CN114455407A - Elevator emergency rescue control method, system and storage medium - Google Patents

Elevator emergency rescue control method, system and storage medium Download PDF

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Publication number
CN114455407A
CN114455407A CN202210277949.0A CN202210277949A CN114455407A CN 114455407 A CN114455407 A CN 114455407A CN 202210277949 A CN202210277949 A CN 202210277949A CN 114455407 A CN114455407 A CN 114455407A
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CN
China
Prior art keywords
elevator
instruction
rescue
controlling
mode
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Pending
Application number
CN202210277949.0A
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Chinese (zh)
Inventor
李佳敏
张洪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Elevator China Co Ltd
Hitachi Elevator Shanghai Co Ltd
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Hitachi Elevator China Co Ltd
Hitachi Elevator Shanghai Co Ltd
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Application filed by Hitachi Elevator China Co Ltd, Hitachi Elevator Shanghai Co Ltd filed Critical Hitachi Elevator China Co Ltd
Priority to CN202210277949.0A priority Critical patent/CN114455407A/en
Publication of CN114455407A publication Critical patent/CN114455407A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00Control systems of elevators in general
    • B66B1/24Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/28Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00Control systems of elevators in general
    • B66B1/34Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/3407Setting or modification of parameters of the control system
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00Control systems of elevators in general
    • B66B1/34Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/3415Control system configuration and the data transmission or communication within the control system
    • B66B1/3423Control system configuration, i.e. lay-out
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B2201/00Aspects of control systems of elevators
    • B66B2201/40Details of the change of control mode

Abstract

The invention discloses an elevator emergency rescue control method, a system and a storage medium, wherein the method comprises the following steps: receiving an emergency rescue instruction; controlling an elevator to enter a first rescue mode, eliminating a current internal calling instruction and an external calling instruction of the elevator in the first rescue mode, invalidating the external calling instruction received in the first rescue mode, and controlling the elevator to keep an open state; when a first internal calling instruction and a door closing instruction are received in the first rescue mode, the elevator is controlled to be closed; and controlling the elevator to run to a destination floor according to the first internal calling instruction. The invention can eliminate the interference when the elevator is used in the rescue process, so that the user can quickly reach the target floor, and the rescue efficiency is improved.

Description

Elevator emergency rescue control method, system and storage medium
Technical Field
The invention relates to the technical field of elevator control, in particular to an elevator emergency rescue control method, an elevator emergency rescue control system and a storage medium.
Background
The elevator becomes a standard distribution facility of a high-rise residence, but under the emergency situations of emergency medical treatment and the like of high-rise users, sick patients or rescue personnel cannot reach a target floor quickly due to a large number of elevator users, so that the rescue time is delayed.
At present the elevator generally possesses through setting up special service mode and handling this type of scene, for example get into elevator maintenance mode, avoids other interferences, but special service mode all needs special permission, for example: the special function needs to open the switch box of the control box, and only maintenance personnel and elevator management personnel have the permission to open and only special users have the permission to open. Ordinary passengers or medical staff are still disturbed when they need to use the elevator quickly and immediately in an emergency.
In order to solve the technical problem that rescue time is delayed due to the fact that a patient with injury or rescue personnel cannot reach a target layer quickly due to the fact that a large number of people use elevators in the prior art, an elevator emergency rescue control method is needed at present, interference caused when the elevator is used in the rescue process is eliminated, a user can reach the target layer quickly, and rescue efficiency is improved.
Disclosure of Invention
In order to solve the technical problem that the rescue time is delayed because the number of sick and wounded or rescue personnel using the elevator is too large to reach the target floor quickly, the invention provides the specific technical scheme as follows:
the invention provides an elevator emergency rescue control method, which comprises the following steps:
receiving an emergency rescue instruction;
controlling an elevator to enter a first rescue mode, eliminating a current internal calling instruction and an external calling instruction of the elevator in the first rescue mode, invalidating the external calling instruction received in the first rescue mode, and controlling the elevator to keep an open state;
when a first internal calling instruction and a door closing instruction are received in the first rescue mode, the elevator is controlled to be closed;
and controlling the elevator to run to a destination floor according to the first internal calling instruction.
The elevator emergency rescue control method provided by the invention enters the first rescue mode after receiving the emergency rescue instruction, and a special control logic is designed for the first rescue mode, so that the effect of quickly transporting rescue workers to a target floor through the elevator is realized, the interference is eliminated in the elevator operation process, and the elevator emergency rescue efficiency is improved.
In one embodiment, after the controlling the elevator to run to the destination floor, the method further comprises:
controlling the elevator to enter a fault mode, and in the fault mode, invalidating the internal calling instruction and the external calling instruction received in the fault mode;
and after receiving an emergency rescue recovery command and a secondary determination command, controlling the elevator to exit the failure mode.
The elevator emergency rescue control method provided by the invention controls the elevator to actively enter the fault mode after the elevator runs to the target floor, so that the effect that the elevator can only run once under the emergency rescue function is realized, a special fault mode exit scheme is designed, and the situation that other people perform misoperation to influence rescue is avoided.
In some embodiments, the secondary determination instruction is received when the in-car maintenance switch performs a preset operation;
the receiving of the emergency rescue recovery command and the secondary determination command to control the elevator to exit the failure mode specifically includes:
judging whether an emergency rescue recovery instruction is received or not;
if the judgment result is yes, judging whether the secondary determination instruction is received again;
and if the result of the second judgment is yes, controlling the elevator to exit the fault mode.
The elevator emergency rescue control method provided by the invention discloses a specific scheme for controlling the elevator to exit from a failure mode, so that the elevator can be recovered to be used at any time, and the influence of the elevator running to other floors on rescue work caused by misoperation is avoided to the maximum extent on the basis of not influencing user experience and rescue efficiency.
In some embodiments, after the controlling the elevator to enter the first rescue mode and before the receiving the first call-in command and the door-closing command in the first rescue mode, the method further includes:
judging whether the elevator is in a running state or not;
if the judgment result is yes, controlling the elevator to run to a nearby floor to stop and keeping the door opening state;
if not, controlling the elevator to keep the first rescue mode.
The elevator emergency rescue control method provided by the invention controls the elevator to stop at the nearby floor when the elevator is in the running state after entering the first rescue mode, so that the influence on the user experience is reduced to the maximum extent under the condition of improving the rescue efficiency, and the balance between the user experience and the rescue efficiency is realized.
In some embodiments, when receiving a first call-in command and a door-closing command in the first rescue mode, controlling the elevator to be closed specifically includes:
judging whether the first internal calling instruction is received in the first rescue mode or not;
if the judgment result is yes, judging whether the door closing instruction is received again;
and if the result of the second judgment is yes, controlling the elevator to be closed.
The invention provides an elevator emergency rescue control method, and particularly discloses a control scheme for controlling an elevator to be closed and to go to a target floor in a first rescue mode.
In some embodiments, after the determining that the door closing command is received, the method further includes:
judging whether a plurality of first internal calling instructions are received in the first rescue mode;
if the judgment result is yes, all the first internal calling instructions are eliminated.
According to the elevator emergency rescue control method provided by the invention, before the door closing instruction is received in the first rescue mode, all internal calling instructions can be cleared if a plurality of internal calling instructions are received, so that the situation that the rescue efficiency is influenced when the elevator moves to other floors in the rescue process due to misoperation of a user is avoided.
In some embodiments, after said controlling the elevator to be shut down and before said controlling the elevator to move to the destination floor according to the first call-in command, further comprises:
and when a second internal calling instruction is received in the process of controlling the elevator to run to the destination floor, the second internal calling instruction is invalid.
The elevator emergency rescue control method provided by the invention has the advantages that the newly received internal call instruction is invalid in the process that the elevator runs to the target floor, and the problem that the rescue efficiency is influenced when the elevator moves to other floors in the rescue process due to misoperation of a user is avoided.
In some embodiments, after receiving the emergency rescue instruction, the method further includes:
controlling all external calling control box panels corresponding to the elevator to display a rescue state;
and generating an alarm instruction, and sending the alarm instruction to a maintenance upper computer corresponding to the elevator.
According to the elevator emergency rescue control method provided by the invention, the panel of the external call control box of the elevator is controlled to display the state as the rescue state in the rescue process, the elevator is prompted to be in the rescue state by an elevator external user, the influence of the user experience caused by the long-time waiting of the elevator by the user is avoided, and meanwhile, an alarm instruction is generated and the maintenance upper computer is informed, so that the maintenance personnel can prepare emergency measures.
In some embodiments, the present invention further provides an elevator emergency rescue control system comprising:
the receiving module is used for receiving an emergency rescue instruction;
the first control module is connected with the receiving module and used for controlling the elevator to enter a first rescue mode, eliminating a current internal calling instruction and an external calling instruction of the elevator in the first rescue mode, invalidating the external calling instruction received in the first rescue mode and controlling the elevator to keep an open state;
the second control module is connected with the first control module and used for controlling the elevator to be closed when receiving a first internal calling instruction and a door closing instruction in the first rescue mode;
and the third control module is connected with the second control module and used for controlling the elevator to run to a target floor according to the first internal calling instruction.
In some embodiments, the present invention further provides a storage medium having at least one instruction stored therein, the instruction being loaded and executed by a processor to implement the elevator emergency rescue control method described above.
The invention provides an elevator emergency rescue control method, a system and a storage medium, which at least comprise the following technical effects:
(1) the elevator can be quickly operated to a floor receiving an emergency rescue instruction, and rescue workers can be conveyed to a target service floor, so that interference is eliminated in the operation process of the elevator, and the emergency rescue efficiency of the elevator is improved;
(2) the effect that the elevator can only run once under the emergency rescue function is achieved, a special fault mode exit scheme is designed, and the situation that other people perform misoperation to influence rescue is avoided;
(3) under the condition of improving the rescue efficiency, the influence on the user experience is reduced to the greatest extent, and the balance between the user experience and the rescue efficiency is realized.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a flow chart of an elevator emergency rescue control method of the present invention;
fig. 2 is another flowchart of an elevator emergency rescue control method of the present invention;
fig. 3 is a flow chart of an embodiment of an elevator emergency rescue control method of the present invention;
fig. 4 is an exemplary diagram of an elevator emergency rescue control system of the present invention.
Reference numbers in the figures: a receiving module-10, a first control module-20, a second control module-30 and a third control module-40.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. However, it will be apparent to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
For the sake of simplicity, the drawings only schematically show the parts relevant to the present invention, and they do not represent the actual structure as a product. In addition, in order to make the drawings concise and understandable, components having the same structure or function in some of the drawings are only schematically depicted, or only one of them is labeled. In this document, "one" means not only "only one" but also a case of "more than one".
It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.
In addition, in the description of the present application, the terms "first," "second," and the like are used only for distinguishing the description, and are not intended to indicate or imply relative importance.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will be made with reference to the accompanying drawings. It is obvious that the drawings in the following description are only some examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be derived from them without inventive effort.
In one embodiment, as shown in fig. 1, the present invention provides an elevator emergency rescue control method, including the steps of:
s100, receiving an emergency rescue instruction.
Specifically, the emergency rescue instruction can be sent by setting an emergency rescue button. The button is arranged on the panel of the elevator control box and can be manually restored, and a protective shell is arranged outside the button.
S200, controlling the elevator to enter a first rescue mode, eliminating a current internal calling instruction and an external calling instruction of the elevator in the first rescue mode, invalidating the internal calling instruction and the external calling instruction received in the first rescue mode, and controlling the elevator to keep an open state.
And S400, when receiving a first internal calling instruction and a door closing instruction in the first rescue mode, controlling the elevator to be closed.
And S500, controlling the elevator to run to a destination floor according to the first internal calling instruction.
The elevator emergency rescue control method provided by the embodiment enters the first rescue mode after receiving the emergency rescue instruction, and a special control logic is designed for the first rescue mode, so that the effect of quickly transporting rescue workers to a target floor through an elevator is realized, interference is eliminated in the operation process of the elevator, and the elevator emergency rescue efficiency is improved.
In one embodiment, as shown in fig. 2, the present invention also provides an elevator emergency rescue control method, including the steps of:
s100, receiving an emergency rescue instruction.
S200, controlling the elevator to enter a first rescue mode, eliminating a current internal calling instruction and an external calling instruction of the elevator in the first rescue mode, invalidating the internal calling instruction and the external calling instruction received in the first rescue mode, and controlling the elevator to keep an open state.
S310 judges whether the elevator is in a running state.
And S320, if the judgment result is yes, controlling the elevator to run to the nearby floor to stop and keeping the door opening state.
And S330, if not, controlling the elevator to keep the first rescue mode.
S410 judges whether a first internal calling instruction is received in the first rescue mode.
Specifically, if yes, the process proceeds to step S420, and if no, the elevator is controlled to remain in the on state.
If the judgment result is yes, it is judged whether a plurality of first internal calling instructions are received in the first rescue mode.
If the judgment result is yes, all the first internal calling instructions are eliminated in the S430.
Specifically, if the judgment in S420 is yes, after all the first internal call commands are eliminated, the elevator is controlled to be kept in the open state, and step S410 is executed.
If the determination result in S440 is no, it is determined again whether a door closing command is received.
Specifically, if the determination in S420 is negative, step S440 is executed.
And S450, if the result of the judgment is yes again, controlling the elevator to be closed.
Specifically, if the judgment result of S440 is yes, step S450 is executed, and if the judgment result of S440 is no, the elevator is controlled to maintain the door opening state until the door closing command is received.
And S460, when the second internal calling instruction is received in the process of controlling the elevator to run to the destination floor, invalidating the second internal calling instruction.
And S500, controlling the elevator to run to a destination floor according to the first internal calling instruction.
S600, the elevator is controlled to enter a fault mode, and in the fault mode, an internal calling instruction and an external calling instruction received in the fault mode are invalidated.
S710 determines whether an emergency rescue recovery command is received.
Specifically, if the judgment result of S710 is negative, the elevator is controlled to maintain the fault mode.
If yes, S720 determines again whether a secondary determination command is received.
Specifically, if the result of the re-determination in S720 is negative, the elevator is controlled to maintain the failure mode.
And S730, if the result of the second judgment is yes, controlling the elevator to exit the fault mode.
Specifically, when the in-car maintenance switch performs a preset operation, a secondary determination instruction is received, for example, the in-car maintenance switch performs an operation of turning ON first and then turning OFF in a fault mode, and when an interval between two operation signals is less than 2 seconds, the secondary determination instruction is sent to the processor.
The emergency rescue button can be set to be a knob switch, an emergency rescue gear and a rescue recovery gear are set, and in a failure mode, when the emergency rescue button is shifted to the rescue recovery gear from the emergency rescue gear, an emergency rescue recovery instruction is sent to the processor.
In one embodiment, after the emergency rescue instruction is received, all external call control box panels corresponding to the elevator are controlled to display the emergency rescue state, an alarm instruction is generated, and the alarm instruction is sent to a maintenance upper computer corresponding to the elevator. The alarm bell alarm function is the existing function of the elevator, and the elevator automatically enters after the emergency rescue button is pressed down, so that maintenance personnel can be immediately informed that the elevator enters an abnormal operation mode.
In one embodiment, after the emergency rescue button is pressed, an alarm bell arranged on the lift car rings to call for help to the outside, and when the calling button is released when the interphone is connected for communication, the alarm bell stops ringing. When the interphone master is not used for answering or the call is finished, the call button is continuously pressed, and the alarm bell continuously rings. The maintenance switch in the elevator only has authority to operate by maintenance personnel, the maintenance personnel automatically clear faults after opening/closing the maintenance switch in the elevator car, and the elevator recovers normal operation after the emergency rescue button and the button protective shell are recovered.
In the embodiment, the functions are realized by only adding the logic of the steps and adding a special emergency rescue instruction in the processor, a button and a protective shell are required to be added on a panel of the control box in the car in terms of hardware, and a button signal is transmitted to the processor in the elevator control system through the additionally arranged electric wiring.
In one embodiment, as shown in fig. 3, when an elevator is in a normal operation state, after an emergency rescue instruction triggered by pressing an emergency rescue button by a user is received, the elevator enters an emergency rescue function, an inside and outside call instruction of the elevator is eliminated under the emergency rescue function, the inside and outside call instruction input of the elevator is invalid, an outside call panel displays a character of "rescue in progress", the elevator automatically triggers an alarm bell alarm function, whether the elevator is in the operation state or not is detected, if the elevator is not in the operation state, the control is kept in a door opening state, and the elevator only logs in the inside call instruction; if the elevator is in the running state, controlling the elevator to run to the near floor first and keep the opening state of the elevator door, and controlling the elevator to only log in an internal calling instruction; after receiving the internal calling instruction, judging whether the number of the received internal calling instructions is more than 2, if so, eliminating the internal calling instruction, and then, re-receiving the internal calling instruction; after only receiving an internal call instruction, judging whether a door closing instruction triggered by pressing a door closing button of an elevator car by a user is received or not, when the door closing instruction is not received, always keeping the elevator in a door opening state, after the door closing instruction is received, controlling the elevator to close, controlling the elevator to perform emergency rescue operation to a target layer, shielding the newly received internal and external call instruction in the process of operating to the target layer, exiting the emergency rescue function after operating to the target layer, reporting the fault by the elevator, controlling the elevator to be incapable of being restarted at the moment, recovering the emergency rescue button by the user, and eliminating the fault and controlling the elevator to normally operate after turning an in-car maintenance switch to be firstly ON and then OFF.
In one embodiment, as shown in fig. 4, the present invention further provides an elevator emergency rescue control system including a receiving module 10, a first control module 20, a second control module 30, and a third control module 40.
Wherein the receiving module 10 is used for receiving an emergency rescue instruction.
Specifically, the emergency rescue command can be sent by setting an emergency rescue button. The button is arranged on the panel of the elevator control box and can be manually restored, and a protective shell is arranged outside the button.
The first control module 20 is connected to the receiving module 10, and is configured to control the elevator to enter a first rescue mode, eliminate a current internal call instruction and an external call instruction of the elevator in the first rescue mode, invalidate the external call instruction received in the first rescue mode, and control the elevator to remain in an open state.
The second control module 30 is connected to the first control module 20, and is configured to control the elevator to be closed when receiving the first internal call instruction and the door closing instruction in the first rescue mode.
The third control module 40 is connected to the second control module 30, and is configured to control the elevator to run to a destination floor according to the first call-in instruction.
The elevator emergency rescue control system provided by the embodiment enters the first rescue mode after receiving the emergency rescue instruction, and designs a special control logic for the first rescue mode, so that the effect of rapidly transporting rescue workers to a target floor through an elevator is realized, interference is eliminated in the elevator operation process, and the elevator emergency rescue efficiency is improved.
In one embodiment, the present invention further provides a storage medium having at least one instruction stored therein, the instruction being loaded and executed by a processor to implement the operations performed by the elevator emergency rescue control method provided in the above method embodiments. For example, the computer readable storage medium may be a read-only memory (ROM), a random-access memory (RAM), a compact disc read-only memory (CD-ROM), a magnetic tape, a floppy disk, an optical data storage device, and the like. They may be implemented in program code that is executable by a computing device such that it may be stored in a memory device and executed by the computing device, or they may be separately fabricated into various integrated circuit modules, or multiple modules or steps thereof may be fabricated into a single integrated circuit module. Thus, the present invention is not limited to any specific combination of hardware and software.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or recited in detail in a certain embodiment.
Those of ordinary skill in the art will appreciate that the various illustrative elements and steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
In the embodiments provided in the present application, it should be understood that the disclosed elevator emergency rescue control method, system and storage medium may be implemented in other manners. For example, the above-described embodiments of an elevator emergency rescue control method, system, and storage medium are merely illustrative, and for example, the division of the modules or units is only a logical division, and other divisions may be implemented in practice, for example, a plurality of units or modules may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the communication links shown or discussed may be through interfaces, devices or units, or integrated circuits, and may be electrical, mechanical or other forms.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one position, or may be distributed on multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit may be implemented in the form of hardware, or may also be implemented in the form of a software functional unit.
It should be noted that the above-mentioned embodiments are only preferred embodiments of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (10)

1. An elevator emergency rescue control method is characterized by comprising the following steps:
receiving an emergency rescue instruction;
controlling an elevator to enter a first rescue mode, eliminating a current internal calling instruction and an external calling instruction of the elevator in the first rescue mode, invalidating the external calling instruction received in the first rescue mode, and controlling the elevator to keep an open state;
when a first internal calling instruction and a door closing instruction are received in the first rescue mode, the elevator is controlled to be closed;
and controlling the elevator to run to a destination floor according to the first internal call instruction.
2. The elevator emergency rescue control method according to claim 1, further comprising, after controlling the elevator to move to a destination floor:
controlling the elevator to enter a fault mode, and in the fault mode, invalidating the internal calling instruction and the external calling instruction received in the fault mode;
and after receiving an emergency rescue recovery command and a secondary determination command, controlling the elevator to exit the failure mode.
3. An elevator emergency rescue control method according to claim 2,
when the maintenance switch in the car executes preset operation, receiving the secondary determination instruction;
the receiving of the emergency rescue recovery command and the secondary determination command to control the elevator to exit the fault mode specifically includes:
judging whether an emergency rescue recovery instruction is received or not;
if the judgment result is yes, judging whether the secondary determination instruction is received again;
and if the result of the second judgment is yes, controlling the elevator to exit the fault mode.
4. The elevator emergency rescue control method according to claim 1, wherein after controlling the elevator to enter the first rescue mode and before receiving the first call-in command and the door-closing command in the first rescue mode, the method further comprises:
judging whether the elevator is in a running state or not;
if the judgment result is yes, controlling the elevator to run to a nearby floor to stop and keeping the door opening state;
if not, controlling the elevator to keep the first rescue mode.
5. The elevator emergency rescue control method according to claim 1, wherein the controlling of the elevator to be closed when receiving a first call-in command and a door-closing command in the first rescue mode specifically comprises:
judging whether the first internal call instruction is received in the first rescue mode or not;
if the judgment result is yes, judging whether the door closing instruction is received again;
and if the judgment result is yes again, controlling the elevator to be closed.
6. The elevator emergency rescue control method according to claim 5, wherein, after the determining result is yes, before the re-determining whether the door closing command is received, the method further comprises:
judging whether a plurality of first internal calling instructions are received in the first rescue mode;
if the judgment result is yes, all the first internal calling instructions are eliminated.
7. The elevator emergency rescue control method according to claim 1, wherein after the controlling of the elevator to be turned off and before the controlling of the elevator to be operated to a destination floor according to the first call-in command, further comprising:
and when a second internal calling instruction is received in the process of controlling the elevator to run to the destination floor, the second internal calling instruction is invalid.
8. An elevator emergency rescue control method according to any one of claims 1 to 7, characterized in that after receiving the emergency rescue command, the method further comprises:
controlling all external calling control box panels corresponding to the elevator to display a rescue state;
and generating an alarm instruction, and sending the alarm instruction to a maintenance upper computer corresponding to the elevator.
9. An elevator emergency rescue control system, comprising:
the receiving module is used for receiving an emergency rescue instruction;
the first control module is connected with the receiving module and used for controlling the elevator to enter a first rescue mode, eliminating a current internal calling instruction and an external calling instruction of the elevator in the first rescue mode, invalidating the external calling instruction received in the first rescue mode and controlling the elevator to keep an open state;
the second control module is connected with the first control module and used for controlling the elevator to be closed when receiving a first internal calling instruction and a door closing instruction in the first rescue mode;
and the third control module is connected with the second control module and used for controlling the elevator to run to a target floor according to the first internal calling instruction.
10. A storage medium having stored therein at least one instruction, the instruction being loaded and executed by a processor to implement an elevator emergency rescue control method according to any one of claims 1 to 8.
CN202210277949.0A 2022-03-21 2022-03-21 Elevator emergency rescue control method, system and storage medium Pending CN114455407A (en)

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