CN108110847A - A kind of base station communication apparatus new confession electric installation and power supply mode - Google Patents
A kind of base station communication apparatus new confession electric installation and power supply mode Download PDFInfo
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- CN108110847A CN108110847A CN201810011492.2A CN201810011492A CN108110847A CN 108110847 A CN108110847 A CN 108110847A CN 201810011492 A CN201810011492 A CN 201810011492A CN 108110847 A CN108110847 A CN 108110847A
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- accumulator
- signal
- rectifier
- monitoring
- communication equipment
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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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention provides a kind of base station communication apparatus new confession electric installation and modes.Include for electric installation：Display unit display working condition data；Time quantum provides first time signal and the second time signal to monitoring unit；Monitoring unit collecting work status data, first time signal and the second time signal, feed back to display unit, and generate first control signal and second control signal, are sent to control unit；Control unit charges according to first control signal, control rectifier to accumulator and communication equipment；According to second control signal, limitation rectifier charges to accumulator, and accumulator is powered from trend communication equipment.National grid peak, paddy electricity price difference, rectifier at dead of night 22 are utilized as a result,:00 charges a battery, while powers to communication equipment, next day 5:00 rectifier stops charging, and 5:00‑22:00 communication equipment, using the electric energy at night, is communication equipment power supply on daytime, so moves in circles, form new power supply mode, reduce enterprise's production cost by storage battery power supply.
Description
Technical field
The present invention relates to communication power supply technical fields, and in particular to a kind of base station communication apparatus supplies electric installation and new power supply
Mode.
Background technology
Base station is equipped with communication equipment, which is to provide direct current electricity operation by DC power supply apparatus, and at present, direct current supplies
It electrically powers and couples the power supply of communication equipment again to accumulator (energy storage device) charging using rectifier (Switching Power Supply)
Mode, rectifier 24 charge a battery when small.In the case of mains failure, individually power from accumulator to communication equipment,
Mobile generator generates electricity in time, it is ensured that the normal operation of communication equipment, this power supply mode are known as floating charge power supply, and advantage is power supply
Reliability is high, and shortcoming is that the utilization rate of accumulator is low.
The national grid electrical stability in present China is greatly improved than in the past, and the situation of mains failure greatly subtracts
Few, accumulator few situations about individually powering to communication equipment several times in 1 year, accumulator does not give full play to it and fills, puts
The characteristic of electricity, this is the waste of a kind of " object its power not to the utmost ".
The content of the invention
It is existing to solve it is an object of the invention to provide a kind of new power supply mode of base station communication apparatus and device
The problem of accumulator utilization rate is not high.
To achieve the above object, it is special in a first aspect, the present invention provides a kind of new confession electric installation of base station communication apparatus
Sign is that the base station communication apparatus is new to be included for electric installation：
Display unit；Display is for the alternating current and direct current voltage of electric installation, electric current and the entire working condition number for supplying electric installation
According to；
Time quantum；First time signal and the second time signal are provided to monitoring unit；
Monitoring unit；Acquisition entirely supplies operating state data, first time signal and the second time signal of electric installation, instead
It feeds display unit, and generates first control signal and second control signal, be sent to control unit；
Control unit；For according to the first control signal, control rectifier to charge to accumulator and communication equipment；Root
According to the second control signal, limitation rectifier charges to accumulator, and the accumulator is powered from trend communication equipment.
In a kind of possible realization method kind, the monitoring unit is additionally operable to, acquisition alternating current and direct current voltage, current value, prison
The voltage value of the accumulator is surveyed, and when the voltage value of the accumulator is less than default first voltage threshold value, generation first
Monitoring signal, first monitoring signal are used to that the rectifier to be controlled to charge to the accumulator；
When the battery tension value reaches default second voltage threshold value, the second monitoring signal of generation, described second
Monitoring signal charges for limiting the rectifier to accumulator.
In a kind of possible realization method kind, described control unit is additionally operable to, and performs the time signal that monitoring unit provides
And other monitoring signals；
According to the first time signal rectifier is controlled to charge to accumulator and communication equipment；According to second time
Signal, limitation rectifier charge to accumulator, and accumulator is powered from trend communication equipment.
Second aspect, the present invention provides a kind of new power supply mode of base station communication apparatus, the mode includes：
Display unit shows the alternating current and direct current voltage for electric installation, electric current and the entire operating state data for supplying electric installation；
Time quantum provides first time signal and the second time signal to monitoring unit；
Monitoring unit acquisition entirely supplies operating state data, first time signal and the second time signal of electric installation, instead
It feeds display unit, and generates first control signal and second control signal, be sent to control unit；
Control unit charges according to the first control signal, control rectifier to accumulator and communication equipment；According to institute
Second control signal is stated, limitation rectifier charges to accumulator, and the accumulator is powered from trend communication equipment；
As every Time of Day cycles, rectifier is powered to accumulator cycle charging for communication equipment.
In a kind of possible realization method kind, the mode further includes：
Monitoring unit acquisition alternating current and direct current voltage, current value monitor the voltage value of the accumulator, and in the electric power storage
When the voltage value in pond is less than default first voltage threshold value, the first monitoring signal is generated, first monitoring signal is used to control
The rectifier charges to the accumulator；
When the battery tension value reaches default second voltage threshold value, the second monitoring signal of generation, described second
Monitoring signal charges for limiting the rectifier to accumulator.
In a kind of possible realization method kind, the mode further includes：
Control unit performs time signal and the other monitoring signals that monitoring unit provides；
According to the first time signal rectifier is controlled to charge to accumulator and communication equipment；According to second time
Signal, limitation rectifier charge to accumulator, and accumulator is powered from trend communication equipment.
Under the control of time signal, rectifier provides power supply, this cycling to accumulator cycle charging for communication equipment
Charge and discharge power supply mode is known as mobile phone power supply mode.
This new cycling charge and discharge power supply mode (mobile phone), compared with floating charge power supply mode, has the following advantages that：
1st, accumulator becomes host apparatus as stand-by equipment, improves the utilization rate (making the best use of everything) of accumulator.
2nd, communication equipment operation is secure, and direct current supply reliability does not reduce.
3rd, using national grid peak, paddy electricity price difference policy, rectifier is arranged to charge at night to accumulator (energy storage device),
Enjoy privileges electricity price, reduces enterprise's production cost.
4th, using the electric energy at night, it is communication equipment power supply on daytime, avoids contention power grid peak electricity, slows down power grid and supply daytime
Voltage force, especially in summer.
5th, due to being the electric energy using night power grid affluence, national resources and indirectly energy-saving and emission-reduction is made full use of, is protected
Retaining ring border.
6th, base station communication apparatus need not enable mobile generator power supply, reduce worker in the case of mains failure
Maintenance workload.
Description of the drawings
Fig. 1 is the new power supply apparatus structure schematic diagram of base station communication apparatus provided in an embodiment of the present invention；
Fig. 2 supplies electric installation scene graph for base station communication apparatus provided in an embodiment of the present invention；
Fig. 3 is the new power supply mode flow diagram of base station communication apparatus provided in an embodiment of the present invention.
Specific embodiment
Following embodiment is not limited to the scope of the present invention for illustrating the present invention.
Embodiment 1
Base station is a kind of to be deployed in wireless access network to provide the device of wireless communication function.Such as in 2G networks
There is provided the equipment of base station functions includes base radio transceiver station (base transceiver station, BTS) and base station control
Device (base station controller, BSC), provide in 3G network the equipment of base station functions include node B (NodeB) and
Radio network controller (radio network controller, RNC), the equipment of base station functions is provided in 4G networks to be included
The node B (evolved NodeB, eNB) of evolution, the equipment of base station functions is provided in 5G networks includes new radio node B
(New Radio NodeB, gNB), centralized unit (Centralized Unit, CU), distributed unit (Distributed
Unit) and new wireless controller, in a wlan, the equipment for providing base station functions is access point (Access Point, AP).Base station
(NodeB) it can be in evolved base station eNodeB, the 5th generation (the fifth generation, 5G) communication means base
It stands, the base station in future communications method.
Fig. 1 is the new power supply apparatus structure schematic diagram of base station communication apparatus provided in an embodiment of the present invention.As shown in Figure 1,
The device includes：Display unit 110, time quantum 120, monitoring unit 130, control unit 140.
Display unit 110, for showing the alternating current and direct current voltage for electric installation, electric current and the entire work for supplying electric installation
Status data.
Time quantum 120, for providing first time signal and the second time signal to monitoring unit.
Monitoring unit 130, for gathering entire operating state data, first time signal and the second time for supplying electric installation
Signal feeds back to display unit, and generates first control signal and second control signal, is sent to control unit 140.
Control unit 140 is used for according to the first control signal, and control rectifier charges to accumulator and communication equipment；
According to the second control signal, limitation rectifier charges to accumulator, and the accumulator is powered from trend communication equipment.
Further, the monitoring unit 130 is additionally operable to, and acquisition alternating current and direct current voltage, current value monitor the electric power storage
The voltage value in pond, and when the voltage value of the accumulator is less than default first voltage threshold value, generate the first monitoring signal, institute
The first monitoring signal is stated for the rectifier to be controlled to charge to the accumulator；
When the battery tension value reaches default second voltage threshold value, the second monitoring signal of generation, described second
Monitoring signal charges for limiting the rectifier to accumulator.
Further, described control unit is additionally operable to, and performs time signal and other monitoring signals that monitoring unit provides；
According to the first time signal rectifier is controlled to charge to accumulator and communication equipment；According to second time
Signal, limitation rectifier charge to accumulator, and accumulator is powered from trend communication equipment.
Embodiment 2
Communication equipment in base station if necessary to run, need to include alternating current, communication power device, rectifier and electric power storage
Pond, alternating current are used to provide working power to communication equipment, and communication power device is used for load and the storage battery power supply, whole
Stream device by the alternating current of communication power supply for after being converted to direct current, to accumulator and load supplying, still, in the prior art,
Rectifier 24 charges a battery when small, and accumulator is just powered only when alternating current powers off to communication equipment, and other times store
The electric energy of battery is idle (electric energy 99.99% of accumulator is idle in the prior art).To solve the above-mentioned problems, the application
The new of the communication equipment of offer is applied to scene as shown in Figure 2 for electric installation.
Fig. 2 supplies electric installation scene graph for base station communication apparatus provided in an embodiment of the present invention.In fig. 2, this supplies electric installation
Including communication power supply 210, rectifier 220, administrative unit 230 and accumulator 240.The first end of the administrative unit 230 and institute
State communication power supply 210, the tie point of rectifier 220 is connected, the second end and the rectifier 220 of the administrative unit 230, storage
The tie point of battery 240 is connected.Administrative unit 230 includes display unit 110, time quantum 120, monitoring unit 130, control list
Member 140.
Fig. 3 is the new power supply mode flow diagram of base station communication apparatus provided in an embodiment of the present invention.As shown in figure 3,
The executive agent of this method is administrative unit 230, and by each step specific to each unit kind of the administrative unit 230.
It the described method comprises the following steps：
Step 310, display unit shows the alternating current and direct current voltage for electric installation, electric current and the entire work for supplying electric installation
Status data.
Step 320, time quantum provides first time signal and the second time signal to monitoring unit.
Step 330, monitoring unit acquisition entirely supplies operating state data, first time signal and the second time of electric installation
Signal feeds back to display unit, and generates first control signal and second control signal, is sent to control unit.
Step 350, control unit is filled according to the first control signal, control rectifier to accumulator and communication equipment
Electricity；According to the second control signal, limitation rectifier charges to accumulator, and the accumulator is powered from trend communication equipment.
Further, the method further includes：
Monitoring unit acquisition alternating current and direct current voltage, current value monitor the voltage value of the accumulator, and in the electric power storage
When the voltage value in pond is less than default first voltage threshold value, the first monitoring signal is generated, first monitoring signal is used to control
The rectifier charges to the accumulator；
When the battery tension value reaches default second voltage threshold value, the second monitoring signal of generation, described second
Monitoring signal charges for limiting the rectifier to accumulator.
Wherein, which is battery tension lower limiting value, which is the battery tension upper limit
Value.
Wherein, default voltage lower limit value can be 20% electricity, when remaining capacity is less than 20%, administrative unit generation
First monitoring signals, control rectifier supplement electricity to accumulator.
It is understood that if base station communication apparatus all uses the power supply mode of mobile phone, i.e. accumulator charges-puts
Electricity-recharge cycle charge and discharge power supply mode charges to accumulator (energy storage device) using the electric energy of night power grid affluence,
It being powered for communication equipment on daytime, improves energy utilization rate, enterprise reduces production cost, and energy energy-saving and emission-reduction environmental protection,
It is the philanthropic act achieved many things at one stroke.
Further, the method further includes：
Control unit performs time signal and the other monitoring signals that monitoring unit provides；
According to the first time signal rectifier is controlled to charge to accumulator and communication equipment；According to second time
Signal, limitation rectifier charge to accumulator, and accumulator is powered from trend communication equipment.
In the application, in order to solve the problems, such as that the electric energy of accumulator is idle, time quantum, prison, control unit are newly with the addition of,
For carrying out integrated management to the charge and discharge of accumulator, rectifier and communication power supply, so as to greatly save electric energy, carry
The utilization rate of high accumulator.Wherein, which can include paddy electricity time started and peak electric end time, such as paddy
The electric time started is 22:00 is also the peak electric end time.The paddy electricity end time is the next morning 5:00 and peak when establishing the beginning by cable
Between, within the period, rectifier is powered for accumulator and communication equipment.
Second time signal includes the paddy electricity end time and paddy electricity starts time, such as 5:00-22:00, in the period
Interior, limitation rectifier charges to accumulator, and accumulator is powered automatically for communication equipment.As a result, by improving the utilization of accumulator
Rate using national grid peak, paddy electricity price difference, arranges rectifier at dead of night 22:00 charges a battery, while also to communication equipment
Power supply.Next day 5:00 rectifier stops charging, next day 5:00-22:00 communication equipment is individually powered by accumulator, reduces enterprise's life
Produce cost.Communication equipment avoids contention power grid on daytime peak electricity, slows down power grid power supply on daytime pressure, especially in summer.Due to
Be using night power grid affluence electric energy and energy-saving and emission-reduction indirectly, environmental protection.
It is understood that the application has certain requirement, the cycling of accumulator to the cycle charge-discharge number of accumulator
Charge and discharge number is more, and the operating cost of communication equipment is lower, for example, when accumulator cycle charge discharge electric life cannot be below
At 10000 times, production cost could be more effectively reduced.
Although above having used general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
Done on the basis of without departing from the present invention (time quantum, time signal control, cycle charge and discharge power supply mode) spirit this
A little modifications improve, and belong to the scope of protection of present invention.
Claims (6)
1. the new confession electric installation of a kind of base station communication apparatus, which is characterized in that described device includes：
Display unit：Display is for the alternating current and direct current voltage of electric installation, electric current and the entire operating state data for supplying electric installation；
Time quantum：First time signal and the second time signal are provided to monitoring unit；
Monitoring unit：Acquisition entirely supplies operating state data, first time signal and the second time signal of electric installation, feeds back to
Display unit, and first control signal and second control signal are generated, it is sent to control unit；
Control unit：It performs according to the first control signal, control rectifier is powered to accumulator and communication equipment；According to institute
Second control signal is stated, limitation rectifier charges to accumulator, and the accumulator is powered from trend communication equipment.
2. the monitoring unit in device according to claim 1, which is characterized in that the monitoring unit is additionally operable to, and acquisition is handed over
Stream, DC voltage, current value, monitor the voltage value of the accumulator, and are less than default the in the voltage value of the accumulator
During one voltage threshold, the first monitoring signal is generated, first monitoring signal is used to control the rectifier to the accumulator
It charges；
When the battery tension value reaches default second voltage threshold value, the second monitoring signal, second monitoring are generated
Signal charges for limiting the rectifier to accumulator.
3. the control unit in device according to claim 1, which is characterized in that described control unit is used for, and performs monitoring
The time signal and other monitoring signals that unit provides；
According to the first time signal rectifier is controlled to charge to accumulator and communication equipment；Believed according to second time
Number, limitation rectifier charges to accumulator, and accumulator is powered from trend communication equipment.
4. the new power supply mode of a kind of base station communication apparatus, which is characterized in that the mode includes：
Display unit shows the alternating current and direct current voltage for electric installation, electric current and the entire operating state data for supplying electric installation；
Time quantum provides first time signal and the second time signal to monitoring unit；
Monitoring unit acquisition entirely supplies operating state data, first time signal and the second time signal of electric installation, feeds back to
Display unit, and first control signal and second control signal are generated, it is sent to control unit；
Control unit charges according to the first control signal, control rectifier to accumulator and communication equipment；According to described
Two control signals, limitation rectifier charge to accumulator, and the accumulator is powered from trend communication equipment；
As every Time of Day cycles, rectifier is powered to accumulator cycle charging for communication equipment.
5. the new power supply mode of base station communication apparatus according to claim 4, which is characterized in that the mode further includes：
Monitoring unit acquisition alternating current and direct current voltage, current value monitor the voltage value of the accumulator, and in the voltage of the accumulator
When value is less than default first voltage threshold value, the first monitoring signal is generated, first monitoring signal is used to control the rectification
Device charges to the accumulator；
When the battery tension value reaches default second voltage threshold value, the second monitoring signal, second monitoring are generated
Signal charges for limiting the rectifier to accumulator.
6. the new power supply mode of base station communication apparatus according to claim 4, which is characterized in that the mode further includes：
Control unit performs time signal and the other monitoring signals that monitoring unit provides；
According to the first time signal rectifier is controlled to charge to accumulator and communication equipment；Believed according to second time
Number, limitation rectifier charges to accumulator, and accumulator is powered from trend communication equipment.
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| CN201810011492.2A CN108110847A (en) | 2018-01-05 | 2018-01-05 | A kind of base station communication apparatus new confession electric installation and power supply mode |
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| CN201810011492.2A CN108110847A (en) | 2018-01-05 | 2018-01-05 | A kind of base station communication apparatus new confession electric installation and power supply mode |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109222627A (en) * | 2018-12-03 | 2019-01-18 | 珠海格力电器股份有限公司 | Split electric cooker |
| CN111917122A (en) * | 2020-06-30 | 2020-11-10 | 嘉善数能技术有限公司 | Peak clipping and valley filling power supply control method for communication base station |
| CN113394867A (en) * | 2021-05-27 | 2021-09-14 | 利天万世新能源有限公司 | Intelligent control energy storage system of 5G communication equipment |
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| CN104466994A (en) * | 2013-09-12 | 2015-03-25 | 中国电信股份有限公司 | Peak-load-shifting energy storage system of communication power supply |
| CN206498236U (en) * | 2017-01-23 | 2017-09-15 | 刘杰 | A kind of interactive communication base station power back-up system of civil power peak load shifting |
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| CN101437174A (en) * | 2008-12-19 | 2009-05-20 | 中兴通讯股份有限公司 | Respiration type control method and apparatus for communication power supply |
| CN103151790A (en) * | 2013-03-25 | 2013-06-12 | 北京时空科技有限公司 | Intelligent power supply system of peak moving and valley filling |
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| CN109222627A (en) * | 2018-12-03 | 2019-01-18 | 珠海格力电器股份有限公司 | Split electric cooker |
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