CN207677504U - Communication base station moves energy source dispatch system - Google Patents
Communication base station moves energy source dispatch system Download PDFInfo
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- CN207677504U CN207677504U CN201721161276.3U CN201721161276U CN207677504U CN 207677504 U CN207677504 U CN 207677504U CN 201721161276 U CN201721161276 U CN 201721161276U CN 207677504 U CN207677504 U CN 207677504U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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Abstract
The utility model is related to a kind of communication base stations to move energy source dispatch system comprising mobile energy unit comprising the mobile energy and the mobile energy monitor module being electrically connected with the mobile energy；The mobile energy monitor module, is monitored for location information, the information about power to the mobile energy；The mobile energy monitor module further comprises：Positioning device and harvester, wherein the positioning device is used to detect and provide the location information of the mobile energy, and the harvester is used to be acquired the operation data of voltage in the mobile energy, electric current, impedance spectrum or battery capacity；And pass through the analysis dispatching platform of wireless transmission between the positioning device and harvester.Above-mentioned provided communication base station moves energy source dispatch system, effective monitoring and scheduling to the mobile energy can be improved, to which the rescue efficiency of communication base station can be improved, to ensure the operation stability of communication base station.
Description
【Technical field】
The utility model is related to technical field of communication equipment more particularly to a kind of communication base station to move energy source dispatch system.
【Background technology】
At present the power supply mode in communications industry mobile base station (hereinafter referred to as communication base station) mainly based on alternating current, with
Power supply mode supplemented by oil machine stand-by power supply.As people require to improve for communication stability, communication base station in the prior art
Emergency power generation mainly cannot be satisfied demand by the way of manual dispatching.It is usually to know communication base station in the prior art
After clothes are moved back in power-off, just maintenance personnel is arranged to transport oil machine at the communication base station of power-off, provided for communication base station using oil machine
Electric energy, since oil machine operating status is also uncontrollable, using maintenance personnel's manual maintenance and the working method of rescue, therefore it is existing
The inefficiency safeguarded or rescued.To improve the stability of communication base station output signal, it would be highly desirable to provide a kind of new scheme to solve
Certainly communication base station battery can not stable operation the problem of.
【Utility model content】
For overcome the problems, such as to be currently used for communication base station rescue electric energy can not effective monitoring and scheduling, the utility model
A kind of communication base station movement energy source dispatch system is provided, it can be achieved that position and operating status to the mobile energy are acquired.
The technical solution of the utility model to solve above-mentioned technical problem is to provide：A kind of communication base station movement energy
Scheduling system, for providing electric energy for communication base station, the communication base station further includes providing the fixed sources of energy of electric energy for it
Unit, the communication base station movement energy source dispatch system include：Mobile energy unit comprising the mobile energy and with the movement
The mobile energy monitor module that the energy is electrically connected；The mobile energy monitor module, for the position to the mobile energy
Information, information about power are monitored；The mobile energy monitor module further comprises：Positioning device and harvester, wherein
The positioning device is used to detect and provide the location information of the mobile energy, and the harvester is used for the mobile energy
Voltage in source, electric current, impedance spectrum or battery capacity operation data be acquired；And the communication base station moves energy scheduling
System further includes the analysis dispatching platform by wireless transmission between the positioning device and harvester.
Preferably, the communication base station movement energy source dispatch system includes mobile energy scheduling module, the mobile energy
Scheduler module includes：Electricity judging unit is electrically connected with the mobile energy unit, for judging mobile energy list one by one
The size of the prediction electricity and default power threshold of member；Mobile energy taxon, electrically connects with the mobile energy unit
It connects, being used for will be in the judging result of the electricity judging unit：The prediction electricity is more than or equal to the movement of default power threshold
Energy unit is used to provide electric energy for target communication base station；And the prediction electricity is less than the mobile energy unit of remaining capacity
It is then for use.
Preferably, the mobile energy scheduling module further comprises：Map datum storage unit is used for pre-stored map number
According to；And path planning unit, for the map datum that foundation prestores, all movements that the mobile energy taxon is chosen
The travel path of energy unit is planned to moving projection used time shortest travel path.
Preferably, the mobile energy scheduling module further comprises：Time length comparison unit, for obtaining through the movement
What energy taxon was chosen can be used for providing the mobile energy unit of electric energy for communication base station, and judge the movement energy list
Member is moved to the magnitude relationship of mobile duration and the prediction operation duration of the fixed sources of energy unit needed for target communication base station.
Preferably, the mobile energy scheduling module further comprises：Selection unit, for being based on the time length comparison list
The comparison result of member chooses mobile energy unit and is moved to mobile duration needed for target communication base station location less than fixed sources of energy list
The mobile energy unit of one or more of the prediction run time of member provides regulated power source for target communication base station.
Preferably, believe between the fixed sources of energy unit, the mobile energy unit and the mobile energy scheduling module
It number wirelessly transmits.
Preferably, the mobile energy unit includes storing up electricity energy packet or battery of electric vehicle.
Preferably, the communication base station movement energy source dispatch system further includes：Fixed sources of energy renovates module, for fixation
Regulation is to extend prediction run time inside energy unit.
Preferably, the communication base station movement energy source dispatch system further comprises：Mobile energy unit judging unit, is used
The operating status and location information of mobile energy unit described in discriminatory analysis；And mobile energy unit maintenance unit, for pair
It is judged as that the undesirable mobile energy unit of operating status is safeguarded by the mobile energy unit.
Compared with the existing technology, communication base station provided by the utility model moves energy source dispatch system, has below
Advantage：
In the communication base station movement energy source dispatch system provided by the utility model, can be improved has the mobile energy
Effect monitoring and scheduling, to which the rescue efficiency of communication base station can be improved, to ensure the operation stability of communication base station.
【Description of the drawings】
Fig. 1 is the module diagram of communication base station movement energy source dispatch system in the utility model first embodiment.
Fig. 2A is the module diagram of fixed sources of energy unit shown in Fig. 1.
Fig. 2 B are the module diagrams of fixed sources of energy monitoring module shown in Fig. 2A.
Fig. 3 is the module diagram of mobile energy unit shown in Fig. 1.
Fig. 4 is the module diagram of mobile energy scheduling unit in the utility model first embodiment.
Fig. 5 is the module diagram for the communication base station standby energy management system that the utility model second embodiment provides.
Fig. 6 is the module diagram of an embodiment in the energy management system of communication base station standby shown in Fig. 5.
Fig. 7 A are that the specific module of discriminatory analysis module shown in Fig. 6 and the fixed sources of energy unit connection relation is illustrated
Figure.
Fig. 7 B are the specific module diagrams of diagnosis unit shown in Fig. 7 A.
Fig. 8 is the module diagram of mobile energy scheduling unit in the utility model second embodiment.
【Specific implementation mode】
In order to make the purpose of this utility model, technical solution and advantage be more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to solve
The utility model is released, is not used to limit the utility model.
Referring to Fig. 1, first embodiment of the invention provides a kind of communication base station movement energy source dispatch system 800, it is described logical
For news base station movement energy source dispatch system 800 for providing mobile electric energy for communication base station, the communication base station further includes for it
The fixed sources of energy unit 10 of electric energy is provided.
The communication base station moves energy source dispatch system 800：
Mobile energy monitoring module 801, monitors the operation data and location information of multiple mobile energy units 20；
Mobile energy communication module 802, the rescue information for receiving target communication base station, the rescue information includes mesh
Mark the location information of communication base station and the prediction electric discharge duration of fixed sources of energy unit 10；And
Mobile energy scheduling unit 803, for when the rescue information for receiving target communication base station, then screening and dispatching shifting
Kinetic energy source unit 20 is moved to traveling time needed for target communication base station location less than fixed sources of energy unit 10 by initial position
The one or more movement energy unit 20 of prediction run time provides regulated power source for target communication base station.
In some particular embodiments of the invention, the mobile energy scheduling unit 803, which can be used for working as, receives target
The rescue information of communication base station, the location information and operation data of the fixed sources of energy unit based on target communication base station, screening is simultaneously
It dispatches and predicts that the mobile energy unit that electricity is more than or equal to default power threshold is target communication base in multiple mobile energy units
It stands and regulated power source is provided.Wherein, the rescue information includes the location information and fixed sources of energy unit of target communication base station
Remaining capacity information, the default power threshold are to maintain the basic electricity of communication base station operation.
It is appreciated that in the present invention, in the mobile energy scheduling unit 803, screening and the mobile energy unit of scheduling
Parameter based on 20 can be the prediction run time of fixed sources of energy unit 10 or default power threshold, can also be to fix
The combination of the prediction run time and both default power thresholds of energy unit 10.
The present invention some preferably in embodiment, the mobile energy communication module 802 can be additionally used in the movement
20 information of mobile energy unit chosen and dispatched in energy scheduling unit 803 feeds back to the target communication base station.
The present invention some preferably in embodiment, the mobile energy scheduling unit 803 further includes：
Selection unit 804 is chosen and is moved to the most short movement of traveling time needed for target communication base station location by initial position
Energy unit 20 provides electric energy for target communication base station.
The mobile energy scheduling unit 803 further comprises：
Remaining capacity acquiring unit 805, the prediction electricity for obtaining the mobile energy unit 20；When the mobile energy
When source unit 20 is oil machine, then the movement is known based on the historical energy consumption data of Fuel Oil Remaining and the oil machine in the oil machine
The prediction electricity that energy unit 20 can be generated；When the mobile energy unit is storage electrical energy devices, then described deposit is based on
Store up the prediction electricity that the operation data of electrical energy devices obtains；And
Remaining capacity judging unit 806, the prediction electricity for judging to be obtained by remaining capacity acquiring unit 805
With the magnitude relationship of default power threshold, and decide whether according to size judging result to choose and dispatch the movement energy unit；
In the present invention, the fixed sources of energy unit 10, for providing fixed sources of energy for communication base station and exporting operation number
According to.
The mobile energy unit 20, for providing the energy of removable power supply and exportable operation number for communication base station
According to.
Also referring to Fig. 2A, the fixed sources of energy unit 10 includes test battery pack 11 and fixed sources of energy monitoring module
12, wherein the fixed sources of energy monitoring module 12 is for being monitored the performance state of the fixed sources of energy unit 10.At this
In invention, the test battery pack 11 is made of multiple concatenated single batteries.In the present invention, the fixed sources of energy monitors mould
Block 12 can match connection, the fixed sources of energy monitoring module 12 one by one with each single battery 113 in the test battery pack 11
The performance state data of each single battery 113 can be sent to the analysis dispatching platform 90 incessantly.
In the present invention, single battery may include but be not only restricted in the test battery pack 11：Lead-acid battery, ferric phosphate
Lithium battery, lithium ion battery etc..
Please continue to refer to Fig. 2 B, the operating status of all single batteries 113 in the fixed sources of energy unit is carried out real-time
Except monitoring, can also to the history charge status of fixed sources of energy unit, historic load situation data, battery size and producer,
Site location environment is combined analysis, is predicted so as to the operating status to the communication base station fixed sources of energy, with right
All mobile energy units carry out rational management in region.
Preferably, the fixed sources of energy monitoring module 12 further comprises：
Battery parameter collecting unit 121, in collecting test battery pack 11 and the voltage of each single battery 113, electricity
Stream, impedance detection data, to obtain battery master data；
Battery charging and discharging monitoring unit 122, the charge and discharge data for acquiring and storing fixed sources of energy unit 10, to obtain
Obtain the history charge status of fixed sources of energy unit.
Cell load monitoring unit 123, the load data for acquiring and storing fixed sources of energy unit, to obtain fixed energy
The historic load situation of source unit.
Environment Monitor Unit 124, temperature, humidity data for acquiring and monitoring communication base station local environment.
Single battery identifies unit 128, for providing single battery and/or battery pack to the parameter transmission unit 129
Model, company-information.Each single battery 113 can have individually number or id information in the i.e. described test battery pack 11；
Parameter transmission unit 129, for being transmitted to the analysis dispatching platform 90 by the battery parameter collecting unit
121, battery charging and discharging monitoring unit 122, cell load monitoring unit 123, Environment Monitor Unit 124 and single battery mark are single
First 128 data are uploaded to the single battery 113 of the parameter transmission unit 129 or test the operation of battery pack 11.
In some other embodiments of the invention, the fixed sources of energy monitoring module 12 also can be simultaneously to the test
All single batteries 113 in battery pack 11 are detected, and to improve the efficiency of detection, reduce the number of data acquisition and transmission
According to amount, and preferably the fixed sources of energy unit 10 can be monitored.
Further, the fixed sources of energy monitoring module 12 can provide the monomer electricity to the analysis dispatching platform 90
The detection data of pond 113 and the test battery pack 11.In the analysis dispatching platform 90 can to by the single battery 113 and
The detection data of the offer of the test battery pack 11 is analyzed, to the history charge and discharge to the model of battery, producer, website
Electric situation, historic load situation data, site location ambient conditions binding analysis, so as to the longevity to each single battery 113
The spare duration situation of life and the battery pack 11 being made of single battery carries out forecast analysis.
Shown in Fig. 1 and Fig. 3, the mobile energy unit 20 includes the mobile energy 21 and mobile energy monitor mould
Block 22, wherein the mobile energy monitor module 22 is used for the location information to the mobile energy 21, information about power carries out
Monitoring.The mobile energy 21 includes but is not limited to that self power generation or can store the device of electric energy, such as oil machine, the storing up electricity energy
Energy storage devices such as packet, battery of electric vehicle etc..
The mobile energy monitor module 22 further comprises positioning device 221 and harvester 222, wherein described fixed
Position device 221 is used to detect and provide the location information of the mobile energy 21, and the acquisition module 223 is used for the movement
Such as voltage, electric current, impedance spectrum or battery capacity operation data are acquired in the energy 21, and are estimated and obtained remaining capacity number
According to.It can pass through wireless transmission between the positioning device 221, the harvester 222 and the analysis dispatching platform 90.
Real-time detection and acquisition for the operation data of mobile energy unit 21 include to being moved in mobile energy unit
The actual conditions of the energy are monitored.
It, can be by dividing Fuel Oil Remaining in oil machine and history power generation data such as when the mobile energy 21 is oil machine
Analysis obtains the mobile energy remaining capacity and its predictable electric discharge duration.
Such as when the mobile energy unit 21 be the storing up electricity energy packet when, then can according to the voltage of storing up electricity energy packet, electric current and
Its remaining capacity of the parameter estimations such as impedance spectrum.
Such as when the mobile energy unit 21 be battery of electric vehicle when, also can according to battery of electric vehicle monitoring system to it
The parameters such as voltage, electric current and impedance spectrum are analyzed, to obtain its remaining capacity.
Specifically, the positioning device 221 is GPRS positioning devices, and the positioning device 221 can be in real time by the movement
The location information of the energy 21 reaches in the analysis dispatching platform 90.
Referring to Fig. 4, the present invention some preferably in embodiment, the mobile energy scheduling unit 803 further may be used
For when receiving the rescue information of target communication base station, the location information of the fixed sources of energy unit based on target communication base station and
Operation data screens and dispatches the mobile energy list for predicting that electricity is more than or equal to default power threshold in multiple mobile energy units
Member provides regulated power source for target communication base station；
Wherein, the rescue information includes the location information of target communication base station and the remaining capacity letter of fixed sources of energy unit
Breath.
Further, the mobile energy scheduling unit 803 includes electricity judging unit 8031 and mobile energy classification
Unit 8032.
Wherein, the electricity judging unit 8031 for the prediction electricity of judgement movement energy unit 20 one by one and is preset
The size of power threshold.
The mobile energy taxon 8032 is used for the remaining capacity according to mobile energy unit 20 and default electricity threshold
The remaining capacity of mobile energy unit 20 in region is more than or equal to the mobile energy of default power threshold by the size comparison result of value
Source unit 20 is included in first movement energy depot 8038, and the remaining capacity of mobile energy unit 20 in region is less than default electricity
The mobile energy unit 20 of amount threshold value is included in the second movement energy depot 8039.In the present invention, by all movement energy in region
Source unit 20 is respectively stored in first movement energy depot 8038 and second and moves in energy depot 8039, in order to faster choose acquisition
Required mobile energy unit 20.
In other embodiments, the remaining capacity of mobile energy unit 20 in the region can be also less than default
The mobile energy unit 20 of power threshold is included in the second movement energy depot 8038, and the surplus of energy unit 20 will be moved in region
The mobile energy unit 20 that remaining electricity is more than or equal to default power threshold is included in the second movement energy depot 8039.Only conduct herein
Example, it is not as limiting to the invention.
Preferably, the present invention here and below, the default power threshold refer to maintain communication base station operation base
Plinth electricity, can be according to actual conditions by being manually set.In some embodiments, the default power threshold can be the fixation
The fully charged required electricity of battery pack is tested in energy unit.
Please continue to refer to Fig. 4, in some preferred embodiments of the invention, the mobile energy scheduling unit
803 further include：
Path planning unit 8033, for all mobile energy units 20 from the first movement energy depot 8038
The site location of location information and target communication base station is analyzed, and the rule of rescue path are carried out using exhaustive verification experimental verification method
Draw, in the first movement energy depot 8038 choose march to the communication base station site location prediction the used time it is shortest
The mobile energy unit.
Time length comparison unit 8034 is taken for judging that the mobile energy unit 20 chosen is moved to target communication base station
The long prediction electric discharge duration for whether being more than the target communication base station, if it is not, then continue to select the movement energy unit, if so,
It then selects and dispatches the mobile energy unit in the second movement energy depot 8038.
Map datum storage unit 8035 is used for pre-stored map data.
The present invention some more in preferred embodiment, the mobile energy scheduling unit 803 can be additionally used in when receiving
To the rescue information of target communication base station, then screens and dispatch mobile energy unit target communication base station is moved to by initial position
The mobile energy unit of one or more that mobile duration needed for position is less than the prediction electric discharge duration of fixed sources of energy unit is target
Communication base station provides regulated power source；Wherein, the rescue information includes the location information and fixed sources of energy of target communication base station
The prediction electric discharge duration of unit.
Continuing with combining shown in Fig. 1, the communication base station moves energy source dispatch system 800 and further includes：
Mobile energy judging unit 807, the operating status for judging the mobile energy unit 20 and location information；And
Mobile energy maintenance unit 808, for judging that acquisition operating status is undesirable by the mobile energy unit 20
Mobile energy unit is safeguarded.
Specifically, following different operating status can be divided into：
The first situation：The mobile energy unit 20 predicts that electricity is less than minimum power threshold, then notifies maintenance personnel
The movement energy unit 20 is safeguarded, such as charging or addition gasoline, so that the mobile energy unit electricity restores.
Wherein, the minimum power threshold is that a certain mobile energy unit 20 keeps minimum electricity that can be needed for operating status
Amount.In other embodiment of the present invention, the minimum power threshold is alternatively artificial settings, such as can be according to the ring of their location
Border is unrestricted herein because usually determining.
The second situation：There is operation troubles in the mobile energy 21, then maintenance personnel is notified to repair or replace.
In first embodiment provided by the present invention, in the communication base station movement energy source dispatch system, by fixation
The real-time detection of energy unit 10 and mobile energy unit 20, so as in communication base station normal operation, in advance to mobile energy
Source unit 20 safeguard or be moved in advance at the communication base station rescued, to which the rescue of communication base station can be improved
Efficiency can also further avoid communication base station and the problem of power down is disconnected to be taken occurs.
Fig. 5 is referred to, second embodiment of the invention provides a kind of communication base station standby energy resource system 900, the communication base
Standby energy resource system 900 of standing includes that the communication base station provided in above-mentioned first embodiment moves energy source dispatch system 800.
Specifically, the communication base station standby energy resource system 900 includes analysis dispatching platform 90, fixed sources of energy unit 10
And movement energy unit 20, wherein the fixed sources of energy unit 10, the mobile energy unit 20 and the analysis dispatching platform
90 realization signals mutually pass, it is preferable that the signal is realized with wireless transmission method and mutually passed.
In the fixed sources of energy unit 10 and the mobile energy unit 20 and above-mentioned first embodiment, the fixed sources of energy
Unit 10 is identical as the particular content of the mobile energy 20, and details are not described herein.
The analysis dispatching platform 90 acquisition monitoring and the operation of analysis fixed sources of energy unit 10 and mobile energy unit 20
Data, and the fixed sources of energy unit 10 and/or the mobile energy unit 20 are utilized according to analysis result, with for communication base station
Stable electric energy is provided.
The communication base station standby energy resource system 900 can monitor in real time in the case of the communication base station normal operation
The real-time status of fixed sources of energy unit 10 and mobile energy unit 20 in communication base station, and according to the fixed sources of energy unit 10 with
The state of the mobile energy unit 20 takes corresponding maintenance measure.
Referring to Fig. 6, in the present invention, the analysis dispatching platform 90 further comprises：
Discriminatory analysis module 901 is used for the fixed sources of energy unit 10 to the communication base station and the mobile energy unit
20 operation data carries out discriminatory analysis and exports analysis result；
Fixed sources of energy balance module 902, for providing analysis result according to the discriminatory analysis module 901, to fixed energy
Source unit carries out balanced regulation.
Mobile energy scheduling unit 903, for the analysis result according to the discriminatory analysis module 901, to the movement
The energy 21 is scheduled；And
Emergent management module 904, for exceeding the fixed sources of energy balance module 902 and mobile energy scheduling unit
The abnormal conditions of 903 process ranges switch to artificial treatment pattern.
In the present embodiment, the discriminatory analysis module 901, the fixed sources of energy balance module 902, the mobile energy
Specific restriction in scheduling unit 903 and the emergent management module 904 is equally applicable to the communication base of the first embodiment
It stands and moves in energy source dispatch system 800.
As shown in Figure 7A, the discriminatory analysis module 901 can further comprise the fixed sources of energy management module 700,
Wherein, the fixed sources of energy management module 700 is for being managed the fixed sources of energy unit 10 of communication base station.
The communication base station fixed sources of energy manages system 700：
Monitoring unit 701 monitors test battery pack 11 and each single battery 113 therein, and is exported in real time
Test the real-time voltage and real-time impedance detection data of battery pack real-time current, single battery 113；And
Diagnosis unit 702, for analyzing the real-time impedance detection data of single battery 113 to obtain single battery
113 internal resistance and impedance spectrum, the internal resistance based on the single battery 113 and impedance spectrum, in conjunction with going through for the single battery 113
Operational model is established in history monitoring data and battery data library, when with to the electric discharge of single battery health status and test battery pack 11
Length is predicted, when the single battery health status is bad and/or electric discharge duration is less than preset duration threshold value, then provides survey
Try battery pack early warning failure.
In the present invention, the Historical Monitoring data include single battery historical data, detection battery pack historical data and
Environmental data.The single battery historical data further comprises the history charge and discharge data of the single battery, history voltage, goes through
History electric current and history impedance detection data etc..
In the present invention, the battery data library includes at least the real-time electricity of test battery pack real-time current and single battery
Pressure.Preferably, the battery data library still further comprises battery producer, model data etc..It can based on the battery data library
Know the virtual condition of single battery and corresponding test battery pack.
Above-mentioned test battery pack early warning failure can be in test 11 normal operation of battery pack, also can be in test electricity
The operation of pond group 11 is sent out when breaking down.
In inventing some preferred embodiments, the diagnosis unit 702 can also be based further on the single battery 113
Internal resistance and impedance spectrum the life time decay trend of single battery 113 is analyzed.
Specifically, the life time decay trend analysis can also be based further on impedance spectrum database and be analyzed.The resistance
Anti- modal data library is for statistical analysis based on a certain type or the relationship of producer's model impedance spectrum and life time decay and is formed
's.The prediction precision of 113 life time decay trend of single battery can be improved.
As shown in fig.7b, the diagnosis unit 702 further comprises that health status prediction module 721, electric discharge duration are pre-
Module 722 and judgment module 723 are surveyed, the health status prediction module 721 and electric discharge duration prediction module 722 are based on different
The Historical Monitoring data and battery data library also differ the weight of internal resistance and impedance spectrum in its analytic process.
Further, in the present invention, the Historical Monitoring data are based on, it can be to obtaining more accurate single battery
Health status and the electric discharge duration for testing battery pack are predicted, also can preferably be analyzed battery life screening trend.
The health status prediction module 721, for based on the single battery 113 internal resistance and impedance spectrum and history
Monitoring data establish operational model, to predict 113 health status of single battery.Specially based on single battery 113
(Section Of Health, battery completely fill hundred of capacity with respect to rated capacity to the SOH of impedance spectrum and internal resistance to single battery 113
Divide ratio).Wherein, the bad SOH value for referring to single battery of the health status of single battery 113 is less than 80%.Due to single battery
The prediction of 113 health status is influenced by factors such as environment, charge-discharge characteristics, therefore, in the present invention, in order to more
Accurately the health status of single battery 113 is predicted, specifically can based on by it is described test battery pack real-time current, list
The real-time voltage and real-time impedance detection data of body battery, operational model is established in conjunction with Historical Monitoring data.Such as establish ARIMA
Model, and be SOH functions by the ARIMA models fittings of the SOH value of single battery using genetic algorithm, based on impedance spectrum and interior
Resistance, obtains corresponding SOH value.
Specifically, the electric discharge duration prediction module 722 is used for based on the test battery pack real-time current, single battery
Real-time voltage and real-time impedance detection data carry out operation and analysis, obtain the charged of each single battery in test battery pack
State (SOC, State of Charge) is ranked up the single battery in test battery pack based on state-of-charge, to lotus
The optimal and worst single battery of electricity condition is analyzed, and predicts the electric discharge duration of the test battery pack.
In the present invention, by accurately estimate state-of-charge can make battery avoided putting in use and charging process and
The problem of overcharging, and enable a device to make full use of the remaining capacity of battery, to improve the service life of battery.
Further, the judgment module 723 can be used for judging the electric discharge duration of the single battery 113 and preset
The magnitude relationship of duration threshold value, wherein when length is less than preset duration threshold value upon discharging, then improve the failure of test battery pack 11
Early warning.And/or the judgment module 723 can be used for judging that the health status of the single battery 113 works as the single battery 113
Health status when being judged as bad, then test battery pack early warning failure is provided.The healthy shape of the specific single battery 113
The criterion of condition is consistent with foregoing description, and details are not described herein.In the present invention, need electric discharge duration based on prediction with it is pre-
If the magnitude relationship between duration threshold value, the early warning failure for needing to provide test battery pack is determined whether.Specifically, when putting
Electric duration is greater than or equal to the preset duration threshold value, then it is assumed that and the test battery pack is normal operation state, and upon discharging
It is long to be less than the preset duration threshold value, then it is assumed that the test battery pack is to run undesirable state.
In the present invention, the specific duration of the preset duration threshold value is needed according to the fixed sources of energy unit 10 in regional extent
The factors such as convenient degree are when rescued with the quantity of the mobile energy unit 20 to determine, it is unrestricted herein, it such as can be according to reality
Duration is set as 8 hours, 5 hours, 3 hours or 1 hour etc. by the demand on border.
The present invention some preferably in embodiment, the electric discharge duration prediction module 722 specifically includes：
Sorting module 7221, the state-of-charge based on each single battery 113 is to the single battery in test battery pack 11
113 are ranked up, and obtain the optimal and worst single battery 113 of state-of-charge, and export corresponding state-of-charge for knot
History charge and discharge data, historic load and the site location environmental data for closing the test battery pack 11 are analyzed, and are obtained
Obtain the prediction electric discharge operation duration of the test battery pack 11.
The present invention some preferably in embodiment, fixed sources of energy balance module 902 specifically can be to the test electricity that newly forms
Pond group 11 carry out it is battery balanced, with eliminate single battery overcharge or cross put problem.
The fixed sources of energy balance module 902 can avoid operating status undesirable one occur in the test battery pack 11
A or multiple single batteries 113 cause the service life of the test battery pack 11 to contract after being replaced because new used batteries are mixed
Short problem.
Specifically, the fixed sources of energy balance module 902 is to charge less in the test battery pack 11 that newly forms or the list overcharged
Body battery carries out charge or discharge, to make the electric voltage equalization in test battery pack 11 between new and old single battery, to reach electricity
Pond equilibrium purpose.The setting of the fixed sources of energy balance module 902 can support new and old mixed in test battery pack 11 or difference factory
Family's battery is used in mixed way, so as to eliminate the problem of overcharging or put excessively of single battery 113, to extend fixed sources of energy unit
Service life.
Further, the present invention some preferably in embodiment, to all monomers in the fixed sources of energy unit 10
The operating status of battery 113 carries out except monitoring in real time, can also be to history charge status, the historic load of fixed sources of energy unit
Situation data, battery size and producer, site location environment are combined analysis, so as to the communication base station fixed sources of energy
Operating status predicted.Please continue to refer to Fig. 7 A, the present invention some preferably in embodiment, the discriminatory analysis module
901 can also further comprise operating status stage unit 9011 and powering mode switch unit 9019.
Wherein, the operating status stage unit 9011 is used for according to single battery 113 in the test battery pack 111
Battery capacity is one by one classified the operating status of the single battery 113, specifically, in the present invention, the operation shape
State stage unit 9011 can divide the single battery 113 for operating status is normal, operating status is poor and operation troubles three
Rank.The voltage of the test battery pack 111 such as used in certain communication base stations is 48V comprising 24 single batteries 113,
Then the voltage of each single battery 113 is 2V.
When the actual battery capacity of single battery 113 is more than or equal to preset capacity threshold value, then the single battery 113 passes through
It is normal that the operating status stage unit 9011 is judged as operating status.
When the actual battery capacity of single battery 113 is less than preset capacity threshold value, then described in the warp of the single battery 113
It is poor that operating status stage unit 9011 is judged as operating status.
When single battery is unable to operate normally, then the single battery 113 is through the operating status stage unit 9011
It is judged as operation troubles.
The powering mode switch unit 9019 is used for will according to the analysis result of the operating status stage unit 9011
The powering mode of communication base station switches over.
Above-mentioned preset capacity threshold value can be to be manually set, described default such as in above-mentioned operating status stage unit 9011
Capacity threshold is 60% rated capacity, and only example, not as limiting to the invention herein.
Based on the analysis to the single battery 113, test battery that can further to being made of the single battery 113
Group 111 is analyzed, to obtain the overall operation state of the fixed sources of energy unit.
In particular embodiments of the invention, the operation of the discriminatory analysis module 901 can be specially：Work as fixation
When energy unit 10 is that operating status is normal, then it is not necessarily to handle the fixed sources of energy unit 10；When fixed sources of energy unit 10
When poor for operating status, then powered the communication base station to extend the duration that it can run using mobile energy unit 20；
When fixed sources of energy unit 10 is operation troubles, then using alternative battery to some in test battery pack 111 or multiple monomers electricity
Pond 113 is replaced, and is switched to regulation state or carried out manual maintenance after entering emergent management module 904.
In the present invention, the specific duration of the preset duration threshold value is needed according to the fixed sources of energy unit 10 in regional extent
The factors such as convenient degree are when rescued with the quantity of the mobile energy unit 20 to determine, it is unrestricted herein, it such as can be according to reality
Duration is set as 8 hours, 5 hours, 3 hours or 1 hour etc. by the demand on border.
Preferably, in the operation duration predicting unit 9002, duration prediction can be filled based on the history of single battery 113
Discharge scenario, historic load situation data and site location ambient conditions binding analysis, so as to Accurate Prediction fixed sources of energy list
The prediction electric discharge duration of member 10.
Referring to Fig. 8, in some other preferred embodiments of the invention, the mobile scheduler module 903 exists
The mobile scheduler module 803 in first embodiment of the invention can be identical.
In some particular embodiments, the mobile scheduler module 903 is described in the first embodiment of the invention
The path planning unit 8033 in mobile scheduler module 803 can be replaced following with the prediction used time unit 8034
Unit：
9033 ＇ of map datum storage unit is used for pre-stored map data, to provide branch to carry out most short used time path planning
Support.In the present invention, the map datum can be by real-time update after being manually entered or networking, to improve the accurate of path planning
Degree and accuracy.
9034 ＇ of first path planning unit, for the map datum that foundation prestores, by institute in the first movement energy depot
There is the travel path of mobile energy module 20 to be planned to moving projection used time shortest travel path.
9035 ＇ of first movement energy module screening unit is obtained for comparing by 9034 ＇ of first path planning unit
The prediction used time of the travel path of all mobile energy modules 20 obtained chooses the prediction used time shortest mobile energy mould
Block.
Mobile 9036 ＇ of used time comparing unit, is chosen for judging by 9035 ＇ of first movement energy module screening unit
Prediction used time shortest mobile energy module be moved to the pre- of duration needed for target communication base station and the fixed sources of energy module
The magnitude relationship of measuring electricity duration；
Second movement energy module screening unit, 9037 ＇, is used for the judging result of mobile 9036 ＇ of used time comparing unit
Duration needed for target communication base station is moved to more than the fixed sources of energy module for prediction used time shortest mobile energy module
When prediction electric discharge duration, the location information of mobile energy module, selected distance target are logical in acquisition the second movement energy depot
The nearest mobile energy module in base station is interrogated, and mobile its provides electric energy for the target communication base station.
Further, in the present invention, the planning of the mobile energy unit travel path is also needed according to target
Communication base station predicts that duration carries out preference ordering, to ensure the stability of communication base station operation to the greatest extent.
The utility model some preferably in embodiment, further include before choosing and dispatching the mobile energy unit
Following steps：According to the analysis result of discriminatory analysis module output, to utilize one or more alternative batteries to the survey
It tries one or more of battery pack single battery and carries out balanced regulation.
The utility model some preferably in embodiment, discriminatory analysis is carried out to the operation data of mobile energy unit
It is as follows：The operating status and location information of the mobile energy unit are detected, and obtains the surplus of mobile energy unit
Remaining electricity；To being safeguarded by the mobile energy unit detection unit detection undesirable mobile energy unit of operating status.
In the present invention, judge the operating status of fixed sources of energy unit include to test battery pack discharge condition,
It tests the electric current of battery pack, voltage, the capacity for testing battery pack, electric discharge duration and whether just to predict the related data of operation duration
Often, judge to carry out according to the history discharge data of battery pack.Whether normal operation may also include to test electricity test battery pack
The data of the voltage of single battery, internal resistance and prediction operation duration are judged in the group of pond.If the test battery pack is transported
The reason of row state is deteriorated then can test battery pack according to the data accurate judgement of detection and the reason of operating status variation occur.
Such as in some specific embodiments, predicted by the operating status to all fixed sources of energy units in region, from
And mobile energy unit rescue can be planned in advance, it can concentrate and neighbouring fixed sources of energy unit is handled, to make
Mobile energy unit can be used as answering for such as school of hospital electricity utilization site when without to powering for the communication base station
Urgent telegram source.To can avoid when needing to provide electric energy using mobile energy unit, due to the quantity limit of mobile energy unit
System, and can not be in time to communication base station power supply need to be carried out, and communication base station power-off is caused to fall clothes.By above-mentioned scheduling mode,
Human and material resources also further can be rationally utilized, and can guarantee the stability of communication base station operation.
It in the present invention, can also be by the way that artificially emphasis communication base station be marked, to carry out travel path
When planning, preference ordering can be carried out to emphasis communication base station, to can get optimal rescue method.
Compared with the existing technology, communication base station movement energy source dispatch system provided by the utility model has as follows excellent
Point：
In the communication base station movement energy source dispatch system provided by the utility model, by being based on target communication base station
Fixed sources of energy unit location information and operation data, screen prediction electricity in multiple mobile energy units be more than or equal to it is default
The mobile energy unit of power threshold, and screening is obtained into mobile energy unit and provides regulated power source for target communication base station.
The mobile energy unit that management and running are not in good state is avoided, to which rescue efficiency can be improved, the operation to ensure communication base station is steady
It is qualitative.
In the present invention, in the communication base station movement energy source dispatch system, for the mobile energy unit, lead to
Installation monitoring module equipment on it is crossed, so as to carry out such as location information, mobile energy state information data information acquisition,
And handled by the mobile energy scheduling module, target communication base station location institute is moved to by initial position to obtain
Traveling time is needed to be less than the mobile energy unit of one or more of fixed sources of energy prediction run time to be supplied for target communication base station
Electricity.The communication base station movement energy source dispatch system can quickly, accurately cook up rational mobile energy scheduling scheme, to
It can be the communication base station that need to be safeguarded, provide and quickly and effectively rescue.
Further, in communication base station movement energy source dispatch system, in conjunction with base station site position, base-station environment because
Element and website power-down conditions comprehensive analysis, form the accurate scheduling system of mobile energy unit.
In utility model, it can choose and the most short shifting of traveling time needed for target communication base station location is moved to by initial position
Kinetic energy source unit provides electric energy for target communication base station, and above-mentioned setting, can further shorten the mobile energy unit is
Target communication base station provides the time of electric energy, and the efficiency of rescue can be improved.
In the present invention, the mobile energy unit may include in oil machine or storing up electricity energy packet or battery of electric vehicle
It one or combinations thereof, by the mobile energy unit for forming different subjects, needs to be equipped with the different acquisitions movement
The system module of the prediction electricity of energy unit, to can get optimal the selection result.
In the present invention, it is also necessary to further to operating status and position letter based on the mobile energy unit
Breath, mobile energy unit undesirable to operating status are safeguarded, to ensure that mobile energy unit is needing in use, can keep
There is the bad problem of mobile energy unit operating status when to avoid the need for carrying out screening scheduling in preferably availability.
, it can be achieved that being carried out to mobile energy unit in communication base station movement energy source dispatch system provided by the utility model
Reasonable distribution and rational management are safeguarded and are rescued duration, reduction maintenance and rescue cost to shorten, improve maintenance and rescue and imitate
Rate is fallen to take to effectively avoid the problem that power-off occurs in communication base station.
In the present invention, the selection unit can be realized to being moved to target communication base station location institute by initial position
The most short mobile energy unit of traveling time is needed precisely to be chosen, to improve the precision of mobile energy unit scheduling.
The mobile energy unit can be oil machine, storing up electricity energy packet or electric vehicle etc., occur when there are multiple communication base stations
When problem needs that mobile energy unit is called to be rescued, the prediction electricity to different types of mobile energy unit can be passed through
Analysis, can quickly be called different types of mobile energy unit.It is communication base with single use oil machine in the prior art
It stands and provides that emergency power supply is different, the utility model realizes the mode to a variety of power supplies, and by different types of mobile energy unit
It is integrated, to further improve the scheduling diversity of communication base station movement energy source dispatch system and improve communication
Base station powers qualitative.
The communication base station movement energy source dispatch system further comprises that mobile energy judging unit and the mobile energy are safeguarded
Unit therefore can be in communication base station normal operation, and mobile energy unit undesirable to operating status is safeguarded, to improve
The availability of the communication base station movement energy source dispatch system.
Further, the discriminatory analysis module in the communication base station standby energy resource system passes through to the fixed sources of energy
Unit can operation duration predicted, and based on prediction obtain can operation duration and preset duration threshold value magnitude relationship into
Row compares, and the analysis rescue unit is such to sentence again based on the judging result to formulate corresponding maintenance or rescue measure
Disconnected mode, can know in advance the fixed sources of energy unit state and can operation duration, so as to abundant duration formulation
It safeguards or rescues measure, to ensure the stable of communication base station.
In the present invention, the fixed sources of energy unit includes multiple concatenated single batteries, passes through each monomer electricity
The battery capacity in pond, in conjunction with history charge and discharge data, historic load and the site location environmental data of the single battery
Deng being analyzed together, after the prediction operation duration for obtaining each single battery, the electricity being made of single battery is further obtained
The prediction operation duration of pond group.Benchmark based on single battery with the prediction operation duration of battery pack as compared with, can make judgement
The result of analysis is more accurate.
Further, be based on battery pack prediction operation duration and battery pack threshold value, single battery prediction operation duration with
The magnitude relationship of single battery threshold value judges whether that the single battery smaller to prediction operation duration is needed to be replaced, to carry
The service life for the battery pack that height is made of single battery avoids influencing whole due to one or more single battery degradations
The performance of a battery pack to which the service life of battery pack can be improved, and then improves the stability of communication base station power supply energy.
Further include mobile energy unit in the communication base station standby energy management system, accordingly, in the analysis
Further include mobile energy scheduling module in rescue unit, can predict that operation duration is less than electricity in battery pack through the cooperation between the two,
When the group threshold value of pond, the mobile energy unit of scheduling in time is powered for communication base station, in addition, needing to fill fixed sources of energy unit
When electric, mobile energy unit can also be called to be carried out for fixed sources of energy unit
The utility model solve the problems, such as it is existing communication base station energy service condition can not be controlled in real time, can be timely
Fault point is accurately positioned.It, can reasonable distribution by the way that the regulation of fixed sources of energy internal balance and mobile energy screening scheduling rescue is arranged
Resource and rational management improve the efficiency of rescue to shorten rescue duration, reduce rescue cost.
The use effect of mobile energy unit can be improved in communication base station standby energy management system provided by the utility model
Rate, and can avoid the case where travel path repeats to pass by occur, to which rate and the reduction of mobile energy unit rescue can be improved
Cost is rescued, ensures the stability of communication base station operation to the greatest extent.
In the present invention, for the mobile energy, by installing monitoring module equipment on it, so as to carry out
Such as location information, mobile energy state information data information acquisition, and by be wirelessly transmitted to the analysis dispatching platform into
Row processing forms mobile energy essence in conjunction with base station site position, base-station environment factor and website power-down conditions comprehensive analysis
Quasi- scheduling system.
Further, the location information according to the mobile energy can cook up rational mobile energy scheduling scheme,
So as to the communication base station for that need to be safeguarded, provides and quickly and effectively rescue.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Any modification made by within the principle of utility model, equivalent replacement and improvement etc. should all include the scope of protection of the utility model
Within.
Claims (9)
1. a kind of communication base station moves energy source dispatch system, for providing electric energy for communication base station, the communication base station also wraps
It includes and provides the fixed sources of energy unit of electric energy for it, it is characterised in that：The communication base station moves energy source dispatch system：
Mobile energy unit comprising the mobile energy and the mobile energy monitor module being electrically connected with the mobile energy；
The mobile energy monitor module, is monitored for location information, the information about power to the mobile energy；The shifting
Energy source monitoring module further comprises：Positioning device and harvester, wherein the positioning device is for detecting and providing institute
The location information of the mobile energy is stated, the harvester is used to hold voltage, electric current, impedance spectrum or battery in the mobile energy
The operation data of amount is acquired；
And the communication base station movement energy source dispatch system further includes passing through nothing between the positioning device and harvester
The analysis dispatching platform of line transmission.
2. communication base station moves energy source dispatch system as described in the appended claim 1, it is characterised in that：The communication base station moves energy
It includes mobile energy scheduling module that system is dispatched in source, and the mobile energy scheduling module includes：
Electricity judging unit is electrically connected with the mobile energy unit, the prediction for judging mobile energy unit one by one
The size of electricity and default power threshold；
Mobile energy taxon is electrically connected with the mobile energy unit, for sentencing the electricity judging unit
In disconnected result：The prediction electricity is more than or equal to the mobile energy unit of default power threshold for being provided for target communication base station
Electric energy；And the mobile energy unit that the prediction electricity is less than remaining capacity is then for use.
3. communication base station moves energy source dispatch system as stated in claim 2, it is characterised in that：The mobile energy scheduling mould
Block further comprises：
Map datum storage unit is used for pre-stored map data；
Path planning unit, for the map datum that foundation prestores, all movements that the mobile energy taxon is chosen
The travel path of energy unit is planned to moving projection used time shortest travel path.
4. communication base station moves energy source dispatch system as stated in claim 2, it is characterised in that：The mobile energy scheduling mould
Block further comprises：
Time length comparison unit can be used for providing electric energy for communication base station for obtaining through what the mobile energy taxon was chosen
The mobile energy unit in source, and judge that the movement energy unit is moved to mobile duration and the fixation needed for target communication base station
The magnitude relationship of the prediction operation duration of energy unit.
5. communication base station moves energy source dispatch system as claimed in claim 4, it is characterised in that：The mobile energy scheduling mould
Block further comprises：
Selection unit is used for the comparison result based on the time length comparison unit, and it is logical that the mobile energy unit of selection is moved to target
Interrogate the mobile energy unit of one or more for the prediction run time that mobile duration is less than fixed sources of energy unit needed for base station location
Regulated power source is provided for target communication base station.
6. communication base station moves energy source dispatch system as stated in claim 2, it is characterised in that：The fixed sources of energy unit,
Signal wirelessly transmits between the mobile energy unit and the mobile energy scheduling module.
7. communication base station moves energy source dispatch system as described in the appended claim 1, it is characterised in that：The mobile energy unit packet
Include storing up electricity energy packet or battery of electric vehicle.
8. communication base station moves energy source dispatch system as described in any one of claim 1-7, it is characterised in that：The communication base
Mobile energy source dispatch system of standing further includes：
Fixed sources of energy renovates module, for being renovated inside fixed sources of energy unit to extend prediction run time.
9. communication base station moves energy source dispatch system as described in any one of claim 1-7, it is characterised in that：The communication base
Mobile energy source dispatch system of standing further comprises：
Mobile energy unit judging unit, operating status and location information for mobile energy unit described in discriminatory analysis；And
Mobile energy unit maintenance unit, for being judged as the undesirable mobile energy of operating status by the mobile energy unit
Unit is safeguarded.
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| CN201721161276.3U CN207677504U (en) | 2017-09-08 | 2017-09-08 | Communication base station moves energy source dispatch system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110460147A (en) * | 2019-07-12 | 2019-11-15 | 首帆动力科技股份有限公司 | A kind of base station 5G quick service mobile power source system |
| CN112688351A (en) * | 2020-12-25 | 2021-04-20 | 安徽省安泰科技股份有限公司 | Industrial internet-based park energy scheduling system and implementation method thereof |
| CN113507715A (en) * | 2021-06-08 | 2021-10-15 | 山西三友和智慧信息技术股份有限公司 | Base station communication resource management system |
-
2017
- 2017-09-08 CN CN201721161276.3U patent/CN207677504U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110460147A (en) * | 2019-07-12 | 2019-11-15 | 首帆动力科技股份有限公司 | A kind of base station 5G quick service mobile power source system |
| CN112688351A (en) * | 2020-12-25 | 2021-04-20 | 安徽省安泰科技股份有限公司 | Industrial internet-based park energy scheduling system and implementation method thereof |
| CN113507715A (en) * | 2021-06-08 | 2021-10-15 | 山西三友和智慧信息技术股份有限公司 | Base station communication resource management system |
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