CN106941711A

CN106941711A - Method, the device of a kind of base station and base station energy-saving with detecting user

Info

Publication number: CN106941711A
Application number: CN201610004898.9A
Authority: CN
Inventors: 王希栋; 边森; 陈樱
Original assignee: China Mobile Communications Group Co Ltd
Current assignee: China Mobile Communications Group Co Ltd
Priority date: 2016-01-04
Filing date: 2016-01-04
Publication date: 2017-07-11

Abstract

The embodiment of the invention discloses a kind of base station energy-saving method, including：Sense base station range in whether presence of people, draw sensing result；It is that control base station is run with power save mode within base station range in the presence of nobody in the sensing result；Or, when the sensing result is unmanned have within base station range and base station currently untreated communication service, control base station is run with power save mode；When the sensing result is that nobody is present within base station range and base station handles communication service, control base station is run with normal operating conditions；The embodiment of the invention also discloses a kind of base station energy-saving device, base station, detection user method and detection user's set.

Description

Method, the device of a kind of base station and base station energy-saving with detecting user

Technical field

The present invention relates to base station energy-saving technology, more particularly to a kind of base station and base station energy-saving and the side of detection user Method, device.

Background technology

In mobile communication system, the network coverage majority of room area is completed by indoor base station.And with The increase of amount amount and the change of type of service, to meet the business demand of indoor user, for indoor focus, Arise at the historic moment the miniaturization base station of blind spot；The typical application scenarios of indoor base station include but is not limited to office building, The place that the user such as market and school instruction building is intensive and business demand is big；Extensively should for this indoor base station Indoor scene, generally existing communication service be distributed the obvious situation of tidal effect, i.e. message volume with Larger fluctuation, the base station for example installed in the meeting room of office building, when office holds greatly occur for time change During type meeting, message volume can rise to peak, and base station is in heavy-duty service state；But when meeting After view terminates, the cell of the base station is again by the low traffic load state in no user；According to actual test It was found that, the energy that base station is consumed under minimum load operation state is about consumption under its maximum load running status The 60% of energy.

For the obvious situation of indoor base station business tidal effect, in order to reduce the power consumption of indoor base station, generally The power-economizing method detected using base station itself, the power-economizing method is included：By base station issue pilot frequency information or Broadcast message, and judge whether the cell has users by receiving the uplink feedback of communication terminal.Work as base Stand and judge when the cell does not have the user to trigger business or the cell is not when having user online, then adjust base station To power save mode, base station power consumption is reduced；

The flow chart for the power-economizing method that Fig. 1 detects for base station itself in the prior art, as shown in figure 1, the stream Journey includes：

Step 100：Base station down direction periodically issues base station pilot information or broadcast message.

In this step, base station periodically issues base station pilot information or broadcast message, thus, being easy to it to cover Accessing user terminal to network under cover area；As can be seen that because base station needs to issue pilot frequency information or broadcast Information, therefore, in base station is used to be unable to completely close to the downlink radio frequency module of user terminal sending signal.

Step 101：The communication service request that base station up direction real-time reception user terminal is initiated.

Here, it is uncertain to initiate communication service request due to user terminal, therefore, in base station is used to connect Receiving the upstream radio-frequency module of user terminal signal needs to remain opening.

Step 102：Base station determines whether next energy-conservation cycle needs processing to communicate according to the default energy-conservation cycle Business.

Here, base station does not receive the communication service request of user terminal in this energy-conservation cycle, it is determined that being next section It can need not handle communication service in cycle；The energy-conservation cycle can set according to network formats, for example, for Timesharing Long Term Evolution (Time Division-Long Term Evolution, TD-LTE) standard, energy-conservation week Phase is 1 OFDM (Orthogonal Frequency Division Multiplexing, OFDM) During symbol.

Step 103：Base station is when need not handle communication service in next energy-conservation cycle, and base station enters or maintained In power save mode；When base station needs processing communication service in next energy-conservation cycle, base station enters or maintained just Normal working condition.

In the power-economizing method that existing base station itself is detected, when base station is in power save mode, it can close not Necessary module, so as to realize the energy-conservation of itself；However, the stream of the power-economizing method detected according to base station itself Journey, even if base station is in power save mode, it is still necessary to make the most of module of itself be in opening, thus, The energy-saving effect of base station becomes undesirable；For example, in the presence of not having user terminal in the overlay area of base station, This power-economizing method can bring unnecessary energy expense due to needing base station to send and receive signal.

The content of the invention

In order to solve the above technical problems, the embodiment of the present invention is expected to provide a kind of base station and base station energy-saving and detection The method of user, device, can reduce base station power consumption.

The technical proposal of the invention is realized in this way：

The embodiments of the invention provide a kind of base station energy-saving method, including：

Sense base station range in whether presence of people, draw sensing result；

It is that control base station is transported with power save mode within base station range in the presence of nobody in the sensing result OK；

Or, it is that nobody is present within base station range and base station is current untreated logical in the sensing result During communication service, control base station is run with power save mode；It is nothing within base station range in the sensing result When people is present and base station handles communication service, control base station is run with normal operating conditions.

In such scheme, the control base station is run with power save mode, including：Cut off the power supply supply of base station.

In such scheme, it is described sensing base station range in whether presence of people, including：By to divide into Fixed induction mode come sense within base station range whether presence of people, the induction mode bag of the setting Include following at least one induction mode：Sound induction mode, action induction mode, infrared induction mode.

In such scheme, it is described sensing base station range in whether presence of people, draw sensing result, wrap Include：

The ambient conditions in sensing base station range, draws corresponding induction information, senses every time in real time The induction information gone out is presence of people within unmanned presence within base station range or base station range；

The induction information drawn in ith sensing is presence of people within base station range, and i+1 is secondary When being imposed a condition to the induction information satisfaction first that the i-th+M1 sensings are drawn, by the i-th+M1 sensing base stations Sensing result after ambient conditions in coverage is updated to：It is unmanned within base station range to exist；i Be the natural number more than or equal to 1 with M1, described first impose a condition for：I+1 time is to the i-th+M1 times Sense the induction information drawn and be within base station range unmanned presence；

The induction information drawn in ith sensing is presence of people within base station range, and i+1 is secondary When the induction information drawn to the i-th+M1 time sensing is unsatisfactory for first and imposed a condition, by the i-th+M1 sensing bases The sensing result after the ambient conditions in coverage of standing is defined as：Presence of people within base station range；

The induction information drawn in jth time sensing exists to be unmanned within base station range, and jth+1 time When the induction information satisfaction second drawn to+M2 sensings of jth imposes a condition, by+M2 sensing base stations of jth Sensing result after ambient conditions in coverage is updated to：Presence of people within base station range；j Be the natural number more than or equal to 1 with M2, described second impose a condition for：Jth+1 time is to jth+M2 times Sense the induction information drawn and be presence of people within base station range；

The induction information drawn in jth time sensing exists to be unmanned within base station range, and jth+1 time When the induction information drawn to jth+M2 sensings is unsatisfactory for second and imposed a condition, by+M2 sensing bases of jth The sensing result after the ambient conditions in coverage of standing is defined as：It is unmanned within base station range to exist.

Receive by sense in base station range whether presence of people and the sensing result that draws；

The embodiments of the invention provide a kind of method for detecting user, including：

In real time in sensing base station range whether presence of people, draw corresponding sensing result；

Sensing result is sent to base station.

In such scheme, it is described it is real-time sensing base station range in whether presence of people, draw sensing result, Including：

It is described to send sensing result to base station in such scheme, including：

When the sensing result currently drawn is differed with the upper sensing result once drawn, send logical to base station Letter request；After the feedback information for the agreement communication that base station is sent is received, send what is currently drawn to base station Sense result.

The embodiments of the invention provide a kind of base station energy-saving device, including：First induction module and the first control Module；Wherein,

First induction module, for sense in base station range whether presence of people, draw sensing result, And send sensing result to control module；

First control module, for being control within base station range in the presence of nobody in the sensing result Run with power save mode base station processed；

Or, for being that nobody is present within base station range and base station is not located currently in the sensing result When managing communication service, control base station is run with power save mode；It is described sensing result be base station range it It is interior it is unmanned exist and when base station handles communication service, control base station is run with normal operating conditions.

In such scheme, first control module is supplied, control specifically for the power supply by cutting off base station Run with power save mode base station processed.

In such scheme, first induction module is felt specifically for the induction mode by following setting Answer within base station range whether presence of people, the induction mode of the setting includes following at least one sense Answer mode：Sound induction mode, action induction mode, infrared induction mode.

In such scheme, first induction module, specifically for the ring in sensing base station range in real time Border situation, draws corresponding induction information；The induction information drawn in ith sensing is base station range Within presence of people, and the induction information that is drawn to the i-th+M1 sensings of i+1 time meets first and imposes a condition When, the sensing result after the ambient conditions in the i-th+M1 sensing base station ranges is updated to：Base station It is unmanned within coverage to exist；The induction information drawn in ith sensing is to have within base station range People is present, and the induction information that is drawn to the i-th+M1 sensings of i+1 time is when being unsatisfactory for first and imposing a condition, Sensing result after ambient conditions in i-th+M1 sensing base station ranges is defined as：Base station is covered Within the scope of presence of people；The induction information drawn in jth time sensing is that nobody deposits within base station range , and the induction information that is drawn to+M2 sensings of jth of jth+1 time met when imposing a condition, by jth+M2 The sensing result after ambient conditions in secondary sensing base station range is updated to：Have within base station range People is present；The induction information drawn in jth time sensing exists to be unmanned within base station range, and jth+1 When the secondary induction information drawn to+M2 sensings of jth is unsatisfactory for imposing a condition, by+M2 sensing base stations of jth Sensing result after ambient conditions in coverage is defined as：It is unmanned within base station range to exist；

I, j, M1 and M2 are the natural number more than or equal to 1, described first impose a condition for：I+1 The induction information that secondary to the i-th+M1 times sensings are drawn is within base station range unmanned presence；Described Two impose a condition for：The induction information that jth+1 time is drawn to+M2 sensings of jth be base station range it Interior presence of people.

The embodiments of the invention provide a kind of base station energy-saving device, including receiver module and the second control module； Wherein,

Receiver module, for receive by sense in base station range whether presence of people and the sensing that draws As a result；

Second control module, for being control within base station range in the presence of nobody in the sensing result Run with power save mode base station processed；

In such scheme, second control module, for being supplied by the power supply for cutting off base station, controls base Stand and run with power save mode.

The embodiments of the invention provide a kind of device for detecting user, including：Second induction module and transmission mould Block；Wherein,

Second induction module, for sense in real time in base station range whether presence of people, draw corresponding Sense result；

Sending module, for sensing result to be sent to base station.

In such scheme, second induction module, specifically for the ring in sensing base station range in real time Border situation, draws corresponding induction information；The induction information drawn in ith sensing is base station range Within presence of people, and the induction information that is drawn to the i-th+M1 sensings of i+1 time meets first and imposes a condition When, the sensing result after the ambient conditions in the i-th+M1 sensing base station ranges is updated to：Base station It is unmanned within coverage to exist；The induction information drawn in ith sensing is to have within base station range People is present, and the induction information that is drawn to the i-th+M1 sensings of i+1 time is when being unsatisfactory for first and imposing a condition, Sensing result after ambient conditions in i-th+M1 sensing base station ranges is defined as：Base station is covered Within the scope of presence of people；The induction information drawn in jth time sensing is that nobody deposits within base station range , and the induction information that is drawn to+M2 sensings of jth of jth+1 time met when imposing a condition, by jth+M2 The sensing result after ambient conditions in secondary sensing base station range is updated to：Have within base station range People is present；The induction information drawn in jth time sensing exists to be unmanned within base station range, and jth+1 When the secondary induction information drawn to+M2 sensings of jth is unsatisfactory for imposing a condition, by+M2 sensing base stations of jth Sensing result after ambient conditions in coverage is defined as：It is unmanned within base station range to exist；

In such scheme, the sending module, specifically for once being obtained with upper in the sensing result currently drawn When the sensing result gone out is differed, communication request is sent to base station；Receiving the agreement communication that base station is sent Feedback information after, send the sensing result that currently draws to base station.

The embodiments of the invention provide a kind of base station, including energy-saving controller and at least one sensor；Wherein,

At least one sensor, for sense in base station range whether presence of people, draw sensing result, And send sensing result to the energy-saving controller；

Energy-saving controller, for being control within base station range in the presence of nobody in the sensing result Run with power save mode base station；

In such scheme, the energy-saving controller is supplied, control specifically for the power supply by cutting off base station Run with power save mode base station.

In such scheme, the energy-saving controller is powered using external power supply.

In such scheme, at least one described sensor, specifically for the induction mode by following setting come Sense within base station range whether presence of people, the induction mode of the setting includes following at least one Induction mode：Sound induction mode, action induction mode, infrared induction mode.

In such scheme, at least one described sensor, specifically in sensing base station range in real time Ambient conditions, draws corresponding induction information；Sense the induction information drawn in ith and cover model for base station Presence of people within enclosing, and the induction information that i+1 time is drawn to the i-th+M1 sensings meets the first setting bar During part, the sensing result after the ambient conditions in the i-th+M1 sensing base station ranges is updated to：Base It is unmanned within coverage of standing to exist；The induction information drawn is sensed within base station range in ith Presence of people, and the induction information that is drawn to the i-th+M1 sensings of i+1 time is when being unsatisfactory for first and imposing a condition, Sensing result after ambient conditions in i-th+M1 sensing base station ranges is defined as：Base station is covered Within the scope of presence of people；The induction information drawn in jth time sensing is that nobody deposits within base station range , and the induction information that is drawn to+M2 sensings of jth of jth+1 time met when imposing a condition, by jth+M2 The sensing result after ambient conditions in secondary sensing base station range is updated to：Have within base station range People is present；The induction information drawn in jth time sensing exists to be unmanned within base station range, and jth+1 When the secondary induction information drawn to+M2 sensings of jth is unsatisfactory for imposing a condition, by+M2 sensing base stations of jth Sensing result after ambient conditions in coverage is defined as：It is unmanned within base station range to exist；

In the method for a kind of base station provided in an embodiment of the present invention and base station energy-saving and detection user, device, sense Answer in base station range whether presence of people, draw sensing result；Covered in the sensing result for base station Within the scope of in the presence of nobody, control base station is run with power save mode；Or, it is base in the sensing result Unmanned within coverage of standing to exist and during the current untreated communication service in base station, control base station is with power save mode Operation；It is that nobody is present within base station range and base station handles communication service in the sensing result When, control base station is run with normal operating conditions；Thus, base station with power save mode when being run, it is not necessary to Pilot frequency information or broadcast message are issued, the power consumption of base station can maintain very low level.

Brief description of the drawings

The flow chart for the power-economizing method that Fig. 1 detects for base station itself in the prior art；

Fig. 2 is the flow chart of the first embodiment of base station energy-saving method of the present invention；

Fig. 3 is the flow chart of the second embodiment of base station energy-saving method of the present invention；

Fig. 4 detects the flow chart of one embodiment of user method for the present invention；

The base station energy-saving method that Fig. 5 is proposed for the method for the detection user based on third embodiment of the invention Flow chart；

Fig. 6 is a composition structural representation of embodiment of the present invention base station energy-saving device；

Fig. 7 is the base station energy-saving device of fourth embodiment of the invention and the structural representation of base station；

Fig. 8 is another structural representation of embodiment of the present invention base station energy-saving device；

Fig. 9 is the structural representation that the embodiment of the present invention detects user's set；

Figure 10 is the structural representation of the base station of the embodiment of the present invention.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear Chu, it is fully described by.

The embodiment of the present invention can realize base station energy-saving, in various embodiments of the present invention, and base station can be Indoor base station or macro base station.

First embodiment

Fig. 2 is the flow chart of the first embodiment of base station energy-saving method of the present invention, as shown in Fig. 2 the flow Including：

Step 200：Sense base station range in whether presence of people, draw sensing result.

Here, the user terminal in base station range can by with the base station carry out data interaction, To handle radio communication service.

In this step, sense base station range in whether presence of people when, following setting can be passed through Induction mode come sense within base station range whether presence of people, the induction mode of the setting include with Lower at least one induction mode：Sound induction mode, action induction mode, infrared induction mode.

Specifically, it is described sensing base station range in whether presence of people, draw sensing result, including：

As can be seen that once sensing the induction information drawn arbitrarily once sensing the induction information drawn with upper When different, i.e. when induction information changes, continuous several times sensing show that induction information is equal only after When identical with the induction information after change, the induction information that result is defined as after change could will be sensed；Otherwise, Sensing result remains as the induction information before change.

Exemplarily, at least one sensor can be set, and each sensor can be used for the covering of sensing base station In the range of whether presence of people, the induction ranges of all the sensors includes base station range；Here, each The induction mode of sensor can include following at least one induction mode：Sound induction mode, action induction Mode, infrared induction mode；Each sensor can be the part of base station, can also be mutual with base station It is independent.

When set sensor is more than one, one of sensor can be configured for master reference, It is subordinate sensor by remaining all sensor configuration, master reference connects each subordinate sensor respectively, For collecting each subordinate sensor by sensing obtained sensed data, and each subordinate sensor will be come from Sensed data and collected self by the obtained sensed data of sensing, by collecting after sensed data, Draw corresponding induction information.

Step 201：Be within base station range in the presence of nobody in the sensing result, control base station with Power save mode is run；

In this step, the communication service handled by base station includes but is not limited to user terminal sending signal, connect Receive the signal of user terminal, to core net sending signal, receive signal of core net etc..

Exemplarily, the power save mode of base station is different from the normal operating conditions of base station, when base station is with normal work When making state operation, base station can handle the communication service of user terminal；And base station with power save mode when being run, Base station can not handle the communication service of user terminal；

In this step, control base station has the following two kinds situation with power save mode operation：The first situation, if Base station is run with normal operating conditions, then control base station enters power save mode；Second of situation, base station Run with power save mode, then control base station maintains power save mode.

Further, the control base station is run with power save mode, including：Cut off the power supply supply of base station； After the power supply supply of cut-out base station, base station can not handle any communication service；Closed thus, base station is in State, can farthest reduce base station power consumption.

It should be noted that when the sensing result is presence of people within base station range, controlling base Stand and run with normal operating conditions；That is, when the sensing result is someone within base station range In the presence of, no matter whether base station handles communication service, and equal control base station is run with normal operating conditions； It so, it is possible to ensure that base station can handle the communication service of user terminal in time, meet the proper communication of user Demand.

As can be seen that this step has two kinds of implementations, in the first implementation, in the induced junction Fruit is in the presence of nobody, control base station is run with power save mode within base station range；In the induced junction Fruit is during presence of people, control base station is run with normal operating conditions within base station range.

It is unmanned presence and base within base station range in the sensing result in second of implementation Stand current untreated communication service when, control base station is run with power save mode；It is base station in the sensing result Unmanned within coverage to exist and when base station handles communication service, control base station is with normal operating conditions Operation；When the sensing result is presence of people within base station range, control base station is with normal work State is run.

Using the base station energy-saving method of first embodiment of the invention, whether have by sensing in base station range People is present, and draws sensing result；It is control within base station range in the presence of nobody in the sensing result Run with power save mode base station processed；Or, it is unmanned presence within base station range in the sensing result And during the currently untreated communication service of base station, control base station is run with power save mode；It is in the sensing result Unmanned within base station range to exist and when base station handles communication service, control base station is with normal work State is run；Thus, base station with power save mode when being run, it is not necessary to issue pilot frequency information or broadcast message, The power consumption of base station can maintain very low level；Further, control base station is being needed to be transported with power save mode During row, the power supply supply of base station can also be cut off, thus, base station is closed, can be at utmost Ground reduces base station power consumption.

Second embodiment

Fig. 3 is the flow chart of the second embodiment of base station energy-saving method of the present invention, as shown in figure 3, the flow Including：

300：Receive by sense in base station range whether presence of people and the sensing result that draws.

Here, whether the implementation of presence of people in step 200 with sensing base station for sensing base station range In coverage whether presence of people implementation it is identical, be not repeated herein.

Specifically, when receiving sensing result, it can be connect by communication or wired communication mode Corresponding sensing result is received, here, communication includes but is not limited to Blue-tooth communication method, Wi-Fi (WIreless-Fidelity) communication mode, wireless near field communication (Near Field Communication, NFC) mode etc..

301：It is that control base station is with energy-conservation shape within base station range in the presence of nobody in the sensing result State is run；

The implementation of this step is identical with the implementation of step 201, is not repeated herein.

In actual applications, a base station energy-saving device can be set in base station or outside base station, the dress is utilized Put to receive sensing result, and be within base station range in the presence of nobody, to utilize in the sensing result The device control base station is run with power save mode；Specifically, the supplier of electricity of the power supply mode of the device and base station Formula is different, for example, the device is powered using external power supply such as battery, in addition, the power consumption of the device compared with Low, no matter thus, base station is in normal operating conditions or power save mode, the device can normally be run, And can at utmost reduce the power consumption of base station.

Further, when needing control base station to be changed into normal operating conditions from power save mode, base station is utilized Energy saver control base station switches on power, and normal power supply is recovered in base station, can be run with normal operating conditions.

It is base station range in the sensing result using the base station energy-saving method of second embodiment of the invention Within in the presence of nobody, control base station is run with power save mode；Or, covered in the sensing result for base station Unmanned within the scope of lid to exist and during the current untreated communication service in base station, control base station is run with power save mode； When the sensing result is that nobody is present within base station range and base station handles communication service, control Run with normal operating conditions base station processed；Thus, base station with power save mode when being run, it is not necessary to issue and lead Frequency information or broadcast message, the power consumption of base station can maintain very low level；Further, in control base Stand when being run with power save mode, the power supply supply of base station can also be cut off, thus, base station is closed, Base station power consumption can farthest be reduced.

3rd embodiment

Fig. 4 detects the flow chart of one embodiment of user method for the present invention, as shown in figure 4, the flow Including：

Step 400：In real time in sensing base station range whether presence of people, draw corresponding sensing result；

When set sensor is more than one, one of sensor can be configured for master reference, It is subordinate sensor by remaining all sensor configuration, master reference connects each subordinate sensor respectively, For collecting each subordinate sensor by sensing obtained sensed data, and each subordinate sensor will be come from Sensed data and collected self by the obtained sensed data of sensing, by collecting after sensed data, Draw corresponding induction information；Master reference connects base station, for the data interaction between realization and base station, The sensing result drawn can be for example sent to base station.

Step 401：Sensing result is sent to base station.

In actual applications, when sensing result is sent to base station, the radio communications such as Bluetooth communication can be passed through Mode is sent result is sensed to base station, it would however also be possible to employ wired communication mode is sent result is sensed to base station.

Further, it is described to send sensing result to base station, including：The sensing result that currently draws with When the sensing result that last time draws is differed, communication request is sent to base station, is receiving what base station was sent After the feedback information for agreeing to communication, the sensing result currently drawn is sent to base station；In the sensing currently drawn As a result when identical with the sensing result that the last time draws, communication request is not sent to base station.

Further, base station, can be based on sensing result, the operation of control base station after sensing result is received State；That is, sensing result for identical, the running status of base station is identical；Due to current When the sensing result drawn is identical with the sensing result that the last time draws, communication request is not sent to base station, such as This, base station can be reduced while current running status is kept and receive the communication that sensing result is brought Expense.

Using the detection user method of third embodiment of the invention, whether have in sensing base station range in real time People is present, and draws corresponding sensing result；Sensing result is sent to base station；It so, it is possible to cover base station Ambient condition in the range of lid is sensed in real time, and sensing result is sent to base station, and then, base station exists While not sending pilot frequency information or broadcast message, the ambient condition in the coverage of station, reduction can be known The power consumption of base station.

Here, the method for the detection user based on third embodiment of the invention, the embodiment of the present invention is also proposed separately A kind of base station energy-saving method.

The base station energy-saving method that Fig. 5 is proposed for the method for the detection user based on third embodiment of the invention Flow chart, as shown in figure 5, the flow includes：

Step 501：Sense presence of people within base station range in real time using sensor, draw corresponding Sense result.

Here, the number of sensor can be one, can also be more than one；The sensing model of each sensor Enclose comprising base station range, to ensure the environmental aspect within sensing base station range in real time.

The implementation of this step is explained in detail in step 400, is not repeated herein.

Step 502：Base station energy-saving device of the sensor into base station sends communication request.

Here, base station energy-saving device can carry out data interaction with sensor, base station energy-saving device and base station Power supply mode is different, for example, base station energy-saving device is powered using external power supply such as battery, thus, not Which kind of running status is in by base station, base station energy-saving device can normally be run.

Here, only when the sensing result that sensor is drawn meets trigger condition, just to base station energy-saving device Send communication request；Trigger condition can be the sensing result and the last sensing result drawn currently drawn Differ；For example, the sensing result currently drawn is presence of people within base station range, last The sensing result gone out is unmanned presence within base station range；Or, the sensing result currently drawn is base Unmanned within coverage of standing to exist, the sensing result that the last time draws is deposited for someone within base station range .

Step 503：Base station energy-saving device sends to sensor after communication request is received and agrees to the anti-of communication Feedforward information.

Step 504：Sensor is sent after the feedback information for agreeing to communication is received to base station energy-saving device The sensing result currently drawn.

Here, sensor sets timer while communication request is sent；If being arrived in the time of timer Up to when, do not receive also agree to communication feedback information；Step 502 is then back to, again the base into base station Energy saver of standing sends communication request, and sets timer；If sensor sends communication at continuous N1 times After request, the feedback information for agreeing to communication is received before not reached in the time of timer, then sends alarm letter Breath, N1 is the natural number more than or equal to 1 pre-set here.

The implementation of warning information is sent for sensor, specifically, sensor can send sound announcement Alert information or light warning information, for example, sensor can send a warning message to processor, processor is being received To after warning information, controlling loudspeaker sends sound alarm.

Step 505：Base station energy-saving device is received after sensing result, and sending reception to sensor successfully confirms Information.

It is understood that sensor is when sending sensing result, sensing result can also be packaged, And send the information after encapsulation to base station energy-saving device；Base station energy-saving device is received after the information after encapsulation, Information after encapsulation is parsed, to draw sensing result；If the information after encapsulation can not be parsed, Sent to sensor and receive failed confirmation.

Step 506：If sensor receives the successful confirmation of reception, terminate itself and base station energy-saving The communication process of device.

Here, if sensor receives the failed confirmation of reception of base station transmission or saved to base station It can fail to receive the successful confirmation of reception in K seconds after device transmission sensing result, then be back to step 505, send sensing result to base station energy-saving device again；If sensor sends induced junction at continuous N2 times After fruit, fail to receive the successful confirmation of reception in K seconds after sensing result is sent, then send announcement Alert information.K is the positive number of setting, and N2 is the natural number for being more than or equal to 1 of setting.

The implementation that sensor sends warning information is made an explanation in step 504, is no longer weighed here It is multiple.

Step 507：Base station energy-saving device is according to sensing result, the running status of control base station.

Specifically, base station energy-saving device is within base station range in the presence of nobody in the sensing result, Control base station is run with power save mode；

In this step, when base station needs to be changed into power save mode from normal operating conditions, base station energy-saving device Cut off the power supply supply of base station；When base station needs to be changed into normal operating conditions from power save mode, base station section Energy device recovers the power supply supply of base station.

Fourth embodiment

For the base station energy-saving method of first embodiment of the invention, fourth embodiment of the invention provides a kind of base Stand energy saver.

Fig. 6 is a composition structural representation of embodiment of the present invention base station energy-saving device, as shown in fig. 6, The device includes：First induction module 600 and the first control module 601；Wherein,

First induction module 600, for sense in base station range whether presence of people, draw induced junction Really, and by sensing result send to control module.

First control module 601, for being within base station range in the presence of nobody in the sensing result, Control base station is run with power save mode；

Specifically, first control module 601, is supplied, control specifically for the power supply by cutting off base station Run with power save mode base station processed.

First induction module 600, covers specifically for the induction mode by following setting to sense base station Within the scope of lid whether presence of people, the induction mode of the setting includes following at least one induction mode： Sound induction mode, action induction mode, infrared induction mode.

First induction module 600, specifically for the ambient conditions in sensing base station range in real time, Draw corresponding induction information；The induction information drawn in ith sensing is someone within base station range In the presence of and the induction information that is drawn to the i-th+M1 sensings of i+1 time is when meeting first and imposing a condition, by the The sensing result after ambient conditions in i+M1 sensing base station range is updated to：Base station range it Interior unmanned presence；The induction information drawn in ith sensing is presence of people within base station range, and When the induction information that i+1 time is drawn to the i-th+M1 sensings is unsatisfactory for first and imposed a condition, by the i-th+M1 The sensing result after ambient conditions in secondary sensing base station range is defined as：Have within base station range People is present；The induction information drawn in jth time sensing exists to be unmanned within base station range, and jth+1 When the secondary induction information satisfaction drawn to+M2 sensings of jth imposes a condition ,+M2 sensing base stations of jth are covered Sensing result after ambient conditions in the range of lid is updated to：Presence of people within base station range； Sense the induction information that draws and exist to be unmanned within base station range for j times, and jth+1 time is to jth+M2 When the induction information that secondary sensing is drawn is unsatisfactory for imposing a condition, by+M2 sensing base station ranges of jth Ambient conditions after sensing result be defined as：It is unmanned within base station range to exist；

Exemplarily, the first induction module 600 can be realized using at least one sensor, the first sensing The induction range of module exceedes base station range；First control module 601 can be arranged within base station, It can also be arranged at outside base station；Communication mode between first induction module and the first control module can be indigo plant The communications such as tooth communication mode, or wired communication mode.

In actual applications, first control module 601 can be by the central processing unit in base station (Central Processing Unit, CPU), microprocessor (Micro Processor Unit, MPU), number Word signal processor (Digital Signal Processor, DSP) or field programmable gate array (Field Programmable Gate Array, FPGA) etc. realize.

Fig. 7 is the base station energy-saving device of fourth embodiment of the invention and the structural representation of base station, such as Fig. 7 institutes Show, base station 700 include power module 701, main control module 702, baseband module 703, radio-frequency module 704, The control module 601 of antenna 705 and first, is provided with the first induction module 600, the first sensing mould outside base station The formation communication connection of the control module 601 of block 600 and first.

Specifically, main control module 702, send to base band mould for generating baseband signal, and by baseband signal Block；Receive the baseband signal from baseband module；Control baseband module and radio-frequency module are operated；In addition, Main control module can generate clock signal, and provide clock signal to baseband module and radio-frequency module.

Baseband module 703, under the control of main control module, entering to the baseband signal that main control module is sent Row base band signal process, and the signal after base band signal process is sent to radio-frequency module；Or, for Under the control of main control module, base band signal process is carried out to the signal that radio-frequency module is sent.

Radio-frequency module 704, the signal for receiving and handling baseband module transmission, and by the signal after processing It is transmitted by antenna；Or, enter for receiving the signal from antenna, and by the signal from antenna Row processing, the signal after processing is sent to baseband module.

Power module 701, for being powered respectively to main control module, baseband module and radio-frequency module.

Here, the first control module 601 is powered using external power supply such as battery, it can be seen that in base Stand in 700, antenna 705 is passive device；Therefore the power consumption of base station it is main by power module, main control module, Baseband module and radio-frequency module are produced, wherein radio-frequency module power consumption highest, account for the 50% of base station power consumption.

Specifically, when the first control module needs control base station to be changed into power save mode from normal operating condition, Control power module out of service, thus, the main control module of base station, baseband module and radio-frequency module stop Work, can farthest reduce base station power consumption；When the first control module needs control base station from energy-conservation shape When state is changed into normal operating condition, power module is set to recover normal operation, thus, the main control module of base station, Baseband module and radio-frequency module are started working.

5th embodiment

For the base station energy-saving method of second embodiment of the invention, fifth embodiment of the invention provides a kind of base Stand energy saver.

Fig. 8 is another structural representation of embodiment of the present invention base station energy-saving device, as shown in figure 8, should Device includes：Including the control module 801 of receiver module 800 and second；Wherein,

Receiver module 800, for receive by sense in base station range whether presence of people and draw Sense result；

Second control module 801, for being within base station range in the presence of nobody in the sensing result, Control base station is run with power save mode；

Specifically, second control module 801, for being supplied by the power supply for cutting off base station, controls base Stand and run with power save mode.

In actual applications, the control module 801 of receiver module 800 and second can be by base station Central processing unit (Central Processing Unit, CPU), microprocessor (Micro Processor Unit, MPU), digital signal processor (Digital Signal Processor, DSP) or field-programmable gate array (Field Programmable Gate Array, FPGA) etc. is arranged to realize.

Sixth embodiment

For the detection user method of third embodiment of the invention, sixth embodiment of the invention provides a kind of visit Survey user's set.

Fig. 9 is the structural representation that the embodiment of the present invention detects user's set, as shown in figure 9, the device bag Include：Second induction module 900 and sending module 901；Wherein,

Second induction module 900, in real time sense base station range in whether presence of people, draw phase The sensing result answered；

Sending module 901, for sensing result to be sent to base station.

Specifically, second induction module 900, for sensing the environment feelings in base station range in real time Condition, draws corresponding induction information；The induction information drawn is sensed within base station range in ith Presence of people, and the induction information that is drawn to the i-th+M1 sensings of i+1 time is when meeting first and imposing a condition, Sensing result after ambient conditions in i-th+M1 sensing base station ranges is updated to：Base station is covered Within the scope of unmanned exist；The induction information drawn in ith sensing is deposited for someone within base station range And the induction information that is drawn to the i-th+M1 sensings of i+1 time is when being unsatisfactory for first and imposing a condition, by the The sensing result after ambient conditions in i+M1 sensing base station range is defined as：Base station range it Interior presence of people；The induction information drawn in jth time sensing exists to be unmanned within base station range, and The induction information that jth+1 time is drawn to+M2 sensings of jth is met when imposing a condition, by+M2 sensings of jth Sensing result after ambient conditions in base station range is updated to：Presence of people within base station range； The induction information drawn in jth time sensing exists to be unmanned within base station range, and jth+1 time is to the When the induction information that j+M2 sensing is drawn is unsatisfactory for imposing a condition, by+M2 sensing base stations covering models of jth The sensing result after interior ambient conditions is enclosed to be defined as：It is unmanned within base station range to exist；

The sending module 901, in the sensing result currently drawn and the upper sensing result once drawn When differing, communication request is sent to base station；After the feedback information for the agreement communication that base station is sent is received, The sensing result currently drawn is sent to base station.

In actual applications, second induction module 900 and sending module 901 can be by central processing units (Central Processing Unit, CPU), microprocessor (Micro Processor Unit, MPU), number Word signal processor (Digital Signal Processor, DSP) or field programmable gate array (Field Programmable Gate Array, FPGA) etc. realize.

7th embodiment

For the base station energy-saving method of first embodiment of the invention, seventh embodiment of the invention provides a kind of base Stand.

Figure 10 is the structural representation of the base station of the embodiment of the present invention, and as shown in Figure 10, the base station includes： Energy-saving controller 1000 and at least one sensor 1001；Wherein,

At least one sensor 1001, for sense in base station range whether presence of people, draw sensing As a result, and by sensing result send to the energy-saving controller；

Energy-saving controller 1000, for being within base station range in the presence of nobody in the sensing result, Control base station is run with power save mode；

Specifically, the energy-saving controller 1000, is supplied, control base station for the power supply by cutting off base station Run with power save mode.

Further, the energy-saving controller 1000 is powered using external power supply.

At least one described sensor 1001, base station covering is sensed for the induction mode by following setting Within the scope of whether presence of people, the induction mode of the setting includes following at least one induction mode：Sound Sound induction mode, action induction mode, infrared induction mode.

Specifically, at least one described sensor 1001, for sensing the environment in base station range in real time Situation, draws corresponding induction information；Ith sense the induction information that draws for base station range it Interior presence of people, and the induction information that is drawn to the i-th+M1 sensings of i+1 time is when meeting first and imposing a condition, Sensing result after ambient conditions in i-th+M1 sensing base station ranges is updated to：Base station is covered Within the scope of unmanned exist；The induction information drawn in ith sensing is deposited for someone within base station range And the induction information that is drawn to the i-th+M1 sensings of i+1 time is when being unsatisfactory for first and imposing a condition, by the The sensing result after ambient conditions in i+M1 sensing base station range is defined as：Base station range it Interior presence of people；The induction information drawn in jth time sensing exists to be unmanned within base station range, and The induction information that jth+1 time is drawn to+M2 sensings of jth is met when imposing a condition, by+M2 sensings of jth Sensing result after ambient conditions in base station range is updated to：Presence of people within base station range； The induction information drawn in jth time sensing exists to be unmanned within base station range, and jth+1 time is to the When the induction information that j+M2 sensing is drawn is unsatisfactory for imposing a condition, by+M2 sensing base stations covering models of jth The sensing result after interior ambient conditions is enclosed to be defined as：It is unmanned within base station range to exist；

It should be understood by those skilled in the art that, embodiments of the invention can be provided as method, system or meter Calculation machine program product.Therefore, the present invention can using hardware embodiment, software implementation or combine software and The form of the embodiment of hardware aspect.Moreover, the present invention can be used wherein includes calculating one or more The computer-usable storage medium of machine usable program code (includes but is not limited to magnetic disk storage and optical storage Device etc.) on the form of computer program product implemented.

The present invention is with reference to method according to embodiments of the present invention, equipment (system) and computer program product Flow chart and/or block diagram describe.It should be understood that flow chart and/or side can be realized by computer program instructions Each flow and/or square frame in block diagram and flow and/or the knot of square frame in flow chart and/or block diagram Close.Can provide these computer program instructions to all-purpose computer, special-purpose computer, Embedded Processor or The processor of other programmable data processing devices is to produce a machine so that by computer or other can The instruction of the computing device of programming data processing equipment is produced for realizing in one flow or multiple of flow chart The device for the function of being specified in one square frame of flow and/or block diagram or multiple square frames.

These computer program instructions, which may be alternatively stored in, can guide computer or other programmable data processing devices In the computer-readable memory worked in a specific way so that be stored in the computer-readable memory Instruction, which is produced, includes the manufacture of command device, and the command device is realized in one flow of flow chart or multiple streams The function of being specified in one square frame of journey and/or block diagram or multiple square frames.

These computer program instructions can be also loaded into computer or other programmable data processing devices, made Obtain and perform series of operation steps on computer or other programmable devices to produce computer implemented place Reason, so that the instruction performed on computer or other programmable devices is provided for realizing in flow chart one The step of function of being specified in flow or multiple flows and/or one square frame of block diagram or multiple square frames.

The above, only presently preferred embodiments of the present invention is not intended to limit the protection model of the present invention Enclose.

Claims

1. a kind of base station energy-saving method, it is characterised in that methods described includes：

Sense base station range in whether presence of people, draw sensing result；

2. according to the method described in claim 1, it is characterised in that the control base station is transported with power save mode OK, including：Cut off the power supply supply of base station.

3. method according to claim 1 or 2, it is characterised in that the sensing base station range Inside whether presence of people, draw sensing result, including：

4. a kind of base station energy-saving method, it is characterised in that methods described includes：

5. method according to claim 4, it is characterised in that the control base station is transported with power save mode OK, including：Cut off the power supply supply of base station.

6. a kind of method for detecting user, it is characterised in that methods described includes：

Sensing result is sent to base station.

7. method according to claim 6, it is characterised in that the real-time sensing base station range Inside whether presence of people, draw sensing result, including：

8. the method according to claim 6 or 7, it is characterised in that it is described will sensing result send to Base station, including：

9. a kind of base station energy-saving device, it is characterised in that described device includes：First induction module and first Control module；Wherein,

10. device according to claim 9, it is characterised in that first control module, specifically Supplied for the power supply by cutting off base station, control base station is run with power save mode.

11. a kind of base station energy-saving device, it is characterised in that described device includes receiver module and the second control Module；Wherein,

12. device according to claim 11, it is characterised in that second control module, is used for Supplied by the power supply for cutting off base station, control base station is run with power save mode.

13. a kind of device for detecting user, it is characterised in that described device includes：Second induction module and Sending module；Wherein,

Sending module, for sensing result to be sent to base station.

14. device according to claim 13, it is characterised in that the sending module, specifically for When the sensing result currently drawn is differed with the upper sensing result once drawn, sending communication to base station please Ask；After the feedback information for the agreement communication that base station is sent is received, the sensing currently drawn is sent to base station As a result.

15. a kind of base station, it is characterised in that the base station includes energy-saving controller and at least one sensor； Wherein,

16. device according to claim 15, it is characterised in that the energy-saving controller, specific to use Supplied in the power supply by cutting off base station, control base station is run with power save mode.