CN102239730A - Power supply management method and device - Google Patents

Power supply management method and device Download PDF

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Publication number
CN102239730A
CN102239730A CN2011800004331A CN201180000433A CN102239730A CN 102239730 A CN102239730 A CN 102239730A CN 2011800004331 A CN2011800004331 A CN 2011800004331A CN 201180000433 A CN201180000433 A CN 201180000433A CN 102239730 A CN102239730 A CN 102239730A
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energy
power
base station
saving
notification message
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CN102239730B (en
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郭军海
邱国贤
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • 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
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

本发明实施例提供一种基站设备的供电管理方法和装置，所述方法包括：从操作维护系统获取基站设备的供电设备的至少一个低能源阈值；监测和采集所述供电设备的剩余能源值；根据所述剩余能源值以及所述至少一个低能源阈值，向所述基站设备发送节能通知消息，所述节能通知消息用来指示所述基站设备进行节能功耗控制；或者向所述基站设备发送能源状态正常消息，所述能源状态正常消息用来指示所述基站设备进行能源正常功耗控制。通过本发明实施例提供的方法和装置，可以在能源不足的场景下，降低基站断服几率。

Figure 201180000433

Embodiments of the present invention provide a power supply management method and device for base station equipment, the method comprising: acquiring at least one low energy threshold of power supply equipment of base station equipment from an operation and maintenance system; monitoring and collecting the remaining energy value of the power supply equipment; According to the remaining energy value and the at least one low energy threshold, send an energy saving notification message to the base station device, where the energy saving notification message is used to instruct the base station device to perform energy saving and power consumption control; or send to the base station device A normal energy status message, where the normal energy status message is used to instruct the base station device to perform normal energy consumption control. Through the method and device provided by the embodiments of the present invention, the probability of service interruption of the base station can be reduced in a scene of insufficient energy.

Figure 201180000433

Description

The power supply management method of base station equipment and device
Technical field
The present invention relates to the base station, relate in particular to a kind of power supply management method and device of base station equipment.
Background technology
In traditional base station site, except base station equipment, also have a large amount of corollary equipments such as power supply unit, transmission equipment, refrigerating system, environmental sensor, wherein power supply unit also is divided into polytype, mains-supplied, diesel engine generator power supply and the new energy that occurred in recent years comprise solar energy and wind energy.
In the present base station site, the supplier of base station equipment and the supplier of power supply unit are normally different, and the attendant also separates, and the maintenance of base station and power supply unit is separate, does not have what association between the two.
Traditional base station is according to telephone traffic, by turn-off carrier frequency, reduce means such as power carry out energy-conservation, for example, variation by the base station monitoring telephone traffic, reduce the energy consumption of base station by turn-offing actions such as carrier frequency, thereby prolong the work duration of base station, reduce the probability of the disconnected clothes in base station.But under the power supply scene of oily machine power supply scene under the scene of no civil power and new forms of energy (solar energy, wind energy), relevant power supply state can't be learnt in the base station, occurs causing owing to electricity shortage the accident of the disconnected clothes in base station easily.Under the scene of electric power system fault, the base station also the disconnected situation of obeying in base station occurs because of exhausting power supply easily owing to do not know the state of electric power system.
Summary of the invention
The embodiment of the invention provides a kind of power supply management method and device of base station equipment, with under the scene of energy deficiency, reduces base station disconnected clothes probability.
The above-mentioned purpose of the embodiment of the invention is achieved by the following technical solution:
A kind of power supply management method of base station equipment, described method is applied to energy controller, and described method comprises:
Obtain at least one low energy threshold value of the power supply unit of base station equipment from Operation ﹠ Maintenance System;
Monitoring and the residue energy value of gathering described power supply unit;
According to described residue energy value and described at least one low energy threshold value, send power-saving notification message to described base station equipment, described power-saving notification message is used to refer to described base station equipment and carries out energy-conservation power consumption control; Perhaps send the energy state normal messages to described base station equipment, described energy state normal messages is used to refer to described base station equipment and carries out the normal power consumption control of the energy.
A kind of power supply management method of base station equipment, described method is applied to base station equipment, and described method comprises:
Obtain power save parameters from Operation ﹠ Maintenance System;
According to the power-saving notification message or the energy state normal messages of the energy controller transmission that receives, and described power save parameters is carried out power consumption control.
A kind of energy controller links to each other with the power supply unit of base station equipment and described base station equipment, and described energy controller comprises:
Acquiring unit is used for obtaining from Operation ﹠ Maintenance System at least one low energy threshold value of the power supply unit of base station equipment;
Monitoring means, the residue energy value that is used to monitor and gather described power supply unit;
Transmitting element is used for according to described residue energy value and described at least one low energy threshold value, sends power-saving notification message to described base station equipment, and described power-saving notification message is used to refer to described base station equipment and carries out energy-conservation power consumption control; Perhaps send the normal notification message of energy state to described base station equipment, described energy state normal messages is used to refer to described base station equipment and carries out the normal power consumption control of the energy.
A kind of base station equipment, described base station equipment comprises:
Acquiring unit is used for obtaining power save parameters from Operation ﹠ Maintenance System;
Control unit be used for power-saving notification message or energy state normal messages according to the energy controller transmission that receives, and described power save parameters is carried out power consumption control.
Method and apparatus by the embodiment of the invention provides can reduce base station disconnected clothes probability under the scene of energy deficiency.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, does not constitute limitation of the invention.In the accompanying drawings:
Fig. 1 is the application scenarios schematic diagram of the method for the embodiment of the invention;
Fig. 2 is the flow chart of the method for the embodiment of the invention;
Fig. 3 is the flow chart of the method for another embodiment of the present invention;
Fig. 4 is the composition frame chart of the energy controller of the embodiment of the invention;
Fig. 5 is the composition frame chart of the base station equipment of the embodiment of the invention.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention is clearer,, the embodiment of the invention is described in further details below in conjunction with embodiment and accompanying drawing.At this, illustrative examples of the present invention and explanation thereof are used to explain the present invention, but not as a limitation of the invention.
Fig. 1 is the application scenarios schematic diagram of power supply management method of the base station equipment of the embodiment of the invention, in this application scenarios, comprising: the Operation ﹠ Maintenance System 11 that is positioned at the machine room side; Be positioned at the base station site side, for example in the machine room of base station site side, and with energy controller 12 and base station equipment 13 that this Operation ﹠ Maintenance System 11 is connected by network (the Internet, local area network (LAN), private network etc.), this base station equipment 13 directly is connected by serial ports or IP mouth with this energy controller 12; The power supply unit 14 that is positioned at the base station site side and links to each other with energy controller 12, this power supply unit 14 are used to base station equipment 13 power supplies, and the power supply unit 14 here comprises: battery, solar energy, oily machine, blower fan, civil power etc.Please refer to Fig. 1:
Operation ﹠ Maintenance System 11 is used to energy controller 12 that the low energy threshold value of base station equipment 13 under difference power supply scene is set, the low energy threshold value here can be one, also can be two, perhaps more, so that this energy controller 12 is according to hanging down energy threshold value, and the residue energy value of the power supply unit of the base station equipment 13 of monitoring and collecting, send corresponding notification message to base station equipment 13.Table one be under the oily machine power supply scene two low energy threshold values separately for example.Table two be under the solar powered scene two low energy threshold values separately for example.
Parameter name Value Explanation
General energy-conservation low oil level threshold value Unit is for rising Be lower than this oil level and trigger general power-saving notification
The energy-conservation low oil level threshold value of the degree of depth Unit is for rising Be lower than this oil level and trigger degree of depth power-saving notification
Table one
Parameter name Value Explanation
General energy-conservation new forms of energy power quantity predicting hangs down threshold value Unit is a kilowatt hour Be lower than the general power-saving notification of this threshold triggers
The energy-conservation new forms of energy power quantity predicting of the degree of depth hangs down threshold value Unit is a kilowatt hour Be lower than this threshold triggers degree of depth power-saving notification
Table two
Operation ﹠ Maintenance System 11 also is used to base station equipment 13 that power save parameters is set; the power save parameters has here comprised the processing action of base station equipment 13 when receiving all kinds of notification message that energy controller 12 sends; also comprise some auxiliary power save parameters; electricity-saving function state (open or close) for example; energy-saving mode (covers preferential; capacity is preferential; power backup is preferential); the energetic start up time falls; close carrier frequency start-up time; load shedding is the power time interval frequently; load shedding is power step size frequently; the maximum range of decrease of carrier frequency power, the electric protection time under the system; carrier wave functional status (be or not) automatically closes up.Table three is giving an example of this power save parameters.
Figure GDA0000080513330000031
Figure GDA0000080513330000041
Table three
Energy controller 12 is used to monitor and gather the state information of the power supply unit of base station equipment, the state information has here comprised the residue energy value of the power supply unit of base station equipment, for example, for powered battery, the residue energy value here is meant the dump energy of battery; For oily machine power supply, the residue energy value here is meant the oil level of oily machine; For solar powered and blower fan power supply, the residue energy value here is meant the energy output of solar energy or blower fan.These energy controller 12 meetings send corresponding notification message according to the residue energy value of the power supply unit of the base station equipment of monitoring and collecting and the low energy threshold value of obtaining from Operation ﹠ Maintenance System 11 to base station equipment 13.
Wherein, if base station equipment adopts mains-supplied, then the method for present embodiment is inoperative, and therefore, the power supply unit that the energy controller 12 of present embodiment is monitored and gathered does not comprise civil power.
Base station equipment 13 can be carried out corresponding power consumption control according to the power save parameters of obtaining from Operation ﹠ Maintenance System 11 behind the notification message that receives energy controller 12 transmissions, thereby prolongs base station work duration, reaches the purpose of the disconnected clothes of minimizing probability.
The power supply management method of a kind of base station equipment that Fig. 2 provides for the embodiment of the invention, this method is applied to energy controller, please refer to Fig. 2, and this method comprises:
Step 201: at least one low energy threshold value of obtaining the power supply unit of base station equipment from Operation ﹠ Maintenance System;
Step 202: the residue energy value of monitoring and gathering described power supply unit;
Step 203: according to described residue energy value and described at least one low energy threshold value, send power-saving notification message to described base station equipment, described power-saving notification message is used to refer to described base station equipment and carries out energy-conservation power consumption control; Perhaps send the energy state normal messages to described base station equipment, described energy state normal messages is used to refer to described base station equipment and carries out the normal power consumption control of the energy.
In the present embodiment, when Operation ﹠ Maintenance System will be handed down to energy controller for the low energy threshold value under the difference power supply scene of the base station equipment of energy controller setting, after will being handed down to base station equipment for the power save parameters of base station equipment setting, the energy controller of present embodiment is according to the residue energy value of the power supply unit of the base station equipment of monitoring and collecting, and the low energy threshold value of this power supply unit, send corresponding notification message to base station equipment, the indication base station equipment is handled accordingly.
In one embodiment, the low energy threshold value under the power supply scene of the power supply unit of the base station equipment that correspondence monitors is one, and then in step 203, the energy controller of present embodiment is carried out following steps:
S1: described residue energy value and described low energy threshold value are compared;
S2: if described residue energy value then sends described power-saving notification message to described base station equipment smaller or equal to described low energy threshold value;
S3: if described residue energy value then sends described energy state normal messages to described base station equipment greater than described low energy threshold value.
So far, base station equipment is carried out corresponding power consumption control according to the power-saving notification message or the energy state normal messages that receive, to prolong base station work duration, reaches the purpose that reduces disconnected clothes probability.For the processing procedure of base station equipment, will be elaborated in following examples.
In another embodiment, the low energy threshold value under the power supply scene of the power supply unit of the described base station equipment that correspondence monitors is two, and then in step 203, the energy controller of present embodiment is carried out following steps:
S1: described residue energy value and described two low energy threshold values are compared;
S2: if described residue energy value is greater than the smaller in described two low energy threshold values, smaller or equal to the greater in described two low energy threshold values, then send general power-saving notification message, indicate described base station equipment to carry out general energy-conservation power consumption control to described base station equipment;
S3: if described residue energy value is smaller or equal to the smaller in described two low energy threshold values, then send degree of depth power-saving notification message to described base station equipment, described degree of depth power-saving notification message is used to refer to described base station equipment and carries out the energy-conservation power consumption control of the degree of depth;
S4: if described residue energy value then sends described energy state normal messages to described base station equipment greater than the greater in described two low energy threshold values.
So far, base station equipment is carried out corresponding power consumption control according to the general power-saving notification message, degree of depth power-saving notification message or the energy state normal messages that receive, to prolong base station work duration, reaches the purpose that reduces disconnected clothes probability.For the processing procedure of base station equipment, will be elaborated in following examples.
In the present embodiment, the power supply unit of base station equipment comprises battery, solar energy, oily machine and/and blower fan.If power supply unit is a battery, residue energy value is the dump energy of this battery; If power supply unit is oily machine, residue energy value is the oil level of this oil machine; If power supply unit is solar energy or blower fan, residue energy value is the energy output of this solar energy or this blower fan.
Illustrate: suppose that energy controller obtains and preserved low energy threshold value shown in table one and table two from Operation ﹠ Maintenance System, then when this energy controller monitors no civil power and oily machine power supply startup, begin to monitor the residual energy value of this oil machine, be lower than the general energy-conservation low oil level threshold value shown in the table one if monitor the oil level of this oil machine, be higher than the energy-conservation low oil level threshold value of the degree of depth shown in the table one, then trigger this energy controller and send general power-saving notification message to base station equipment; Be less than or equal to the energy-conservation low oil level threshold value of the degree of depth shown in the table one if monitor the oil level of this oil machine, then trigger this energy controller and send degree of depth power-saving notification message to base station equipment.When this energy controller monitors no civil power, new energy deficiency (energy output of new forms of energy is less than the low threshold value of the energy-conservation new forms of energy power quantity predicting of the degree of depth shown in the table one), oil start failure, and cell voltage, then triggers this energy controller and sends degree of depth power-saving notification message to base station equipment during less than low pressure warning voltage greater than piezoelectric voltage under the load.
In the present embodiment, energy controller comprises three classes shown in the following table to the message that base station equipment sends:
Classes of messages Content Effect
Message 1 Energy state is normal BTS does not take conservation measures, perhaps recovers from conservation measures
Message 2 Power save mode one Triggering enters generally energy-conservation
Message 2 Power save mode two It is energy-conservation that triggering enters the degree of depth
Table four
Wherein, the message here can adopt binary message, and its definition can be as shown in Table 5:
Figure GDA0000080513330000061
Figure GDA0000080513330000071
Table five
The method of present embodiment is by under the situation of base station site energy deficiency, and the electric power thus supplied of base station equipment is managed, and can prolong base station work duration, reduces the probability of the disconnected clothes in base station, improves mobile network's reliability.
The flow chart of the power supply management method of a kind of base station equipment that Fig. 3 provides for the embodiment of the invention, this method is applied to base station equipment, please refer to Fig. 3, and this method comprises:
Step 301: obtain power save parameters from Operation ﹠ Maintenance System;
Wherein, power save parameters has been done detailed description in the embodiment shown in fig. 1, does not repeat them here.
Step 302: according to the power-saving notification message or the energy state normal messages of the energy controller transmission that receives, and described power save parameters is carried out power consumption control.
Wherein, after the power-saving notification message or energy state normal messages that receive the energy controller transmission, base station equipment is at first according to the electricity-saving function state parameter (seeing table three for details) in the power save parameters, determine whether electricity-saving function is opened, for example, when the electricity-saving function state parameter was 1, then definite electricity-saving function was opened.Then, base station equipment according to the energy-saving mode parameter (seeing table three for details) in the power save parameters, is determined energy-saving mode again, for example, when the energy-saving mode parameter is 00, determines that energy-saving mode is to cover preferentially; When the energy-saving mode parameter is 01, determine that energy-saving mode is that capacity is preferential; When the energy-saving mode parameter is 02, determine that energy-saving mode is that power backup is preferential.Again then, base station equipment can be carried out corresponding power consumption control under the energy-saving mode of determining before.
For covering preferential energy-saving mode:
When general power-saving notification message that base station equipment receives that energy controller sends, base station equipment obturation earlier can be closed the carrier wave of power amplifier, and falls energetic start up after the time what this power save parameters was stipulated, starts the Power Processing of falling that all do not close the power amplifier carrier frequency.For example, by the general power-saving notification message that this energy controller sends, triggering base station equipment, to enter one-level energy-conservation, and base station equipment inaccessible (SHUTDOWN) is immediately fallen the carrier wave of " can close power amplifier "; Then, base station equipment starts timer, at T1 after the time, starts and all of administration sub-district are not closed the power amplifier carrier frequency falls Power Processing.Wherein, fall Power Processing can for: every 3 time intervals of interval T by step-length STEP1 dB load shedding power frequently, maximum range of decrease MAX_STEP dB.
When base station equipment received the degree of depth power-saving notification message of energy controller transmission, base station equipment can be closed all power amplifiers of not closing the power amplifier carrier frequency.For example, by the degree of depth power-saving notification message that this energy controller sends, trigger base station equipment enter the degree of depth energy-conservation after, base station equipment is not closed all the power amplifier of power amplifier carrier frequency immediately and is closed.Wherein, base station equipment can cut out all business of this base station earlier, closes power amplifier again after waiting 10 seconds.
When base station equipment received the energy state normal messages of energy controller transmission, base station equipment can be opened each power amplifier carrier frequency of closing, and by regulating the power of each the power amplifier carrier frequency that reduces, the performance number that reduces was returned to normal level.For example, after energy controller reported energy state normal, base station equipment was opened each carrier frequency power amplifier that this function is closed, and power operation falls in cancellation, and the performance number that this function reduces is recalled to.
For the preferential energy-saving mode of capacity:
When general power-saving notification message that base station equipment receives that energy controller sends, base station equipment can start all Power Processing of falling of not closing the power amplifier carrier frequency.For example, by the general power-saving notification message that this energy controller sends, triggering base station equipment, to enter one-level energy-conservation, and base station equipment starts does not immediately close the power amplifier carrier frequency to all of administration sub-district and fall Power Processing.Wherein, fall Power Processing can for: every 3 time intervals of interval T by step-length STEP1 dB load shedding power frequently, maximum range of decrease MAX_STEP dB.
When base station equipment received the degree of depth power-saving notification message of energy controller transmission, base station equipment can be closed all power amplifiers of not closing the power amplifier carrier frequency.For example, by the degree of depth power-saving notification message that this energy controller sends, trigger base station equipment enter the degree of depth energy-conservation after, base station equipment is not closed all the power amplifier of power amplifier carrier frequency immediately and is closed.Wherein, base station equipment can cut out all business of this base station earlier, closes power amplifier again after waiting 10 seconds.
When base station equipment received the energy state normal messages of energy controller transmission, base station equipment can be opened each power amplifier carrier frequency of closing, and by regulating the power of each the power amplifier carrier frequency that reduces, the performance number that reduces was returned to normal level.For example, after energy controller reported energy state normal, base station equipment was opened each carrier frequency power amplifier that this function is closed, and power operation falls in cancellation, and the performance number that this function reduces is recalled to.
For the preferential energy-saving mode of power backup:
When general power-saving notification message that base station equipment receives that energy controller sends, base station equipment obturation earlier can be closed the carrier wave of power amplifier, and falls energetic start up after the time what this power save parameters was stipulated, starts the Power Processing of falling that all do not close the power amplifier carrier frequency.For example, by the general power-saving notification message that this energy controller sends, triggering base station equipment, to enter one-level energy-conservation, and base station equipment inaccessible (SHUTDOWN) is immediately fallen the carrier wave of " can close power amplifier "; Then, base station equipment starts timer, at T1 after the time, starts and all of administration sub-district are not closed the power amplifier carrier frequency falls Power Processing.Wherein, fall Power Processing can for: every 3 time intervals of interval T by step-length STEP1 dB load shedding power frequently, maximum range of decrease MAX_STEP dB.
When base station equipment received the degree of depth power-saving notification message of energy controller transmission, base station equipment can be closed all power amplifiers of not closing the power amplifier carrier frequency.For example, by the degree of depth power-saving notification message that this energy controller sends, trigger base station equipment enter the degree of depth energy-conservation after, base station equipment is not closed all the power amplifier of power amplifier carrier frequency immediately and is closed.Wherein, base station equipment can cut out all business of this base station earlier, closes power amplifier again after waiting 10 seconds.
When base station equipment received the energy state normal messages of energy controller transmission, base station equipment can be opened each power amplifier carrier frequency of closing, and by regulating the power of each the power amplifier carrier frequency that reduces, the performance number that reduces was returned to normal level.For example, after energy controller reported energy state normal, base station equipment was opened each carrier frequency power amplifier that this function is closed, and power operation falls in cancellation, and the performance number that this function reduces is recalled to.
The method of present embodiment is carried out corresponding power consumption control by under the situation of base station site energy deficiency according to the notice of energy controller, can prolong base station work duration, reduces the probability of the disconnected clothes in base station, improves mobile network's reliability.
The composition frame chart of a kind of energy controller that Fig. 4 provides for the embodiment of the invention, this energy controller links to each other with the power supply unit of base station equipment and described base station equipment, please refer to Fig. 4, and this energy controller comprises:
Acquiring unit 41 is used for obtaining from Operation ﹠ Maintenance System at least one low energy threshold value of the power supply unit of base station equipment;
Monitoring means 42, the residue energy value that is used to monitor and gather described power supply unit;
Transmitting element 43, be used for according to monitoring means 42 monitoring and the residue energy value that collects, and at least one low energy threshold value of the power supply unit that gets access to of acquiring unit 41, send power-saving notification message to base station equipment, described power-saving notification message is used to refer to described base station equipment and carries out energy-conservation power consumption control; Perhaps send the normal notification message of energy state to described base station equipment, described energy state normal messages is used to refer to described base station equipment and carries out the normal power consumption control of the energy.
When the low energy threshold value of the power supply unit of the base station equipment that monitors was one, transmitting element 43 comprised:
First comparison module 431 is used for residue energy value and low energy threshold value are compared;
First sending module 432, being used at the comparative result of first comparison module 431 is that residue energy value sends described power-saving notification message to base station equipment during smaller or equal to low energy threshold value; Comparative result at first comparison module 431 is, residue energy value sends described energy state normal messages to base station equipment during greater than low energy threshold value.
When the low energy threshold value of the power supply unit of the base station equipment that monitors was two, transmitting element 43 comprised:
Second comparison module 433 is with remaining energy value and two low energy threshold values compare;
Second transmitting element 434, be used at the comparative result of second comparison module 433 be, residue energy value is greater than the smaller in two low energy threshold values, during smaller or equal to the greater in two low energy threshold values, send general power-saving notification message to base station equipment, described general power-saving notification message is used to refer to described base station equipment and carries out general energy-conservation power consumption control; Comparative result at second comparison module 433 is, when remaining energy value smaller or equal to the smaller in two low energy threshold values, send degree of depth power-saving notification message to base station equipment, described degree of depth power-saving notification message is used to refer to described base station equipment and carries out the energy-conservation power consumption control of the degree of depth; Comparative result at second comparison module 433 is when remaining energy value greater than the greater in two low energy threshold values, to send described energy state normal messages to base station equipment.
Each part of the energy controller of present embodiment is respectively applied for each step that realizes method embodiment illustrated in fig. 2, because in the embodiment shown in Figure 2, each step is had been described in detail, and does not repeat them here.
The energy controller of present embodiment can prolong base station work duration by the power supply management that carries out to base station equipment, reduces the probability of the disconnected clothes in base station, improves mobile network's reliability.
The composition frame chart of a kind of base station equipment that Fig. 5 provides for the embodiment of the invention please refer to Fig. 5, and this base station equipment comprises:
Acquiring unit 51 is used for obtaining power save parameters from Operation ﹠ Maintenance System;
Control unit 52 be used for power-saving notification message or energy state normal messages according to the energy controller transmission that receives, and the power save parameters that acquiring unit 51 gets access to is carried out power consumption control.
In one embodiment, described power save parameters comprises electricity-saving function state and energy-saving mode, and control unit 52 comprises:
First determination module 521 is used for determining according to the electricity-saving function state of power save parameters whether electricity-saving function is opened;
Second determination module 522 is used for determining that according to the energy-saving mode of power save parameters energy-saving mode, this energy-saving mode can comprise that covering is preferential, capacity is preferential or power backup is preferential when first determination module 521 determines that electricity-saving function is unlocked;
Control module 523 is used for the energy-saving mode determined according to second determination module 522, and power-saving notification message that receives or energy state normal messages, carries out corresponding power consumption control.
In the present embodiment, control module 523 specifically is used for: receiving general power-saving notification message that energy controller sends and node mode for covering preferential or power backup when preferential, the inaccessible carrier wave that can close power amplifier, and power save parameters regulation energetic start up falls after the time, start the Power Processing of falling that all do not close the power amplifier carrier frequency; Receiving general power-saving notification message that energy controller sends and node mode is capacity when preferential, starts the Power Processing of falling that all do not close the power amplifier carrier frequency; Perhaps
When receiving the degree of depth power-saving notification message of energy controller transmission, close the power amplifier that all do not close the power amplifier carrier frequency; Perhaps
When receiving the energy state normal messages of energy controller transmission, open each power amplifier carrier frequency of closing, and, the performance number that reduces is returned to normal level by regulating the power of each the power amplifier carrier frequency that reduces.
Wherein, described power save parameters comprises load shedding the power time interval, load shedding frequency power step size and the carrier frequency power maximum range of decrease frequently.This control module 523 start all do not close the power amplifier carrier frequency Power Processing is fallen and the time, the load shedding frequency power that specifically is used for the described power save parameters regulation at every interval is after the time interval, according to the load shedding power step size reduction frequently carrier frequency power of power save parameters regulation, until the maximum range of decrease of the carrier frequency power that reaches the power save parameters regulation.
Each part of the base station equipment of present embodiment is respectively applied for each step that realizes method embodiment illustrated in fig. 3, because in the embodiment shown in fig. 3, each step is had been described in detail, and does not repeat them here.
The base station equipment of present embodiment is carried out corresponding power consumption control according to the notification message of energy controller, can prolong base station work duration, reduces the probability of the disconnected clothes in base station, improves mobile network's reliability.
The method of describing in conjunction with embodiment disclosed herein or the step of algorithm can directly use the software module of hardware, processor execution, and perhaps the combination of the two is implemented.Software module can place the storage medium of any other form known in random asccess memory (RAM), internal memory, read-only memory (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or the technical field.
Above-described specific embodiment; purpose of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the above only is specific embodiments of the invention; and be not intended to limit the scope of the invention; within the spirit and principles in the present invention all, any modification of being made, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (15)

1.一种基站设备的供电管理方法，所述方法应用于能源控制器，其特征在于，所述方法包括：1. A power supply management method for base station equipment, said method being applied to an energy controller, characterized in that said method comprises: 从操作维护系统获取基站设备的供电设备的至少一个低能源阈值；Obtaining at least one low energy threshold of the power supply equipment of the base station equipment from the operation and maintenance system; 监测和采集所述供电设备的剩余能源值；Monitoring and collecting the remaining energy value of the power supply equipment; 根据所述剩余能源值以及所述至少一个低能源阈值，向所述基站设备发送节能通知消息，所述节能通知消息用来指示所述基站设备进行节能功耗控制；或者向所述基站设备发送能源状态正常消息，所述能源状态正常消息用来指示所述基站设备进行能源正常功耗控制。According to the remaining energy value and the at least one low energy threshold, send an energy saving notification message to the base station device, where the energy saving notification message is used to instruct the base station device to perform energy saving and power consumption control; or send to the base station device A normal energy status message, where the normal energy status message is used to instruct the base station device to perform normal energy consumption control. 2.根据权利要求1所述的方法，其特征在于，当所述低能源阈值为一个时，根据所述剩余能源值以及所述至少一个低能源阈值，向基站设备发送节能通知消息或者能源状态正常通知消息，包括：2. The method according to claim 1, characterized in that, when the low energy threshold is one, according to the remaining energy value and the at least one low energy threshold, an energy saving notification message or an energy state is sent to the base station device Normal notification messages, including: 将所述剩余能源值与所述低能源阈值进行比较；comparing said remaining energy value to said low energy threshold; 如果所述剩余能源值小于等于所述低能源阈值，则向所述基站设备发送所述节能通知消息；If the remaining energy value is less than or equal to the low energy threshold, sending the energy saving notification message to the base station device; 如果所述剩余能源值大于所述低能源阈值，则向所述基站设备发送所述能源状态正常消息。If the remaining energy value is greater than the low energy threshold, sending the energy state normal message to the base station device. 3.根据权利要求1所述的方法，其特征在于，当所述低能源阈值为两个时，根据所述剩余能源值以及所述至少一个低能源阈值，向基站设备发送节能通知消息或者能源状态正常通知消息，包括：3. The method according to claim 1, wherein when the low energy threshold is two, according to the remaining energy value and the at least one low energy threshold, an energy saving notification message or an energy saving notification message is sent to the base station device. Normal status notification message, including: 将所述剩余能源值与所述两个低能源阈值进行比较；comparing said remaining energy value to said two low energy thresholds; 如果所述剩余能源值大于所述两个低能源阈值中的较小者，小于等于所述两个低能源阈值中的较大者，则向所述基站设备发送一般节能通知消息，所述一般节能通知消息用来指示所述基站设备进行一般节能的功耗控制；If the remaining energy value is greater than the smaller of the two low energy thresholds and less than or equal to the larger of the two low energy thresholds, send a general energy saving notification message to the base station device, and the general The energy saving notification message is used to instruct the base station equipment to perform general energy saving power consumption control; 如果所述剩余能源值小于等于所述两个低能源阈值中的较小者，则向所述基站设备发送深度节能通知消息，所述深度节能通知消息用来指示所述基站设备进行深度节能的功耗控制；If the remaining energy value is less than or equal to the smaller of the two low energy thresholds, send a deep energy saving notification message to the base station equipment, where the deep energy saving notification message is used to instruct the base station equipment to perform deep energy saving power consumption control; 如果所述剩余能源值大于所述两个低能源阈值中的较大者，则向所述基站设备发送所述能源状态正常消息。If the remaining energy value is greater than the larger of the two low energy thresholds, sending the energy state normal message to the base station device. 4.根据权利要求1所述的方法，其特征在于，所述供电设备包括：电池、太阳能、油机和/或风机；4. The method according to claim 1, wherein the power supply equipment comprises: batteries, solar energy, oil generators and/or fans; 如果所述供电设备为电池，所述剩余能源值为所述电池的剩余电量；If the power supply device is a battery, the remaining energy value is the remaining power of the battery; 如果所述供电设备为油机，所述剩余能源值为油机的油位；If the power supply equipment is an oil machine, the remaining energy value is the oil level of the oil machine; 如果所述供电设备为太阳能或者风机，所述剩余能源值为所述太阳能或者所述风机的发电量。If the power supply equipment is solar energy or a wind turbine, the remaining energy value is the power generation of the solar energy or the wind turbine. 5.一种基站设备的供电管理方法，所述方法应用于基站设备，其特征在于，所述方法包括：5. A power supply management method for base station equipment, the method being applied to base station equipment, characterized in that the method comprises: 从操作维护系统获取节能参数；Obtain energy-saving parameters from the operation and maintenance system; 根据接收到的能源控制器发送的节能通知消息或者能源状态正常消息，以及所述节能参数进行功耗控制。Power consumption control is performed according to the received energy saving notification message or energy state normal message sent by the energy controller, and the energy saving parameters. 6.根据权利要求5所述的方法，其特征在于，根据接收到的能源控制器发送的节能通知消息或者能源状态正常消息，以及所述节能参数进行功耗控制，包括：6. The method according to claim 5, wherein the power consumption control is performed according to the received energy saving notification message or energy state normal message sent by the energy controller, and the energy saving parameters, including: 所述节能参数包括节电功能状态和节电模式；The energy-saving parameters include power-saving function status and power-saving mode; 根据所述节能参数的节电功能状态来确定节电功能是否开启；determining whether the power saving function is turned on according to the power saving function state of the energy saving parameter; 如果节电功能被开启，则根据所述节能参数的节电模式来确定节电模式，所述节电模式为覆盖优先、容量优先或者备电优先；If the power-saving function is turned on, then determine the power-saving mode according to the power-saving mode of the energy-saving parameter, and the power-saving mode is coverage priority, capacity priority or backup power priority; 根据确定的节电模式以及所述节能通知消息或者能源状态正常消息，进行功耗控制。Power consumption control is performed according to the determined power saving mode and the energy saving notification message or energy status normal message. 7.根据权利要求6所述的方法，其特征在于，根据确定的节电模式以及所述节能通知消息或者能源状态正常消息，进行功耗控制，包括：7. The method according to claim 6, wherein the power consumption control is performed according to the determined power saving mode and the energy saving notification message or energy status normal message, comprising: 如果接收到能源控制器发送的一般节能通知消息而且节点模式为覆盖优先或者备电优先，则闭塞可关闭功放的载波，并在所述节能参数规定的降功率启动时间后，启动所有未关闭功放载频的降功率处理；如果接收到能源控制器发送的一般节能通知消息而且节点模式为容量优先，启动所有未关闭功放载频的降功率处理；或者If the general energy-saving notification message sent by the energy controller is received and the node mode is coverage priority or backup power priority, then block the carrier of the power amplifier that can be turned off, and start all power amplifiers that are not turned off after the power-down start time specified by the energy-saving parameter Carrier frequency power reduction processing; if the general energy saving notification message sent by the energy controller is received and the node mode is capacity priority, start the power reduction processing of all unclosed power amplifier carrier frequencies; or 如果接收到能源控制器发送的深度节能通知消息，则关闭所有未关闭功放载频的功放；或者If a deep energy saving notification message sent by the energy controller is received, all power amplifiers whose carrier frequencies are not turned off are turned off; or 如果接收到能源控制器发送的能源状态正常消息，则打开关闭的各功放载频，并通过调节降低的各功放载频的功率，将降低的功率值恢复到正常水平。If the energy state normal message sent by the energy controller is received, the closed carrier frequency of each power amplifier is turned on, and the reduced power value is restored to the normal level by adjusting the reduced power of each power amplifier carrier frequency. 8.根据权利要求7所述的方法，其特征在于，启动所有未关闭功放载频的降功率处理，包括：8. The method according to claim 7, wherein starting the power reduction processing of all unclosed power amplifier carrier frequencies includes: 所述节能参数包括降载频功率时间间隔，降载频功率步长以及载频功率最大降幅；The energy-saving parameters include the time interval for reducing the carrier frequency power, the step size for reducing the carrier frequency power and the maximum reduction of the carrier frequency power; 每间隔所述节能参数规定的降载频功率时间间隔，按照所述节能参数规定的降载频功率步长降低载频功率，直至达到所述节能参数规定的载频功率最大降幅。The carrier frequency power is reduced according to the step size of the carrier frequency power reduction specified by the energy-saving parameter at each time interval for reducing the carrier frequency power specified by the energy-saving parameter until the maximum decrease of the carrier frequency power specified by the energy-saving parameter is reached. 9.一种能源控制器，与基站设备以及所述基站设备的供电设备相连，其特征在于，所述能源控制器包括：9. An energy controller connected to base station equipment and the power supply equipment of the base station equipment, characterized in that the energy controller includes: 获取单元，用于从操作维护系统获取基站设备的供电设备的至少一个低能源阈值；An acquisition unit, configured to acquire at least one low energy threshold of the power supply equipment of the base station equipment from the operation and maintenance system; 监测单元，用于监测和采集所述供电设备的剩余能源值；A monitoring unit, configured to monitor and collect the remaining energy value of the power supply equipment; 发送单元，用于根据所述剩余能源值以及所述至少一个低能源阈值，向所述基站设备发送节能通知消息，所述节能通知消息用来指示所述基站设备进行节能功耗控制；或者向所述基站设备发送能源状态正常通知消息，所述能源状态正常消息用来指示所述基站设备进行能源正常功耗控制。A sending unit, configured to send an energy saving notification message to the base station device according to the remaining energy value and the at least one low energy threshold, where the energy saving notification message is used to instruct the base station device to perform energy saving and power consumption control; The base station device sends an energy state normal notification message, where the energy state normal message is used to instruct the base station device to perform energy normal power consumption control. 10.根据权利要求9所述的能源控制器，其特征在于，当所述低能源阈值为一个时，所述发送单元包括：10. The energy controller according to claim 9, wherein when the low energy threshold is one, the sending unit comprises: 第一比较模块，用于将所述剩余能源值与所述低能源阈值进行比较；a first comparison module, configured to compare the remaining energy value with the low energy threshold; 第一发送模块，用于在所述第一比较模块的比较结果为，所述剩余能源值小于等于所述低能源阈值时，向所述基站设备发送所述节能通知消息；在所述第一比较模块的比较结果为，所述剩余能源值大于所述低能源阈值，向所述基站设备发送所述能源状态正常消息。The first sending module is configured to send the energy saving notification message to the base station device when the comparison result of the first comparing module is that the remaining energy value is less than or equal to the low energy threshold; The comparison result of the comparison module is that the remaining energy value is greater than the low energy threshold, and the energy state is normal message is sent to the base station device. 11.根据权利要求9所述的能源控制器，其特征在于，当所述低能源阈值为两个时，所述发送单元包括：11. The energy controller according to claim 9, wherein when the low energy threshold is two, the sending unit comprises: 第二比较模块，用将所述剩余能源值与所述两个低能源阈值进行比较；a second comparison module, configured to compare the remaining energy value with the two low energy thresholds; 第二发送模块，用于在所述第二比较模块的比较结果为，所述剩余能源值大于所述两个低能源阈值中的较小者，小于等于所述两个低能源阈值中的较大者时，向所述基站设备发送一般节能通知消息，所述一般节能通知消息用来指示所述基站设备进行一般节能的功耗控制；在所述第二比较模块的比较结果为，所述剩余能源值小于等于所述两个低能源阈值中的较小者时，向所述基站设备发送深度节能通知消息，所述深度节能通知消息用来指示所述基站设备进行深度节能的功耗控制；在所述第二比较模块的比较结果为，所述剩余能源值大于所述两个低能源阈值中的较大者时，向所述基站设备发送所述能源状态正常消息。The second sending module is configured to: the comparison result of the second comparison module is that the remaining energy value is greater than the smaller of the two low energy thresholds and less than or equal to the smaller of the two low energy thresholds When it is larger, send a general energy-saving notification message to the base station device, and the general energy-saving notification message is used to instruct the base station device to perform general energy-saving power consumption control; the comparison result of the second comparison module is that the When the remaining energy value is less than or equal to the smaller of the two low energy thresholds, send a deep energy saving notification message to the base station equipment, where the deep energy saving notification message is used to instruct the base station equipment to perform power consumption control for deep energy saving ; when the comparison result of the second comparison module is that the remaining energy value is greater than the larger of the two low energy thresholds, sending the energy state normal message to the base station device. 12.一种基站设备，其特征在于，所述基站设备包括：12. A base station device, characterized in that the base station device comprises: 获取单元，用于从操作维护系统获取节能参数；an acquisition unit, configured to acquire energy-saving parameters from the operation and maintenance system; 控制单元，用于根据接收到的能源控制器发送的节能通知消息或者能源状态正常消息，以及所述节能参数进行功耗控制。The control unit is configured to perform power consumption control according to the received energy saving notification message or energy status normal message sent by the energy controller and the energy saving parameters. 13.根据权利要求12所述的基站设备，其特征在于，所述节能参数包括节电功能状态和节电模式；13. The base station device according to claim 12, wherein the energy-saving parameters include a power-saving function status and a power-saving mode; 所述控制单元包括：The control unit includes: 第一确定模块，用于根据所述节能参数的节电功能状态来确定节电功能是否开启；A first determining module, configured to determine whether the power saving function is enabled according to the power saving function state of the energy saving parameter; 第二确定模块，用于在所述第一确定模块确定节电功能被开启时，根据所述节能参数的节电模式来确定节电模式，所述节电模式为覆盖优先、容量优先或备电优先；The second determining module is configured to determine the power saving mode according to the power saving mode of the energy saving parameter when the first determining module determines that the power saving function is turned on, and the power saving mode is coverage priority, capacity priority or backup electricity priority; 控制模块，用于根据所述第二确定模块确定的节电模式，以及接收到的节能通知消息或者能源状态正常消息，进行功耗控制。A control module, configured to perform power consumption control according to the power saving mode determined by the second determination module and the received energy saving notification message or energy status normal message. 14.根据权利要求13所述的基站设备，其特征在于，所述控制模块具体用于：在接收到能源控制器发送的一般节能通知消息而且节点模式为覆盖优先或者备电优先时，闭塞可关闭功放的载波，并在所述节能参数规定的降功率启动时间后，启动所有未关闭功放载频的降功率处理；在接收到能源控制器发送的一般节能通知消息而且节点模式为容量优先时，启动所有未关闭功放载频的降功率处理；或者14. The base station device according to claim 13, wherein the control module is specifically configured to: when receiving the general energy saving notification message sent by the energy controller and the node mode is coverage priority or backup power priority, the block can Turn off the carrier of the power amplifier, and after the power-down start time specified by the energy-saving parameters, start the power-down processing of all unclosed power amplifier carrier frequencies; when receiving the general energy-saving notification message sent by the energy controller and the node mode is capacity priority , to start the power reduction processing of all unclosed power amplifier carrier frequencies; or 在接收到能源控制器发送的深度节能通知消息时，关闭所有未关闭功放载频的功放；或者When receiving the deep energy saving notification message sent by the energy controller, turn off all power amplifiers that have not turned off the carrier frequency of the power amplifier; or 在接收到能源控制器发送的能源状态正常消息时，打开关闭的各功放载频，并通过调节降低的各功放载频的功率，将降低的功率值恢复到正常水平。When receiving the energy status normal message sent by the energy controller, turn on the carrier frequency of each power amplifier that is turned off, and restore the reduced power value to the normal level by adjusting the reduced power of the carrier frequency of each power amplifier. 15.根据权利要求14所述的基站设备，其特征在于，所述节能参数包括降载频功率时间间隔，降载频功率步长以及载频功率最大降幅；15. The base station device according to claim 14, wherein the energy-saving parameters include a time interval for reducing carrier frequency power, a step size for reducing carrier frequency power, and a maximum reduction in carrier frequency power; 所述控制模块在启动所有未关闭功放载频的降功率处理时，具体用于在每间隔所述节能参数规定的降载频功率时间间隔后，按照所述节能参数规定的降载频功率步长降低载频功率，直至达到所述节能参数规定的载频功率最大降幅。When the control module starts the power reduction processing of the carrier frequency of all unclosed power amplifiers, it is specifically used to follow the step of reducing the carrier frequency power specified by the energy saving parameter after each time interval of reducing the carrier frequency power specified by the energy saving parameter. Reduce the carrier frequency power for a long time until the maximum reduction of carrier frequency power specified by the energy-saving parameters is reached.
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