in each floor and displaying on the information display unit (S15); If it is determined in step S14 that there is a waiting object (Yes), it is determined whether a person or an object is detected or the up / down button is kept pressed (S16); If the person or the object is detected in S16 or the up / down button is kept pressed, stopping at the floor and moving to another floor (S18); If no person or object is detected in S16 or the lift button is no longer pressed, moving to another floor (S19); A control method of a lift guideless system comprising: a driving method of an elevator, S20: obtaining weight information inside an elevator through an operation of a sensor detecting unit; S22: Determine whether the inside of the elevator is saturated (satisfying the boarding capacity), and return if No, and proceed if Yes; S24: when the elevator weight information is full, flashing the lamp 46, displaying the personnel information display 44 at 100 (%), and generating a warning sound to the speaker 48 to warn; S26: determining whether the up / down button is kept pressed even when a warning occurs in step S24; S27: If it is determined in the step S26 to continue pressing the lift / down button (Yes), providing information to the elevator main controller 80; S29: the elevator main controller 80 recognizes the occurrence of an emergency and provides a stop command to the microprocessor 10 through the internal communication unit 50 to communicate with the elevator communication unit 60; Is done.

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According to an exemplary embodiment of the present invention, pressing a stop switch to board an elevator, using another elevator, or abandoning boarding and leaving a seat, transfers information on each floor to a moving elevator to prevent unnecessary stops. It can provide a control method of a lift guided vehicle guidance system.

In addition, according to an embodiment of the present invention, when the passengers of the elevator is full, it informs the information of the occupants in full capacity on each floor and passes through the bus stop, thereby eliminating time wastage and saving energy to both the waiting people and the occupants. Can provide a control method of a lift guided vehicle guidance system.

In addition, according to an elevator guideless system and a control method according to an embodiment of the present invention, by determining whether the passenger can ride in advance and can be determined to stop and stop, even in the event of an emergency passengers stop It can be operated, eliminating time wasted and efficient elevator operation, which contributes to elevator maintenance.

Hereinafter, with reference to the accompanying drawings, a preferred embodiment of the present invention will be described in more detail.

(Example)

1 is a schematic diagram illustrating a structure in which a lift guideless system according to the present invention is installed, and FIG. 2 is a block diagram illustrating an internal configuration of an operation unit for operating a lift guideless system according to the present invention.

As shown in the drawing, the elevator free guide system 100 according to the embodiment of the present invention includes a microprocessor (Micro Processor) 10 which is a main control device for controlling the operation and communication state of the elevator; A detection sensor unit 20 connected to the microprocessor 10 and installed for each floor to detect the presence or absence of a user waiting for boarding; An up-down selection unit 30 connected to the microprocessor 10 and configured to select a driving direction of the elevator; An information display unit (40) connected to the microprocessor (10) for displaying information about the occupants and floor location information, and for expressing the progress and the stop state of the elevator visually and visually; An internal communication unit (50) connected to the microprocessor (10) for transmitting and receiving communication information and emergency information; An elevator main controller which communicates with the internal communication unit 50 and has an elevator communication unit 60 for exchanging passenger information, floor location information, and emergency information, and a power supply unit 70 for supplying power for operation. It comprises a (Main Controller) (80).

Referring to the drawings, the configuration and operation of the drive unit for operating the elevator guideless vehicle guide system 100 according to an embodiment of the present invention will be described in more detail.

In the elevator guideless vehicle guide system 100 according to an embodiment of the present invention, the microprocessor 10 is a main control device for controlling the operation and communication state of the elevator.

The detection sensor unit 20 is provided for each floor on which the elevator is driven to detect whether the human body and the object exist within a predetermined recognition area and notify the microprocessor 10.

The elevating selector 30 is a switch for selecting the elevating direction of the elevating machine and is attached to one side of the elevating machine. The elevating button 32 and the elevating button 34 are provided for the elevating selecting command of the occupant. The microprocessor 10 is notified. It can be used by connecting to the elevator car guide system according to the present invention that is installed in a normal elevator.

The information display unit 40 includes a floor location information display 42 for visually displaying information on the occupants and floor location information, a personnel information display 44 for displaying the occupancy and weight, and a corresponding floor. And a lamp indicator 46 for blinking and displaying a stop or progress state, and a speaker 48 for sound output for outputting an alarm sound and a guide broadcast when the vehicle is full.

The internal communication unit 50 has a communication port (detailed configuration not shown) for communicating with the elevator main controller 80 that controls the microprocessor 10, personnel information, location (floor) information and emergency information Communicate with the back.

The elevator main controller (80) is provided with an elevator communication unit 60 and a power supply unit 70 for transmitting and receiving communication commands for controlling the elevator.

The elevator communication unit 60 controls the elevator guideless system 100 according to the present invention through communication with the internal communication unit 50.

The power supply unit 70 supplies power required for operation and operation of the elevator main controller 80 and the microprocessor 10, and the floor position information display unit 42 and the personnel information display unit provided in the information display unit 40. 44 and the lamp 46 are constructed using blue and red light emitting diode (LED) elements and the like.

Referring to this, it can be seen that the content shown in FIG. 1 indicates that the current floor location information is 29 floors, and that the personnel information indicates 100% weight state.

(Control method of elevator non-stop guidance system)

Next, a method of controlling a lift guideless system according to an embodiment of the present invention will be described.

3 is an explanatory diagram illustrating an operation state of controlling the elevator guided vehicle guide system according to the present invention, and FIG. 4 is a diagram illustrating the steps of controlling the operation of the elevator guided vehicle guide system according to the present invention. It is a flow chart.

Referring first to Figure 3,

A user carrying a passenger or an object on the third floor shown in (a) has pressed the down button 34 of the elevating selecting section 30, and the location information indicator 42 instructs the third floor, and the down button (34) is pressed.

In (b), the user is out of the recognition area. In this case, the microprocessor 10 passes without interruption by being notified that there are no people waiting for riding as a result of the detection of the detection sensor unit 20.

In (c), the down button 34 is lit, and the user is in the recognition area, and the microprocessor 10 determines that the user is in the waiting state and stops. After that, ascending start button 32 is pushed up.

(d) shows the atmospheric condition of the first floor B1.

At this time, the elevator guideless vehicle guide system 100 according to an embodiment of the present invention is a sensor (20) for detecting a human body and an object is provided with an internal timer (not shown) for a predetermined time (being in operation approximately 1 to 3 It is preferable to be within a second). If the user leaves the seat in excess of time, it is determined that there is no person or object, and this time can be changed and set by the user's control.

In addition, the built-in lamp 46 and the audio output speaker 48 to be interlocked with the sensor unit 20 to enable the user to check in real time whether the human body (or object) is detected. Thereby, it detects whether the up / down buttons 32 and 34 (up / down switch provided in each floor) of the corresponding floor are pressed, and it is comprised so that a sensor may not operate when nothing is pressed.

In addition, the detection sensor unit 20 by the elevator guideless system 100 according to the present invention is controlled by the microprocessor 10 is the elevator main controller 80 through the communication port (not shown) of the internal communication unit 50 ) To provide location (floor) information, personnel information and emergency information in real time. Accordingly, by displaying the location information and the personnel information sent from the elevator main controller 80 on each floor, it is possible to quickly determine whether the boarding and interior information of the elevator to those who are waiting on the floor.

The control method of the elevator guideless system as described above will be described in more detail with reference to FIG. 4.

S10: determining whether the lift buttons 32 and 34 of the elevator selection unit 30 have been pressed, and if yes, proceed;

S12: If the lift button is pressed in the S10 step of operating the elevator to the floor;

S13: acquiring information on the human body or the object waiting through the operation of the sensor detecting unit 20;

S14: the elevator detects the floor on which the up / down button is pressed during the moving operation, and determines whether there is a waiting person or object on the floor;

S15: If it is determined in step S14 that there is no waiting object (No), notifying the information that there are no people or objects in each floor and displaying on the information display unit;

S16: If it is determined in step S14 that there is a waiting object (Yes), determining whether a person or an object is detected or the up / down button is kept pressed;

S18: if the person or the object is detected at S16 or the up / down button is kept pressed, stopping at the floor and moving to another floor;

S19: if no person or object is detected in S16 or the up / down button is no longer pressed, moving to another floor; Elevator free guide system comprising a control method thereof.

Next, referring to FIGS. 5 to 7, the step of passing freely when the occupant is full, the step of stopping in the event of an emergency even when the occupant is full, and the step of determining the same will be described in more detail. Shall be.

FIG. 5 is an explanatory diagram illustrating an operation process of passing through a stop when the occupant is full in the elevator unmanned vehicle guide system according to the present invention, and FIG. 6 is a boarding point in the elevator unmanned vehicle guide system according to the present invention. Weight information processing flow chart for explaining the control method according to the weight and the control method in the case of emergency stop, Figure 7 shows the position after the user presses the stop button for boarding in the elevator guideless system according to the present invention It is a flow chart illustrating the personnel information processing to explain a control method for controlling a non-stop process when a departure occurs.

5,

(a) indicates that the floor location information indicator 42 is occupied on the third floor and the personnel information indicator 44 is currently occupying 80% of the weight, and it can be seen that there is a passenger waiting for boarding in the recognition area. . The raising and lowering selecting section 30 is in a state where the lowering button 34 is pressed. Therefore, the elevator stops on the third floor.

(b) indicates that the floor location information indicator 42 is occupied on the second floor and the personnel information indicator 44 is currently occupied by 100% of the weight, and it can be seen that there is a passenger waiting for boarding in the recognition area. . The raising and lowering selecting section 30 is in a state where the lowering button 34 is pressed. The sensor detecting unit 20 recognizes this state and the elevator passes through the second floor without interruption.

(c) indicates that the floor location information indicator 42 is occupied on the first floor and the personnel information indicator 44 is currently occupied by 100% of the weight, indicating that there is a passenger waiting for boarding in the recognition area. have. By the way, the passenger waiting for boarding on the first floor to recognize that there is an emergency, any one of the up button 32 or the down button 34 to be recognized as an emergency when pressed continuously for more than 5 seconds in the present invention. After determining that it was pressed continuously, the elevator makes an emergency stop on the ground floor to allow the emergency rider to board. In this case, the passenger who has already boarded can cope with the emergency stop by yielding the boarding.

(d) indicates that the floor location information indicator 42 is occupied by B1 floor and the personnel information indicator 44 is occupied by 100% of the weight, and there are no passengers waiting in the recognition area. Running operation does not occur.

The operation is described with reference to FIG. 6 as follows.

S20: obtaining weight information inside the elevator through the operation of the sensor detecting unit;

S22: Determine whether the inside of the elevator is saturated (satisfying the boarding capacity), and return if No, and proceed if Yes;

S24: when the elevator weight information is full, flashing the lamp 46, displaying the personnel information display 44 at 100 (%), and generating a warning sound to the speaker 48 to warn;

S26: determining whether the up / down button is kept pressed even when a warning occurs in step S24;

S27: If it is determined in the step S26 to continue pressing the lift / down button (Yes), providing information to the elevator main controller 80;

S29: the elevator main controller 80 recognizes the occurrence of an emergency and provides a stop command to the microprocessor 10 through the internal communication unit 50 to communicate with the elevator communication unit 60; It is done by

As described above, according to the elevator guideless system according to an embodiment of the present invention, whether there is a passenger (or an object) in front of the elevator is detected by a sensor detecting unit installed at or above the elevator for each floor, and detecting The sensor information is transferred to the elevator main controller through the communication port.

In addition, the elevator detects whether the button on the floor (raising / lowering buttons provided for each floor) is pressed. At this time, if the switch on the floor is pressed, set the recognition area that can recognize the human body (object) on the floor and detect the sensor signal once more, and if there is no signal, ignore the signal and move to the next floor. If it is, you can program it to stop.

If there is no person (object) on the floor, the button is pressed as a non-executed reservation button and the setting is automatically canceled.

Therefore, if the human body is not detected on the floor, the human body (object) should be recognized during the day by a voice (buzzer) or a lamp to detect a signal that the human body (object) cannot be detected. Warns you not to leave by letting you know if it is detected.

In addition, in the elevator guideless system according to an embodiment of the present invention, the personnel information (saturation state information) of the elevator is transmitted to the display device of each floor. This informs passengers waiting on each floor to determine whether they can board even if they wait for the lift.

Passengers waiting on each floor may determine this information and press or give up the up button (△) 32 or the down button (▽) 34 to limit unnecessary operations and save energy.

However, there is a case where an elevator is required to stop the elevator due to an emergency requirement.In this case, if the up or down button is pressed or held down for a certain time, the elevator main controller recognizes the emergency and stops. Issuance is instructed to stop regardless of the number of people on the floor.

Next, a control method of the elevator according to the personnel information will be described in detail with reference to FIG. 7.

S30: judging whether the elevating buttons 32 and 34 are pressed on the elevating selecting unit 30, or returning to continue monitoring;

S32: If it is determined in step S30 that the lift button is pressed (Yes), determining whether a passenger or an object exists in the recognition area;

S33: If it is determined in S32 that no occupant or object exists (No), turning on the lamp 46 or ringing the speaker 48 to alert;

S34: If it is determined in S32 that the occupant or the object exists (Yes), notifying and stopping that there is a passenger in the elevator main controller 80;

S35: after the lamp 46 is turned on or the speaker 48 alarm is sounded at S33, it is determined whether the up / down button is continuously pressed, and if yes (Yes), it is determined that it is an emergency boarding situation and proceeds to S34; It is provided with.

According to the elevator unmanned vehicle guide system according to an embodiment of the present invention through the microprocessor installed in the elevator to convert the weight of the occupant into a number of kg or% at the same time to notify each floor at the same time boarding the elevator to passengers waiting on each floor It is possible to notify in real time the boarding information (saturation status) and the driving status of whether or not.

As described above, according to an elevator guideless system according to an embodiment of the present invention, when the elevator is no longer boarded due to the full state, it is possible to provide an elevator guided system that informs each floor and passes without interruption.

In addition, in case of an emergency, if one of the up button 32 (△) or the down (34) (▽) button is kept pressed or pressed for a predetermined time or more, a lift-free guidance system that can recognize the emergency and stop the vehicle is implemented. can do.

In addition, if you press the up button (△) or down button (▽) for more than a certain time to check the emergency condition that occurs during operation, the rising mark (△) or the down indication (▽) blinks and displays in different lamp colors. It is possible to implement a lift-free guidance system.

In the above described the configuration and control method for an embodiment of the present invention, if the technical idea and the present invention is the same, it will be said that it can be devised a variety of configurations and control methods belong to the scope of the present invention.

1 is a schematic diagram showing for explaining the installation structure of the lift guideless vehicle guide system according to the present invention,

Figure 2 is a block diagram showing the internal configuration of the operating unit for operating the elevator car guide system according to the present invention,

3 is an explanatory diagram showing an operation state for controlling a lift guided vehicle guide system according to the present invention;

Figure 4 is a flow chart (flow chart) shown to explain the steps of controlling the elevator guideless vehicle guide system according to the present invention,

FIG. 5 is an explanatory diagram illustrating an operation process of passing through a stop when the occupant is full in the elevator guideless system according to the present invention;

6 is a weight information processing flowchart for explaining a control method according to the weight of the boarding and a control method for stopping in an emergency situation in a liftless vehicle guide system according to the present invention;

7 is a personnel information processing flowchart illustrating a control method for controlling a process of stopping without stopping when a user presses a stop button for boarding and leaves a position in the elevator guideless system according to the present invention.

* Description of the symbols for the main parts of the drawings *

10: microprocessor 20: detection sensor unit

30: Up-Down selector 32: Up button

34: down button 40: information display

42: location information display 44: personnel information display

46: Lamp indicator 48: Speaker

50: internal communication unit 60: elevator communication unit

70: power supply

80: elevator main controller

100: elevator free guide system

Claims (6)

delete delete delete delete Determining whether the lifting buttons 32 and 34 of the elevator selection unit 30 are pressed, and if yes, proceeding, and if no, returning (S10); If the lift button is pressed in step S10 and the elevator to the corresponding floor step (S12) and; Acquiring information on a human body or an object waiting for the operation through the operation of the sensor detecting unit 20 (S13); Step (S14) to determine whether there is a person or object waiting on the floor by detecting the floor, the elevator up / down button is pressed during the moving operation; If it is determined in step S14 that there is no object waiting (No), and notifying the information that there are no people or objects in each floor and displaying on the information display unit (S15); If it is determined in step S14 that there is a waiting object (Yes), it is determined whether a person or an object is detected or the up / down button is kept pressed (S16); If the person or the object is detected in S16 or the up / down button is kept pressed, stopping at the floor and moving to another floor (S18); If no person or object is detected in S16 or the lift button is no longer pressed, moving to another floor (S19); In the control method of the elevator guideless system comprising: The operating method of the elevator, S20: obtaining weight information inside the elevator through the operation of the sensor detecting unit; S22: Determine whether the inside of the elevator is saturated (satisfying the boarding capacity), and return if No, and proceed if Yes; S24: when the elevator weight information is full, flashing the lamp 46, displaying the personnel information display 44 at 100 (%), and generating a warning sound to the speaker 48 to warn; S26: determining whether the up / down button is kept pressed even when a warning occurs in step S24; S27: If it is determined in the step S26 to continue pressing the lift / down button (Yes), providing information to the elevator main controller 80; S29: the elevator main controller 80 recognizes the emergency occurrence and provides a stop command to the microprocessor 10 through the internal communication unit 50 to communicate with the elevator communication unit 60; Control method of a lift guideless system, characterized in that made. The method of claim 5, wherein the operation of the elevator, S30: judging whether the elevating buttons 32 and 34 are pressed on the elevating selecting unit 30, or returning to continue monitoring; S32: If it is determined in step S30 that the lift button is pressed (Yes), determining whether a passenger or an object exists in the recognition area; S33: If it is determined in S32 that no occupant or object exists (No), turning on the lamp 46 or ringing the speaker 48 to alert; S34: If it is determined in S32 that the occupant or the object exists (Yes), notifying and stopping that there is a passenger in the elevator main controller 80; S35: After the lamp 46 is turned on or the speaker 48 alarm is sounded at S33, it is determined whether the up / down button is continuously pressed, and if yes (Yes), it is determined that the emergency boarding situation is performed; Control method of a lift guided vehicle guidance system comprising a.

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