CN113259783B - Emergency combined backup power supply integrated equipment for communication base station - Google Patents
Emergency combined backup power supply integrated equipment for communication base station Download PDFInfo
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- CN113259783B CN113259783B CN202110778433.XA CN202110778433A CN113259783B CN 113259783 B CN113259783 B CN 113259783B CN 202110778433 A CN202110778433 A CN 202110778433A CN 113259783 B CN113259783 B CN 113259783B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/03—Power distribution arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
Abstract
The invention relates to an emergency combined type backup power supply integrated device for communication base stations, which comprises a communication range determining module, a backup power supply integrated module and a backup power supply integrated module, wherein the communication range determining module is used for detecting the communication range of each base station; the access position acquisition module is connected with the communication range determination module and used for acquiring the access position of the terminal; the data exchange quantity pre-estimating module is used for pre-estimating the data exchange quantity of the pre-access terminal; the backup power supply electric quantity distribution module is respectively connected with the access position acquisition module and the data exchange quantity estimation module and is used for determining the distribution of the electric quantity of the base station accessed by the terminal according to the access position of the terminal determined by the access position acquisition module and the communication quantity of the access terminal estimated by the data exchange quantity estimation module; in the process that the terminal accesses the base station, the electric quantity of the backup power supply of the base station is adjusted to enable the electric quantity of the backup power supply to be matched with the signal intensity of the base station, so that the accessed electric quantity of the base station meets the communication quantity support of the terminal, and the communication stability is improved.
Description
Technical Field
The invention relates to the technical field of power management equipment, in particular to emergency combined type backup power supply integrated equipment for a communication base station.
Background
As communication technologies mature, network construction of operators expands. Aiming at the technical characteristics of a communication network and the network deployment requirement, the base station is mainly used for providing an air interface protocol function and supporting communication with user equipment and a core network. And the base station power supply provides a continuous power supply for the base station when the base station works, so that the base station can carry out continuous communication, and the timeliness and stability of communication are guaranteed. The backup power supply of the base station is arranged for keeping the base station normally working after the base station power supply cannot normally work, the communication of the base station is safer due to the use of the backup power supply, and time is provided for rush repair and replacement of the base station power supply.
Obviously, with the increase of the number of access terminals and the communication position of the terminal, the requirements for the base station are different, and in order to ensure the normal communication of all terminal devices, the base station needs to continuously stabilize current and voltage, when the standby power supply is started after the power supply of the base station stops working, the communication condition of the standby power supply to the base station and the terminal in the base station is unknown, so that when the standby power supply is used for supplying power, the standby power supply is not reasonably used, the loss of the standby power supply is increased, and the service life of the standby power supply is greatly reduced.
Disclosure of Invention
Therefore, the invention provides the emergency combined type backup power supply integrated equipment for the communication base station, which can solve the problem of high loss of the backup power supply.
In order to achieve the above object, the present invention provides an emergency combined backup power supply integrated device for a communication base station, including:
the communication range determining module is used for determining the communication range of the base station;
the access position acquisition module is connected with the communication range determination module and used for acquiring the access position of the terminal;
the data exchange quantity pre-estimation module is connected with the access position acquisition module and used for pre-estimating the data exchange quantity of the pre-access terminal;
the backup power supply electric quantity distribution module is respectively connected with the access position acquisition module and the data exchange quantity estimation module and is used for determining the electric quantity distribution of the backup power supply of the base station accessed by the terminal when the power supply of the base station is powered off according to the access position of the terminal determined by the access position acquisition module and the data exchange quantity of the access terminal estimated by the data exchange quantity estimation module;
the method comprises the following steps that the electric quantity distribution of a backup power supply when a power supply of a base station which is accessed by a terminal is determined according to the access position of the terminal determined by an access position acquisition module and the data exchange quantity of the access terminal estimated by a data exchange quantity estimation module comprises the following steps:
if the position of the pre-accessed terminal is in the communication range Ri of the ith base station and is not in the communication range Rij overlapped with the jth base station, estimating the data exchange quantity of the pre-accessed terminal, and if the data exchange quantity of the terminal is higher than the preset data exchange quantity, accessing the pre-accessed terminal to the ith base station and improving the electric quantity of a backup power supply distributed to the ith base station;
if the position of the pre-accessed terminal is within the communication range Ri of the ith base station and within the communication range Rij overlapped with the jth base station, when the pre-accessed base station is selected, determining the backup power electric quantity and the signal intensity of the ith base station and the jth base station, if the backup power electric quantity of the ith base station is higher than the backup power electric quantity of the jth base station and the signal intensity of the ith base station is higher than the signal intensity of the jth base station, accessing the pre-accessed terminal to the ith base station, and at the moment, adjusting the backup power electric quantity of the ith base station and the jth base station is not needed;
if the electric quantity of the backup power supply of the ith base station is lower than that of the backup power supply of the jth base station and the signal intensity of the ith base station is lower than that of the jth base station, the pre-accessed terminal is accessed to the jth base station, and the electric quantities of the backup power supply of the ith base station and the jth base station do not need to be adjusted;
if the electric quantity of the backup power supply of the ith base station is higher than the electric quantity of the backup power supply of the jth base station, and the signal strength of the ith base station is lower than the signal strength of the jth base station, the electric quantity of the backup power supply of the jth base station needs to be adjusted at the moment, so that the electric quantity of the backup power supply of the jth base station is increased to 20% of the original electric quantity, the electric quantity of the backup power supply of the jth base station and the electric quantity of the backup power supply of the jth base station are compared again at the moment, if the electric quantity of the backup power supply of the jth base station is higher than the electric quantity of the backup power supply of the ith base station, the jth base station is selected as an access base station of a pre-access terminal, and if the electric quantity of the backup power supply of the jth base station is still smaller than the electric quantity of the backup power supply of the ith base station, the backup power supply of the jth base station is selected as the access base station of the pre-access terminal;
if the electric quantity of the backup power supply of the jth base station is higher than the electric quantity of the backup power supply of the ith base station, and the signal strength of the ith base station is higher than the signal strength of the jth base station, the electric quantity of the backup power supply of the ith base station needs to be adjusted at the moment, so that the electric quantity of the backup power supply of the ith base station is increased to 20% of the original electric quantity, the electric quantities of the backup power supply of the jth base station and the ith base station are compared again at the moment, if the electric quantity of the backup power supply of the ith base station is higher than the electric quantity of the backup power supply of the jth base station, the ith base station is selected as an access base station of a pre-access terminal, if the electric quantity of the backup power supply of the ith base station is still smaller than the electric quantity of the backup power supply of the jth base station, the ith base station is selected as the access base station of the pre-access terminal.
Further, when the number of terminals in the communication range of any base station is determined, the electric quantity of a backup power supply of the base station is distributed according to the actual number of the terminals; a first electric quantity Q1, a second electric quantity Q2, a third electric quantity Q3 and a fourth electric quantity Q4 are arranged in the processing unit, each base station is provided with a preset maximum number of terminals, and if the actual number of the terminals in the base station is less than or equal to 0.2 multiplied by the preset maximum number of terminals, a backup power supply with the first electric quantity is adopted to supply power to the base station;
if the maximum quantity of 0.5 multiplied by the preset terminals is more than or equal to the actual quantity of the terminals in the base station and is more than 0.2 multiplied by the maximum quantity of the preset terminals, adopting a backup power supply with second electric quantity to supply power for the base station;
if the maximum quantity of 0.9 multiplied by the preset terminals is more than or equal to the actual quantity of the terminals in the base station and is more than 0.5 multiplied by the maximum quantity of the preset terminals, adopting a backup power supply with third electric quantity to supply power for the base station;
and if the maximum number of the preset terminals is larger than or equal to the actual number of the terminals in the base station and is larger than 0.9 multiplied by the maximum number of the preset terminals, adopting a backup power supply with fourth electric quantity to supply power for the base station.
Further, when the backup power supply supplies power to the base station by using the first electric quantity, adjusting the first electric quantity according to an active time period of the information quantity of the terminal in the base station, so that the actual power supply quantity of the base station meets the information tide requirement of the base station, if the power supply time belongs to the first activity time period of the terminal in the base station, the communication requirement quantity of the terminal in the base station in the time period is large, the first electric quantity is corrected in the time period, and the modified first electric quantity Q1' =1.5 xQ 1;
if the power supply time belongs to a second activity time period of the terminal in the base station, the communication demand of the terminal in the base station in the time period is equal, the first electric quantity is corrected in the time period, and the modified first electric quantity Q1' =1.3 xQ 1;
if the power supply time belongs to the third activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is small, the first power amount is corrected in the time period, and the modified first power amount Q1' =1.1 × Q1.
Further, when the backup power supply supplies power to the base station by using the second electric quantity, adjusting the second electric quantity according to an active time period of the information quantity of the terminal in the base station, so that the actual power supply quantity of the base station meets the information tide requirement of the base station, if the power supply time belongs to a first activity time period of the terminal in the base station, the communication requirement quantity of the terminal in the base station in the time period is large, the first electric quantity is corrected in the time period, and the modified second electric quantity Q2' =1.5 xQ 2;
if the power supply time belongs to a second activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is medium, correcting the second electric quantity in the time period, wherein the modified second electric quantity Q2' =1.3 xQ 2;
if the power supply time belongs to the third activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is small, the second power amount is corrected in the time period, and the modified second power amount Q2' =1.1 × Q2.
Further, when the backup power supply supplies power to the base station by using the third electric quantity, adjusting the third electric quantity according to an active time period of the information quantity of the terminal in the base station, so that the actual power supply quantity of the base station meets the information tide requirement of the base station, if the power supply time belongs to the first activity time period of the terminal in the base station, the communication requirement quantity of the terminal in the base station in the time period is large, the third electric quantity is corrected in the time period, and the modified third electric quantity Q3' =1.5 × Q3;
if the power supply time belongs to a second activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is medium, the third power is corrected in the time period, and the modified third power Q3' =1.3 xQ 3;
if the power supply time belongs to the third activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is small, the third power amount is corrected in the time period, and the modified third power amount Q3' =1.1 × Q3.
Further, when the backup power supply supplies power to the base station by using a fourth electric quantity, adjusting the fourth electric quantity according to an active time period of the information quantity of the terminal in the base station, so that the actual power supply quantity of the base station meets the information tide requirement of the base station, if the power supply time belongs to a first activity time period of the terminal in the base station, the communication requirement quantity of the terminal in the base station in the time period is large, correcting the fourth electric quantity in the time period, and the modified fourth electric quantity Q4' =1.5 xQ 4;
if the power supply time belongs to a second activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is medium, correcting the fourth power in the time period, wherein the modified fourth power Q4' =1.3 xQ 4;
if the power supply time belongs to the third activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is small, the fourth power amount is corrected in the time period, and the modified fourth power amount Q4' =1.1 × Q4.
Further, when determining the activity of the terminals in the communication range of the base station, if the number of the terminals in the base station is set to be n, and if the data exchange amount in the base station is greater than or equal to 10n bytes in any time period, determining that the time period is the first activity time period of the base station;
in any time period, if the data exchange quantity in the base station is more than or equal to 5n bytes by 10n bytes, determining the time period as a second activity time period of the base station;
and in any time period, if the data exchange quantity in the base station is less than 5n bytes, determining that the time period is the third activity time period of the base station.
Further, the acquiring the access position of the terminal includes:
a terminal sends a handshake invitation, wherein the handshake invitation comprises the position of the terminal;
receiving invitation response information of a pre-access base station, and further establishing a communication link between a terminal and the base station;
the backup power supply electric quantity distribution module comprises a processing unit and is used for acquiring the access position of the terminal according to the communication link.
Further, the terminal is VR equipment, AR equipment, telemedicine terminal, unmanned aerial vehicle or unmanned vehicle.
Compared with the prior art, the method has the advantages that in the process of accessing the terminal into the base station, the standby power of the base station is adjusted to enable the power of the standby power to be matched with the signal intensity of the base station, so that the access of the terminal is realized; when the stand-by power supply electric quantity of the base station is not matched with the signal strength of the base station, the electric quantity is adjusted once and then compared, and the base station accessed by the pre-access terminal is selected according to the comparison result, so that the stand-by power supply electric quantity of the accessed base station meets the communication quantity support of the terminal, the stand-by power supply electric quantity of the base station is ensured to be sufficient, and the communication stability is improved.
Especially, through the actual access quantity of the terminals in the base station and the maximum quantity of the preset terminals, a plurality of grades are set, the electric quantity of the base station standby power supply can be finely adjusted according to the actual quantity of the terminals accessed in the base station, the electric quantity of the base station standby power supply can be matched with the actual quantity of the corresponding terminals in the base station, the terminals in the communication range of the base station can keep the electric quantity of the base station standby power supply sufficient in the data exchange process, the safety of terminal communication is guaranteed, the base station standby power supply can be fully utilized, and the reasonability of the distribution of the base station standby power supply is improved. Especially, the communication tide is determined according to the communication time in the terminal, the activity of the terminal in the base station is determined, when the communication demand of the terminal in the base station is high, in order to ensure the communication quality of the base station, the sufficient electric quantity of the backup power supply of the base station is required to be ensured so as to ensure the normal communication of the base station, but when the communication demand of the terminal in the base station is low, the base station is in an idle state, at the moment, the electric quantity of the backup power supply of the base station can be properly reduced, the basic operation of the base station is maintained, the reasonable distribution of the backup power supply of the base station is realized, and the utilization rate of the electric quantity of the backup power supply of the base station is improved.
Especially, the activity of the terminal in the communication range of the base station is specifically limited, so that the active time period in the communication tide phenomenon of the base station is more accurate, the electric quantity of the backup power supply of the base station is more accurately adjusted, the communication stability of the base station is ensured, and the utilization efficiency of the electric quantity of the backup power supply is improved.
Particularly, the access position of the terminal establishes a communication link through a handshaking process, so that data interaction can be performed between the base station and the terminal, and when the processing unit detects the base station or the terminal, information in the base station or the terminal can be acquired according to actual needs, so that the access position of the terminal is acquired, the efficiency and the convenience are realized, and the information acquisition speed is increased.
Particularly, the terminal is based on a communication base station, so that the information processing amount is large, and the information amount to be processed by VR equipment, AR equipment, a remote medical terminal, an unmanned aerial vehicle or an unmanned vehicle is large.
Drawings
Fig. 1 is a schematic structural diagram of an emergency combined backup power supply integrated device for a communication base station according to an embodiment of the present invention.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the invention is further described below with reference to examples; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and do not limit the scope of the present invention.
The application scenario of the embodiment of the invention is that the standby power supply, the base station and the terminal are used, in the using process, the standby power supply provides power for the base station, the base station has a communication transfer function under the condition of power supply, the terminal transmits information through the base station, and if the number of the terminals in the base station is large, the power required to be distributed is large, so that the power supply stability of the base station also needs to be preferentially ensured when the standby power supply is distributed to the base station.
Specifically, when a terminal communicates with a base station, the terminal sends a handshake invitation, and the handshake invitation sent by the terminal may be sent to multiple base stations, and whether the handshake invitation can be received is determined according to the position relationship between the terminal and the base stations.
Referring to fig. 1, an emergency combined backup power supply integrated device for a communication base station according to an embodiment of the present invention includes:
a communication range determining module 10, configured to determine a communication range of each base station, where the communication range of the ith base station is Ri, and if the communication ranges of the two base stations overlap, a communication range overlapping portion is Rij, where the communication range of the ith base station is Ri and the communication range of the jth base station is Rj, the communication range of the overlapping portion of the ith base station and the jth base station is Rij;
an access position obtaining module 20 for determining an access position of the terminal;
a data exchange amount estimation module 30 for estimating the data exchange amount of the pre-access terminal;
the backup power supply electric quantity distribution module 40 is used for determining the electric quantity distribution of the backup power supply when the power supply of the base station, to which the terminal is accessed, is powered off according to the access position of the terminal determined by the access position acquisition module and the data exchange quantity of the access terminal estimated by the data exchange quantity estimation module;
if the position of the pre-accessed terminal is in the communication range Ri of the ith base station and is not in the communication range Rij overlapped with the jth base station, estimating the data exchange quantity of the pre-accessed terminal, and if the data exchange quantity of the terminal is higher than the preset data exchange quantity, accessing the pre-accessed terminal to the ith base station and improving the electric quantity of a backup power supply distributed to the ith base station;
if the position of the pre-accessed terminal is within the communication range Ri of the ith base station and within the communication range Rij overlapped with the jth base station, when the pre-accessed base station is selected, determining the backup power electric quantity and the signal intensity of the ith base station and the jth base station, if the backup power electric quantity of the ith base station is higher than the backup power electric quantity of the jth base station and the signal intensity of the ith base station is higher than the signal intensity of the jth base station, accessing the pre-accessed terminal to the ith base station, and at the moment, adjusting the backup power electric quantity of the ith base station and the jth base station is not needed;
if the electric quantity of the backup power supply of the ith base station is lower than that of the backup power supply of the jth base station and the signal intensity of the ith base station is lower than that of the jth base station, the pre-accessed terminal is accessed to the jth base station, and the electric quantities of the backup power supply of the ith base station and the jth base station do not need to be adjusted;
if the electric quantity of the backup power supply of the ith base station is higher than the electric quantity of the backup power supply of the jth base station, and the signal strength of the ith base station is lower than the signal strength of the jth base station, the electric quantity of the backup power supply of the jth base station needs to be adjusted at the moment, so that the electric quantity of the backup power supply of the jth base station is increased to 20% of the original electric quantity, the electric quantity of the backup power supply of the jth base station and the electric quantity of the backup power supply of the jth base station are compared again at the moment, if the electric quantity of the backup power supply of the jth base station is higher than the electric quantity of the backup power supply of the ith base station, the jth base station is selected as an access base station of a pre-access terminal, and if the electric quantity of the backup power supply of the jth base station is still smaller than the electric quantity of the backup power supply of the ith base station, the backup power supply of the jth base station is selected as the access base station of the pre-access terminal;
if the electric quantity of the backup power supply of the jth base station is higher than the electric quantity of the backup power supply of the ith base station, and the signal strength of the ith base station is higher than the signal strength of the jth base station, the electric quantity of the backup power supply of the ith base station needs to be adjusted at the moment, so that the electric quantity of the backup power supply of the ith base station is increased to 20% of the original electric quantity, the electric quantities of the backup power supply of the jth base station and the ith base station are compared again at the moment, if the electric quantity of the backup power supply of the ith base station is higher than the electric quantity of the backup power supply of the jth base station, the ith base station is selected as an access base station of a pre-access terminal, if the electric quantity of the backup power supply of the ith base station is still smaller than the electric quantity of the backup power supply of the jth base station, the ith base station is selected as the access base station of the pre-access terminal.
Specifically, in the emergency combined backup power supply integrated device for the communication base station provided by the embodiment of the invention, in the process that the terminal is accessed to the base station, the standby power supply of the base station is adjusted to enable the power of the standby power supply to be matched with the signal intensity of the base station, so that the terminal is accessed; when the stand-by power supply electric quantity of the base station is not matched with the signal strength of the base station, the electric quantity is adjusted once and then compared, and the base station accessed by the pre-access terminal is selected according to the comparison result, so that the stand-by power supply electric quantity of the accessed base station meets the communication quantity support of the terminal, the stand-by power supply electric quantity of the base station is ensured to be sufficient, and the communication stability is improved.
Specifically, when the number of terminals in the communication range of any base station is determined, the backup power supply electric quantity of the base station is distributed according to the actual number of the terminals; a first electric quantity Q1, a second electric quantity Q2, a third electric quantity Q3 and a fourth electric quantity Q4 are arranged in the processing unit 41, the processing unit is arranged in the electric quantity distribution module 40 of the backup power supply, each base station is provided with a preset maximum number of terminals, and if the actual number of the terminals in the base station is less than or equal to 0.2 multiplied by the preset maximum number of terminals, the backup power supply with the first electric quantity is adopted to supply power to the base station;
if the maximum quantity of 0.5 multiplied by the preset terminals is more than or equal to the actual quantity of the terminals in the base station and is more than 0.2 multiplied by the maximum quantity of the preset terminals, adopting a backup power supply with second electric quantity to supply power for the base station;
if the maximum quantity of 0.9 multiplied by the preset terminals is more than or equal to the actual quantity of the terminals in the base station and is more than 0.5 multiplied by the maximum quantity of the preset terminals, adopting a backup power supply with third electric quantity to supply power for the base station;
and if the maximum number of the preset terminals is larger than or equal to the actual number of the terminals in the base station and is larger than 0.9 multiplied by the maximum number of the preset terminals, adopting a backup power supply with fourth electric quantity to supply power for the base station.
Specifically, according to the emergency combined type backup power supply integrated device for the communication base station provided by the embodiment of the invention, the actual access number of the terminals in the base station is compared with the maximum number of the preset terminals, and a plurality of levels are set, so that the electric quantity of the backup power supply of the base station is finely adjusted according to the actual number of the terminals accessed in the base station, the electric quantity of the backup power supply of the base station can be matched with the actual number of the terminals in the corresponding base station, the electric quantity of the backup power supply of the base station is kept sufficient in the data exchange process of the terminals in the communication range of the base station, the communication safety of the terminals is ensured, the backup power supply of the base station can be fully utilized, and the distribution rationality of the backup power supply of the base station is improved.
Specifically, when the backup power supply supplies power to the base station by using the first electric quantity, the first electric quantity is adjusted according to an active time period of the information quantity of the terminal in the base station, so that the actual power supply quantity of the base station meets the information tide requirement of the base station, if the power supply time belongs to the first activity time period of the terminal in the base station, the communication requirement quantity of the terminal in the base station in the time period is large, the first electric quantity is corrected in the time period, and the modified first electric quantity Q1' =1.5 multiplied by Q1;
if the power supply time belongs to a second activity time period of the terminal in the base station, the communication demand of the terminal in the base station in the time period is equal, the first electric quantity is corrected in the time period, and the modified first electric quantity Q1' =1.3 xQ 1;
if the power supply time belongs to the third activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is small, the first power amount is corrected in the time period, and the modified first power amount Q1' =1.1 × Q1.
Specifically, according to the emergency combined backup power supply integrated device for the communication base station provided by the embodiment of the invention, communication tide is determined according to communication time in a terminal, activity of the terminal in the base station is determined, when communication demand of the terminal in the base station is high, in order to ensure communication quality of the base station, sufficient electric quantity of a backup power supply of the base station needs to be ensured to ensure normal communication of the base station, but when communication demand of the terminal in the base station is low, the base station is in an idle state, at this time, the electric quantity of the backup power supply of the base station can be properly reduced, basic operation of the base station is maintained, reasonable distribution of the backup power supply of the base station is realized, and the utilization rate of the electric quantity of the backup power supply of the base station is improved.
In the embodiment of the invention, when the backup power supply supplies power to the base station by using the second electric quantity, the second electric quantity is adjusted according to the active time period of the information quantity of the terminal in the base station, so that the actual power supply quantity of the base station meets the information tide requirement of the base station, if the power supply time belongs to the first activity time period of the terminal in the base station, the communication requirement quantity of the terminal in the base station in the time period is large, the first electric quantity is corrected in the time period, and the modified second electric quantity Q2' =1.5 multiplied by Q2;
if the power supply time belongs to a second activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is medium, correcting the second electric quantity in the time period, wherein the modified second electric quantity Q2' =1.3 xQ 2;
if the power supply time belongs to the third activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is small, the second power amount is corrected in the time period, and the modified second power amount Q2' =1.1 × Q2.
In the embodiment of the invention, when the backup power supply supplies power to the base station by using the third electric quantity, the third electric quantity is adjusted according to the active time period of the information quantity of the terminal in the base station, so that the actual power supply quantity of the base station meets the information tide requirement of the base station, if the power supply time belongs to the first activity time period of the terminal in the base station, the communication requirement quantity of the terminal in the base station in the time period is large, the third electric quantity is corrected in the time period, and the modified third electric quantity Q3' =1.5 multiplied by Q3;
if the power supply time belongs to a second activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is medium, the third power is corrected in the time period, and the modified third power Q3' =1.3 xQ 3;
if the power supply time belongs to the third activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is small, the third power amount is corrected in the time period, and the modified third power amount Q3' =1.1 × Q3. In the embodiment of the invention, when the backup power supply supplies power to the base station by adopting the fourth electric quantity, the fourth electric quantity is adjusted according to the active time period of the information quantity of the terminal in the base station, so that the actual power supply quantity of the base station meets the information tide requirement of the base station, if the power supply time belongs to the first activity time period of the terminal in the base station, the communication requirement quantity of the terminal in the base station in the time period is large, the fourth electric quantity is corrected in the time period, and the modified fourth electric quantity Q4' =1.5 multiplied by Q4;
if the power supply time belongs to a second activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is medium, correcting the fourth power in the time period, wherein the modified fourth power Q4' =1.3 xQ 4;
if the power supply time belongs to the third activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is small, the fourth power amount is corrected in the time period, and the modified fourth power amount Q4' =1.1 × Q4.
Specifically, when determining the activity of the terminals within the communication range of the base station, if the number of the terminals in the base station is set to n, and if the data exchange amount in the base station is greater than or equal to 10n bytes in any time period, determining that the time period is the first activity time period of the base station;
in any time period, if the data exchange quantity in the base station is more than or equal to 5n bytes by 10n bytes, determining the time period as a second activity time period of the base station;
and in any time period, if the data exchange quantity in the base station is less than 5n bytes, determining that the time period is the third activity time period of the base station.
In the practical application process, the length of any time period may be 1R, or 5R, or may be other time periods, and the length of the time period may be set to be determined according to the number of terminals of the base station and the communication requirement.
Specifically, according to the emergency combined type backup power supply integrated device for the communication base station provided by the embodiment of the invention, the activity of the terminal in the communication range of the base station is specifically limited, so that the active time period in the communication tide phenomenon of the base station is more accurate, the electric quantity of the backup power supply of the base station is more accurately adjusted, the communication stability of the base station is ensured, and the utilization efficiency of the electric quantity of the backup power supply is improved.
Specifically, further, the acquiring the access position of the terminal includes:
a terminal sends a handshake invitation, wherein the handshake invitation comprises the position of the terminal;
receiving invitation response information of a pre-access base station, and further establishing a communication link between a terminal and the base station;
the backup power supply electric quantity distribution module comprises a processing unit and is used for acquiring the access position of the terminal according to the communication link.
Specifically, the access position of the terminal provided by the embodiment of the present invention establishes a communication link through a handshake process, so that data interaction between the base station and the terminal can be performed, and when the processing unit detects the base station or the terminal, information in the base station or the terminal can be acquired according to actual needs, so that the access position of the terminal is acquired, which is efficient and convenient, and provides an information acquisition speed.
Further, the terminal is VR equipment, AR equipment, telemedicine terminal, unmanned aerial vehicle or unmanned vehicle.
Specifically, the communication base station mentioned in the emergency combined backup power supply integrated device for the communication base station provided in the embodiment of the present invention may be a 5G base station, a 4G base station, or another base station for communication, and when the communication base station is the 5G base station, the information processing amount of the base station is large, and the information amount to be processed by the VR device, the AR device, the remote medical terminal, the unmanned aerial vehicle, or the unmanned vehicle is large.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention; various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. An emergency combined backup power supply integrated device for a communication base station, comprising:
the communication range determining module is used for determining the communication range of the base station;
the access position acquisition module is connected with the communication range determination module and used for acquiring the access position of the terminal;
the data exchange quantity pre-estimation module is connected with the access position acquisition module and used for pre-estimating the data exchange quantity of the pre-access terminal;
the backup power supply electric quantity distribution module is respectively connected with the access position acquisition module and the data exchange quantity estimation module and is used for determining the electric quantity distribution of the backup power supply of the base station accessed by the terminal when the power supply of the base station is powered off according to the access position of the terminal determined by the access position acquisition module and the data exchange quantity of the access terminal estimated by the data exchange quantity estimation module;
the method comprises the following steps that the electric quantity distribution of a backup power supply when a power supply of a base station which is accessed by a terminal is determined according to the access position of the terminal determined by an access position acquisition module and the data exchange quantity of the access terminal estimated by a data exchange quantity estimation module comprises the following steps:
if the position of the pre-accessed terminal is in the communication range Ri of the ith base station and is not in the communication range Rij overlapped with the jth base station, estimating the data exchange quantity of the pre-accessed terminal, and if the data exchange quantity of the terminal is higher than the preset data exchange quantity, accessing the pre-accessed terminal to the ith base station and improving the electric quantity of a backup power supply distributed to the ith base station;
if the position of the pre-accessed terminal is within the communication range Ri of the ith base station and within the communication range Rij overlapped with the jth base station, when the pre-accessed base station is selected, determining the backup power electric quantity and the signal intensity of the ith base station and the jth base station, if the backup power electric quantity of the ith base station is higher than the backup power electric quantity of the jth base station and the signal intensity of the ith base station is higher than the signal intensity of the jth base station, accessing the pre-accessed terminal to the ith base station, and at the moment, adjusting the backup power electric quantity of the ith base station and the jth base station is not needed;
if the electric quantity of the backup power supply of the ith base station is lower than that of the backup power supply of the jth base station and the signal intensity of the ith base station is lower than that of the jth base station, the pre-accessed terminal is accessed to the jth base station, and the electric quantities of the backup power supply of the ith base station and the jth base station do not need to be adjusted;
if the electric quantity of the backup power supply of the ith base station is higher than the electric quantity of the backup power supply of the jth base station, and the signal strength of the ith base station is lower than the signal strength of the jth base station, the electric quantity of the backup power supply of the jth base station needs to be adjusted at the moment, so that the electric quantity of the backup power supply of the jth base station is increased to 20% of the original electric quantity, the electric quantity of the backup power supply of the jth base station and the electric quantity of the backup power supply of the jth base station are compared again at the moment, if the electric quantity of the backup power supply of the jth base station is higher than the electric quantity of the backup power supply of the ith base station, the jth base station is selected as an access base station of a pre-access terminal, and if the electric quantity of the backup power supply of the jth base station is still smaller than the electric quantity of the backup power supply of the ith base station, the backup power supply of the jth base station is selected as the access base station of the pre-access terminal;
if the electric quantity of the backup power supply of the jth base station is higher than the electric quantity of the backup power supply of the ith base station, and the signal strength of the ith base station is higher than the signal strength of the jth base station, the electric quantity of the backup power supply of the ith base station needs to be adjusted at the moment, so that the electric quantity of the backup power supply of the ith base station is increased to 20% of the original electric quantity, the electric quantities of the backup power supply of the jth base station and the ith base station are compared again at the moment, if the electric quantity of the backup power supply of the ith base station is higher than the electric quantity of the backup power supply of the jth base station, the ith base station is selected as an access base station of a pre-access terminal, if the electric quantity of the backup power supply of the ith base station is still smaller than the electric quantity of the backup power supply of the jth base station, the ith base station is selected as the access base station of the pre-access terminal.
2. The emergency combined backup power integrated apparatus for communication base station of claim 1,
when the number of terminals in the communication range of any base station is determined, the electric quantity of a backup power supply of the base station is distributed according to the actual number of the terminals; the processing unit is internally provided with a first electric quantity Q1, a second electric quantity Q2, a third electric quantity Q3 and a fourth electric quantity Q4, the processing unit is arranged in a backup power supply electric quantity distribution module, each base station is provided with a preset maximum number of terminals, and if the actual number of the terminals in the base station is less than or equal to 0.2 multiplied by the preset maximum number of terminals, the backup power supply with the first electric quantity is adopted to supply power to the base station;
if the maximum quantity of 0.5 multiplied by the preset terminals is more than or equal to the actual quantity of the terminals in the base station and is more than 0.2 multiplied by the maximum quantity of the preset terminals, adopting a backup power supply with second electric quantity to supply power for the base station;
if the maximum quantity of 0.9 multiplied by the preset terminals is more than or equal to the actual quantity of the terminals in the base station and is more than 0.5 multiplied by the maximum quantity of the preset terminals, adopting a backup power supply with third electric quantity to supply power for the base station;
and if the maximum number of the preset terminals is larger than or equal to the actual number of the terminals in the base station and is larger than 0.9 multiplied by the maximum number of the preset terminals, adopting a backup power supply with fourth electric quantity to supply power for the base station.
3. The emergency combined backup power integrated apparatus for communication base station according to claim 2,
when the backup power supply supplies power to the base station by adopting the first electric quantity, adjusting the first electric quantity according to the active time period of the information quantity of the terminal in the base station so as to enable the actual power supply quantity of the base station to meet the information tide requirement of the base station, if the power supply time belongs to the first active time period of the terminal in the base station, the communication requirement quantity of the terminal in the base station in the time period is large, correcting the first electric quantity in the time period, and obtaining the modified first electric quantity Q1' =1.5 multiplied by Q1;
if the power supply time belongs to a second activity time period of the terminal in the base station, the communication demand of the terminal in the base station in the time period is equal, the first electric quantity is corrected in the time period, and the modified first electric quantity Q1' =1.3 xQ 1;
if the power supply time belongs to the third activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is small, the first power amount is corrected in the time period, and the modified first power amount Q1' =1.1 × Q1.
4. The emergency combined backup power integrated apparatus for communication base station according to claim 2,
when the backup power supply supplies power to the base station by adopting the second electric quantity, adjusting the second electric quantity according to the active time period of the information quantity of the terminal in the base station so as to enable the actual power supply quantity of the base station to meet the information tide requirement of the base station, if the power supply time belongs to the first activity time period of the terminal in the base station, the communication requirement quantity of the terminal in the base station in the time period is large, correcting the first electric quantity in the time period, and modifying the modified second electric quantity Q2' =1.5 multiplied by Q2;
if the power supply time belongs to a second activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is medium, correcting the second electric quantity in the time period, wherein the modified second electric quantity Q2' =1.3 xQ 2;
if the power supply time belongs to the third activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is small, the second power amount is corrected in the time period, and the modified second power amount Q2' =1.1 × Q2.
5. The emergency combined backup power integrated apparatus for communication base station according to claim 2,
when the backup power supply supplies power to the base station by using the third electric quantity, adjusting the third electric quantity according to the active time period of the information quantity of the terminal in the base station so as to enable the actual power supply quantity of the base station to meet the information tide requirement of the base station, if the power supply time belongs to the first active time period of the terminal in the base station, the communication requirement quantity of the terminal in the base station in the time period is large, correcting the third electric quantity in the time period, and modifying the modified third electric quantity Q3' =1.5 multiplied by Q3;
if the power supply time belongs to a second activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is medium, the third power is corrected in the time period, and the modified third power Q3' =1.3 xQ 3;
if the power supply time belongs to the third activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is small, the third power amount is corrected in the time period, and the modified third power amount Q3' =1.1 × Q3.
6. The emergency combined backup power integrated apparatus for communication base station according to claim 2,
when the backup power supply supplies power to the base station by adopting fourth electric quantity, adjusting the fourth electric quantity according to the active time period of the information quantity of the terminal in the base station so as to enable the actual power supply quantity of the base station to meet the information tide requirement of the base station, if the power supply time belongs to the first active time period of the terminal in the base station, the communication requirement quantity of the terminal in the base station in the time period is large, correcting the fourth electric quantity in the time period, and the modified fourth electric quantity Q4' =1.5 multiplied by Q4;
if the power supply time belongs to a second activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is medium, correcting the fourth power in the time period, wherein the modified fourth power Q4' =1.3 xQ 4;
if the power supply time belongs to the third activity time period of the terminal in the base station, which indicates that the communication demand of the terminal in the base station in the time period is small, the fourth power amount is corrected in the time period, and the modified fourth power amount Q4' =1.1 × Q4.
7. The emergency combined backup power integrated apparatus for communication base station of claim 6,
when determining the activity of the terminals in the communication range of the base station, if the number of the terminals in the base station is set as n, and if the data exchange quantity in the base station is more than or equal to 10n bytes in any time period, determining the time period as a first activity time period of the base station;
in any time period, if the data exchange quantity in the base station is more than or equal to 5n bytes by 10n bytes, determining the time period as a second activity time period of the base station;
and in any time period, if the data exchange quantity in the base station is less than 5n bytes, determining that the time period is the third activity time period of the base station.
8. The emergency combined backup power integrated apparatus for communication base station of claim 2, wherein said obtaining the access location of the terminal comprises:
a terminal sends a handshake invitation, wherein the handshake invitation comprises the position of the terminal;
receiving invitation response information of a pre-access base station, and further establishing a communication link between a terminal and the base station;
and the processing unit is used for acquiring the access position of the terminal according to the communication link.
9. Emergency combined backup power supply unit for a communication base station according to any of claims 1 to 8,
the terminal is VR equipment, AR equipment, telemedicine terminal, unmanned aerial vehicle or unmanned vehicle.
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107949048A (en) * | 2017-10-24 | 2018-04-20 | 北京邮电大学 | Dispatching method and system based on cloud Radio Access Network |
| CN112260262A (en) * | 2020-09-10 | 2021-01-22 | 陕西疆晨信息科技有限公司 | Intelligent power supply control and metering device and method for 5G base station |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101800437A (en) * | 2010-03-22 | 2010-08-11 | 杭州东冠通信建设有限公司 | Wind/grid generating device for communication |
| CN102497377B (en) * | 2011-12-15 | 2014-12-10 | 武汉理工大学 | Method for remote-monitoring data safety transmission of fuel cell standby power supply of communication base station |
| US10313967B2 (en) * | 2017-04-13 | 2019-06-04 | Microsoft Technology Licensing, Llc | Power efficient base station |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107949048A (en) * | 2017-10-24 | 2018-04-20 | 北京邮电大学 | Dispatching method and system based on cloud Radio Access Network |
| CN112260262A (en) * | 2020-09-10 | 2021-01-22 | 陕西疆晨信息科技有限公司 | Intelligent power supply control and metering device and method for 5G base station |
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