CN116257002A - Intelligent building energy-saving control method, system, electronic equipment and storage medium - Google Patents
Intelligent building energy-saving control method, system, electronic equipment and storage medium Download PDFInfo
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- CN116257002A CN116257002A CN202310044401.6A CN202310044401A CN116257002A CN 116257002 A CN116257002 A CN 116257002A CN 202310044401 A CN202310044401 A CN 202310044401A CN 116257002 A CN116257002 A CN 116257002A
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- car
- request information
- floor
- target
- boarding request
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25257—Microcontroller
Abstract
The invention relates to an intelligent building energy-saving control method, system, electronic equipment and storage medium, wherein the method comprises the steps of receiving boarding request information, wherein the boarding request information comprises a starting floor, a moving direction and a destination floor, acquiring the car states of all cars at the current moment of receiving the boarding request information, determining a target car based on the car states of all cars and the boarding request information, and generating a boarding task. The invention determines the target lift car based on the lift car state and the lift request information, generates the lift task, controls the target lift car to complete the lift task, and conveys the user from the starting floor to the destination floor, thereby improving unnecessary electric energy consumption in the running process of the existing lift and optimizing the energy-saving effect.
Description
Technical Field
The invention relates to the field of building energy conservation, in particular to an intelligent building energy conservation control method, an intelligent building energy conservation control system, electronic equipment and a storage medium.
Background
Currently, a control system of a plurality of equipment terminals, such as a lighting control system, an air conditioner control system, an elevator control system, etc., is provided in an intelligent building system, and the lighting lamp, the air conditioner, and the elevator are started and stopped by the control system.
The existing elevator generally comprises a car for carrying people, a rope for hoisting the car, a motor for winding and unwinding the rope, and a floor button for user touch in the car; when a user touches a preset up button/down button on the floor, a starting signal is triggered, the elevator control system receives the starting signal, determines the floor on which the user is located, then starts the motor to drive the car to move to the floor on which the user is located, and after the user enters the car, the user touches the floor button of the desired destination floor, namely a running signal is triggered, and at the moment, after the elevator control system receives the running signal, the elevator control system controls the motor to start so as to drive the car to move to the destination floor.
For a building with multiple cars, when a user touches the up/down button at his floor, many conventional elevator control systems will control all of the cars to the floor at which the user is located, and the user will only choose to get in the car that first arrives at the floor, resulting in the empty car that arrives later, and this empty car movement process causes power consumption.
Disclosure of Invention
The invention aims to provide an intelligent building energy-saving control method, an intelligent building energy-saving control system, electronic equipment and a storage medium, which are used for solving the problem that the energy-saving effect is poor due to unnecessary electric energy consumption in the operation process of the existing elevator.
In order to achieve the above purpose, the technical scheme provided by the invention is as follows:
an intelligent building energy-saving control method comprises the following steps:
the car state comprises a running state and a running route, and the running state comprises a moving state and a stopping state;
the method for determining the target car comprises the following steps:
determining whether a first car is present, the first car should satisfy: the first lift car is in a moving state, when the first lift car moves according to the current running route, a running direction consistent with the moving direction of the boarding request information exists, and the starting floor of the boarding request information is positioned on the running route corresponding to the running direction of the first lift car;
if the first car exists, the first car is determined to be a target car, the starting floor and the destination floor in the boarding request information are added into the running route of the first car, and the running route of the first car is updated;
if the first car does not exist, determining the final stop floors of all the cars, and determining a target car according to the final stop floors and the destination floors of the boarding request information: the last floor on the running route of the moving car is used as the final stopping floor of the moving car, and the current floor of the stopping car is determined as the final stopping floor of the stopping car; one car corresponding to the final stop floor closest to the destination floor of the boarding request information is determined as a destination car.
In order to optimize the technical scheme, the specific measures adopted further comprise:
if the first car exists, the method for determining the target car comprises the following steps: adding the first lift car to a preset queue to be selected, and removing the fully loaded first lift car from the queue to be selected; and determining whether a first car exists in the to-be-selected queue, and if so, selecting the first car from the to-be-selected queue as a target car according to a preset selection rule.
Further, the preset selection rule is that if the first car in the queue to be selected is unique, the unique first car is determined to be the target car; if a plurality of first cabins exist in the waiting queue, determining the number of the passenger unloading floors which are passed by each first cab from the current moment to the starting floor reaching the boarding request information according to the running route, taking the first cab corresponding to the smallest number of the passenger unloading floors as a second cab, and determining the second cab as a target cab;
preferably, if there are a plurality of second cars, the second car with the smallest load is determined as the target car.
Further, when the boarding request information is received, determining the number of users to be boarding of a starting floor of the boarding request information to determine a pre-weighting amount, and adding the pre-weighting amount to the boarding request information; and determining the total load after summing the load of each first car in the queue to be selected and the pre-weighted weight in the riding request information, and if the total load is greater than a weight threshold, moving the corresponding first car out of the queue to be selected.
Preferably, if there is more than one target car, the car with the least number of failures is set as the target car.
The invention also protects an intelligent building energy-saving control system, which comprises:
the request information acquisition module is used for receiving boarding request information, wherein the boarding request information comprises a starting floor, a moving direction and a destination floor;
the car state acquisition module is used for acquiring all car states at the current receiving moment when receiving the boarding request information;
and the riding task matching module is used for determining a target car based on all car states and riding request information at the current receiving moment, generating a riding task and controlling the target car to finish the riding task.
The invention also protects an electronic device comprising: the intelligent building energy-saving control system comprises a memory, a processor and a computer program stored in the memory and capable of running on the processor, wherein the processor realizes the intelligent building energy-saving control method when executing the computer program.
The invention also protects a computer readable storage medium storing a computer program for causing a computer to execute the intelligent building energy saving control method.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the destination car is designated according to the starting floor and the destination floor in the boarding request information to complete the boarding task, so that a user can be transported from the starting floor to the destination floor, and the operation of all cars is controlled in a broadcast-like manner, thereby playing a role in reducing the electric energy consumption of the elevator and optimizing the energy-saving effect.
Drawings
Fig. 1 is a schematic flow chart of an intelligent building energy-saving control method according to an embodiment of the application.
Fig. 2 is a schematic view of a scenario of a car travel route of an embodiment of the present application.
Fig. 3 is a block diagram of an intelligent building energy saving control system according to an embodiment of the present application.
Reference numerals illustrate: 1-a request information acquisition module; 2-a car status acquisition module; and 3-riding a task matching module.
Detailed Description
The above-described matters of the present invention will be further described in detail by way of examples, but it should not be construed that the scope of the above-described subject matter of the present invention is limited to the following examples, and all techniques realized based on the above-described matters of the present invention are within the scope of the present invention.
In describing the present invention, it should also be noted that: the terms such as "first, second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art depending on the specific circumstances.
In an embodiment, the invention provides an intelligent building energy-saving control method, as shown in fig. 1, comprising the following steps:
102, acquiring car states of all cars at the current moment of receiving the boarding request information;
the car state comprises a running state and a running route, and the running state comprises a moving state and a stopping state;
the method for determining the target car comprises the following steps:
determining whether a first car is present, the first car should satisfy: the first lift car is in a moving state, when the first lift car moves according to the current running route, a running direction consistent with the moving direction of the boarding request information exists, and the starting floor of the boarding request information is positioned on the running route corresponding to the running direction of the first lift car;
if the first car exists, the first car is determined to be a target car, the starting floor and the destination floor in the boarding request information are added into the running route of the first car, and the running route of the first car is updated;
the intelligent building energy-saving control method is used for controlling the operation of the elevators in the building, and is mainly applied to the scene that a plurality of cabs exist in the building, so that the riding task is finished when the elevator riding request of a user is received, the electric energy consumed by the operation of the elevators is reduced, and the energy-saving effect is optimized.
The execution main body of the intelligent building energy-saving control method is an intelligent building energy-saving control device, and is aided with a touch panel preset at an elevator position of each building floor, wherein the touch panel comprises an uplink button, a downlink button and keys of each floor; the intelligent building energy-saving control device comprises a memory and a processor, the intelligent building energy-saving control device is connected with the touch panel of each floor in a communication way, and a communication relation table of the communication address of each floor touch panel and the intelligent building energy-saving control device is stored in the intelligent building energy-saving control device.
In the embodiment, when a user needs to take an elevator and touches an up/down button of a floor where the user is located and a button of a destination floor which needs to be reached, take request information is triggered, the intelligent building energy-saving control device receives the take request information and determines a starting floor where the user is currently located based on a communication relation table, a moving direction is determined, if the intelligent building energy-saving control device touches the up button, the moving direction is up, if the intelligent building energy-saving control device touches the down button, the moving direction is down, the intelligent building energy-saving control device stores the starting floor, the moving direction and the destination floor in the received take request information, and the starting floor and the destination floor can be represented in a floor number mode.
In an embodiment, the receiving time refers to a time point corresponding to when the intelligent building energy-saving control device receives the boarding request information, and when the intelligent building energy-saving control device receives the boarding request information, the intelligent building energy-saving control device obtains the car states of all cars at the current receiving time; the car state comprises the running state of the car and the running route of the car; the running state comprises a moving state and a parking state.
The running route refers to a moving track of the car, and can be specifically represented in a form shown in fig. 2, and comprises a plurality of floor numbers, wherein adjacent floor numbers are connected through arrows to represent the running direction of the car; the floor number of the passenger-entering floor and the floor number of the passenger-unloading floor can be included in the running route to indicate that the elevator car needs to enter or unload passengers in the moving process, and when the passenger-entering floor and the passenger-unloading floor exist in the running route, the intelligent building energy-saving control device can control the elevator car to stop at the passenger-entering floor/the passenger-unloading floor for a specified time period and open and close the elevator car door to realize passenger-entering or passenger-unloading.
In the embodiment, as shown in fig. 2, assuming that the starting floor in the boarding request information is F6, the destination floor is F10, and the running direction of the car may be unidirectional running, such as car B, or may be multidirectional running, such as car C, if the starting floor in the boarding request information is a necessary floor on the car running route during the moving process of the car, and the running direction corresponding to the car passing through the starting floor in the boarding request information exactly coincides with the moving direction, the car is determined to be the first car, and both the car B and the car C in fig. 2 are the situation that the conditions are satisfied.
If the first car does not exist, determining the final stop floors of all the cars, and determining a target car according to the final stop floors and the destination floors of the boarding request information: the last floor on the running route of the moving car is used as the final stopping floor of the moving car, and the current floor of the stopping car is determined as the final stopping floor of the stopping car; one car corresponding to the final stop floor closest to the destination floor of the boarding request information is determined as a destination car.
If the first car exists, the method for determining the target car comprises the following steps: adding the first lift car to a preset queue to be selected, and removing the fully loaded first lift car from the queue to be selected; and determining whether a first car exists in the to-be-selected queue, and if so, selecting the first car from the to-be-selected queue as a target car according to a preset selection rule.
The preset selection rule is that if the first car in the to-be-selected queue is unique, the unique first car is determined to be the target car; if a plurality of first cabins exist in the waiting queue, determining the number of the passenger unloading floors which are passed by each first cab from the current moment to the starting floor reaching the boarding request information according to the running route, taking the first cab corresponding to the smallest number of the passenger unloading floors as a second cab, and determining the second cab as a target cab;
if there are a plurality of second cars, the second car with the smallest load is determined as the target car.
When receiving the boarding request information, determining the number of users to be boarding of a starting floor of the boarding request information to determine a pre-weighting amount, and adding the pre-weighting amount to the boarding request information; and determining the total load after summing the load of each first car in the queue to be selected and the pre-weighted weight in the riding request information, and if the total load is greater than a weight threshold, moving the corresponding first car out of the queue to be selected.
The intelligent building energy-saving control device controls monitoring equipment (such as a camera) preset at a destination floor of the boarding request information to collect images in a specified range around an elevator hoistway, the intelligent building energy-saving control device receives the images collected by the monitoring equipment, the number of people in the images is determined based on the images, a specific determination method is the prior art, details are omitted, and the intelligent building energy-saving control device determines pre-load increasing weight according to the determined number of people and a corresponding relation between the number of people preset in the intelligent building energy-saving control device and a load.
As shown in fig. 2, if the total load after the car B and the car C are fully loaded or the sum of the load and the pre-weight amount in the boarding request information is calculated to be greater than the weight threshold, the car D is determined as the target car.
Optionally, taking time delay between the moving process of the car and the updated running route into consideration, after determining a certain car as a target car, if the target car is in a stop state, controlling the target car to keep the stop state until the running route is updated, and then controlling the target car to move according to the updated running route; if the target car is in a moving state, the target car is controlled to decelerate, the slowed speed value can ensure that the target car finishes updating the running route of the target car before moving to the starting floor in the boarding request information, and after the updating is finished, the intelligent building energy-saving control device restores the initial speed of the car.
Optionally, if there is more than one target car, the car with the least number of failures is taken as the target car, and the priority of the target car selection is as follows: load (minimum) > number of occurrences of fault (minimum). After elevator maintenance personnel accomplish the maintenance to the elevator, can store the maintenance record in intelligent building energy-saving control device through forms such as APP, maintain the record and include maintenance time and corresponding car number at least, if car A's car number is A, the quantity of above-mentioned maintenance record is the trouble emergence number of times promptly.
In summary, the intelligent building energy-saving control method is used for matching a proper car for a user based on the riding request information according to the riding request provided by the user, so that the electric energy consumed by the car in the moving process is saved on the premise of ensuring that the riding task for the user is completed, and the waiting time of the user is reduced.
In another embodiment, the present invention provides an intelligent building energy saving control system, as shown in fig. 3, including:
the request information acquisition module is used for receiving boarding request information, wherein the boarding request information comprises a starting floor, a moving direction and a destination floor;
the car state acquisition module is used for acquiring all car states at the current receiving moment when receiving the boarding request information;
and the riding task matching module is used for determining a target car based on all car states and riding request information at the current receiving moment, generating a riding task and controlling the target car to finish the riding task.
In another embodiment, the present invention provides an electronic device, including: the intelligent building energy-saving control system comprises a memory, a processor and a computer program stored in the memory and capable of running on the processor, wherein the processor realizes the intelligent building energy-saving control method when executing the computer program.
In another embodiment, the present invention provides a computer-readable storage medium storing a computer program for causing a computer to execute the intelligent building energy saving control method as described above.
The present invention is not limited to the preferred embodiments, and any simple modification, equivalent replacement, and improvement made to the above embodiments by those skilled in the art without departing from the technical scope of the present invention, will fall within the scope of the present invention.
Claims (9)
1. The intelligent building energy-saving control method is characterized by comprising the following steps of:
step 1, receiving boarding request information, wherein the boarding request information comprises a starting floor, a moving direction and a destination floor;
step 2, acquiring the car states of all cars at the current moment of receiving the boarding request information;
step 3, determining a target car based on car states and riding request information of all cars in the step 2, and generating a riding task;
the car state comprises a running state and a running route, and the running state comprises a moving state and a stopping state;
the method for determining the target car comprises the following steps:
determining whether a first car is present, the first car should satisfy: the first lift car is in a moving state, when the first lift car moves according to the current running route, a running direction consistent with the moving direction of the boarding request information exists, and the starting floor of the boarding request information is positioned on the running route corresponding to the running direction of the first lift car;
if the first car exists, the first car is determined to be a target car, the starting floor and the destination floor in the boarding request information are added into the running route of the first car, and the running route of the first car is updated;
if the first car does not exist, determining the final stop floors of all the cars, and determining a target car according to the final stop floors and the destination floors of the boarding request information: the last floor on the running route of the moving car is used as the final stopping floor of the moving car, and the current floor of the stopping car is determined as the final stopping floor of the stopping car; one car corresponding to the final stop floor closest to the destination floor of the boarding request information is determined as a destination car.
2. The intelligent building energy saving control method according to claim 1, wherein: if the first car exists, the method for determining the target car comprises the following steps: adding the first lift car to a preset queue to be selected, and removing the fully loaded first lift car from the queue to be selected; and determining whether a first car exists in the to-be-selected queue, and if so, selecting the first car from the to-be-selected queue as a target car according to a preset selection rule.
3. The intelligent building energy saving control method according to claim 2, characterized in that: the preset selection rule is that if the first car in the to-be-selected queue is unique, the unique first car is determined to be the target car; if a plurality of first cabins exist in the waiting queue, determining the number of the passenger unloading floors which are passed by each first cab from the current moment to the starting floor of the arrival of the boarding request information according to the running route, taking the first cab corresponding to the smallest number of the passenger unloading floors as a second cab, and determining the second cab as a target cab.
4. The intelligent building energy saving control method according to claim 3, wherein: if there are a plurality of second cars, the second car with the smallest load is determined as the target car.
5. The intelligent building energy saving control method according to claim 2, characterized in that: when receiving the boarding request information, determining the number of users to be boarding of a starting floor of the boarding request information to determine a pre-weighting amount, and adding the pre-weighting amount to the boarding request information; and determining the total load after summing the load of each first car in the queue to be selected and the pre-weighted weight in the riding request information, and if the total load is greater than a weight threshold, moving the corresponding first car out of the queue to be selected.
6. The intelligent building energy saving control method according to claim 1, wherein: if there is more than one target car, the car with the least number of failures is taken as the target car.
7. An intelligent building energy-saving control system, comprising:
the request information acquisition module is used for receiving boarding request information, wherein the boarding request information comprises a starting floor, a moving direction and a destination floor;
the car state acquisition module is used for acquiring all car states at the current receiving moment when receiving the boarding request information;
and the riding task matching module is used for determining a target car based on all car states and riding request information at the current receiving moment, generating a riding task and controlling the target car to finish the riding task.
8. An electronic device, comprising: a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the intelligent building energy saving control method according to any one of claims 1-6 when the computer program is executed.
9. A computer-readable storage medium storing a computer program that causes a computer to execute the intelligent building energy saving control method according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310044401.6A CN116257002A (en) | 2023-01-30 | 2023-01-30 | Intelligent building energy-saving control method, system, electronic equipment and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310044401.6A CN116257002A (en) | 2023-01-30 | 2023-01-30 | Intelligent building energy-saving control method, system, electronic equipment and storage medium |
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| Publication Number | Publication Date |
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| CN116257002A true CN116257002A (en) | 2023-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310044401.6A Pending CN116257002A (en) | 2023-01-30 | 2023-01-30 | Intelligent building energy-saving control method, system, electronic equipment and storage medium |
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| CN (1) | CN116257002A (en) |
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2023
- 2023-01-30 CN CN202310044401.6A patent/CN116257002A/en active Pending
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