CN112601252B - An energy-saving control method and device - Google Patents

Abstract

The embodiment of the application provides an energy-saving control method and device, relates to the technical field of communication, and solves the technical problem that the existing energy-saving control method cannot reasonably allocate the traffic of energy-saving cells to a plurality of compensation cells. The energy-saving control method comprises the following steps: the energy-saving control device firstly predicts the traffic of the target cell in the first time period, then determines the traffic distribution weight of the compensation cell when the traffic of the target cell in the first time period meets the energy-saving threshold value, and determines the energy-saving control strategy of the target cell according to the traffic distribution weight. The compensation cell is used for bearing the traffic of the target cell when the target cell executes the energy-saving control strategy; the service distribution weight is used for representing the weight of the service quantity of the compensation cell bearing target cell; the energy saving control strategy is used to reduce energy consumption for the target cell.

Description

An energy-saving control method and device

technical field

The present invention relates to the field of communication technologies, and in particular, to an energy-saving control method and device.

Background technique

With the development of communication technology, the energy consumption of base stations is also increasing exponentially. At present, the energy saving methods of base stations include site-level energy saving and network-level energy saving. The traffic volume is predicted according to the business key performance indicator (KPI) of the energy-saving cells in a certain area, and the corresponding compensation cells (the cells that carry the traffic of the energy-saving cells) and energy-saving strategies are determined in combination with the network quality of the region. Combined with site-level energy-saving measures, the energy-saving cells can be used for base station energy saving.

However, when there are multiple compensation cells in a certain area, how to reasonably allocate the traffic of the energy-saving cells to the multiple compensation cells is a technical problem that needs to be solved urgently at present.

SUMMARY OF THE INVENTION

The present application provides an energy-saving control method and device, which solve the technical problem that the existing energy-saving control methods cannot reasonably allocate the traffic of the energy-saving cells to multiple compensation cells.

To achieve the above object, the application adopts the following technical solutions:

In a first aspect, an energy-saving control method is provided, including the energy-saving control device first predicting the traffic volume of a target cell in a first time period, and then determining a compensation cell when the traffic volume of the target cell in the first time period meets an energy-saving threshold. According to the service distribution weight, the energy-saving control strategy of the target cell is determined. Among them, the compensation cell is used to carry the traffic of the target cell when the target cell implements the energy-saving control strategy; the service allocation weight is used to indicate the weight of the compensation cell to carry the traffic of the target cell; the energy-saving control strategy is used to reduce the energy consumption of the target cell. consumption.

It can be seen from the above that the energy saving control device determines the service allocation weight of the compensation cell when it is determined that the traffic volume of the target cell in the first time period meets the energy saving threshold, and determines the energy saving control strategy of the target cell according to the service allocation weight. In this case, when there are multiple compensation cells in a certain area, the energy-saving control device can determine the energy-saving control strategy of the target cell according to the service allocation weight of each compensation cell, so that each compensation cell can bear reasonable load The traffic of the target cell solves the technical problem that the existing energy-saving control methods cannot reasonably allocate the traffic of the energy-saving cells to multiple compensation cells.

In a second aspect, an energy saving control device is provided, comprising: a prediction unit and a determination unit; a prediction unit for predicting the traffic volume of a target cell in a first time period; a determination unit for when the target cell predicted by the prediction unit is in When the traffic volume in the first time period meets the energy saving threshold, the service allocation weight of the compensation cell is determined; the compensation cell is used to carry the traffic volume of the target cell when the target cell implements the energy saving control strategy; the service allocation weight is used to indicate that the compensation cell bears The weight of the traffic of the target cell; the determining unit is further configured to determine the energy-saving control strategy of the target cell according to the service distribution weight; the energy-saving control strategy is used to reduce the energy consumption of the target cell.

In a third aspect, an energy saving control device is provided, including a memory and a processor. The memory is used to store the instructions to be executed by the computer, and the processor and the memory are connected through a bus. When the energy-saving control device is running, the processor executes the computer execution instructions stored in the memory, so that the energy-saving control device executes the energy-saving control method described in the first aspect.

The energy-saving control device may be a network device, or may be a part of the device in the network device, such as a chip system in the network device. The chip system is used to support the network device to implement the functions involved in the first aspect and any of its possible implementation manners, for example, receiving, determining, and offloading the data and/or information involved in the above energy-saving control method. The chip system includes chips, and may also include other discrete devices or circuit structures.

In a fourth aspect, a computer-readable storage medium is provided, where the computer-readable storage medium includes computer-executable instructions, which, when the computer-executable instructions are run on a computer, cause the computer to execute the energy-saving control method described in the first aspect.

In a fifth aspect, a computer program product is provided, the computer program product includes computer instructions, when the computer instructions are run on a computer, the computer is made to execute the energy-saving control method described in the first aspect and various possible implementations thereof. .

It should be noted that the above computer instructions may be stored in whole or in part on the first computer-readable storage medium. The first computer-readable storage medium may be packaged with the processor of the energy-saving control device, or may be packaged separately with the processor of the energy-saving control device, which is not limited in this application.

For the description of the second, third, fourth and fifth aspects of the present invention, reference may be made to the detailed description of the first aspect; and, for the description of the second, third, fourth and fifth aspects For the beneficial effects, reference may be made to the analysis of the beneficial effects of the first aspect, which will not be repeated here.

In this application, the names of the above-mentioned energy-saving control devices do not limit the devices or functional modules themselves, and in actual implementation, these devices or functional modules may appear in other names. As long as the functions of various devices or functional modules are similar to the present invention, they fall within the scope of the claims of the present invention and their equivalents.

These and other aspects of the present invention will become apparent from the following description.

Description of drawings

FIG. 1 is a schematic structural diagram of a communication system according to an embodiment of the present application;

FIG. 2 is a schematic diagram of a hardware structure of an energy-saving control device provided by an embodiment of the present application;

FIG. 3 is a schematic diagram of a hardware structure of another energy-saving control device provided by an embodiment of the present application;

FIG. 4 is a schematic flowchart of an energy-saving control method provided by an embodiment of the present application;

FIG. 5 is a schematic structural diagram of an energy-saving control device according to an embodiment of the present application.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

It should be noted that, in the embodiments of the present application, words such as "exemplary" or "for example" are used to represent examples, illustrations, or illustrations. Any embodiments or designs described in the embodiments of the present application as "exemplary" or "such as" should not be construed as preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "such as" is intended to present the related concepts in a specific manner.

In order to clearly describe the technical solutions of the embodiments of the present application, in the embodiments of the present application, words such as "first" and "second" are used to distinguish the same items or similar items with basically the same functions and functions. Persons can understand that words such as "first" and "second" are not intended to limit the quantity and execution order.

As described in the background art, when there are multiple compensation cells in a certain area, how to reasonably allocate the traffic of the energy-saving cells to the multiple compensation cells is a technical problem that needs to be solved urgently at present.

In response to the above problems, an embodiment of the present application provides an energy-saving control method. The energy-saving control device determines the service allocation weight of the compensation cell when it is determined that the traffic volume of the target cell in the first time period meets the energy-saving threshold, and allocates the weight according to the service allocation weight. , and determine the energy-saving control strategy of the target cell. In this case, when there are multiple compensation cells in a certain area, the energy-saving control device can determine the energy-saving control strategy of the target cell according to the service allocation weight of each compensation cell, so that each compensation cell can bear reasonable load The traffic of the target cell solves the technical problem that the existing energy-saving control methods cannot reasonably allocate the traffic of the energy-saving cells to multiple compensation cells.

The energy-saving control method provided by the embodiment of the present application is applicable to the communication system 10 . FIG. 1 shows a structure of the communication system 10 . As shown in FIG. 1 , the communication system 10 includes: a wireless access network device 11 and an energy saving control device 12 . The wireless access network device 11 and the energy-saving control device 12 are connected in communication.

In this embodiment of the present application, the coverage of the radio access network device 11 includes the first cell, the second cell, and the target cell. When the target cell implements the energy saving control strategy, the energy saving control device 12 is configured to allocate the traffic of the target cell to the first cell and the second cell according to the traffic allocation weights of the first cell and the second cell.

The wireless access network device 11 in the embodiment of the present application may be a wireless access point (Access Point, AP), may also be an evolved base station (English: evolved Node Base Station, eNB for short), or may be a fifth The base station in the 5Generation Mobile Communication Technology (5G) network, which is not specifically limited in this embodiment of the present application.

The radio access network device 11 and the energy-saving control device 12 in FIG. 1 include the elements included in the energy-saving control device shown in FIG. 2 . The hardware structures of the wireless access network device 11 and the energy-saving control device 12 in FIG. 1 are described below by taking the energy-saving control device shown in FIG. 2 as an example.

FIG. 2 shows a schematic diagram of a hardware structure of an energy-saving control apparatus provided by an embodiment of the present application. As shown in FIG. 2 , the energy-saving control device includes a processor 21 , a memory 22 , a communication interface 23 , and a bus 24 . The processor 21 , the memory 22 and the communication interface 23 can be connected through a bus 24 .

The processor 21 is the control center of the energy-saving control device, and may be one processor or a general term for multiple processing elements. For example, the processor 21 may be a general-purpose central processing unit (central processing unit, CPU), or other general-purpose processors or the like. Wherein, the general-purpose processor may be a microprocessor or any conventional processor or the like.

As an example, the processor 21 may include one or more CPUs, such as CPU 0 and CPU 1 shown in FIG. 2 .

The memory 22 may be read-only memory (ROM) or other type of static storage device that can store static information and instructions, random access memory (RAM), or other type of static storage device that can store information and instructions The dynamic storage device can also be an electrically erasable programmable read-only memory (electrically erasable programmable read-only memory, EEPROM), a magnetic disk storage medium or other magnetic storage devices, or can be used to carry or store data in the form of instructions or data structures. desired program code and any other medium that can be accessed by a computer, but is not limited thereto.

In a possible implementation manner, the memory 22 may exist independently of the processor 21, and the memory 22 may be connected to the processor 21 through a bus 24 for storing instructions or program codes. When the processor 21 calls and executes the instructions or program codes stored in the memory 22, the energy saving control method provided by the embodiment of the present invention can be implemented.

In another possible implementation manner, the memory 22 may also be integrated with the processor 21 .

The communication interface 23 is used to connect with other devices through a communication network. The communication network may be Ethernet, wireless access network, wireless local area networks (wireless local area networks, WLAN), and the like. The communication interface 23 may include a receiving unit for receiving data, and a transmitting unit for transmitting data.

The bus 24 may be an industry standard architecture (Industry Standard Architecture, ISA) bus, a peripheral device interconnect (Peripheral Component Interconnect, PCI) bus, or an extended industry standard architecture (Extended Industry Standard Architecture, EISA) bus or the like. The bus can be divided into address bus, data bus, control bus and so on. For ease of presentation, only one thick line is used in FIG. 2, but it does not mean that there is only one bus or one type of bus.

It should be pointed out that the structure shown in FIG. 2 does not constitute a limitation on the energy-saving control device. In addition to the components shown in FIG. 2, the energy saving control device may include more or less components than shown, or combine certain components, or arrange different components.

FIG. 3 shows another hardware structure of the energy-saving control apparatus in the embodiment of the present application. As shown in FIG. 3 , the energy saving control apparatus may include a processor 31 and a communication interface 32 . The processor 31 is coupled with the communication interface 32 .

For the function of the processor 31, reference may be made to the description of the processor 21 above. In addition, the processor 31 also has a storage function, and reference may be made to the function of the memory 22 described above.

The communication interface 32 is used to provide data to the processor 31 . The communication interface 32 may be an internal interface of the energy-saving control device, or may be an external interface of the energy-saving control device (equivalent to the communication interface 23).

It should be pointed out that the structure shown in FIG. 2 (or FIG. 3 ) does not constitute a limitation on the energy-saving control device. In addition to the components shown in FIG. 2 (or FIG. 3 ), the energy-saving control device may include more More or fewer components, or a combination of certain components, or a different arrangement of components.

The energy-saving control method provided by the embodiments of the present application will be described in detail below with reference to the communication system shown in FIG. 1 and the energy-saving control device shown in FIG. 2 (or FIG. 3 ).

FIG. 4 is a schematic flowchart of an energy saving control method provided by an embodiment of the present application. As shown in FIG. 4 , the energy saving control method includes the following S401-S403.

S401. Predict the traffic volume of the target cell in the first time period.

Specifically, the energy saving control apparatus may acquire the KPI data of the target cell through the radio access network device.

Optionally, the KPI data includes: uplink resource utilization, downlink resource utilization, radio utilization, physical downlink control channel (physical downlink control channel, PDCCH) control channel element (control channel element, CCE) utilization, data traffic, radio utilization Resource control (radio resource control, RRC) connection number, etc.

After acquiring the KPI data of the target cell, the energy saving control device predicts the traffic volume of the target cell in the first time period according to the KPI data of the target cell. After determining the traffic volume of the target cell in the first time period, the energy saving control device compares the predicted result of the target cell in the first time period with the traffic threshold to determine the traffic volume in the first time period.

S402. When the traffic volume of the target cell in the first time period meets the energy saving threshold, determine the traffic allocation weight of the compensation cell.

The compensation cell is used to carry the traffic of the target cell when the target cell implements the energy saving control strategy; the service allocation weight is used to indicate the weight of the compensation cell to carry the traffic of the target cell.

Specifically, when the traffic volume of the target cell in the first time period meets the energy saving threshold, the energy saving control device first determines the cell that is covered by the target cell, that is, when the target cell implements the energy saving control policy, the traffic volume of the target cell is carried by the target cell. Compensation area.

Optionally, when determining the compensation cell, the energy saving control apparatus may count or calculate the set of co-covered cells in the area corresponding to the target cell.

Further optionally, when the energy-saving control device determines the co-covered cell set, it may calculate or judge according to the station spacing, azimuth, longitude and latitude, etc. in the industrial parameter information, or may calculate the co-overlapping coverage according to MR data, handover performance data, etc. Total coverage of the cell set.

After determining the compensation cell that carries the traffic of the target cell when the target cell executes the energy saving control strategy, the energy saving control apparatus determines the service allocation weight of the compensation cell.

Specifically, when determining the service allocation weight of the compensation cell, the energy saving control device first determines the overlapping coverage between the compensation cell and the target cell and the service volume of the compensation cell in the first time period, and then determines the overlap coverage and the compensation cell according to the overlapping coverage and the compensation cell. The traffic volume in the first time period determines the traffic allocation weight of the compensation cell.

Further, when determining the overlapping coverage between the compensation cell and the target cell, the energy saving control device first obtains the measurement report MR data of the compensation cell and the MR data of the target cell, and then according to the MR data of the compensation cell and the MR data of the target cell, Determine the overlap coverage between the compensation cell and the target cell.

When determining the traffic volume of the compensation cell in the first time period, the energy saving control device first obtains the KPI data of the business key performance indicators of the compensation cell in the second time period before the first time period, and then predicts the compensation cell according to the KPI data. The traffic volume during the first time period.

S403. Determine an energy-saving control strategy of the target cell according to the service distribution weight.

Among them, the energy saving control strategy is used to reduce the energy consumption of the target cell.

After determining the service distribution weight of the compensation cell, the energy-saving control device determines the energy-saving control strategy of the target cell according to the service distribution weight.

Specifically, after determining the service distribution weight of the compensation cell, the energy saving control device determines, according to the service distribution weight of the predetermined compensation cell, that the compensation cell carries the allocated service volume of the target cell within the first time period.

Exemplarily, the preset compensation cells are the first cell and the second cell, respectively. When the traffic volume of the target cell in the first time period meets the energy saving threshold, the traffic volume of the target cell is M. The first cell carries the apportioned traffic A of the target cell, and the second cell carries the apportioned traffic B of the target cell and satisfies the following formula:

A=M*C1;

B=M*C2;

Among them, A is the apportioned traffic of the target cell carried by the first cell, B is the apportioned traffic of the target cell carried by the second cell, M is the traffic of the target cell in the first time period when the traffic meets the energy saving threshold, C1 is the service distribution weight between the target cell and the first cell; C2 is the service distribution weight between the target cell and the second cell; P is the overlapping coverage weight between the target cell and the first cell and the second cell, respectively; Q is the apportioned traffic weight between the target cell and the first cell and the second cell respectively; T1 is the overlapping coverage between the target cell and the first cell; T2 is the overlapping coverage between the target cell and the second cell ; F1 is the normalized value of the residual traffic of the first sub-district; F2 is the normalized value of the residual traffic of the second sub-district; F11 is the residual traffic of the first sub-district; F22 is the residual traffic of the second sub-district Traffic volume; MAX(F11, F22) is the maximum remaining traffic volume of the first cell and the second cell.

After determining the apportioned traffic volume, the energy saving control device determines the sum of the apportioned traffic volume and the traffic volume of the compensation cell in the first time period as the total traffic of the compensation cell in the first time period.

If the total amount of traffic is less than or equal to the maximum bearer traffic volume of the compensation cell, it means that the compensation cell can still carry the total amount of business after adding the allocated traffic volume. In this case, the energy saving control apparatus executes the energy saving control strategy on the target cell, so that the compensation cell carries the allocated traffic of the target cell.

If the total amount of traffic is greater than the maximum bearer traffic volume of the compensation cell, it means that the compensation cell cannot carry the total amount of business after adding the allocated traffic volume. In this case, the energy saving control apparatus does not execute the energy saving control strategy for the target cell.

It should be noted that when there are multiple compensation cells, the maximum bearer traffic of each compensation cell may be different. When the maximum bearer traffic of each compensation cell is different, if the total traffic of any one or more compensation cells in the multiple compensation cells is greater than the maximum bearer traffic of the compensation cell, the energy saving control device does not perform energy saving on the target cell. Control Strategy. Correspondingly, if the total service volume of each compensation cell in the plurality of compensation cells is less than or equal to the maximum bearer service volume of the compensation cell, the energy saving control apparatus executes the energy saving control strategy on the target cell. The present application provides an energy-saving control method, comprising: firstly, an energy-saving control device predicts the traffic volume of a target cell in a first time period, and then determines the service volume of the compensation cell when the traffic volume of the target cell in the first time period meets an energy-saving threshold Allocate weights, and determine the energy-saving control strategy of the target cell according to the service allocation weights. Among them, the compensation cell is used to carry the traffic of the target cell when the target cell implements the energy-saving control strategy; the service allocation weight is used to indicate the weight of the compensation cell to carry the traffic of the target cell; the energy-saving control strategy is used to reduce the energy consumption of the target cell. consumption.

It can be seen from the above that the energy saving control device determines the service allocation weight of the compensation cell when it is determined that the traffic volume of the target cell in the first time period meets the energy saving threshold, and determines the energy saving control strategy of the target cell according to the service allocation weight. In this case, when there are multiple compensation cells in a certain area, the energy-saving control device can determine the energy-saving control strategy of the target cell according to the service allocation weight of each compensation cell, so that each compensation cell can bear reasonable load The traffic of the target cell solves the technical problem that the existing energy-saving control methods cannot reasonably allocate the traffic of the energy-saving cells to multiple compensation cells.

The solutions provided by the embodiments of the present application have been introduced above mainly from the perspective of methods. In order to realize the above-mentioned functions, it includes corresponding hardware structures and/or software modules for executing each function. Those skilled in the art should easily realize that, in conjunction with the units and algorithm steps of each example described in the embodiments disclosed herein, the embodiments of the present application can be implemented in hardware or a combination of hardware and computer software. Whether a function is performed by hardware or computer software driving hardware depends on the specific application and design constraints of the technical solution. Skilled artisans may implement the described functionality using different methods for each particular application, but such implementations should not be considered beyond the scope of the present invention.

In this embodiment of the present application, the energy-saving control device can be divided into functional modules according to the above method examples. For example, each functional module can be divided corresponding to each function, or two or more functions can be integrated into one processing module. The above-mentioned integrated modules can be implemented in the form of hardware, and can also be implemented in the form of software function modules. Optionally, the division of modules in the embodiment of the present application is schematic, and is only a logical function division, and another division manner may be used in actual implementation.

As shown in FIG. 5 , it is a schematic structural diagram of an energy saving control device 50 according to an embodiment of the present application. The energy-saving control device 50 is used to solve the technical problem that the existing energy-saving control methods cannot reasonably allocate the traffic of the energy-saving cells to multiple compensation cells, for example, it is used to execute the energy-saving control method shown in FIG. 4 . The energy-saving control device 50 includes: a second aspect provides an energy-saving control device, including: a prediction unit 501 and a determination unit 502 .

The prediction unit 501 is configured to predict the traffic volume of the target cell in the first time period. For example, in conjunction with FIG. 4, the prediction unit 501 is configured to perform S401.

The determining unit 502 is configured to determine the service allocation weight of the compensation cell when the traffic volume of the target cell predicted by the prediction unit 501 in the first time period meets the energy saving threshold; The traffic volume of the target cell; the traffic allocation weight is used to indicate the weight of the compensation cell to carry the traffic volume of the target cell. For example, in conjunction with FIG. 4 , the determining unit 502 is configured to perform S402.

The determining unit 502 is further configured to determine the energy saving control strategy of the target cell according to the service allocation weight; the energy saving control strategy is used to reduce the energy consumption of the target cell. For example, in conjunction with FIG. 4 , the determining unit 502 is configured to perform S403.

Optionally, the determining unit 502 is specifically configured to:

determining the overlapping coverage between the compensation cell and the target cell and the traffic volume of the compensation cell in the first time period;

The service allocation weight of the compensation cell is determined according to the overlapping coverage and the service volume of the compensation cell in the first time period.

Optionally, the determining unit 502 is specifically configured to:

Obtain the measurement report MR data of the compensation cell and the MR data of the target cell;

Determine the overlapping coverage between the compensation cell and the target cell according to the MR data of the compensation cell and the MR data of the target cell;

Acquire the business key performance indicator KPI data of the compensation cell in the second time period; the second time period is located before the first time period;

According to the KPI data, the traffic volume of the compensation cell in the first time period is predicted.

Optionally, it is characterized in that the determining unit 502 is specifically used for:

According to the service allocation weight of the compensation cell, determine that the compensation cell bears the allocated service volume of the target cell in the first time period;

Determining the sum of the apportioned traffic volume and the traffic volume of the compensation cell within the first time period as the total business volume of the compensation cell within the first time period;

If the total amount of traffic is less than or equal to the maximum bearer traffic of the compensation cell, execute the energy-saving control strategy on the target cell;

If the total amount of traffic is greater than the maximum bearer traffic of the compensation cell, the energy-saving control strategy is not executed for the target cell.

Embodiments of the present application further provide a computer-readable storage medium, where the computer-readable storage medium includes computer-executable instructions. When the computer executes the instruction to run on the computer, the computer is made to execute each step performed by the energy-saving control apparatus in the energy-saving control method provided by the above-mentioned embodiments.

Embodiments of the present application further provide a computer program product, which can be directly loaded into a memory and contains software codes, and can implement the energy-saving control method provided by the above embodiments after the computer program product is loaded and executed by a computer. , each step performed by the energy-saving control device.

In the above-mentioned embodiments, it may be implemented in whole or in part by software, hardware, firmware or any combination thereof. When implemented using a software program, it can be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When the computer-executed instructions are loaded and executed on the computer, the flow or function according to the embodiments of the present application is generated in whole or in part. The computer may be a general purpose computer, a special purpose computer, a computer network, or other programmable device. Computer instructions may be stored in or transmitted from one computer-readable storage medium to another computer-readable storage medium, for example, the computer instructions may be transmitted from a website site, computer, server, or data center over a wire (e.g. coaxial cable, optical fiber, digital subscriber line (DSL)) or wireless (eg infrared, wireless, microwave, etc.) means to another website site, computer, server or data center. Computer-readable storage media can be any available media that can be accessed by a computer or data storage devices including one or more servers, data centers, etc., that can be integrated with the media. Useful media may be magnetic media (eg, floppy disks, hard disks, magnetic tapes), optical media (eg, DVDs), or semiconductor media (eg, solid state disks (SSDs)), and the like.

From the description of the above embodiments, those skilled in the art can clearly understand that for the convenience and brevity of the description, only the division of the above functional modules is used as an example for illustration. In practical applications, the above functions can be allocated as required. It is completed by different functional modules, that is, the internal structure of the device is divided into different functional modules, so as to complete all or part of the functions described above.

In the several embodiments provided by the present invention, it should be understood that the disclosed apparatus and method may be implemented in other manners. For example, the apparatus embodiments described above are only illustrative. For example, the division of the modules or units is only a logical function division, and there may be other division manners in actual implementation. For example, multiple units or components may be combined or may be integrated into another device, or some features may be omitted, or not implemented. On the other hand, the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical, mechanical or other forms. Units described as separate components may or may not be physically separated, and components shown as units may be one physical unit or multiple physical units, that is, may be located in one place, or may be distributed in multiple different places. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit. The above-mentioned integrated units may be implemented in the form of hardware, or may be implemented in the form of software functional units. The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a readable storage medium. Based on such understanding, the technical solutions of the embodiments of the present application can be embodied in the form of software products in essence, or the parts that contribute to the prior art, or all or part of the technical solutions, which are stored in a storage medium Among them, several instructions are included to cause a device (which may be a single-chip microcomputer, a chip, etc.) or a processor (processor) to execute all or part of the steps of the methods described in the various embodiments of the present invention. The aforementioned storage medium includes: a U disk, a removable hard disk, a ROM, a RAM, a magnetic disk, or an optical disk and other mediums that can store program codes.

The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art who is familiar with the technical scope disclosed by the present invention can easily think of changes or substitutions. All should be included within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims (10)

1. an energy-saving control method, is characterized in that, comprises: predicting the traffic volume of the target cell in the first time period; When the traffic volume of the target cell in the first time period meets the energy saving threshold, determine the service allocation weight of the compensation cell; the compensation cell is used to carry the target cell when the target cell executes the energy saving control strategy The traffic volume of the cell; the traffic allocation weight is used to represent the weight of the traffic volume of the target cell that is carried by the compensation cell; According to the service distribution weight, an energy-saving control strategy of the target cell is determined; the energy-saving control strategy is used to reduce the energy consumption of the target cell. 2 . The energy-saving control method according to claim 1 , wherein the determining the service allocation weight of the compensation cell comprises: 2 . determining the overlapping coverage between the compensation cell and the target cell and the traffic volume of the compensation cell within the first time period; The service allocation weight of the compensation cell is determined according to the overlapping coverage and the service volume of the compensation cell within the first time period. 3 . The energy saving control method according to claim 2 , wherein the determining the overlapping coverage between the compensation cell and the target cell and the service of the compensation cell in the first time period. 4 . amount, including: acquiring the measurement report MR data of the compensation cell and the MR data of the target cell; determining the overlapping coverage between the compensation cell and the target cell according to the MR data of the compensation cell and the MR data of the target cell; Acquire the business key performance indicator KPI data of the compensation cell in a second time period; the second time period is located before the first time period; According to the KPI data, the traffic volume of the compensation cell in the first time period is predicted. The energy-saving control method according to any one of claims 1-3, wherein the determining, according to the service allocation weight, an energy-saving control strategy for the target cell comprises: determining, according to the service allocation weight of the compensation cell, that the compensation cell bears the allocated traffic of the target cell within the first time period; determining the sum of the apportioned traffic volume and the traffic volume of the compensation cell within the first time period as the total traffic volume of the compensation cell within the first time period; If the total amount of traffic is less than or equal to the maximum bearer traffic of the compensation cell, execute the energy-saving control strategy on the target cell; If the total amount of traffic is greater than the maximum bearer traffic of the compensation cell, the energy-saving control strategy is not executed for the target cell. 5. An energy-saving control device, comprising: a prediction unit and a determination unit; The predicting unit is used to predict the traffic volume of the target cell in the first time period; The determining unit is configured to determine the service allocation weight of the compensation cell when the traffic volume of the target cell predicted by the prediction unit in the first time period meets the energy saving threshold; the compensation cell is used for When the target cell implements the energy-saving control strategy, the traffic volume of the target cell is carried; the traffic allocation weight is used to indicate the weight of the compensation cell to carry the traffic volume of the target cell; The determining unit is further configured to determine an energy-saving control strategy of the target cell according to the service allocation weight; the energy-saving control strategy is used to reduce energy consumption of the target cell. 6 . The energy-saving control device according to claim 5 , wherein the determining unit is specifically configured to: determining the overlapping coverage between the compensation cell and the target cell and the traffic volume of the compensation cell within the first time period; The service allocation weight of the compensation cell is determined according to the overlapping coverage and the service volume of the compensation cell within the first time period. 7. The energy-saving control device according to claim 6, wherein the determining unit is specifically configured to: acquiring the measurement report MR data of the compensation cell and the MR data of the target cell; determining the overlapping coverage between the compensation cell and the target cell according to the MR data of the compensation cell and the MR data of the target cell; Acquire the business key performance indicator KPI data of the compensation cell in a second time period; the second time period is located before the first time period; According to the KPI data, the traffic volume of the compensation cell in the first time period is predicted. 8. The energy-saving control device according to any one of claims 5-7, wherein the determining unit is specifically configured to: determining, according to the service allocation weight of the compensation cell, that the compensation cell bears the allocated traffic of the target cell within the first time period; determining the sum of the apportioned traffic volume and the traffic volume of the compensation cell within the first time period as the total traffic volume of the compensation cell within the first time period; If the total amount of traffic is less than or equal to the maximum bearer traffic of the compensation cell, execute the energy-saving control strategy on the target cell; If the total amount of traffic is greater than the maximum bearer traffic of the compensation cell, the energy-saving control strategy is not executed for the target cell. 9. An energy-saving control device, comprising a memory and a processor; the memory is used to store computer execution instructions, and the processor is connected to the memory through a bus; When the energy-saving control device is running, the processor executes the computer-executed instructions stored in the memory, so that the energy-saving control device executes the energy-saving control method according to any one of claims 1-4. 10. A computer-readable storage medium, characterized in that the computer-readable storage medium comprises computer-executable instructions, which, when the computer-executable instructions are executed on a computer, cause the computer to perform any one of claims 1-4. A described energy saving control method.

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