CN105393429B - System, base station apparatus, base station apparatus control device and its charge control method that pair base station apparatus being connect with electric system is controlled - Google Patents
System, base station apparatus, base station apparatus control device and its charge control method that pair base station apparatus being connect with electric system is controlled Download PDFInfo
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- CN105393429B CN105393429B CN201480040733.6A CN201480040733A CN105393429B CN 105393429 B CN105393429 B CN 105393429B CN 201480040733 A CN201480040733 A CN 201480040733A CN 105393429 B CN105393429 B CN 105393429B
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- base station
- station apparatus
- information
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/28—Arrangements for balancing of the load in a network by storage of energy
- H02J3/32—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J5/00—Circuit arrangements for transfer of electric power between ac networks and dc networks
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Secondary Cells (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The present invention provides system, base station apparatus, base station apparatus control device and its charge control method that a kind of pair of base station apparatus being connect with electric system is controlled.It is connect with the electric system base station apparatus powered from power station and has set up the base station apparatus of accumulator, if the power supply state for being judged as electric system is the situation of unstable state, then stopping the charging to accumulator either reduces charging rate or further reduces the load of load equipment to avoid the power failure of electric system.In addition, control device is controlled by pair multiple base station apparatus being connect with electric system between base station apparatus, thus it charges to the accumulator being connect with greater need for the base station apparatus of operating, so as to which operating is avoided to stop while the power failure for avoiding electric system.
Description
Technical field
The present invention relates to the accumulating systems and its control method being connect with electric system.
Background technology
In order to carry out stable communication at any time using wireless communication terminal, it is necessary to always to the channel radio
The base station apparatus that letter terminal communicates supplies electric power.If however, have a power failure, into the power supply meeting of base station apparatus
Disconnected, communication can be cut off, up to restoring power transmission sometimes for for quite a long time.Especially in the unstable state of power supply
Family, area carry out the power failure in the area of routine, power supply etc. are only carried out within the time of restriction, however it is not limited to from electricity
Force system supplies electric power often.For this reason, it may be necessary to the power supply other than electric system.
It is general to consider the power supply based on diesel-driven generator, but its used up there are fuel misgivings, the necessity of fuel supplement,
The harmful effect brought to environment.In addition, the also power cost higher compared with electric system sometimes, therefore consider use by power train
The accumulator of system charging.
If however, charging together to the accumulator of multiple base station apparatus, the power supply of electric system becomes not
Stablize, there is the anxiety for leading to electric system power failure.
Citation
Patent document
Patent document 1：JP Tetsukai 2010-178479 bulletins
Patent document 2：JP Tetsukai 2008-141815 bulletins
Patent document 3：JP Tetsukai 2013-005638 bulletins
Invention content
The present invention is appended by the base station apparatus in the system that pair multiple base station apparatus being connect with electric system are controlled
If accumulator charge control method, which is characterized in that the electric power of power supply information, load equipment based on electric system
The electric power storage information of demand information and accumulator (charge capacity, battery temperature) carries out the charge control of accumulator.
Description of the drawings
Fig. 1 is the figure for showing the base station apparatus and accumulator being connect with electric system of the invention.
Fig. 2 is the block diagram of the base station apparatus of the present invention.
Fig. 3 is the block diagram of another base station apparatus of the present invention.
Fig. 4 is the figure for showing the base station apparatus accumulating system of the present invention.
Fig. 5 is the block diagram of control device between base station apparatus of the invention.
Fig. 6 is the block diagram of base station apparatus that control device communicates between the base station apparatus of the present invention.
Specific embodiment
《First embodiment》
Fig. 1 is the figure for showing the base station apparatus and accumulator being connect with electric system of the invention.From power station 100 via
Substation 110 and supplied electric power from electric system 103~108 to base station apparatus 102.
Fig. 2 is the figure for showing the base station apparatus 102 of the present invention.Base station apparatus 102 have base station apparatus control device 101,
Load equipment 205 and generating equipment 208.Base station apparatus control device 101 has power state test section 202, control unit 203
With accumulator 204 (such as Li ion batteries).Generating equipment 208 can not also be set.
Electric system 103~108 is constantly branched towards end, and then power supply is more unstable for end, and each
The electricity usage amount more at most power supply of the connected equipment of electric system 103~108 is more unstable.It is detached in substation
Each of the electric system 103~108 gone out, if electricity usage amount, higher than supply, the possibility having a power failure is high, if applying excessive
Load, then may also cause the power failure of the electric system 103 of trunk sometimes.
In the case where being attached to generating equipment 208 and generating equipment 208 as steam-electric power plant, from generating equipment
208 carry out power supply to load equipment 205, in the case where generated energy has and has more than needed, charge to accumulator 204.
Even if no steam-electric power plant situation or have steam-electric power plant but because weather due to can not generate electricity
In the case of, for the load equipment 205 that can not be supplied electric power by steam-electric power plant, from appointing for electric system 103~108
One carry out power supply, and then the electric power storages such as charge capacity according to accumulator 204 information and be judged as needing to fill accumulator 204
In the case of electricity, charge to accumulator 204.
If in the case where having had a power failure, control unit 203 is supplied electric power from accumulator 204 to load equipment 205, sets load
Standby 205 remain in operation.However, when the charge capacity of accumulator 204 in power failure it is possible that when using up, control unit 203 sets load
Standby 205 be changed into low electric power pattern from usual pattern, thus prevents the stopping of load equipment 205.
Even there is a situation where power failure and then charge capacity is used up, if generating equipment 208 is not by these conditions or so
Diesel generation etc. then can also carry out Generation Control operate generating equipment 208, so as to which load equipment 205 be made to remain in operation.
If generated energy has more than needed, the charging from generating equipment to accumulator 204 can also be started.
Generating equipment 208 can also dual-purpose solar power generation and diesel generation.
From the arbitrary electric system 103~108 being connect with accumulator 204 among electric system 103~108 to storage
In the case that battery 204 is charged, usual control unit 203 is controlled so that is filled from electric system 103~108 to base station
The load equipment 205 put supplies electric power.In addition, control unit 203 is controlled so that from electricity if the charge capacity of accumulator declines
Force system 103~108 charges to accumulator 204.Here, accumulator 204 has multiple charging rates.In present embodiment
In, accumulator 204 is with two kinds of different charge modes of charging rate (quick charge, usually charging).Although quick charge energy
It reaches to charge than usually charging the fast time, but electricity consumption becomes more.Have a power failure to guard against, each base station apparatus carries out soon as possible
Speed charging, if but multiple base station apparatus be carried out at the same time quick charge, whole electricity consumption becomes huge, therefore electric system
103~108 power supply can become unstable in itself, and electric system 103~108 is likely to have a power failure.
In order to avoid the power failure of electric system 103~108, base station apparatus control device 101 passes through power state test section
202 detect the power status information of electric system 103~108 (frequency, voltage, electric current).If according to power supply state
It is unstable situation to be judged as electrical power stabilization degree, then performs and be changed to usually charge or stop by the charging of accumulator 204
Charging is in itself and as the standby charge control that charges.Here, so-called electrical power stabilization degree is the degree of stability for representing systematic electricity
Index, according to the amount of electric power supply from substation 110, the electricity usage amount for the equipment being connected with electric system 103~108
And it changes.If electrical power stabilization degree deteriorates, the possibility having a power failure from the electric system 106~108 of end is high.If electric power is steady
Fixed degree further deteriorates, then the possibility height also having a power failure towards the electric system of trunk 104,105.If further deteriorating,
The possibility that electric system 103~108 integrally has a power failure is high.If applying excessive load, the electricity of trunk may also be caused sometimes
The power failure of Force system.
Specifically, by the frequency of systematic electricity (electric power supplied from electric system 103~108), voltage, electric current
It is monitored, so as to judge electrical power stabilization degree according to power status informations such as the frequency of electric system, voltage, electric currents.About
Frequency, if the overall load of systematic electricity becomes larger, the frequencies go lower of the AC signal supplied from systematic electricity.By zero crossing meter
Device etc. is counted to detect frequency, in the case where getting lower than given frequency, can be judged as that electrical power stabilization degree is low.In voltage monitoring
In, detect the decline of the voltage supplied from systematic electricity.In current surveillance, detect under the electric current that systematic electricity supplies
Drop.Voltage monitoring, current surveillance are monitored compared to frequency, can carry out the electrical power stabilization of detecting system electric power with simple formed
Degree.In addition, not only the frequency of systematic electricity, voltage, electric current value, by capturing the frequency of systematic electricity, voltage, electric current
Value change dramatically, be also able to detect that power supply state becomes unstable (that is, decline of electrical power stabilization degree).
Also, usually charge or charge it is standby in the case of, if it is determined that power supply state becomes stablizing shape
State (that is, electrical power stabilization degree increases), then carry out following charge control, that is, in the case of usual charging, reverts to electric power storage
The quick charge in pond 204, charge it is standby in the case of, restart quick charge or usually charging.
In addition, in the present embodiment, as an example, the charging rate usually to charge is set as the charging rate of quick charge
/ 3rd degree, but any speed can also be independently set as with it.It can also be set as with power supply state matchingly
It is variable.
In this way, before the power failure that electric system occurs, carried out while power supply state is monitored to accumulator
Charge control (control of charging rate), thus as shown in Figure 1, if judging power supply state for unstable state, certain base
Station arrangement become charge it is standby in, prevent the decline of the electrical power stabilization degree of electric system.The base station apparatus of each base station apparatus as a result,
Control device 101 can carry out the charging to accumulator while the power failure for avoiding electric system.
Fig. 3 is the figure for showing another base station apparatus 132 of the present invention.It is to replace the base station apparatus control device 101 of Fig. 2
For base station apparatus control device 301, and then carry out the structure of the control of load equipment 305.From load equipment 305 to control unit
303 send the electricity needs information such as power consumption, the traffic, importance.The charge control to accumulator 204 is only through,
Just can electric system stablize it is insufficient in the case of, load is set by the control unit 303 of base station apparatus control device 301
Standby 305 be changed into low electric power pattern from usual pattern, thus prevents the power failure of electric system.In base station apparatus
In the case of, such as communication speed, communication zone by limiting load equipment 305, low electric power pattern is thereby converted to, is come
Reduce consumption electric power.Power state test section 202 and accumulator 204 both can be identical with Fig. 2, can also be different.
As a result, in the environment of the unstable power infrastructures of systematic electricity, power status information, electricity needs are utilized
Information, electric power storage information avoid having a power failure, so as to be realized while the dependence to diesel generation is reduced to load equipment 305
Stable power-supplying.
《Second embodiment》
Fig. 4 is the figure for showing the base station apparatus accumulating system of the present invention.Compared with first embodiment, pass through base station apparatus
Between control device 401 carry out the control between base station apparatus.
Fig. 5 is the figure of control device 401 between the base station apparatus for showing the present invention.Control device 401 has between base station apparatus：
Utilize the electrical load information from power supply company, the power supply information of plan power transmission information (or outage information) etc.
System monitoring section 502；Receive the receiving part 507 of the information from aftermentioned multiple base station apparatus control devices；And to base station
Device control device sends the sending part 506 of control information.Transmitting-receiving both can be wirelessly or wired, both can be special
Circuit may be common line.Control unit 503 is believed according to the electrical load information from power supply company, power supply
Breath, the information from multiple base station apparatus control devices, generation carry out the control of the charge control of the accumulator of each base station apparatus
Information.
Fig. 6 shows the figure of base station apparatus 162 that control device 401 communicates between the base station apparatus of the present invention.With Fig. 3
Base station apparatus control device 301 compare, base station apparatus 162 has sending part 606 and receiving part 607.Power state test section
202nd, accumulator 204 and load equipment 305 both can be identical with Fig. 3, can also be different.Generating equipment 208 need not have to attached
If the diagram with the receiving and transmitting signal of generating equipment 208 is omitted.
The setting pair each load equipment 305 being connect with electric system monitoring electricity usage situation (frequency, voltage, electric current)
Power state test section 202 (such as intelligence instrument), control device 401 can also be from the hair of base station apparatus 162 between base station apparatus
Portion 606 is sent to receive power status information, and the load state of systematic electricity entirety is judged based on the information.
By sending part 606, the control device 401 between base station apparatus sends power state test section 202 to control unit 603
Electric power storages information, the load equipment such as charge capacity of the power status informations such as frequency, voltage, the electric current of electric system, accumulator 204
The electricity needs information such as 305 power consumption, the traffic, importance.Control unit 603 based on receiving part 607 receive come
The charge control of accumulator 204 is carried out from the control information of control device between base station apparatus 401.
When judging that power supply becomes unstable, deterioration has occurred in electrical power stabilization degree by power state test section 202,
It can also be prior to the control information of control device 401 between base station apparatus and by the charging of accumulator 204 from quick charge
Become usually charging or charging stops.
Alternatively, prevent power train by the way that load equipment 305 is changed into low electric power pattern from usual pattern
The power failure of system.In the case of base station apparatus, for example, by load equipment 305 be changed into limitation communication speed, communication zone it is low
Thus electric power pattern reduces consumption electric power.Thereby, it is possible to promptly reduce the load for electric system, therefore energy
Enough avoid the power failure of electric system.Can also dual-purpose accumulator 204 and load equipment 305 control.
The control unit 503 of control device 401 is in order to carry out the charge control of the accumulator of each base station apparatus between base station apparatus
In order to avoid electric system has a power failure, it is being unable to estimate the situation of electric power that can be directed to the multiple base station apparatus that charge of needs to charge
Under, it needs to determine to charge to the accumulator of which base station apparatus.That is, determine that charging is preferential as unit of base station apparatus
With electric system in the case of grade or the power supply stability of power network entirety being made of in consideration multiple electric system
Charging priority is determined for unit.
As for determining the information of priority, there is following such information.
1) accumulator that the charge capacity ... of accumulator lacks surplus is preferential.
2) the consumption electric power ... of load equipment is such as the traffic, making in the case of the base station apparatus consumption electric power big
Load equipment is preferential.
3) consumption electric power of the operating surplus ... based on the charge capacity according to (1) accumulator and (2) load equipment calculates
The surplus of the duration of runs determines priority.
4) temperature ... Li ion batteries charge efficiency in low temperature/high temperature is poor, therefore reduces the Li of inappropriate state of temperature
The priority of the accumulator of ion battery.
5) state ... of generating equipment is in the mixing side that accumulator is the switching that can realize systematic electricity and generating equipment
In the case of formula, priority is determined according to the power generation information of generating equipment.For example, in the case of diesel generation, make diesel oil
The accumulator that the surplus of fuel is few is preferential.In the case of solar power generation, determined according to generated energy, weather etc. preferential
Grade.
6) system classification (Good-Grid, Average-Grid, Poor-Grid, Off-Grid etc.) ... is according to by each electricity
Stability (for example, average power service time of every day) the relevant information of the power supply of Force system is preferential to determine
Grade.For example, make the area of power supply unstable (Poor-Grid) preferential.
7) setting place ... of accumulator makes to be powered during base station apparatus difference adjacent in electric system.
These information can also be combined to determine priority.
The base station apparatus that control device is connect to power network or with electric system between base station apparatus as described above carries out
Control, thus, it is possible to avoid the power failure of electric system, while can be by the storage being connect with greater need for the base station apparatus of operating
Battery is charged that operating is avoided to stop.
Between base station apparatus as an example of the effect only of the control of control device and base station apparatus control device, however it is not limited to this.
For example, each base station apparatus can also not determine control content generally, merely with the signal received from control device between base station apparatus
To be controlled.
Industrial availability
It can utilize in the charge control of the base station apparatus for being connect with electric system, for being connect with electric system
To avoid operating stop equipment can also apply.
Symbol description
100 power stations
101 base station apparatus control devices
102 base station apparatus
103,104,105,106,107,108 electric system
110 substations
202 power state test sections
203 control units
204 accumulators
205 load equipments
208 generating equipments
301 base station apparatus control devices
303 control units
305 load equipments
Control device between 401 base station apparatus
502 system monitoring section
503 control units
506 sending parts
507 receiving parts
603 control units
606 sending parts
607 receiving parts
Claims (42)
1. a kind of charge control method is the base station in the system that pair multiple base station apparatus being connect with electric system are controlled
The charge control method for the accumulator that device is set up, which is characterized in that
The base station apparatus has load equipment and base station apparatus control device,
In the charge control method, the power status information based on the electric system, the load equipment electric power need
Information and the electric power storage information of the accumulator are asked, in the case where deterioration has occurred in the electrical power stabilization degree of the electric system,
The electric system occurs to carry out the charge control of the accumulator before having a power failure to reduce electricity consumption.
2. charge control method according to claim 1, which is characterized in that
In the case where deterioration has occurred in the electrical power stabilization degree of the electric system, dropped before the electric system has a power failure
Low charging rate temporarily ceases charging.
3. charge control method according to claim 1, which is characterized in that
The electricity needs information of power supply information, the load equipment and the storage of the accumulator based on the electric system
Power information determines charging priority by each electric system.
4. charge control method according to claim 1, which is characterized in that
The electricity needs information of power supply information, the base station apparatus and the storage of the accumulator based on the electric system
Power information determines charging priority by each base station apparatus.
5. charge control method according to claim 1, which is characterized in that
Based on the power status information, the electricity needs information and the electric power storage information, the control of the load equipment is carried out
System.
6. charge control method according to claim 1, which is characterized in that
Have generating equipment,
The charge control of the accumulator is carried out based on the power generation information of the generating equipment.
7. charge control method according to claim 3, which is characterized in that
The power supply information is scheduled outage information.
8. charge control method according to claim 1, which is characterized in that
The electricity needs information of the load equipment includes any one or more of consumption electric power, the traffic, importance.
9. charge control method according to claim 1, which is characterized in that
The electric power storage information of the accumulator includes any one or more of charge capacity, battery temperature.
10. charge control method according to claim 3, which is characterized in that
The power supply information is the frequency of the electric system, voltage, electric current at least one of.
11. charge control method according to claim 5, which is characterized in that
The control of the load equipment for communication speed limitation, communication zone limitation at least one of.
12. a kind of system of control base station device is the system that pair multiple base station apparatus being connect with electric system are controlled,
It is characterized in that,
The base station apparatus has load equipment and base station apparatus control device, and has set up accumulator,
The electric power need of the power status information of the system of control base station device based on the electric system, the load equipment
Information and the electric power storage information of the accumulator are asked, in the case where deterioration has occurred in the electrical power stabilization degree of the electric system,
The electric system occurs to carry out the charge control of the accumulator before having a power failure to reduce electricity consumption.
13. the system of control base station device according to claim 12, which is characterized in that
In the case where deterioration has occurred in the electrical power stabilization degree of the electric system, dropped before the electric system has a power failure
Low charging rate temporarily ceases charging.
14. the system of control base station device according to claim 12, which is characterized in that
Power supply information also based on electric system carries out the charge control of the accumulator.
15. the system of control base station device according to claim 14, which is characterized in that
The power supply information is scheduled outage information.
16. the system of control base station device according to claim 12, which is characterized in that
The electricity needs information of the load equipment includes any one or more of consumption electric power, the traffic, importance.
17. the system of control base station device according to claim 12, which is characterized in that
The electric power storage information of the accumulator includes any one or more of charge capacity, battery temperature.
18. the system of control base station device according to claim 14, which is characterized in that
The power supply information is the frequency of the electric system, voltage, electric current at least one of.
19. the system of control base station device according to claim 12, which is characterized in that
Based on the power status information, the electricity needs information and the electric power storage information, the control of the load equipment is carried out
System,
The control of the load equipment for communication speed limitation, communication zone limitation at least one of.
20. the system of control base station device according to claim 12, which is characterized in that
Have generating equipment,
The charge control of the accumulator is carried out based on the power generation information of the generating equipment.
21. a kind of base station apparatus control device, via communication line, control device is connect between base station apparatus, the base station apparatus
Between multiple base station apparatus for being connect with electric system of control device pair control, which is characterized in that
The base station apparatus has load equipment and base station apparatus control device, and has set up accumulator,
The base station apparatus control device receives the electric power of the power status information based on the electric system, the load equipment
The electric power storage information of demand information and the accumulator and the control information generated in control device between the base station apparatus, are based on
The control information in the case where deterioration has occurred in the electrical power stabilization degree of the electric system, occurs in the electric system
The charge control of the accumulator is carried out to reduce electricity consumption before having a power failure.
22. base station apparatus control device according to claim 21, which is characterized in that
In the case where deterioration has occurred in the electrical power stabilization degree of the electric system, dropped before the electric system has a power failure
Low charging rate temporarily ceases charging.
23. base station apparatus control device according to claim 21, which is characterized in that
Have generating equipment,
The charge control of the accumulator is carried out based on the power generation information of the generating equipment.
24. base station apparatus control device according to claim 21, which is characterized in that
The charge control of the accumulator is also carried out based on the power supply information of the electric system,
The power supply information is scheduled outage information.
25. base station apparatus control device according to claim 21, which is characterized in that
The electricity needs information of the load equipment includes any one or more of power consumption, the traffic, importance.
26. base station apparatus control device according to claim 21, which is characterized in that
The electric power storage information of the accumulator includes any one or more of charge capacity, battery temperature.
27. base station apparatus control device according to claim 23, which is characterized in that
The charge control of the accumulator is also carried out based on the power supply information of the electric system,
The power supply information is the frequency of electric system, voltage, electric current at least one of.
28. base station apparatus control device according to claim 21, which is characterized in that
Based on the power status information, the electricity needs information and the electric power storage information, the control of the load equipment is carried out
System,
The control of the load equipment for communication speed limitation, communication zone limitation at least one of.
29. a kind of charge control method is the charge control side of accumulator that the base station apparatus being connect with electric system is set up
Method, which is characterized in that
The base station apparatus has load equipment and base station apparatus control device, and has set up accumulator,
In the charge control method, the power status information based on the electric system, the load equipment electric power need
Information and the electric power storage information of the accumulator are asked, in the case where deterioration has occurred in the electrical power stabilization degree of the electric system,
The electric system occurs to carry out the charge control of the accumulator before having a power failure to reduce electricity consumption.
30. charge control method according to claim 29, which is characterized in that
In the case where deterioration has occurred in the electrical power stabilization degree of the electric system, dropped before the electric system has a power failure
Low charging rate temporarily ceases charging.
31. charge control method according to claim 29, which is characterized in that
The control of the load equipment is carried out based on the power status information, the electricity needs information and the electric power storage information
System.
32. charge control method according to claim 29, which is characterized in that
Have generating equipment,
The charge control of the accumulator is carried out based on the power generation information of the generating equipment.
33. charge control method according to claim 29, which is characterized in that
The electricity needs information of the load equipment includes any one or more of consumption electric power, the traffic, importance.
34. charge control method according to claim 29, which is characterized in that
The electric power storage information of the accumulator includes any one or more of charge capacity, battery temperature.
35. charge control method according to claim 31, which is characterized in that
The control of the load equipment for communication speed limitation, communication zone limitation at least one of.
36. a kind of base station apparatus has set up the accumulator being connect with electric system, which is characterized in that
The base station apparatus has load equipment and base station apparatus control device, and has set up accumulator,
Power status information of the base station apparatus based on the electric system, the electricity needs information of the load equipment and institute
The electric power storage information of accumulator is stated, in the case where deterioration has occurred in the electrical power stabilization degree of the electric system, in the power train
System occurs to carry out the charge control of the accumulator before having a power failure to reduce electricity consumption.
37. base station apparatus according to claim 36, which is characterized in that
In the case where deterioration has occurred in the electrical power stabilization degree of the electric system, dropped before the electric system has a power failure
Low charging rate temporarily ceases charging.
38. base station apparatus according to claim 36, which is characterized in that
The control of the load equipment is carried out based on the power status information, the electricity needs information and the electric power storage information
System.
39. base station apparatus according to claim 36, which is characterized in that
Have generating equipment,
The charge control of the accumulator is carried out based on the power generation information of the generating equipment.
40. base station apparatus according to claim 36, which is characterized in that
The electricity needs information of the load equipment includes any one or more of consumption electric power, the traffic, importance.
41. base station apparatus according to claim 36, which is characterized in that
The electric power storage information of the accumulator includes any one or more of charge capacity, battery temperature.
42. the base station apparatus according to claim 38, which is characterized in that
The control of the load equipment for communication speed limitation, communication zone limitation at least one of.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361856055P | 2013-07-19 | 2013-07-19 | |
| US61/856,055 | 2013-07-19 | ||
| PCT/JP2014/003689 WO2015008467A1 (en) | 2013-07-19 | 2014-07-11 | System controlling base station device connected to power grid, base station device, base station device control device, and charging control method therefor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105393429A CN105393429A (en) | 2016-03-09 |
| CN105393429B true CN105393429B (en) | 2018-06-19 |
Family
ID=52345946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480040733.6A Expired - Fee Related CN105393429B (en) | 2013-07-19 | 2014-07-11 | System, base station apparatus, base station apparatus control device and its charge control method that pair base station apparatus being connect with electric system is controlled |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2015008467A1 (en) |
| CN (1) | CN105393429B (en) |
| WO (1) | WO2015008467A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016175685A1 (en) * | 2015-04-27 | 2016-11-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods and computer program for increasing reliability and resiliency in a radio base station. |
| JP6585454B2 (en) * | 2015-10-02 | 2019-10-02 | 株式会社日立製作所 | Power demand management apparatus and power demand management method for communication equipment |
| CN105870928B (en) * | 2016-05-05 | 2018-06-08 | 陕西新通智能科技有限公司 | A kind of communication multi-user's power control system |
| JP6959063B2 (en) * | 2017-08-04 | 2021-11-02 | アズビル株式会社 | Charge control system |
| JP6879861B2 (en) * | 2017-08-08 | 2021-06-02 | アズビル株式会社 | Electric actuator |
| WO2020194009A1 (en) * | 2019-03-22 | 2020-10-01 | 日産自動車株式会社 | Power reception control method of power storage elements, and power reception control device |
| CN111313534A (en) * | 2020-03-04 | 2020-06-19 | 润建股份有限公司 | Control method, system, storage medium and device for storage battery power supply mode |
| US20230275434A1 (en) * | 2020-07-14 | 2023-08-31 | Telefonaktiebolaget Lm Ericsson (Publ) | Controlling Reactive Power of a Power Grid |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010226857A (en) * | 2009-03-23 | 2010-10-07 | Hitachi Kokusai Electric Inc | Power supply system |
| EP2637283B1 (en) * | 2010-11-01 | 2018-03-21 | LG Electronics Inc. | Power control device and power control method |
| JP5759266B2 (en) * | 2011-05-27 | 2015-08-05 | 京セラ株式会社 | Communication control method and base station |
| JP2013042627A (en) * | 2011-08-18 | 2013-02-28 | Ntt Docomo Inc | Dc power supply control device and dc power supply control method |
| JP5645803B2 (en) * | 2011-12-08 | 2014-12-24 | 株式会社日立製作所 | Management server and power saving method |
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2014
- 2014-07-11 JP JP2015527173A patent/JPWO2015008467A1/en active Pending
- 2014-07-11 CN CN201480040733.6A patent/CN105393429B/en not_active Expired - Fee Related
- 2014-07-11 WO PCT/JP2014/003689 patent/WO2015008467A1/en active Application Filing
Also Published As
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|---|---|
| JPWO2015008467A1 (en) | 2017-03-02 |
| CN105393429A (en) | 2016-03-09 |
| WO2015008467A1 (en) | 2015-01-22 |
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