WO2011144056A2 - Procédé et dispositif de surveillance de consommation d'énergie d'une station de base - Google Patents

Procédé et dispositif de surveillance de consommation d'énergie d'une station de base Download PDF

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Publication number
WO2011144056A2
WO2011144056A2 PCT/CN2011/074390 CN2011074390W WO2011144056A2 WO 2011144056 A2 WO2011144056 A2 WO 2011144056A2 CN 2011074390 W CN2011074390 W CN 2011074390W WO 2011144056 A2 WO2011144056 A2 WO 2011144056A2
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WIPO (PCT)
Prior art keywords
power consumption
unit
group
value
units
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PCT/CN2011/074390
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English (en)
Chinese (zh)
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WO2011144056A3 (fr
Inventor
李金峰
朱江
张潜英
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华为技术有限公司
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Priority to PCT/CN2011/074390 priority Critical patent/WO2011144056A2/fr
Priority to CN201180000498.6A priority patent/CN102960032B/zh
Publication of WO2011144056A2 publication Critical patent/WO2011144056A2/fr
Publication of WO2011144056A3 publication Critical patent/WO2011144056A3/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H04W52/0206—Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
    • 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

Definitions

  • the present invention relates to the field of communications technologies, and in particular, to a method and an apparatus for monitoring power consumption of a base station. Background of the invention
  • the monitoring method of the power consumption of the base station in the prior art is usually that the tester to the station installs the voltmeter and the ammeter to the corresponding test points of the base station to test the voltage and current of the base station, such as installing the smart meter at the total power input end of the base station room. , or install the smart meter in the power input port of the base station equipment room. After the test is over, the tester retrieves the voltmeter and ammeter.
  • the power consumption of the smart meter test is the power consumption in the entire equipment room, which may include the sum of the air conditioner power consumption, the transmission power consumption, and the base station power consumption, and does not truly reflect the power consumption of the base station portion, nor can it monitor the base station power consumption in real time, and Professional testers are required to invest. Summary of the invention
  • Embodiments of the present invention provide a method and apparatus for monitoring power consumption of a base station, which implements accurate monitoring of power consumption of a base station.
  • an embodiment of the present invention provides a method for monitoring power consumption of a base station, including:
  • Determining a number of power consumption units in the second power consumption group acquiring a power consumption value of the power consumption unit in the second power consumption group, or monitoring a first relevant parameter of the power consumption unit in the second power consumption group according to The power consumption variation law acquires a corresponding power consumption value, and the power consumption unit in the second power consumption group is a power consumption unit whose power consumption law changes;
  • Determining a number of power consumption units in the third power consumption group obtaining a power consumption value of the power consumption unit in the third power consumption group, or monitoring a second related parameter of the power consumption unit in the third power consumption group and calculating Obtaining a power consumption value, where the power consumption unit in the third power consumption group is a power consumption unit whose power consumption changes irregularly;
  • the base station power consumption value is obtained according to the number of power consumption units and a corresponding power consumption value.
  • an embodiment of the present invention provides a device for monitoring power consumption of a base station, including:
  • a first obtaining unit configured to determine a quantity of power consumption units in the first power consumption group, and obtain a power consumption value of the power consumption unit in the first power consumption group, where the power consumption unit in the first power consumption group is Power consumption stable power unit;
  • a second acquiring unit configured to determine a quantity of power consumption units in the second power consumption group, and acquire a power consumption value of the power consumption unit in the second power consumption group, or monitor the second power consumption group
  • the first relevant parameter of the power consumption unit acquires a corresponding power consumption value according to a power consumption variation rule, and the power consumption unit in the second power consumption group is a power consumption unit whose power consumption law changes;
  • a third acquiring unit configured to determine a quantity of the power consumption unit in the third power consumption group, and acquire a power consumption value of the power consumption unit in the third power consumption group, or monitor the third power consumption group a second relevant parameter of the power consumption unit and calculating a power consumption value, the third
  • the power consumption unit in the power consumption group is an irregular power consumption unit with a change in power consumption;
  • a fourth acquiring unit configured to obtain the base station power consumption value according to the number of the power consumption units and the corresponding power consumption value.
  • the power consumption unit of the base station is divided into power consumption groups according to the change of the power consumption of the base station without adding special measurement instruments and without involving the transformation of the equipment room. Improve the accuracy of monitoring the power consumption of the base station and realize real-time power consumption monitoring.
  • FIG. 1 is a schematic flowchart of a method for monitoring power consumption of a base station according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of a base station power consumption layering in a method for monitoring power consumption of a base station according to an embodiment of the present invention
  • FIG. 3 is a schematic flowchart of an output current voltage sampling process of a power amplifying unit in a method for monitoring power consumption of a base station according to an embodiment of the present invention
  • FIG. 4 is a flowchart of an output current voltage sampling result reporting process of a power amplifying unit in a method for monitoring power consumption of a base station according to an embodiment of the present invention
  • FIG. 5 is a schematic diagram of an output current voltage sampling period of a power amplifying unit in a method for monitoring power consumption of a base station according to an embodiment of the present invention
  • FIG. 6 is a schematic diagram of an input current voltage sampling period of a power amplifying unit in a method for monitoring power consumption of a base station according to an embodiment of the present invention
  • FIG. 7 is a schematic structural diagram of a device for monitoring power consumption of a base station according to an embodiment of the present invention.
  • FIG. 8 is a schematic structural diagram of a device for monitoring power consumption of a base station according to an embodiment of the present invention. Mode for carrying out the invention
  • Embodiment 1 of the present invention provides a method for monitoring power consumption of a base station, including:
  • the power consumption unit in the third power consumption group is a power consumption unit whose power consumption changes irregularly.
  • the base station power consumption value is obtained according to the number of power consumption units and the corresponding power consumption value.
  • the monitoring method of the power consumption of the base station in the embodiment of the present invention does not increase the special measuring instrument, and does not involve the transformation of the equipment room.
  • the power consumption unit of the base station is divided into power consumption groups according to the change of the power consumption thereof, thereby improving the monitoring base station work. Consistent accuracy for real-time power monitoring.
  • a second embodiment of the present invention provides a method for monitoring power consumption of a base station, including: Step 11: The power consumption unit of the base station is divided into power consumption groups according to changes in power consumption thereof, and the power consumption group includes a first power consumption group composed of power consumption units with stable power consumption, and power consumption changed by power consumption law The second power consumption group formed by the unit is a third power consumption group composed of power consumption units whose power consumption changes irregularly.
  • the foregoing step 11 may include: hierarchically dividing the base station into the smallest power consumption unit, determining whether the power consumption of each of the minimum power consumption units is affected by the environment, the service, and the like, and the relationship between the power consumption change and the environment, the service, and the like. And dividing the power consumption unit into the first power consumption group, the second power consumption group, or the third power consumption group.
  • the base station is hierarchically divided into minimum power consumption units:
  • the first layer carrier frequency cabinet, power cabinet.
  • the carrier frequency cabinet includes: an antenna feeder unit, a carrier frequency unit, a heat dissipation unit, and a control unit.
  • the heat dissipating unit may include a fan unit, or an air conditioning unit, or a heat exchange unit.
  • the carrier unit includes: PA (Power Amplifier) unit, TRX unit, BB unit, power unit.
  • PA Power Amplifier
  • the power consumption of the power consumption unit is basically unchanged or the change is negligible due to environmental, service, etc., that is, the power consumption of the power consumption unit is stable, and then divided into the first power consumption group.
  • the antenna feeder unit in FIG. 2 the TRX (Transmission Receiver Unit), the BB (Base Band) unit, and the like of the carrier frequency.
  • the power consumption of the power consumption unit is changed by the influence of the environment, the service, etc., that is, the power consumption law of the power consumption unit changes, it is divided into the second power consumption group.
  • the heat dissipation unit of the carrier frequency as in Fig. 2, and the like.
  • the PA (Power Amplifier) unit of the carrier frequency in FIG. 2 is hereinafter referred to as a power amplifier unit.
  • Step 12 Determine the number of power consumption units in the first power consumption group, and obtain the power consumption value of the power consumption unit in the first power consumption group.
  • determining the number of power consumption units in the first power consumption group may include:
  • the number of power consumption units in the first power consumption group is determined by querying the configuration of the base station.
  • the number of power consumption units can be obtained by querying the configuration analysis of the base station.
  • Obtaining the power consumption value of the power consumption unit in the first power consumption group in the foregoing step 12 may include:
  • the power consumption value corresponding to the power consumption unit in the first power consumption group is obtained according to a pre-established database of power consumption units in the first power consumption group and the power consumption value thereof.
  • the power consumption of the power consumption unit in the first power consumption group is basically unchanged or the change is negligible due to environment, service, etc., that is, the power consumption of the power consumption unit is stable, and the power consumption unit and its power consumption value can be established in advance. Corresponding to the database of the relationship, thereby obtaining the power consumption value of the power consumption unit by querying the database.
  • Step 13 determining the number of power consumption units in the second power consumption group, and acquiring the power consumption value of the power consumption unit in the second power consumption group, or monitoring the first relevant parameter of the power consumption unit in the second power consumption group according to The power consumption variation law obtains the corresponding power consumption value.
  • determining the number of power consumption units in the second power consumption group may include:
  • the number of power consumption units in the second power consumption group is determined by querying the configuration of the base station, and details are not described herein.
  • obtaining the power consumption value of the power consumption unit in the second power consumption group may include: The input current value and the input voltage value of the power consumption unit in the second power consumption group are monitored by the sampling circuit.
  • the corresponding power consumption value is obtained.
  • the heat dissipation unit may include a fan unit, or an air conditioning unit, or a heat exchange unit, etc.
  • the heat dissipation unit is monitored. Output current value and voltage value.
  • the output current value and the voltage value of the power consumption unit in the second power consumption group may not be directly monitored, but the first relevant parameter of the power consumption unit in the second power consumption group may be monitored according to the power consumption.
  • Obtaining a corresponding power consumption value according to the change rule may include: monitoring a first relevant parameter of the power consumption unit in the second power consumption group, where the first related parameter and the power consumption value conform to a power consumption variation rule. And obtaining a power consumption value corresponding to the power consumption unit in the second power consumption group according to a database of the first related parameter and the power consumption value of the power consumption unit in the second power consumption group established in advance.
  • the database of the first correlation parameter and the power consumption value may be established in advance according to the first relevant parameter and the power consumption value according to the power consumption variation rule, thereby The first relevant parameter is monitored to query the database to obtain the power consumption value of the power consumption unit.
  • the first relevant parameter is the fan rotation number or the base station temperature
  • the fan rotation number or the base station temperature and the power consumption value of the fan unit conform to the power consumption variation rule.
  • parameters such as the number of fan revolutions or the temperature of the base station can be obtained through the sensor.
  • Step 14 Determine a quantity of power consumption units in the third power consumption group, and obtain a power consumption value of the power consumption unit in the third power consumption group, or monitor a second related parameter of the power consumption unit in the third power consumption group and calculate Get the power consumption value.
  • determining the number of power consumption units in the third power consumption group may include:
  • the number of power consumption units in the third power consumption group is determined by querying the configuration of the base station, and details are not described herein.
  • obtaining the power consumption value of the power consumption unit in the third power consumption group may include:
  • the input current value and the input voltage value of the power consumption unit in the third power consumption group are monitored by the sampling circuit.
  • the corresponding power consumption value is obtained.
  • the power consumption unit in the third power consumption group may include a power amplifier unit.
  • the base station carrier frequency in order to protect the power amplifier unit, the base station carrier frequency often designs a sampling circuit for the voltage and current of the power amplifier unit, and is used for real-time monitoring of the power amplifier unit. status. The inherent sampling circuit is used, the special measuring instrument is not added, and the equipment room transformation is not involved.
  • the current and voltage samples are converted by A/D (Anolog I Digital, analog/digital) and processed by an FPGA (Field-Programmable Gate Array).
  • the CPU Central Processing Unit
  • the CPU reads the input voltage value and current value of the power amplifier unit and uploads it to the BSC (Base Station Controller) through the control unit.
  • the input current value and the voltage value of the power consumption unit in the third power consumption group may not be directly monitored, but The second related parameter of the power consumption unit in the third power consumption group is monitored and the corresponding power consumption value is obtained, which may include:
  • a second related parameter of the power consumption unit in the third power consumption group is monitored.
  • the second related parameter is obtained by monitoring, thereby calculating the power consumption of the power consumption unit. value.
  • the second related parameter is the output power Pout of the power amplifier unit and the power amplifier efficiency II
  • the power consumption P of the power amplifier unit can pass through the power amplifier unit.
  • the output power Pout and the power amplifier efficiency II are calculated.
  • the formula is as follows Wherein, II represents the power amplifier efficiency, Pout represents the output power of the power amplifier unit, and P represents the power consumption of the power amplifier unit.
  • Power amplifier efficiency n can be obtained by query.
  • the power amplifier efficiency II can be obtained by querying the power amplifier efficiency curve.
  • the power amplifier efficiency curve is the corresponding relationship between the power amplifier efficiency and the output power, and is the characteristic of the power amplifier unit, that is, the power amplifier efficiency curve of a product is certain.
  • the input power of the power amplifier unit Pin can be obtained by querying the DA conversion.
  • Figure 5 shows TS (Time-Slot) 0-TS7, the input power of a total of 8 time slot power amplifier units Pir! .
  • the RF channel gain G is obtained by querying the relevant parameters of the base station carrier frequency.
  • Step 15 Obtain a base station power consumption value according to the number of power consumption units and the corresponding power consumption value.
  • the power consumption of the base station is equivalent to the power consumption sum of N ( ⁇ ) minimum power consumption units. If the power consumption of each of the smallest power consumption units is Pm and the number is M, the power consumption of the base station is simplified as a multiplication operation:
  • the indoor macro base station is taken as an example, and the number of each power consumption unit and the acquisition path of the power consumption value of each unit are described in conjunction with Table 1:
  • Table 1 The information acquisition channel needs to obtain the number of each power consumption unit. By querying the configuration-specific configuration conditions of each base station, the hardware analysis obtains the number of units.
  • the TRX of each carrier frequency establishes the data power consumption value of each power consumption unit. stable
  • Element Feeder unit Power cabinet Carrier frequency heat sink Actual monitoring or establishing individual power consumption
  • the power consumption value changes regularly.
  • the unit's database The carrier frequency of the power amplifier single. Using the inherent sampling of the carrier frequency board, the power consumption value changes irregularly.
  • the circuit collects the voltage and electricity of the power amplifier unit.
  • the power consumption of the element further, in order to obtain a more accurate power amplifier voltage and current value, the sampling period of the power amplifier voltage and current is explained.
  • GSM Global System for Mobile Communications
  • one frame is divided into 8 TSs (Time-Slots), 8
  • the output powers transmitted in the time slots (TS0-TS7) will be different from each other. Therefore, to accurately measure the voltage and current of the power amplifier unit, the instantaneous voltage and current of each time slot must be collected.
  • a GSM time slot occupies approximately 577us. From the operability considerations, about Is collects data once, and eight acquisitions are one acquisition cycle (about 8s), that is, one acquisition cycle collects the current and voltage values corresponding to the eight time slots of one frame.
  • the minimum reporting period of the statistical traffic on the BSC is 15 minutes
  • the minimum reporting period of the reported sample value is also 15 minutes, that is, the average value of the 110 collection periods is averaged and reported once.
  • the average talk time per telephone is about 45 seconds. Therefore, the period of the output power of the power amplifier unit is up to 45 seconds, and the minimum period can be adjusted according to the processor resource space. .
  • the power consumption based on the heat dissipation unit generally does not change, so the sampling period of the voltage and current of the heat dissipation unit is not too high, and can be collected and reported in units of hours.
  • the speed of the fan is collected, and the temperature of the fan can be collected and reported in hours.
  • the special measurement instrument is not added, and the equipment room transformation is not involved, and the power consumption unit of the base station is divided into power consumption groups according to the change of the power consumption thereof, thereby improving the monitoring base station.
  • the accuracy of power consumption enables real-time power consumption monitoring.
  • the third embodiment of the present invention provides a monitoring device for power consumption of the base station, including:
  • the dividing unit 71 is configured to divide the power consumption unit of the base station into a first power consumption group composed of power consumption stable power consumption units, a second power consumption group composed of power consumption units whose power consumption laws change, and A third power consumption group composed of power consumption units with irregular changes.
  • the first obtaining unit 72 is configured to determine a quantity of power consumption units in the first power consumption group, and acquire a power consumption value of the power consumption unit in the first power consumption group.
  • the second obtaining unit 73 is configured to determine the number of power consumption units in the second power consumption group, and obtain the power consumption value of the power consumption unit in the second power consumption group, or monitor the power consumption unit in the second power consumption group. A related parameter and a corresponding power consumption value is obtained according to a power consumption variation rule.
  • the third obtaining unit 74 is configured to determine the number of power consumption units in the third power consumption group, and obtain the power consumption value of the power consumption unit in the third power consumption group, or monitor the power consumption unit in the third power consumption group. Two related parameters are calculated and the power consumption value is obtained.
  • the fourth obtaining unit 75 is configured to obtain a base station power consumption value according to the number of power consumption units and the corresponding power consumption value.
  • Embodiment 4 of the present invention provides a specific structure of a power consumption monitoring device for a base station, including:
  • the dividing unit 71 is configured to divide the power consumption unit of the base station into a power consumption group according to the change of the power consumption thereof, and the power consumption group includes the first power consumption group formed by the power consumption unit with stable power consumption, which is changed by the power consumption law. a second power consumption group composed of power consumption units, and a third power consumption group composed of power consumption units with irregular power consumption changes;
  • the dividing unit 71 may hierarchically divide the base station into the smallest power consumption unit, determine whether the power consumption of each of the minimum power consumption units is affected by the environment, the service, and the like, and the relationship between the power consumption change and the environment, the service, and the like.
  • the divided unit 71 is divided into the first power consumption group.
  • Exemplary such as an antenna feeder unit, a carrier frequency TRX unit, a BB unit, and the like.
  • the divided unit 71 is divided into the second power consumption group.
  • the thermal unit may include a fan unit, or an air conditioning unit, Or a heat exchange unit, etc.
  • the divided unit 71 is divided into the third power consumption group.
  • Illustrative such as a power amplifier unit of a carrier frequency.
  • the first obtaining unit 72 may include:
  • the first determining subunit 81 is configured to determine the number of power consumption units in the first power consumption group by querying a configuration of the base station.
  • the first obtaining sub-unit 82 is configured to obtain, according to a pre-established database of power consumption units in the first power consumption group and the power consumption value thereof, a power consumption value corresponding to the power consumption unit in the first power consumption group.
  • the number of hardware units based on the base station is fixed, and the number of power consumption units can be obtained by querying the configuration of the base station.
  • the power consumption of the power consumption unit in the first power consumption group is basically unchanged by the environment, the service, or the like.
  • the change can be neglected, that is, the power consumption of the power consumption unit is stable, and the database of the power unit and the power consumption value correspondence relationship can be established in advance, thereby obtaining the power consumption value of the power consumption unit by querying the database.
  • the second obtaining unit 73 may include:
  • the second determining subunit 83 is configured to determine the number of power consumption units in the second power consumption group by querying a configuration of the base station.
  • the first monitoring sub-unit 84 is configured to monitor, by the sampling circuit, an input current value and an input voltage value of the power consumption unit in the second power consumption group.
  • the first monitoring sub-unit 84 may be further configured to monitor a first related parameter of the power consumption unit in the second power consumption group, where the first related parameter and the power consumption value conform to a power consumption variation rule.
  • the second obtaining sub-unit 85 may be configured to obtain the power consumption unit in the second power consumption group according to a database of the first related parameter and the power consumption value of the power consumption unit in the second power consumption group that is established in advance. Corresponding power consumption value.
  • the database of the first correlation parameter and the power consumption value may be established in advance according to the first relevant parameter and the power consumption value complying with the power consumption variation rule. Thereby, the power consumption value of the power consumption unit is obtained by monitoring the first relevant parameter to query the database.
  • the first relevant parameter is the fan rotation number or the base station temperature
  • the fan rotation number or the base station temperature and the power consumption value of the fan unit conform to the power consumption variation rule. Parameters such as fan speed or base station temperature can be obtained through the sensor.
  • the third obtaining unit 74 may include:
  • the third determining subunit 86 is configured to determine the number of power consumption units in the second power consumption group by querying a configuration of the base station.
  • the second monitoring sub-unit 87 is configured to monitor, by the sampling circuit, an input current value and an input voltage value of the power consumption unit in the third power consumption group.
  • the third obtaining subunit 88 is configured to obtain a corresponding power consumption value according to the monitored input current value and the input voltage value. It can be seen that, based on the protection of the power amplifier unit, the base station carrier frequency often designs a sampling circuit for the voltage and current of the power amplifier unit, and is used to monitor the state of the power amplifier unit in real time.
  • the current and voltage samples are converted by AD (Analog-Digital), and the output voltage and current values of the power amplifier unit are collected and processed by the FPGA.
  • the CPU inputs the input and output voltages of the power amplifier unit.
  • the value and current value are uploaded to the base station controller via the control unit. .
  • the second monitoring subunit 87 can also be configured to monitor a second related parameter of the power consumption unit in the third power consumption group.
  • the third obtaining subunit 88 may be configured to obtain a power consumption value corresponding to the power consumption unit in the third power consumption group according to the relationship between the second correlation parameter and the second related parameter and the power consumption value.
  • the second related parameter is obtained by monitoring, thereby calculating the power consumption of the power consumption unit. value.
  • the second related parameter is the power output power Pout of the power amplifier unit and the power amplifier efficiency II
  • the power consumption P of the power amplifier unit can pass the power output power Pout
  • the power amplifier efficiency II is calculated by the following formula: Among them, II indicates power amplifier efficiency, Pout indicates power amplifier output power, and P indicates power amplifier power consumption.
  • Power amplifier efficiency n can be obtained by query.
  • the power amplifier efficiency II can be obtained by querying the power amplifier efficiency curve.
  • the power amplifier efficiency curve is the corresponding relationship between the power amplifier efficiency and the output power, and is the characteristic of the power amplifier unit, that is, the power amplifier efficiency curve of a product is certain.
  • the input power Pin can be obtained by querying DACDigital-Analog, digital to analog conversion.
  • Figure 5 shows the TS (Time-Slot) 0-TS7, the input power Pin of a total of 8 time slot power amplifier units.
  • the RF channel gain G is obtained by querying the relevant parameters of the base station carrier frequency.
  • the fourth obtaining unit 75 is configured to obtain a base station power consumption value according to the number of power consumption units and the corresponding power consumption value.
  • the fourth obtaining unit 75 obtains the base station power consumption value according to the number of power consumption units and the corresponding power consumption value, and the base station power consumption is equivalent to the power consumption sum of the N (the) least power consumption units. If the power consumption of each of the smallest power consumption units is Pm and the number is M, the power consumption of the base station is simplified as a multiplication operation:
  • the fourth obtaining unit 75 is specifically configured to multiply the number of power consumption units by the power consumption value of the power consumption unit, and then sum all the products to obtain the base station power consumption value.
  • a monitoring device for power consumption of a base station for a time division multiplexed GSM (Global System for Mobile Communications) system device, one frame is divided into 8 time slots, and the output of the 8 time slots is transmitted.
  • the power will vary depending on the power control. Therefore, to accurately measure the voltage and current of the power amplifier, the instantaneous voltage and current of each time slot must be collected.
  • a GSM time slot occupies approximately 577 us. From the viewpoint of operability, about one data is collected once, and eight times are collected for one acquisition period (about 8 s), that is, one collection period collects current and voltage values corresponding to eight time slots of one frame.
  • the minimum reporting period of the statistical traffic on the BSC is 15 minutes
  • the minimum reporting period of the reported sample value is also 15 minutes, that is, the average value of the 110 collection periods is averaged and reported once.
  • a GSM time slot occupies approximately 577us. From the standpoint of operability, about Is collects data once, and eight acquisitions are one acquisition cycle (about 8s). The time points of eight consecutive acquisitions correspond to eight time slots in one frame, respectively. The values of one acquisition cycle are averaged once, and the average value is consistent with the macro measurement.
  • the period for reporting the sampled value corresponds to 15 minutes, that is, the average value of the 110 acquisition periods is averaged and reported once.
  • the period of the statistics traffic on the BSC is 15 minutes, and the time of the user-defined time can be changed.
  • the average talk time per call is about 45 seconds. Therefore, the period of collecting the output power of the power amplifier is up to 45 seconds, and the minimum period can be adjusted according to the processor resource space.
  • the power consumption based on the heat dissipation unit generally does not change, so the sampling period of the voltage and current of the heat dissipation unit is not too high, and can be collected and reported in units of hours.
  • the speed of the fan is collected, and the temperature of the fan can be collected and reported in hours.
  • the device for monitoring the power consumption of the base station in the embodiment of the present invention and the configuration thereof can be understood by referring to the monitoring method of the power consumption of the base station in the foregoing embodiment, and details are not described herein.
  • the monitoring device for power consumption of the base station in the embodiment of the present invention may be set on the base station side.
  • the special measurement instrument is not added, and the equipment room transformation is not involved, and the power consumption unit of the base station is divided into power consumption groups according to the change of the power consumption thereof, thereby improving the monitoring base station.
  • the accuracy of power consumption enables real-time power consumption monitoring.
  • the storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM).

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  • Computer Networks & Wireless Communication (AREA)
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  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

Des modes de réalisation de la présente invention portent sur un procédé et un dispositif de surveillance de consommation d'énergie d'une station de base, le procédé de surveillance de consommation d'énergie d'une station de base consistant à : déterminer une quantité d'unités consommatrices d'énergie dans un premier groupe de consommation d'énergie et obtenir des valeurs de consommation d'énergie des unités consommatrices d'énergie, les unités consommatrices d'énergie dans le premier groupe de consommation d'énergie étant les unités dont la consommation d'énergie est stable ; déterminer une quantité d'unités consommatrices d'énergie dans un deuxième groupe de consommation d'énergie et obtenir des valeurs de consommation d'énergie des unités consommatrices d'énergie, ou surveiller un premier paramètre pertinent des unités consommatrices d'énergie et obtenir, selon une règle de variation de consommation d'énergie, des valeurs de consommation d'énergie correspondantes, les unités consommatrices d'énergie dans le deuxième groupe de consommation d'énergie étant les unités dont la variation de consommation d'énergie est régulière ; déterminer une quantité d'unités consommatrices d'énergie dans un troisième groupe de consommation d'énergie et obtenir des valeurs de consommation d'énergie des unités consommatrices d'énergie, ou surveiller un deuxième paramètre pertinent des unités consommatrices d'énergie dans le troisième groupe de consommation d'énergie et obtenir des valeurs de consommation d'énergie après calcul, les unités consommatrices d'énergie dans le troisième groupe de consommation d'énergie étant les unités dont la variation de consommation d'énergie est irrégulière ; et obtenir une valeur de consommation d'énergie d'une station de base conformément à la quantité et aux valeurs de consommation d'énergie des unités consommatrices d'énergie totales. La précision de surveillance de consommation d'énergie de la station de base est améliorée par division des unités consommatrices d'énergie d'une station de base en groupes de consommation d'énergie.
PCT/CN2011/074390 2011-05-20 2011-05-20 Procédé et dispositif de surveillance de consommation d'énergie d'une station de base WO2011144056A2 (fr)

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CN201180000498.6A CN102960032B (zh) 2011-05-20 2011-05-20 一种基站功耗的监测方法及装置

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1411298A (zh) * 2001-09-28 2003-04-16 华为技术有限公司 在通信系统中控制传输速率的方法和装置
CN1859657A (zh) * 2005-12-16 2006-11-08 上海华为技术有限公司 无线通信网络中节省基站功耗的方法及其系统
CN1913386A (zh) * 2006-08-26 2007-02-14 华为技术有限公司 一种导频信道发射功率的调整方法

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* Cited by examiner, † Cited by third party
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CN101042744A (zh) * 2006-03-21 2007-09-26 上海浦东国际集装箱码头有限公司 集装箱港口资源作业效率综合考评系统及方法
CN102231196A (zh) * 2011-06-07 2011-11-02 南京中兴力维软件有限公司 一种用于基站的用电量估算方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1411298A (zh) * 2001-09-28 2003-04-16 华为技术有限公司 在通信系统中控制传输速率的方法和装置
CN1859657A (zh) * 2005-12-16 2006-11-08 上海华为技术有限公司 无线通信网络中节省基站功耗的方法及其系统
CN1913386A (zh) * 2006-08-26 2007-02-14 华为技术有限公司 一种导频信道发射功率的调整方法

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