CN111792474B - Display device, display system and display method for running state of elevator - Google Patents
Display device, display system and display method for running state of elevator Download PDFInfo
- Publication number
- CN111792474B CN111792474B CN202010252395.XA CN202010252395A CN111792474B CN 111792474 B CN111792474 B CN 111792474B CN 202010252395 A CN202010252395 A CN 202010252395A CN 111792474 B CN111792474 B CN 111792474B
- Authority
- CN
- China
- Prior art keywords
- elevator
- information
- model
- display
- instruction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
- B66B3/002—Indicators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
Abstract
The invention provides a display device, a display system and a display method for the running state of an elevator. The elevator operation state display device of the present invention includes a display unit, a drawing unit, and a change instruction generation unit. The drawing unit acquires 1 st information including information on the operating state of the elevator and 2 nd information indicating a display mode of elements constituting the display mode of the operating state, and generates drawing data for displaying the operating state. The change instruction generation unit acquires the 1 st information and the 3 rd information related to the cause of the occurrence of the predetermined phenomenon during the operation of the elevator, and outputs an instruction to change the display mode of the element associated with the predetermined phenomenon when the occurrence of the predetermined phenomenon is detected based on the 1 st information and the 3 rd information. When an instruction is input, the drawing unit changes the display mode of an element associated with a predetermined phenomenon corresponding to the instruction.
Description
Technical Field
The invention relates to an operating state display device, an operating state display system and an operating state display method for an elevator.
Background
Conventionally, efforts have been made to visualize the operation state of an elevator based on operation data in a building obtained by simulation or actual operation of the elevator, for the purpose of clarifying problems in the operation of the elevator, searching for improved countermeasures, and the like (for example, see patent document 1).
Patent document 1: japanese laid-open patent publication No. H02-158575
Disclosure of Invention
In the above-described conventional technique, although a function of visualizing the current operation state of the elevator is provided, when some trouble occurs during operation, a function of searching for the cause of the trouble is not provided. Therefore, in order to identify the cause, it is sometimes necessary to estimate the cause by a human, to repeatedly observe the cause, and to require a large amount of time and labor. Therefore, conventionally, it has been demanded to perform the steps from the identification of the cause of a problem occurring during the operation of an elevator such as an elevator installed in a building to the preparation of an improvement measure more smoothly, and to reduce the time and man-hours required for the steps.
The present invention has been made to solve the above problems. An object of the present invention is to provide a technique that can smoothly perform a process from the identification of a cause of a problem occurring during the operation of an elevator such as an elevator to the preparation of an improvement measure, and reduce the time and man-hours required for the process.
In order to solve the above problem, an operation state display device for an elevator according to the present invention is an operation state display device for an elevator including a display unit capable of displaying an operation state of the elevator, and includes a drawing unit and a change instruction generation unit. The drawing unit acquires 1 st information including information on the operating state of the elevator and 2 nd information indicating a display mode of elements constituting the display mode of the operating state, and generates drawing data for displaying the operating state on the display unit. The change instruction generation unit acquires the 1 st information and the 3 rd information related to the cause of the occurrence of the predetermined phenomenon during the operation of the elevator, and generates and outputs an instruction to change the display mode of the element related to the predetermined phenomenon when the occurrence of the predetermined phenomenon is detected based on the 1 st information and the 3 rd information. When an instruction is input, the drawing unit changes the display mode of the element associated with the predetermined phenomenon corresponding to the instruction.
In order to solve the above problem, an elevator operation state display system according to the present invention includes an elevator operation state display device according to the present invention and an information storage unit that stores 1 st information, 2 nd information, and 3 rd information.
In order to solve the above problem, an operation state display method of an elevator according to the present invention is an operation state display method of an operation state display device of an elevator including a display unit capable of displaying an operation state of the elevator and a control unit controlling display of the operation state in the display unit. The control unit acquires 1 st information including information on the operating state of the elevator and 2 nd information indicating a display mode of elements constituting the display mode of the operating state, and generates drawing data for displaying the operating state on the display unit. The control unit acquires the 1 st information and the 3 rd information related to the cause of the occurrence of the predetermined phenomenon during the operation of the elevator, and generates an instruction to change the display mode of the element related to the predetermined phenomenon when the occurrence of the predetermined phenomenon is detected based on the 1 st information and the 3 rd information. When the instruction is generated, the control unit changes the display mode of the element associated with the predetermined phenomenon corresponding to the instruction.
According to the present invention having the above configuration, for example, the steps from the determination of the cause of a problem occurring during the operation of an elevator such as an elevator to the preparation of an improvement measure can be performed more smoothly, and the time and man-hours required for the steps can be reduced.
Drawings
Fig. 1 is a block diagram showing a configuration of an elevator operation state display device according to embodiment 1 of the present invention.
Fig. 2 is a block diagram showing an example of a hardware configuration of an elevator operation state display device according to embodiment 1 of the present invention.
Fig. 3 is a diagram showing an example of a model change request list used in the elevator operation state display device according to embodiment 1 of the present invention.
Fig. 4 is a diagram showing one example of the display (normal time) of the operation state of the elevator displayed by the operation state display device of the elevator according to embodiment 1 of the present invention.
Fig. 5 is a flowchart showing a procedure of a model change request generation process of the elevator operation state display device according to embodiment 1 of the present invention.
Fig. 6 is a flowchart showing a procedure of an operation state drawing process of the elevator operation state display device according to embodiment 1 of the present invention.
Fig. 7 is a diagram showing one example of the display of the operation state of the elevator (when a phenomenon occurs) displayed by the operation state display device of the elevator according to embodiment 1 of the present invention.
Fig. 8 is a block diagram showing a configuration of an elevator operation state display device according to embodiment 2 of the present invention.
Fig. 9 is a diagram showing an example of a model change request list used in the elevator operation state display device according to embodiment 2 of the present invention.
Fig. 10 is a diagram showing one example of the display of the operation state of the elevator (when a phenomenon occurs) displayed by the operation state display device of the elevator according to embodiment 2 of the present invention.
Detailed Description
< embodiment 1 >
Hereinafter, an operation state display device (operation state visualization device) for an elevator according to embodiment 1 of the present invention will be specifically described with reference to the drawings. The elevator operation state display device according to the present embodiment can be applied not only to a simulation device for designing and evaluating an elevator operation plan, but also to an evaluation device when an elevator is actually operated.
[ Structure of operating State display device ]
First, the configuration of an elevator operation state display device according to the present embodiment will be described with reference to fig. 1. Fig. 1 is a block diagram showing a main functional configuration of an elevator operation state display device 100 according to the present embodiment. In fig. 1, for the sake of simplicity of explanation, only components necessary for displaying (visualizing) the operation state (operation state) of the elevator are shown.
As shown in fig. 1, an elevator operation state display device 100 includes a calculation unit 1 (control unit), a display unit 2, and a data management unit 3. The arithmetic unit 1 is electrically connected to the display unit 2 and the data management unit 3, performs predetermined arithmetic processing based on various information input (acquired) from the data management unit 3, and outputs the arithmetic result to the display unit 2. In the present embodiment, the elevator operation state display device 100 may be configured by a computer such as a computer device.
Here, the hardware configuration of the operation state display device 100 will be described with reference to fig. 2. Fig. 2 is a block diagram of hardware when the operating state display device 100 is configured by a computer C.
The computer C includes a CPU (Central Processing Unit) C1, a ROM (Read Only Memory) C2, and a RAM (Random Access Memory) C3, which are connected to a bus C4, respectively. The computer C includes a display unit C5, an operation unit C6, a nonvolatile memory C7, and a network interface C8, which are connected to the bus C4.
The CPU C1 reads out a predetermined program code from the ROM C2, which stores the program code of software for realizing various functions provided in the computer C, to the RAM C3 and executes it. At this time, variables, parameters, and the like generated during the arithmetic processing of the CPU C1 are also temporarily written in the RAM C3.
The display unit C5 is configured by a display device such as a liquid crystal display, and displays information such as the result of processing performed by the computer C on a display screen to give a user a notification. The operation unit C6 is constituted by an operation device such as a keyboard or a mouse, for example, and allows a user to input and instruct a predetermined operation to the computer C.
The nonvolatile memory C7 is configured by a storage device such as an HDD (Hard disk Drive), SSD (Solid State Drive), floppy disk, optical disk, magneto-optical disk, CD-ROM, CD-R, magnetic tape, or nonvolatile storage element. The nonvolatile memory C7 stores various programs for causing the computer C to function, in addition to an OS (Operating System) and various parameters.
The Network Interface C8 is formed of, for example, a NIC (Network Interface Card). The computer C can transmit and receive various data via a LAN (Local Area Network) or a dedicated line connected to a terminal of the Network interface C8.
In the present embodiment, the operation unit 1 of the elevator operation state display device 100 shown in fig. 1 is included in the CPU C1, the data management unit 3 is included in the ROM C2, and the display unit 2 is a component corresponding to the display unit C5. The CPU C1 reads out the program code for displaying the operating state stored in the ROM C2 to the RAM C3, and executes the program code to display and change the operating state (various element models) displayed on the operating screen 21, which will be described later.
[ calculating section ]
The calculation unit 1 is a component for performing display control of the operation state of the elevator, and includes, as functional modules, a model change request generation unit 11 (change instruction generation unit) and a model drawing unit 12 (drawing unit).
The model change request generation unit 11 acquires, as input data, various information on the operation state of the elevator stored in a building operation state management unit 31 described later and a model change request list (see fig. 3 described later) stored in a model change request list storage unit 32 described later. Next, based on the input data, the model change request generation unit 11 generates a model change request signal (instruction) corresponding to the change when there is a need to highlight (change) at least a part of the various element models described later displayed on the operation screen 21 described later. Then, the model change request generation unit 11 outputs the generated model request change signal to the model drawing unit 12. The specific contents of the process of generating the model request change signal by the model change request generation unit 11 will be described later.
The model drawing unit 12 acquires, as input data, various information on the operation state of the elevator, which is stored in a building operation state management unit 31, which will be described later, and data of various element models (see fig. 4, which will be described later) necessary for the display configuration of the operation screen 21, which is stored in an element model storage unit 33, which will be described later. Based on these input data, the model drawing unit 12 generates drawing (display) data of the operation screen 21 showing the operation state of the elevator, which changes from moment to moment, and outputs the drawing data to the display unit 2.
In addition, when a predetermined phenomenon (problem) such as congestion occurs in the running state of the elevator, the model drawing unit 12 inputs a model change request signal corresponding to the phenomenon from the model change request generation unit 11 to the model drawing unit 12 in addition to the various data. When the model request signal is input, the model drawing unit 12 changes the display mode of the element model related to the occurrence (occurrence location) of the predetermined phenomenon. Specifically, the model drawing unit 12 changes the data of the normal display mode (when no problem occurs) of the element model to be changed to the data of the display mode capable of displaying the element model with emphasis, based on the content of the input model request change signal, and generates the drawing data of the changed operation screen 21. When the model request change signal is not input, the model drawing unit 12 generates drawing data indicating the current operation state in the display mode of the normal element model without displaying the change of the element model, and outputs the drawing data to the display unit 2.
[ display part ]
The display unit 2 has an operation screen 21, and displays the operation state (operation state) of the elevator on the operation screen 21 based on the drawing data input from the model drawing unit 12. The display mode of the operation state of the elevator displayed on the operation screen 21 will be described later.
[ data management department ]
The data management unit 3 includes a building operation state management unit 31, a model change request list storage unit 32, and an element model storage unit 33.
(1) Building operation state management unit
The building operation state management unit 31 stores (manages) various information indicating the operation states of the devices (elevators, etc.) in the building. In the present embodiment, the building operation state management unit 31 includes at least an elevator operation state storage unit 34 in which various information (1 st information) indicating the operation state of an elevator is stored.
The static information indicating the operation state of the elevator stored in the elevator operation state storage unit 34 includes, for example, information such as at least the person fixed, the rated speed, and the number of elevators.
The dynamic information indicating the operation state of the elevator includes, for example, information such as at least the position, speed, and door opening state (open/closed state of the door) of each elevator at each time. The dynamic information indicating the operation state of the elevator may include, for example, information such as the presence or absence of a button operation (so-called "hall call") performed by the user of the elevator when calling the elevator in the elevator hall, and the hall call continuation time. The "hall call continuation time" is a time from when the elevator is assigned to the hall call generation floor to when the elevator actually performs a service to the hall call generation floor. That is, the "hall call continuation time" is the time from the operation of the hall call by the elevator user to the arrival of the elevator at the hall call generation floor. The dynamic information indicating the operation state of the elevator may include, for example, information such as the presence or absence of a button operation (so-called "car call") performed when a destination floor is registered by a user in the car of the elevator, the number of passengers, and the like.
In addition, various information indicating the operation state of the elevator stored in the elevator operation state storage unit 34 is appropriately changed according to the use of the operation state display device 100 of the present embodiment.
For example, when the operation state display device 100 is used as a simulation device for the purpose of designing or evaluating an operation plan of an elevator, various information preset by a designer or the like may be used as various information indicating the operation state of the elevator. When the operation state display device 100 is used as a simulation device, various data on the operation state acquired during the past real machine operation may be used as various information indicating the operation state of the elevator.
On the other hand, for example, when the operation state display device 100 of the present embodiment is used at the site (in a live-machine operation), various information in real time may be stored in the elevator operation state storage unit 34 as various information indicating the operation state of the elevator. In addition, when the operation state display device 100 is used on site, for example, when used for the purpose of analysis of the past operation state, improvement of the operation, or the like, various information on the past (for example, the number of past days) operation state may be stored in the elevator operation state storage unit 34.
(2) Model change request list storage unit and model change request list
The model change request list storage unit 32 stores a model change request list (table). Here, fig. 3 shows an example of the model change request list stored in the model change request list storage unit 32. In the model change request list, each list (list) number (No. '1' to '5') defines a data set in which the model change condition (information No. 3) and the contents of the model change request are set as one group. Further, as long as detection can be performed based on various information that can be acquired from the building operation state management unit 31 (determination condition establishment/non-establishment), the model change condition can be set arbitrarily.
The pattern change request list shown in fig. 3 is an example of a pattern change request list used when the cause of a phenomenon (problem) in which the waiting time of an elevator is increased is estimated. The model change request list may be created individually for each type of phenomenon that may occur, or the model change request lists for all the types of phenomena may be collected into one list. For example, as a phenomenon (problem) other than the rise of the waiting time of the elevator, for example, a phenomenon such as an increase in power consumption can be cited. In addition, when a plurality of elevators are installed in a building, a model change request list may be created for each elevator, or the model change request lists for all the elevators may be collected into one list.
In the "model change condition" column in the model change request list shown in fig. 3, a condition (event) serving as a candidate of a cause of an increase in the waiting time of the elevator is defined. In the "model change request" column in fig. 3, an element model to be changed (the "change model" column) is defined in association with the change content of the display form of the element model (the "change content" column).
In the present embodiment, for example, a car model, a door model, a floor model, a human model, an elevator path model, and the like are prepared as the element models. The car model is a model showing a car of the elevator displayed on the operation screen 21, and the door model is a model showing doors of the elevator installed in an elevator hall of each floor displayed on the operation screen 21. The floor model is a model representing the floor of the elevator hall displayed on the operation screen 21, and the person model is a model representing persons existing in the car and on the elevator hall displayed on the operation screen 21. The elevator path model is a model representing the elevator path of each elevator displayed on the operation screen 21.
In the data set of the list number "1", the "elevator ascending/descending road model" and "change the model color to light red" are respectively associated with the model change condition in which the "travel time of the elevator is longer than the traffic calculation value" as the change model and the change content. Therefore, when the pattern change condition of the list number "1" is satisfied, the color of the elevator cage pattern changes to light red on the operation screen 21.
In the data set of list number "2", the "elevator door model" and "change the model color to light red" are respectively associated with the model change condition in which "the elevator door open time is longer than the traffic calculation value" as the change model and the change content. Therefore, when the pattern change condition of the list number "2" is satisfied, the color of the door pattern of the elevator changes to light red on the operation screen 21.
In the data set of the list number "3", the model change condition "the elevator has a longer lifting time than the traffic calculation value" corresponds to "the elevator door model and the car model" and "the model color is changed to light red" as the change model and the change content, respectively. Therefore, when the model change condition of the list number "3" is satisfied, the colors of both the elevator door model and the car model change to light red on the operation screen 21. In this example, an example is shown in which the colors of both the door model and the car model are changed when the elevator ascending/descending time is longer than the traffic calculation value, but the present invention is not limited to this. When the elevator is lifted for longer than the calculated traffic value, the color of one of the door model and the car model may be changed.
The "traffic calculation value" defined under the model change conditions of the list numbers "1" to "3" is an estimated value of the travel time, the door opening time (door opening time), the lifting time, and the number of persons to be transported 5 minutes calculated based on a predetermined calculation formula when information such as the fixed person and the rated speed of the elevator is given. By detecting the occurrence of a deviation between these traffic calculation values and information (information on the state of the scheduled operation of the elevator) acquired from the building operation state management unit 31, the cause of the rise in the waiting time of the elevator can be specified.
In the data set of the list number "4", the "car model of elevator" and "change the model color to blue" are respectively associated with the "model change condition of model in which the elevator does not move for a long time" as the change model and the change content. Therefore, when the model change condition of the list number "4" is satisfied, the color of the car model of the elevator changes to blue on the operation screen 21. The time during which the elevator does not move (non-moving time) is compared with a predetermined threshold value, and the satisfaction/dissatisfaction of the model change condition specified by the list number "4" is determined. By providing the model change condition, it is possible to detect a cause such as a setting error in elevator group management, for example, without efficiently moving the elevator.
In the data set of list number "5", a model change condition of "a plurality of elevators exist within a constant range" is defined. In the data set of the list number "5", the "elevator/elevator route model existing in the range" and "change the existing range of the elevator to light yellow" are respectively associated with the model change condition as the change model and the change content. Therefore, when the model change condition of the list number "5" is satisfied, the color of the elevator cage model in a certain range (predetermined range) in which the plurality of elevators exist changes to pale yellow on the operation screen 21.
It is known that when a plurality of elevators are operated at the same position (height position) in the same moving direction at the same time, a service deviation occurs, and thus the waiting time is likely to increase. Therefore, the model change condition of the list number "5" can be used for detection of the phenomenon (phenomenon). Note that, in the case where a plurality of elevators (ascending/descending paths) are provided in the building, the data set of list number "5" is defined, but in the case where the number of elevators in the building is 1, the data set of list number "5" is defined without changing the request list by the model.
In the example shown in fig. 3, when at least one of the model change conditions of list numbers "1" to "5" is satisfied at a certain time (when the waiting time of the elevator increases), the model change request generation unit 11 outputs a model change request to the model drawing unit 12. In this case, the outputted model change request signal includes information on the changed model and the change content corresponding to the established model change condition (list number). Next, the model drawing unit 12 changes the drawing data of the model to be changed based on the information on the change model and the change content included in the input model change request signal. As a result, when at least one of the model change conditions of the list numbers "1" to "5" is satisfied at a certain point in time, the display form of the element model to be changed is changed to the display form corresponding to the content of the model change request signal input to the model drawing unit 12 on the operation screen 21. This makes it possible to reflect (highlight) the occurrence of an event that becomes a candidate for the cause of the increase in the waiting time of the elevator on the operation screen 21.
In the example shown in fig. 3, the traffic calculation value is used as the threshold value for determining whether or not the model change condition defined in the list numbers "1" to "3" is satisfied, but the present invention is not limited to this, and an arbitrary threshold value can be appropriately set as necessary. For example, a predetermined value may be used instead of the traffic calculation value.
In the example shown in fig. 3, the example in which the cause candidates for the occurrence of the problem (phenomenon) are defined as the model change conditions in the model change request list has been described, but the present invention is not limited to this. Any condition in the case where there is a necessity to change the display form of the element model due to a factor other than the occurrence of the problem may be set as the model change condition. For example, in the model change request list, various conditions for solving the problem may be set as the model change conditions. In this case, when a predetermined problem elimination condition is satisfied, a model change request signal is output from the model change request generation unit 11 to the model drawing unit 12. Then, based on the model change request signal, the model drawing unit 12 changes (returns) the display mode of the corresponding element model from the display mode when a problem occurs to the display mode when no problem occurs (normal time).
In the example shown in fig. 3, the description has been given of an example in which the color of the element model to be changed is changed in accordance with the change content of the display form of the element model, but the present invention is not limited to this, and any change form can be applied as long as the change of the element model can be highlighted. For example, a modification method may be applied, such as blinking an element model to be modified, changing the shape and/or size of the element model to be modified, and displaying some characters, symbols, and the like representing the occurrence of a phenomenon on the element model or in the vicinity of the element model. For example, these modifications and the modification of the present embodiment (modification of model color) may be combined as appropriate.
The contents (type, etc.) of the model change conditions defined in the model change request list may be optimized appropriately according to the devices, structures, etc. in the building to which the operation state display device 100 is applied. Further, at least a part of the model change conditions (for example, the model change condition of list number "5" in fig. 3) defined in the model change request list may be configured to be common regardless of the devices, structures, and the like in the building to which the model change request is applied.
In the example shown in fig. 3, since light red, blue, or light yellow is set as the color after the change of the element model, any color other than the color after the change can be set as the color before the change (in a normal state) of the element model.
(3) Element model storage unit
The element model storage unit 33 stores data (2 nd information) of a group of parts (parts) of various element models (operation screen component element models: elements) necessary for the configuration of the operation screen 21. In the present embodiment, as described above, for example, a car model, a door model, a floor model, a human model, an elevator path model, and the like are prepared as the element models. Each element model includes at least one of a three-dimensional model (virtual three-dimensional object) and a two-dimensional model. The three-dimensional model displayed on the operation screen 21 is generated using polygon data (polygon data), for example.
The element model may include a three-dimensional model representing the structure of a floor, a wall, or the like of a building (elevator hall), or the like. The element model stored in the element model storage unit 33 may include various models used in BIM (Building Information Modeling). In this case, as the drawing process of the model by the model drawing unit 12, a process based on the drawing process used in BIM can be used.
[ display example of running Picture ]
Fig. 4 shows an example of an operation screen 21 displayed on the elevator operation state display device 100 according to the present embodiment. Fig. 4 is a configuration example of an operation screen 21 showing an operation state of the elevator in a normal state (when no problem occurs). Fig. 4 shows an example in which the number of elevators installed in a building is 3 (elevators E1, E2, and E3), and the number of floors of the building is 3.
The operation screen 21 in this example is composed of a car model 40 of each elevator, a door model 41 and a floor model 42 of each elevator in an elevator lobby of each floor, and a person model 43 indicating users present in the car and in the elevator lobby. In the example of the operation screen 21 shown in fig. 4, the elevator shaft models of the elevators are not shown for convenience of explanation.
In the operation screen 21 of this example, the elevator does not reach floor 1, and all doors of the elevator hall of floor 1 are closed. In the operation screen 21 of this example, the elevator E2 is present between floors 1 and 2, and 2 passengers are present in the car of the elevator E2.
In the operation screen 21 of this example, the state is shown in which the elevator E1 arrives at the 2 nd floor and only the door of the elevator E1 is opened in the elevator lobby of the 2 nd floor. In the operation screen 21 of this example, 1 user is present (on standby) in front of the door of the elevator E1 in the elevator lobby of 2 floors, and 1 passenger is present in the car of the elevator E1.
In the operation screen 21 of this example, the state is shown in which the elevator E3 has reached the 3 rd floor and only the door of the elevator E3 is open in the elevator lobby of the 3 rd floor. In the operation screen 21 of this example, 2 users are present (on standby) in front of the door of the elevator E3 in the elevator lobby of floor 3, and 1 passenger is present in the car of the elevator E3.
[ display control of a running screen ]
Next, the contents of display control (including change display control) of the operation screen 21 of the operation state display device 100 according to the present embodiment will be described with reference to fig. 5 and 6. Fig. 5 is a flowchart showing a procedure of a model change request generation process performed by the operation state display device 100 according to the present embodiment. Fig. 6 is a flowchart showing a procedure of the operation state drawing process performed by the operation state display device 100 according to the present embodiment. The processing shown in fig. 5 and 6 is repeated at predetermined time intervals at which the operation state (operation state) of the elevator, which changes every moment, can be displayed substantially continuously during the operation of the operation state display device 100.
First, a model change request generation process executed by the model change request generation unit 11 (calculation unit 1) will be described with reference to fig. 5. First, the model change request generation unit 11 acquires various information on the operation state of the elevator stored in the building operation state management unit 31 (elevator operation state storage unit 34) and the model change request list stored in the model change request list storage unit 32 (step S1).
Next, the model change request generation unit 11 determines whether or not the model change condition defined in the list number to be a reference object in the model change request list (see fig. 3) is satisfied, based on the acquired various information on the operating state (step S2).
Further, every 1 time the model change request generation process is performed, the list number to be referred to in the determination process of step S2 is updated. For example, when the model change request list shown in fig. 3 is used, the model change request generation unit 11 updates the list numbers to be referred to in the order of "1" to "5" every time the model change request generation process is performed, and performs the determination process of step S2. Therefore, when the model change condition of list number "1" is referred to in the previous model change request generation process, the model change condition of list number "2" is referred to in the current model change request generation process. In the previous model change request generation process, when the model change condition of list number "5" is referred to, the list number referred to in the current model change request generation process is returned to "1" and the model change condition of list number "1" is referred to.
In step S2, when the model change request generation unit 11 determines that the model change condition to be referred to is not satisfied (no in step S2), the model change request generation unit 11 ends the model change request generation process. In this case, the model change request signal is not output from the model change request generation unit 11 to the model drawing unit 12.
On the other hand, in step S2, when the model change request generator 11 determines that the model change condition of the reference object is satisfied (yes in step S2), the model change request generator 11 generates and outputs a model change request signal (step S3). The model change request signal generated in this process includes information on the change model and the change content defined in the list number of the reference object (see fig. 3). For example, in the case where the list number in the reference in the example of fig. 3 is "3", the model change request signal includes information indicating that the model to be changed is the "car model" and information indicating that the change content is "change the model color to blue". After the process of step S3, the model change request generation unit 11 ends the model change request generation process.
In the present embodiment, the example in which the model change condition referred to in the determination process of step S2 is updated every 1 model change request generation process has been described, but the present invention is not limited to this. For example, in the determination processing of step S2 performed 1 time, it may be determined that all of the model change conditions defined in the model change request list are satisfied or not satisfied.
In the present embodiment, an example has been described in which the model change request generation process is repeated at predetermined time intervals at which the operating state of the elevator, which changes from moment to moment, can be displayed substantially continuously during operation of the operating state display device 100, but the present invention is not limited to this. For example, the model change request generation process may be repeatedly executed periodically at a time interval longer than the execution interval of the drawing process of the operation state performed by the model drawing unit 12 (the predetermined time interval). For example, the model change request generation process may be executed only in a time zone in which a predetermined phenomenon (problem) to be a target of model change is likely to occur. In these cases, the processing load on the arithmetic unit 1 can be reduced.
Next, the operation state drawing process executed by the model drawing unit 12 (arithmetic unit 1) will be described with reference to fig. 6. First, the model drawing unit 12 creates drawing data reflecting the operation state of the elevator (step S11). In this process, the model drawing unit 12 acquires various information about the current operation state of the elevator stored in the building operation state management unit 31 (elevator operation state storage unit 34) and data of various element models stored in the element model storage unit 33. Next, the model drawing unit 12 creates drawing data of the current operating state of the elevator based on the input data.
Next, the model drawing unit 12 determines whether or not a model change request signal is input (step S12).
In step S12, when the model drawing unit 12 determines that the model change request signal has not been input (no in step S12), the model drawing unit 12 ends the operation state drawing process.
On the other hand, when the model drawing unit 12 determines in step S12 that the model change request signal has been input (when yes at step S12), the model drawing unit 12 changes the display mode of the element model corresponding to the model change request signal (step S13). Specifically, the model drawing unit 12 changes the drawing data of the element model to be changed to the drawing data reflecting the changed content. By this processing, the display form (color in the present embodiment) of the element model relating to the generated phenomenon (problem) is changed to the display form corresponding to the model change request signal on the operation screen 21. After the process of step S13, the model drawing unit 12 ends the operation state drawing process.
In the operating state display device 100 according to the present embodiment, by repeating a series of the model change request generation process and the operating state drawing process at predetermined time intervals as described above, the operating state of the elevator, which changes every moment, can be visualized substantially continuously. In this case, when a predetermined phenomenon occurs, the display mode of the element model that is a factor causing the phenomenon can be highlighted (changed).
[ example of changing display of running Screen ]
Fig. 7 shows an example of an operation screen 21 showing an operation state of the elevator when a predetermined phenomenon (problem) occurs. The display example of the operation screen 21 shown in fig. 7 is a change display example of the operation screen 21 when a predetermined phenomenon (problem) occurs in the display example of the operation screen 21 shown in fig. 4. Therefore, in the example shown in fig. 7, the number of elevators installed in the building and the number of floors of the building are the same as in the case of fig. 4.
The display example of the operation screen 21 shown in fig. 7 is a display example of the operation state in the case where a phenomenon corresponding to the model change condition of list number "3" in the model change request list shown in fig. 3 occurs in the elevator E3 located at the 3 rd floor. That is, this is a remarkable example of the operation state in the case where it is confirmed that the time for which the passenger ascends and descends to the elevator E3 is longer than the traffic calculated value in the elevator E3 having reached the 3 rd floor.
When such a phenomenon occurs, a model change request signal including information indicating that the color of the door model 41 of the elevator E3 and the car model 40 is changed to blue is input to the model drawing unit 12 as specified by the list number "3" in the model change request list. Based on the model change request signal, the model drawing unit 12 changes the colors of the car model 40 and the door model 41 (door open state) of the elevator E3 located at floor 3 to blue and draws them on the operation screen 21, as shown in fig. 7. In fig. 7, for convenience of explanation, the change of the color of the element model to be changed is shown by hatching.
In the present embodiment, as described above, the element model in which a predetermined phenomenon (problem) occurs can be highlighted on the operation screen 21. Therefore, in the present embodiment, by providing the elevator operation state display function described above, the user (the confirmer of the operation screen 21) of the operation state display device 100 can more easily and clearly recognize the occurrence location of the predetermined phenomenon and the content of the occurrence factor. As a result, the person confirming the operation screen 21 can estimate the cause of a phenomenon such as an increase in the waiting time of the elevator more smoothly than in the past, for example. That is, in the elevator operation state display device 100 according to the present embodiment, the steps from the determination of the cause of occurrence of the predetermined phenomenon to the preparation of the improvement measure can be performed more smoothly, and the time and man-hours required for the steps can be reduced.
< embodiment 2 >
Next, the contents of an elevator operation state display device (operation state visualization device) according to embodiment 2 of the present invention will be specifically described with reference to the drawings. The elevator operation state display device according to the present embodiment can be applied not only as a simulation device but also as an evaluation device during the operation of an elevator machine, as in embodiment 1.
[ Structure of operating State display device ]
First, the configuration of the elevator operation state display device according to the present embodiment will be described with reference to fig. 8. Fig. 8 is a block diagram showing a main functional configuration of an elevator operation state display device 200 according to the present embodiment. In the operating condition display device 200 shown in fig. 8, the same components as those of the operating condition display device 100 according to embodiment 1 shown in fig. 1 are denoted by the same reference numerals, and the description of the same components is omitted.
As shown in fig. 8, the elevator operation state display device 200 includes a calculation unit 1, a display unit 2, and a data management unit 201. The elevator operation state display device 200 may be configured by a computer C such as a computer device described in fig. 2, for example, as in embodiment 1.
In the present embodiment, the data management unit 201 includes a building operation state management unit 202, a model change request list storage unit 32, and an element model storage unit 33. As is clear from comparison between fig. 8 and fig. 1, the operation state display device 200 of the present embodiment is the operation state display device 100 of embodiment 1, and a person arrival information storage unit 203 and a building layout information storage unit 204 are further provided in a building operation state management unit 202.
The person arrival information storage unit 203 stores information (person arrival information) of the number of persons (users and the like) who arrive at the elevator (elevator hall) at each time. If the elevator is in operation, the arrival information of the person can be obtained by analyzing the image of the monitoring camera provided in the elevator hall. In addition, as long as the operation of the elevator is simulated, the predetermined arrival information of the person can be directly set.
The building layout information storage unit 204 stores information (building layout information) in which, for example, the area, shape, and the like of a movement space of a person in a building generated based on a building drawing, building data, and the like of the building are reflected in detail.
[ constitution of model Change request List ]
Next, an example of a model change request list (table) stored in the model change request list storage unit 32 according to the present embodiment will be described with reference to fig. 9. The pattern change request list shown in fig. 9 is an example of a pattern change request list used when the cause of a phenomenon in which the waiting time of an elevator increases is estimated, as in embodiment 1.
In the present embodiment, as in the above-described embodiment 1 (see fig. 3), the model change request list defines a data set in which the model change condition and the contents of the model change request are set as one group in each list number (No. '1' to '7'). In the present embodiment, the model change condition can be set arbitrarily as long as detection (determination of satisfaction/non-satisfaction of the condition) can be performed based on information that can be acquired from the building operation state management unit 202. As is clear from comparison between fig. 9 and fig. 3, the model change request list according to the present embodiment is a table obtained by adding each data set of list numbers "6" and "7" to the model change request list according to embodiment 1.
In the model change request list of the present embodiment, the model change conditions defined by the list numbers "1" to "5", the changed model when the model change conditions are satisfied, and the change contents are the same as the list numbers "1" to "5" defined in the above-described embodiment 1. The model change conditions defined by the list numbers "6" and "7" are conditions that can be detected based on the person arrival information stored in the person arrival information storage unit 203 provided in the building operation state management unit 202.
In the data set of the list number "6", the "floor model under the human model" and "change the model color to light red" are respectively associated as the change model and the change content with respect to the model change condition of "people arrive more than the traffic calculation value". Therefore, when the model change condition of the list number "6" is satisfied, the color of the floor model under the human model where the phenomenon (problem) occurs changes to light red on the operation screen 21.
The satisfaction/dissatisfaction of the model change condition specified in the list number "6" is determined based on the person arrival information at each time stored in the person arrival information storage unit 203. Specifically, the number of people who actually arrive before the elevator (before the door) is compared with the number of people that can be transported for 5 minutes (traffic calculation value) calculated from the number of persons who arrive before the elevator, the speed, and the number of elevators, and whether the number of people who arrive before the elevator is large is detected. By providing such a model change condition of list number "6", it is possible to detect whether there is no problem in the basic conveyance force of the elevator, for example.
In the data set of the list number "7", the "floor model before the door model" and "change the model color to light red" are respectively associated with the model change condition "that" no person catches up when the elevator is carried "as the change model and the change content. Therefore, when the model change condition of the list number "7" is satisfied, the color of the floor model before the door model, which is a place where a phenomenon (problem) occurs, changes to light red on the operation screen 21.
After the doors of the elevator are opened and the elevator can be loaded, whether the doors are closed or not is detected regardless of the presence of a person facing the doors of the elevator, and the satisfaction/non-satisfaction of the model change condition specified in the list number "7" is determined. This determination is performed based on information about the open/close state of the doors of the elevator (door open state) stored in the elevator operation state storage unit 34, the analysis result of the image of the monitoring camera in the elevator hall (information about the direction of movement of the person), and the like. By providing the model change condition of the list number "7", it is possible to detect the occurrence of the phenomenon in which the waiting time of the user does not rise due to overtaking. In addition, the "floor model before door model" referred to in this example is not the entire floor model in which the impatient elevator hall is generated, but only a model area in which a predetermined range of a part of the front surface of the door (door) of the impatient elevator is generated in the floor model.
In the example shown in fig. 9, since light red, blue, or light yellow is set as the color after the change of the element model, any color other than the color after the change can be set as the color before the change (in a normal state) of the element model.
[ example of changing display of running Screen ]
Fig. 10 shows an example of the display of the operation state of the elevator displayed on the operation screen 21 when a predetermined phenomenon (problem) occurs in the operation state display device 200 of the elevator according to the present embodiment. Fig. 10 shows an example in which the number of elevators installed in a building is 3 (elevators E1, E2, E3) and the number of floors of the building is 3, as in the example of embodiment 1 (fig. 4 and 7). In the example of the operation screen 21 shown in fig. 10, for convenience of explanation, the illustration of the ascending/descending path model showing the ascending/descending path of each elevator is omitted.
In this example, the car model 40, the door model 41, and the human model 43 of the operation screen 21 are displayed in the same manner as those on the operation screen 21 shown in the example of embodiment 1 (fig. 4 and 7). However, in this example, the display forms of the floor models 211, 212, and 213 of the elevator hall of each floor are displayed based on the building layout information stored in the building layout information storage unit 204. Therefore, as is clear from comparison between fig. 9 and fig. 4 and 7, in the present embodiment, the display forms of the floor models 211, 212, and 213 of the elevator lobbies of the respective floors are display forms reflecting the actual areas, shapes, and the like of the elevator lobbies.
The display example of the operation screen 21 shown in fig. 10 is a display example in the case where a phenomenon (problem) corresponding to the pattern change condition of list number "7" in the pattern change request list shown in fig. 9 occurs in the elevator E1 located at the 2 nd floor. That is, the display example of the operation screen 21 detects that the absence of the person in the elevator E1 arriving at the 2 nd floor occurs.
When such a phenomenon occurs, a model change request signal including information on a change model corresponding to the list number "7" (model change condition) in the model change request list and the change content is input to the model drawing unit 12. That is, a model change request signal including information indicating that the color of the floor model in front of the door model 41 of the elevator E1 of 2 floors is changed to light red is input to the model drawing unit 12. Then, based on the model change request signal, as shown in fig. 10, in the elevator lobby of floor 2, the model drawing unit 12 changes the color of a part of the designated range 212a of the floor model 212 before the door model 41 of the elevator E1 to light red, and draws the color on the operation screen 21. In fig. 10, for convenience of explanation, a change in color of a designated range 212a of a part of the floor model 212 in the elevator hall of 2 floors is shown by hatching.
As a result, the element model that is a factor for generating the predetermined phenomenon can be highlighted on the operation screen 21, and the person who confirms the operation screen 21 can smoothly confirm that the user of the elevator E1 has caught up with the place where the user is generated, for example, as compared with the conventional case. Therefore, in the elevator operation state display device 200 according to the present embodiment, as in embodiment 1, the steps from the determination of the cause of occurrence of the predetermined phenomenon to the preparation of the improvement measure can be performed more smoothly, and the time and man-hours required for the steps can be reduced.
< various modifications and application examples >
The elevator operation state display device and the elevator operation state display method according to the various embodiments of the present invention have been described above, but the present invention is not limited to the above various embodiments. The present invention can be configured in various other modifications and application examples without departing from the spirit of the present invention described in the claims. For example, the following various modifications and application examples are also included in the present invention.
For example, in the above-described various embodiments, a configuration example in which the operation state display device of the elevator includes the arithmetic unit, the display unit, and the data management unit has been described, but the present invention is not limited to this. For example, the operation state display device of the elevator may be constituted by the operation unit and the display unit, the data management unit (information storage unit) may be constituted separately, and the operation unit and the data management unit may be connected via a network. In other words, the operation state display function of the elevator according to each of the above embodiments may be realized by the operation state display system. The elevator operation state display system having such a configuration can also obtain the same effects as those of the above-described embodiments.
In the above-described embodiments, for example, an example in which an elevator is installed in a building has been described, but the present invention is not limited to this. For example, the above-described device for displaying the operation state of equipment in a building can be applied to a facility in which an elevator and an escalator are installed in parallel in a building, for example, and similar effects can be obtained.
A part or all of the components, functions, processing units, and the like of the control of the elevator operation state display device (operation state display system) may be realized by hardware by designing the components, functions, processing units, and the like on an integrated circuit, for example. The respective configurations, functions, and the like of the above-described control may be realized by a processor interpreting and executing a program for realizing the respective functions, that is, by software. Information (data) such as programs, tables, and files for realizing the respective functions can be stored in a storage device, a hard disk, a recording device such as an SSD, or a recording medium such as an IC card, an SD card, and a DVD.
Description of the symbols
A 1 arithmetic unit; 2a display unit, 3, 201 a data management unit; 11 a model change request generation unit; 12a model drawing unit; 21, running the picture; 31. 202 building operation state management unit; 32 a model change condition list storage unit; 33 an element model storage unit; 34 an elevator running state storage part; 40 a car model; 41 door model; 42. 211, 212, 213 floor model; a 43-person model; 100. 200 operating state display means (operating state display system); 203 person arrival information storage unit; 204 building layout information storage.
Claims (14)
1. An operation state display device for an elevator, the operation state display device including a display unit capable of displaying an operation state of the elevator,
the operating state display device includes:
a drawing unit that acquires 1 st information including information on an operating state of the elevator and 2 nd information indicating a display mode of an element constituting the display mode of the operating state, and generates drawing data for displaying the operating state on the display unit; and
a change instruction generating unit that acquires the 1 st information and the 3 rd information related to the cause of occurrence of a predetermined phenomenon during operation of the elevator at a predetermined time interval at which an operating state of the elevator that changes at every moment can be displayed substantially continuously, at a time interval longer than the predetermined time interval, or in a time period in which the predetermined phenomenon is likely to occur, and generates an instruction to change a display mode of the element associated with the predetermined phenomenon and outputs the instruction to the drawing unit when the occurrence of the predetermined phenomenon is detected based on the 1 st information and the 3 rd information,
the drawing unit changes a display form of the element associated with the predetermined phenomenon corresponding to the instruction when the instruction is input.
2. The running state display apparatus of an elevator according to claim 1,
the 3 rd information corresponds to the element associated with the predetermined phenomenon and the changed content of the display mode of the element,
the instruction input to the drawing unit includes an element related to the predetermined phenomenon and information on a content of change in a display form of the element.
3. The running state display apparatus of an elevator according to claim 2,
the display part can display the operation states of a plurality of elevators,
the 3 rd information includes information indicating that 2 or more elevators among the plurality of elevators exist within a predetermined range in the moving direction of the elevators.
4. The running state display apparatus of an elevator according to claim 3,
when the 2 or more elevators exist within the predetermined range, the change instruction generating unit generates the instruction to change the color of a portion corresponding to the predetermined range indicating the element of the ascending/descending path of the 2 or more elevators.
5. The running state display apparatus of an elevator according to claim 2,
the 3 rd information includes information indicating that a state of a predetermined operation of the elevator is different from a state of a predetermined operation.
6. The running state display apparatus of an elevator according to claim 5,
the change instruction generation unit generates the instruction to change the color of the element indicating the ascending/descending route of the elevator when the travel time of the elevator exceeds a predetermined threshold value,
the change instruction generation unit generates the instruction to change the color of the element of the door of the elevator when the opening time of the door of the elevator is longer than a specific threshold value,
the change instruction generation unit generates the instruction to change at least one of a color of the element indicating the car of the elevator and a color of the element indicating the door of the elevator when the lifting time of the elevator is longer than a predetermined threshold value.
7. The running state display apparatus of an elevator according to claim 2,
the 3 rd information includes information indicating that the non-moving time of the elevator exceeds a predetermined threshold.
8. The running state display apparatus of an elevator according to claim 7,
the change instruction generation unit generates the instruction to change the color of the element indicating the car of the elevator when the non-movement time of the elevator is longer than the predetermined threshold.
9. The running state display apparatus of an elevator according to claim 2,
the 1 st information includes information on the number of persons existing in front of the door of the elevator,
the 3 rd information includes information indicating that the number of persons existing in front of the door of the elevator exceeds a predetermined number of persons.
10. The running state display apparatus of an elevator according to claim 9,
the change instruction generation unit generates the instruction indicating a change in color of an element portion of the floor below the person present in front of the elevator among the elements of the floor of the hall in which the door of the elevator is provided, when the number of persons present in front of the door of the elevator exceeds the number of persons that can be conveyed.
11. The running state display apparatus of an elevator according to claim 2,
the 1 st information includes layout information of a hall where a person ascends and descends with respect to the elevator,
the 3 rd information includes information indicating that the person who generated the elevator does not catch up with the elevator.
12. The running state display apparatus of an elevator according to claim 11,
in a case where it is detected that the person who has caught up with the elevator, the change instruction generation unit generates the instruction indicating a change of the color of an element portion of the floor in a predetermined range before the door of the elevator among the elements of the floor of the lobby where the person who has caught up with the elevator has caught up.
13. An operation state display system for an elevator, the operation state display system including a display unit capable of displaying an operation state of the elevator,
the operating state display system includes:
a drawing unit that acquires 1 st information including information on an operating state of the elevator and 2 nd information indicating a display mode of an element constituting the display mode of the operating state, and generates drawing data for displaying the operating state on the display unit;
a change instruction generating unit that acquires the 1 st information and the 3 rd information related to the cause of occurrence of a predetermined phenomenon during operation of the elevator at a predetermined time interval at which an operating state of the elevator that changes at every moment can be displayed substantially continuously, at a time interval longer than the predetermined time interval, or in a time period in which the predetermined phenomenon is likely to occur, and generates an instruction to change a display mode of the element associated with the predetermined phenomenon and outputs the instruction to the drawing unit when the occurrence of the predetermined phenomenon is detected based on the 1 st information and the 3 rd information; and
an information storage unit that stores the 1 st information, the 2 nd information, and the 3 rd information,
the drawing unit changes a display form of the element associated with the predetermined phenomenon corresponding to the instruction when the instruction is input.
14. An operation display method of an elevator operation state display device including a display unit capable of displaying an operation state of an elevator and a control unit controlling display of the operation state on the display unit, the operation display method comprising:
the control unit acquires 1 st information including information on an operating state of the elevator and 2 nd information indicating a display mode of an element constituting the display mode of the operating state, and generates drawing data for displaying the operating state on the display unit; and
the control unit acquires the 1 st information and the 3 rd information related to the cause of occurrence of a predetermined phenomenon during operation of the elevator at a predetermined time interval at which the operating state of the elevator, which changes from moment to moment, can be displayed substantially continuously, at a time interval longer than the predetermined time interval, or during a time period in which the predetermined phenomenon is likely to occur, and generates an instruction to change the display mode of the element associated with the predetermined phenomenon when the occurrence of the predetermined phenomenon is detected based on the 1 st information and the 3 rd information,
when the instruction is generated, the control unit changes a display mode of the element associated with the predetermined phenomenon corresponding to the instruction.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019071120A JP7199288B2 (en) | 2019-04-03 | 2019-04-03 | Operation status display device for elevator, operation status display system, and operation status display method |
| JP2019-071120 | 2019-04-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111792474A CN111792474A (en) | 2020-10-20 |
| CN111792474B true CN111792474B (en) | 2021-10-22 |
Family
ID=72745703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010252395.XA Active CN111792474B (en) | 2019-04-03 | 2020-04-01 | Display device, display system and display method for running state of elevator |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7199288B2 (en) |
| CN (1) | CN111792474B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022074862A1 (en) | 2020-10-06 | 2022-04-14 | 株式会社ジェイテクト | Tapered roller bearing and retainer |
| CN112991543A (en) * | 2021-04-20 | 2021-06-18 | 成都职业技术学院 | BIM technology-based intelligent device communication signal visual representation method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102929248A (en) * | 2012-11-12 | 2013-02-13 | 莱芜钢铁集团有限公司 | Monitoring system used for blast furnace winding engine system and monitoring method thereof |
| CN103309964A (en) * | 2013-06-03 | 2013-09-18 | 广州市香港科大霍英东研究院 | High-efficiency visible monitoring analysis system for large-scale traffic data |
| CN103459288A (en) * | 2011-03-30 | 2013-12-18 | 三菱电机株式会社 | Assigned elevator notification display device |
| CN205346549U (en) * | 2016-01-20 | 2016-06-29 | 孟令海 | Elevator thing networking systems |
| WO2017212550A1 (en) * | 2016-06-07 | 2017-12-14 | 三菱電機株式会社 | Wireless communication apparatus and program |
| CN108459947A (en) * | 2017-02-17 | 2018-08-28 | 三星电子株式会社 | The storage device of display device with the state that is used to indicate |
| CN109100984A (en) * | 2018-08-15 | 2018-12-28 | 浙江精勇精锻机械有限公司 | The die forging machine intelligent operating system remotely monitored |
| CN208561338U (en) * | 2018-07-26 | 2019-03-01 | 通力电梯有限公司 | State of elevator monitoring system and elevator including the system |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4936419A (en) * | 1988-10-26 | 1990-06-26 | Montgomery Elevator Co. | Elevator diagnostic display system |
| JPH038677A (en) * | 1989-06-02 | 1991-01-16 | Mitsubishi Electric Corp | Elevator hall position display device |
| JPH06100249A (en) * | 1992-09-22 | 1994-04-12 | Hitachi Ltd | Elevator group management and control system |
| JP4159274B2 (en) | 2001-07-04 | 2008-10-01 | 東芝エレベータ株式会社 | Equipment condition monitoring and control system |
| JP2006056677A (en) | 2004-08-20 | 2006-03-02 | Hitachi Ltd | Elevator operational situation monitoring system |
| JP2006182533A (en) | 2004-12-28 | 2006-07-13 | Mitsubishi Electric Corp | Elevator monitoring method and device for performing the same |
| JP4705833B2 (en) | 2005-09-28 | 2011-06-22 | 株式会社日立ビルシステム | Elevator inspection report generator |
| JP2009096612A (en) | 2007-10-18 | 2009-05-07 | Hitachi Ltd | Human flow arithmetic unit |
| JP2009107815A (en) * | 2007-10-31 | 2009-05-21 | Toshiba Elevator Co Ltd | Remote monitoring system of elevator |
| JP5866048B1 (en) | 2015-05-12 | 2016-02-17 | 株式会社エレベータ研究所 | Elevator remote maintenance system |
| CN108627695B (en) * | 2018-03-02 | 2020-06-16 | 深圳市鼎阳科技股份有限公司 | Abnormal signal display method, spectrum analysis system and digital spectrum analyzer |
-
2019
- 2019-04-03 JP JP2019071120A patent/JP7199288B2/en active Active
-
2020
- 2020-04-01 CN CN202010252395.XA patent/CN111792474B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103459288A (en) * | 2011-03-30 | 2013-12-18 | 三菱电机株式会社 | Assigned elevator notification display device |
| CN102929248A (en) * | 2012-11-12 | 2013-02-13 | 莱芜钢铁集团有限公司 | Monitoring system used for blast furnace winding engine system and monitoring method thereof |
| CN103309964A (en) * | 2013-06-03 | 2013-09-18 | 广州市香港科大霍英东研究院 | High-efficiency visible monitoring analysis system for large-scale traffic data |
| CN205346549U (en) * | 2016-01-20 | 2016-06-29 | 孟令海 | Elevator thing networking systems |
| WO2017212550A1 (en) * | 2016-06-07 | 2017-12-14 | 三菱電機株式会社 | Wireless communication apparatus and program |
| CN108459947A (en) * | 2017-02-17 | 2018-08-28 | 三星电子株式会社 | The storage device of display device with the state that is used to indicate |
| CN208561338U (en) * | 2018-07-26 | 2019-03-01 | 通力电梯有限公司 | State of elevator monitoring system and elevator including the system |
| CN109100984A (en) * | 2018-08-15 | 2018-12-28 | 浙江精勇精锻机械有限公司 | The die forging machine intelligent operating system remotely monitored |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7199288B2 (en) | 2023-01-05 |
| CN111792474A (en) | 2020-10-20 |
| JP2020169083A (en) | 2020-10-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111792474B (en) | Display device, display system and display method for running state of elevator | |
| EP3705439A1 (en) | Building interior human flow prediction system and prediction method | |
| JP2009096612A (en) | Human flow arithmetic unit | |
| EP3816081B1 (en) | People flow prediction method and people flow prediction system | |
| CN111344244B (en) | Group management control device and group management control method | |
| CN108357992B (en) | Group management control device and group management elevator system | |
| JP2019156607A (en) | Elevator system | |
| CN111377313B (en) | Elevator system | |
| JP6583510B2 (en) | Elevator group management system, elevator control device | |
| CN113891846B (en) | Elevator analysis system and design method thereof | |
| JP7273601B2 (en) | Congestion analysis device and congestion analysis method | |
| CN111201192B (en) | In-building traffic prediction system, and method for generating elevator lobby layout in-building traffic prediction system | |
| KR20040080991A (en) | Method for the operation of a lift installation | |
| CN113836614A (en) | Building information display system and building information display method | |
| JP6776174B2 (en) | Elevator user movement prediction method and elevator user movement prediction device | |
| EP4113424A1 (en) | Construction-model-creating device and construction-model-creating method | |
| EP4216116A1 (en) | In-building traffic flow setting device and in-building traffic flow setting method | |
| CN112744653B (en) | Elevator operation diagnosis device, elevator operation diagnosis system, and elevator operation diagnosis method | |
| US20230088242A1 (en) | Solution for controlling passenger flow | |
| Barney | Can Lift Traffic Simulators be Verifiable, Transparent, Repeatable and Reproducible? | |
| JP2008013349A (en) | Method and device for displaying data of group-controlled elevator | |
| JPS617182A (en) | Sham test apparatus for elevator | |
| CN115917549A (en) | Device layout abnormality determination device and device layout abnormality determination method | |
| JP4575078B2 (en) | CAD system | |
| JP4357248B2 (en) | Elevator group management control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |