CN117361252A

CN117361252A - Elevator call signal registration method

Info

Publication number: CN117361252A
Application number: CN202311353435.XA
Authority: CN
Inventors: 陈玉东
Original assignee: Shanghai Mitsubishi Elevator Co Ltd
Current assignee: Shanghai Mitsubishi Elevator Co Ltd
Priority date: 2023-10-19
Filing date: 2023-10-19
Publication date: 2024-01-09

Abstract

The invention discloses an elevator call signal registration method, which comprises the following steps: step S1, judging whether a new remote call signal is received or not and passenger movement information of the new remote call signal is received; s2, acquiring elevator operation information; step S3, judging whether the elevator taking direction of the new remote call signal is opposite to the current running direction of the elevator or whether the departure floor of the new remote call signal is positioned at the opposite side of the current position of the elevator car relative to the current running direction of the elevator; s4, judging whether at least one specific floor exists between the departure floor of the new remote call signal and the current position of the elevator car; step S5, judging whether the elevator has completed the response of all the remote call signals at the determined sending moment; and S6, selecting one of the immediate transmission mode and the delayed transmission mode as a selected transmission mode according to elevator operation information, specific call signals to be processed and passenger movement information thereof.

Description

Elevator call signal registration method

Technical Field

The invention relates to the technical field of elevators, in particular to an elevator call signal registration method.

Background

Currently, many elevator systems provide passengers with remote elevator call systems. For example:

the method in the intelligent building system proposed in document 1 (grant number CN 107000971B) includes: establishing a proximity environment with respect to an elevator within a building; detecting a location of a user device within the proximity environment; determining, by a processor, a source floor and a destination floor corresponding to the user device by accessing user preferences corresponding to the user device, the user preferences indicating the source floor and the destination floor; and generating, by the processor, an elevator call to the elevator based on the source floor and the destination floor after a proximity system detects that the user device is within a predetermined distance from the elevator, the elevator call being an immediate elevator call or a delayed elevator call based on a proximity of the user device to the elevator. The method essentially decides whether to register the call signal immediately or delayed depending on the distance of the passenger from the elevator car.

Document 2 (CN 201811540194.9) proposes: the intelligent door lock generates a user leaving signal, the user leaving signal is sent to the cloud server through the intelligent gateway, and the cloud server generates a calling signal according to the user leaving signal and sends the calling signal to the elevator control system, so that the elevator control system controls an elevator to run to a floor where a user is located according to the calling signal, and the time for the user to wait for the elevator is omitted or reduced. The scheme essentially uses the call signal generated by the door lock to realize remote call signal registration.

In the prior art including the above-mentioned documents, a call signal is generated by using a remote call device and registered before a passenger arrives at a lobby, so that the passenger arrives just or soon when arriving at the lobby, thereby shortening the waiting time of the passenger. These solutions in the prior art are implemented from the viewpoint of shortening the waiting time of passengers, but although they can shorten the waiting time of passengers to some extent, they may in some cases lead to a decrease in the operating efficiency of the elevator and an increase in energy consumption, such as: the current moment is k0, and the elevator car is in a standby state of building 1; at time k1 seconds, the first passenger registers an 8-floor up signal (destination floor is 15 floors) with the mobile phone, and the first passenger moving time required for moving to the hall is about 10 seconds, the first car moving time for moving the elevator from 1 floor to 8 floors is about 30 seconds, and since the first car moving time is longer than the first passenger moving time, the first passenger mobile phone sends a call signal to the elevator control system immediately after the passenger registers the call signal, and the elevator control system controls the elevator car to move from 1 floor to 8 floors after receiving the call signal from the first passenger mobile phone; at time k2 (=k1+6 seconds), the elevator car has driven through floor 2 and continues to move toward floor 3; at this time, the second passenger registers a 2-floor up call signal (destination floor is 18 floors) on the 2 floors by using his mobile phone and arrives at the lobby after 5 seconds, at which time the elevator car continues to travel up to the 8 floors and returns to the 2 floors again to serve the second passenger after the first passenger is completed to be transported, since the elevator car has traveled through the 2 floors and even has traveled through the 3 floors. Obviously, if the first passenger's call signal can be delayed to k1+x (e.g., x=8, as long as it is ensured that the elevator car does not drive past the departure floor of the second passenger, or further does not drive past the deceleration point relative to the departure floor of the second passenger) before being sent to the elevator control system, the elevator car can first stop at floor 2 to let the second passenger enter the car, then stop at floor 8 with the first passenger entering the car, then stop at floor 15 with the first passenger getting off, then stop at floor 18 with the second passenger getting off, thus completing the service of the first and second passengers. Obviously, compared with the prior art, in the latter way, although the waiting time of the first passenger is prolonged, the waiting time of the second passenger is greatly shortened, and the overall service efficiency and the running energy consumption of the elevator are both obviously improved. Of course, even if the first passenger's waiting time is delayed to be transmitted to the elevator drive control system but the second passenger is not present, the first passenger's waiting time does not exceed the waiting time when the conventional call signal registration method (registration of the call signal by the up-down registration button after arriving at the hall) and neither the elevator operation efficiency nor the power consumption increases. Therefore, it is a technical problem to be solved how to improve the overall transportation efficiency of an elevator and reduce the overall operation energy consumption of the elevator by appropriately delaying the transmission timing of an offsite registration call signal to an elevator control system.

The delay in the prior art is only to ensure that the elevator car does not reach its departure floor before the passenger arrives at the lobby, e.g. the time required for the elevator to move from its current position to the departure floor of the first passenger is only 5 seconds, whereas the time required for the first passenger to move from its current position to the lobby is 9 seconds, at which time the waiting time of the elevator at the departure floor is delayed by at least 4 seconds to send the call signal of the first passenger to the elevator drive system instead of the elevator for the purpose of taking account of the possible transport of the second passenger in the present application.

Disclosure of Invention

In order to solve the technical problem, the invention provides an elevator call signal registration method, which comprises the following steps:

step S1, judging whether a new remote call signal and passenger movement information thereof are received, wherein the passenger movement information comprises passenger movement time required by a passenger to move from the current position to an elevator hall or the distance between the current position of the passenger and the elevator hall, if yes, turning to the next step, otherwise turning to step S5;

s2, acquiring elevator operation information, wherein the elevator operation information at least comprises the current position and the current operation direction of an elevator car;

step S3, judging whether the elevator taking direction of the new remote call signal is opposite to the current running direction of the elevator or whether the departure floor of the new remote call signal is positioned on the opposite side of the current position of the elevator car relative to the current running direction of the elevator, if so, marking the new remote call signal as a call signal to be processed, and turning to step S5, otherwise, turning to the next step;

step S4, judging whether at least one specific floor exists between the departure floor of the new remote call signal and the current position of the elevator car, if so, adopting a delay transmission mode to transmit the new remote call signal to an elevator control system so as to finish registration of the new call signal, otherwise adopting an immediate transmission mode to transmit the new remote call signal to the elevator control system so as to finish registration of the new call signal, wherein the delay transmission mode refers to a transmission mode for determining and transmitting the new remote call signal to the elevator control system after delay time; the immediate transmission mode refers to a transmission mode for immediately transmitting the new remote call signal to an elevator control system; the specific floor is a floor satisfying the following conditions:

condition a, being a stoppable floor at which the elevator car can stop;

the registered call signals with the same elevator riding direction as the current running direction of the elevator are used as departure floors under the condition B;

step S5, judging whether the elevator has completed the response of all the remote call signals at the determined sending moment, if so, turning to the next step, otherwise, returning to the step S1;

step S6, selecting one of an immediate transmission mode and a delayed transmission mode as a selected transmission mode according to elevator operation information and specific to-be-processed call signals and passenger movement information thereof, and transmitting the specific to-be-processed call signals to an elevator control system according to the selected transmission mode to finish registration of the specific to-be-processed call signals, and returning to step S1, wherein the specific to-be-processed call signals are to-be-processed call signals with opposite passenger riding directions in the to-be-processed call signals and operation directions of the elevator in response to completion of all remote call signals at determined transmission time.

Preferably, the step S4 determines the delay time and the transmission time according to the new remote call signal, the passenger movement information and the elevator operation information.

Preferably, the step S4 judges whether the elevator has a call signal which has not completed the response according to the elevator operation information, if so, the sending time is determined according to the relative position of the departure floor of the new remote call signal with respect to the departure floor or the destination floor of the call signal which has not completed the response, and if not, the delay time and the sending time are determined according to the current position of the elevator car and the departure floor of the new remote call signal.

Preferably, the transmission timing satisfies the following condition: condition 1, the elevator moves to the elevator cage of the departure floor of the passenger from the current floor under the control of the elevator control system, and the moment of the elevator moving to the elevator hall is not earlier than the moment of the passenger moving to the elevator hall; condition 2, the starting movement time of the elevator from the current floor to the departure floor of the passenger is no later than the passenger time under the control of the elevator control system.

Preferably, said step S4 is performed by setting said transmissionTime of day such that a delay time T between the time of receipt of the remote call signal and the time of transmission is determined at said step S1 _delay Satisfy T _min ＜T _delay ≤T _max To ensure that the conditions 1 and 2 are satisfied, where T _min Time difference obtained by subtracting elevator moving time required by elevator to move from current position to departure floor of passenger from passenger moving time, T _max For passenger movement time.

Preferably, when it is determined in step S4 that there is no call signal for which the response has not been completed, the delay time and the transmission time are determined in any of the following manners:

mode 1, by setting the delay time T _delay ＝T _max Thereby achieving compromise of the second call signal that may occur;

mode 2, determining the delay time according to the number of the stoppable floors between the departure floor of the new remote call signal and the current position of the elevator car, wherein the more the stoppable floors between the departure floor of the new remote call signal and the current position of the elevator car are, the larger the delay time is;

mode 3, by determining the delay time such that the delay time is equal to T _max The ratio of the number of the berthable floors between the departure floor of the new remote call signal and the current position of the elevator car to the total number of the berthable floors of the building;

mode 4, determining a determination time point when the new remote call signal is received and passing through T from the determination time point for the step S1 based on the history data of the call signal _max And counting the second call signals appearing between the obtained moments, and determining the sending moment according to the counting result.

The invention reasonably sets the sending time of the remote call signal of the passenger to the elevator control system. The elevator can meet the transportation requirements of other passengers in the same direction (namely, the combined transportation of the passengers on different departure floors), so that the overall transportation efficiency of the elevator is improved, and the overall operation energy consumption of the elevator is reduced.

Drawings

The invention is described in further detail below with reference to the attached drawings and detailed description:

fig. 1 is a schematic diagram of the steps of the elevator call signal registration method of the present invention.

Detailed Description

Other advantages and technical effects of the present invention will become more fully apparent to those skilled in the art from the following disclosure, which is a detailed description of the present invention given by way of specific examples. The invention may be practiced or carried out in different embodiments, and details in this description may be applied from different points of view, without departing from the general inventive concept. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict. The following exemplary embodiments of the present invention may be embodied in many different forms and should not be construed as limited to the specific embodiments set forth herein. It should be appreciated that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the technical solution of these exemplary embodiments to those skilled in the art.

Example 1

As shown in fig. 1, the present embodiment provides an elevator call signaling method, which includes:

condition a, being a stoppable floor at which the elevator car can stop;

step S5, judging whether the elevator has completed the response of all the remote call signals at the determined sending moment (the response refers to the fact that the elevator has completed passenger transportation of the call signals), if yes, switching to the next step, otherwise, returning to the step S1;

It is to be noted that the remote call signal is a boarding request signal registered by a passenger with a remote call signal registration device (such as a mobile terminal, a smart watch, a smart home device described in document 2, or the like). The remote call signal includes boarding direction, departure floor, and destination floor information.

The passenger movement information comprises passenger movement time required by the passenger to move from the current position to the elevator hall or the distance between the current position of the passenger and the elevator hall; when the passenger movement information is the distance between the current position of the passenger and the elevator lobby, the passenger movement time can be estimated according to the speed of the distance change.

In order to ensure that the car time at which the elevator moves from its current floor to the departure floor of the passenger is not earlier than the passenger time at which the passenger moves to the elevator (otherwise this would result in the elevator waiting for the passenger at the departure floor, the elevator waiting for the passenger is generally avoided from the standpoint of improving the operating efficiency of the elevator, unless it is VIP service), it is necessary to estimate the movement time of the elevator based on the current position of the elevator car and the destination floor of the passenger. If the passenger movement time is not greater than the elevator movement time, the prior art generally registers the call signal immediately and sends the call signal to the elevator control system, which controls the elevator car to move from its current position immediately to the departure floor of the passenger. When the elevator car arrives at the departure floor, the passenger has arrived at the elevator, so that the passenger can enter the car to take the elevator. If the passenger movement time is greater than the elevator movement time, the prior art generally delays the time difference (which is obtained by subtracting the elevator movement time from the passenger movement time) and then sends a call signal to the elevator control system, which controls the elevator car to move from its current position immediately to the departure floor of the passenger. The above-described manner of handling of the prior art aims at minimizing the waiting time of the passengers. As mentioned in the introduction, this approach is not ideal in certain special situations, mainly those in which a call signal slightly later than the call signal of the passenger occurs between the current position of the elevator car and the destination floor of the passenger. In fact, in general, the passenger is not particularly sensitive to the waiting time (unless the waiting time exceeds a certain threshold, e.g. an excessively long waiting time during peak traffic hours), and is not very sensitive to the amount of waiting time shortening achieved by pre-registering the call signal, so long as it is ensured that the call signal registration has been completed at the arrival of the passenger at the elevator (where the completion of the call signal registration means that the passenger is informed of its call signal received and registered in a certain way (e.g. by lighting up-down buttons in the corresponding directions) at the landing or by means of the passenger's registration means).

In this embodiment, the step S4 determines the delay time and the transmission time according to the new remote call signal, the passenger movement information and the elevator operation information.

And step S4, judging whether the elevator has a call signal which does not complete response according to the elevator running information, if so, determining the sending time according to the relative position of the departure floor of the new remote call signal relative to the departure floor or the destination floor of the call signal which does not complete response, and if not, determining the delay time and the sending time according to the current position of the elevator car and the departure floor of the new remote call signal.

The transmission time satisfies the following conditions:

condition 1, the elevator moves to the elevator cage of the departure floor of the passenger from the current floor under the control of the elevator control system, and the moment of the elevator moving to the elevator hall is not earlier than the moment of the passenger moving to the elevator hall;

condition 2, the starting movement time of the elevator from the current floor to the departure floor of the passenger is no later than the passenger time under the control of the elevator control system.

The step S4 is implemented by setting the transmission time such that the delay time T between the reception time when the remote call signal is received and the transmission time is determined in the step S1 _delay Satisfy T _min ＜T _delay ≤T _max To ensure that the conditions 1 and 2 are satisfied, where T _min Subtracting the movement of the elevator from its current position to the passenger movement timeTime difference, T, obtained by elevator movement time required by the departure floor of the passenger _max For passenger movement time.

In order to give consideration to a plurality of remote call signals that may occur, the remote call signal of the present embodiment further includes a second call signal, which refers to a remote call signal that satisfies the following condition;

condition 1, the occurrence time of the second call signal being located at the determined time and passing through T from the determined time _max The time corresponding to the time is between the later time;

the departure floor of the second call signal is positioned between the current position of the elevator car and the first departure floor corresponding to the new remote call signal;

and 3, the second call signal is consistent with the riding direction of the new remote call signal.

When the step S4 determines that there is no call signal for which the response has not been completed, the delay time and the transmission time are determined by any one of the following means:

mode 4, determining a determination time when the new remote call signal is received and passing through T from the determination time for the step S1 based on history data of the call signal (e.g., history data of the previous day, previous week, or previous month) _max And counting the second call signals appearing between the obtained moments, and determining the sending moment according to the counting result.

Specifically, for mode 4, the sending time may be determined according to the statistics by the following methods:

in the method 1, in the mode 4, the step S4 calculates that the occurrence time of the second call signal passes T at and from the determined time _max The probability density between the obtained moments is obtained, and the sending moment makes the probability between the determined moment and the sending moment larger than a threshold value.

Method 2, in the mode 4, the step S4 calculates a probability of occurrence of the second call signal based on the statistical result, and divides the delay time by the determination time and the time from the determination time by T _max The quotient of the time intervals between the resulting moments in time is equal to the probability.

In the method 3, in the mode 4, the step S4 calculates the probability of occurrence of the second call signal according to the statistical result; when the probability is greater than a preset probability, the transmission time makes the delay time T _delay ＝T _max Otherwise, make delay time T _delay ＝T _min 。

In method 4, in the method 4, the method for determining the transmission time in the step S4 is as follows:

step A1, calculating a first waiting time reduction amount and a second waiting time reduction amount; the first waiting time reduction amount is the waiting time reduction amount of the first passenger when the delay time takes the minimum value; the second waiting time reduction amount is the difference between the total waiting time of the first passenger and the second passenger when the first passenger and the second passenger are respectively transported and the combined total waiting time of the first passenger and the second passenger when the first passenger and the second passenger are respectively transported;

a2, calculating the probability alpha of occurrence of a second call signal according to historical data of the call signal, and weighting the first waiting time reduction amount and the second waiting time reduction amount by using the probability alpha, wherein the weight of the first waiting time reduction amount is 1-alpha, and the weight of the second waiting time reduction amount is alpha;

and A3, when the weighted first waiting time reduction amount is larger than the weighted second waiting time reduction amount, the delay time is the minimum value, and otherwise, the delay time is the maximum value.

In method 5, in the above-mentioned mode 4, the method for determining the transmission time in the above-mentioned step S4 is as follows:

step B1, determining the occurrence probability of each second call signal occurring at each moment in the value range of the delay time according to the historical data;

step B2, selecting the appearance time of the second call signal corresponding to the maximum probability;

and step B3, making the delay time slightly larger than the appearance time of the second call signal corresponding to the maximum probability.

In method 6, in the above-mentioned mode 4, the method for determining the transmission time in the above-mentioned step S4 is as follows:

step C1, determining the occurrence probability of each second call signal occurring at each moment in the value range of the delay time according to the historical data;

step C2, selecting the appearance time of the second call signal corresponding to the maximum probability;

and C3, when the maximum probability is larger than the threshold value, making the delay time slightly larger than the appearance time of the second call signal corresponding to the maximum probability, otherwise, making the delay time be the minimum value.

In addition, when a new remote call signal is received under the condition that the elevator is providing a transportation service for passengers, and when it is determined in step S4 that there is no call signal for which a response has not been completed, if there is at least one destination floor of a passenger in the car or a departure floor of a call signal that has been transmitted to the elevator control system in front of the departure floor of the new remote call signal with respect to the direction of travel of the elevator, an immediate transmission mode is adopted for the new remote call signal;

otherwise, the upper limit of the delay time of all the remote call signals is set by adopting the following steps:

step D1, respectively calculating Tmax of each remote call signal aiming at the remote call signal and the new remote call signal of which the departure floor is positioned in front of the current position of the elevator car relative to the elevator running direction and which are not transmitted to the elevator control system;

step D2, regarding the remote call signal corresponding to the minimum Tmax as a specific remote call signal;

step D3, setting the upper limit of the delay time of the remote call signal between the current position of the elevator car and the departure floor of the specific remote call signal as the minimum Tmax;

step D4, updating the current position of the elevator car as the departure floor of the specific remote call signal;

and D5, returning to the step D1 until the upper limit setting of the delay time of all the remote call signals is finished.

After the upper limit of the delay time is determined, the transmission timing may be further determined by any of the methods 1 to 4 described above.

Said step S6 determines said selected transmission mode of said specific call signal to be processed as follows:

step S61, acquiring the current elevator running time;

step S62, correcting the passenger moving time of the specific call signal to be processed based on the current time (namely subtracting the time period from the time when the specific call signal to be processed is acquired to the current time from the passenger moving time corresponding to the time when the specific call signal to be processed is acquired, wherein the obtained difference value is a correction result);

step S63, respectively calculating the difference value of the corrected passenger movement time of each specific call signal to be processed minus the movement time required by the elevator with the current position to move to the departure floor of each specific call signal to be processed, and taking the difference value as the maximum value of the delay time of each specific call signal to be processed;

step S64, determining a specific call signal to be processed corresponding to the minimum delay time maximum value, and taking the specific call signal to be processed as a first specific call signal to be processed;

step S65, judging whether a second floor exists, wherein the second floor is a floor which is positioned between the current position of the elevator and the departure floor of the first specific call signal to be processed, the elevator car can stop and no registered call signal is taken as the departure floor, if yes, the next step is carried out, otherwise

Step S66, determining a third floor which is positioned in front of the current position of the elevator car relative to the elevator running direction and is nearest to the current position of the elevator car;

and S67, adopting an immediate transmission mode for specific to-be-processed call signals of the departure floor between the current position of the elevator car and the third floor, adopting a delayed transmission mode for the rest delay time specific to-be-processed call signals, and uniformly setting the delay time of the specific to-be-processed call signals to be the maximum delay time of the first specific to-be-processed call signals.

The present invention has been described in detail by way of specific embodiments and examples, but these should not be construed as limiting the invention. Many variations and modifications may be made by one skilled in the art without departing from the principles of the invention, which is also considered to be within the scope of the invention.

Claims

1. An elevator call signal registration method, comprising:

condition a, being a stoppable floor at which the elevator car can stop;

2. The elevator call signal registration method according to claim 1, wherein the step S4 determines the delay time and the transmission time based on the new remote call signal and passenger movement information thereof, elevator operation information.

3. The elevator call signal registration method according to claim 2, wherein the step S4 judges whether or not there is a call signal for which a response has not been completed in the elevator based on the elevator operation information, determines the transmission timing based on the relative position of the departure floor of the new remote call signal with respect to the departure floor or destination floor of the call signal for which a response has not been completed if there is a call signal for which a response has not been completed, and determines the delay time and the transmission timing based on the current position of the elevator car and the departure floor of the new remote call signal if there is no call signal.

4. The elevator call signal registration method according to claim 3, wherein the transmission timing satisfies the following condition:

5. The elevator call signal registration method according to claim 4, wherein the step S4 is performed by setting the transmission timing such that a delay time T between a reception timing at which the remote call signal is received and the transmission timing is determined at the step S1 _delay Satisfy T _min ＜T _delay ≤T _max To ensure the condition1 and condition 2 hold, where T _min Time difference obtained by subtracting elevator moving time required by elevator to move from current position to departure floor of passenger from passenger moving time, T _max For passenger movement time.

6. The elevator call signal registration method according to claim 5, wherein when it is determined in step S4 that there is no call signal for which the response has not been completed, the delay time and the transmission timing are determined by either one of:

7. The elevator call signal registration method according to claim 6, wherein the second call signal is a remote call signal satisfying the following condition;

condition 1, the occurrence time of the second call signal being located at the determined time and passing through T from the determined time _max Between the corresponding moments；

8. The elevator call signal registration method according to claim 6, wherein in the mode 4, the step S4 calculates that the occurrence time of the second call signal passes T at and from the determination time _max The probability density between the obtained moments is obtained, and the sending moment makes the probability between the determined moment and the sending moment larger than a threshold value.

9. The elevator call signal registration method according to claim 6, wherein in the mode 4, the step S4 calculates a probability of occurrence of the second call signal based on a statistical result, and the determination timing is determined such that a delay time is divided by the determination timing and T passes from the determination timing _max The quotient of the time intervals between the resulting moments in time is equal to the probability.

10. The elevator call signal registration method according to claim 6, wherein in the mode 4, the step S4 calculates a probability of occurrence of the second call signal based on the statistical result; when the probability is greater than a preset probability, the transmission time makes the delay time T _delay ＝T _max Otherwise, make delay time T _delay ＝T _min 。

11. The elevator call signal registration system according to claim 6, wherein the method of determining the transmission timing in step S4 is as follows:

12. The elevator call signal registration method according to claim 6, wherein the method of determining the transmission timing in step S4 is as follows:

13. The elevator call signal registration method according to claim 6, wherein the method of determining the transmission timing in step S4 is as follows:

14. The elevator call signal registration method according to claim 5, wherein when the step S4 determines that there is no call signal for which a response has not been completed, if there is at least one destination floor of a passenger in a car or a departure floor of a call signal that has been transmitted to an elevator control system in front of the departure floor of the new remote call signal with respect to the elevator traveling direction, an immediate transmission mode is adopted for the new remote call signal;

step D1, respectively calculating T of each remote call signal for the remote call signal and the new remote call signal of which the departure floor is positioned in front of the current position of the elevator car relative to the elevator running direction and which are not yet sent to the elevator control system _max ；

Step D2, will correspond to a minimum T _max As a particular remote call signal;

step D3, setting the upper limit of the delay time of the remote call signal between the current position of the elevator car and the departure floor of the specific remote call signal as the minimum T _max ；

15. The elevator call signal registration method according to claim 1, characterized in that the step S6 determines the selected transmission mode of the specific call signal to be processed as follows:

step S61, acquiring the current elevator running time;

step S62, correcting the passenger moving time of the specific call signal to be processed based on the current moment;

step S63, respectively calculating the corrected passenger moving time of each specific call signal to be processed minus the maximum value of the delay time of the elevator sent as each specific call signal to be processed;

and S67, adopting an immediate transmission mode for specific to-be-processed call signals of the departure floor between the current position of the elevator car and the third floor, adopting a delayed transmission mode for the rest delay time specific to-be-processed call signals, and uniformly setting the delay time of the specific to-be-processed call signals to be the maximum delay time of the first specific to-be-processed call signals. .