CN201732120U - Power consumption information collecting and monitoring system in base station - Google Patents

Power consumption information collecting and monitoring system in base station Download PDF

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Publication number
CN201732120U
CN201732120U CN2010201269760U CN201020126976U CN201732120U CN 201732120 U CN201732120 U CN 201732120U CN 2010201269760 U CN2010201269760 U CN 2010201269760U CN 201020126976 U CN201020126976 U CN 201020126976U CN 201732120 U CN201732120 U CN 201732120U
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CN
China
Prior art keywords
base station
microprocessor
power information
power consumption
communication module
Prior art date
Application number
CN2010201269760U
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Chinese (zh)
Inventor
孙咏梅
李寅虎
张军
高志国
孙青松
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保定市博达同创电力科技有限公司
孙咏梅
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Application filed by 保定市博达同创电力科技有限公司, 孙咏梅 filed Critical 保定市博达同创电力科技有限公司
Priority to CN2010201269760U priority Critical patent/CN201732120U/en
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Publication of CN201732120U publication Critical patent/CN201732120U/en

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Abstract

The utility model discloses a power consumption information collecting and monitoring system in a base station, used for monitoring the conditions of power supply and power consumption of the base station in real time. The technical proposal of the utility model is that the power consumption information collecting and monitoring system is composed of a remote control computer and a power consumption information collecting and managing unit arranged in each base station, wherein, the remote control computer is communicated with the power consumption information collecting and managing unit through GPRS or CDMA or TD or Internet or optical fiber. The utility model can monitor the conditions of power supply and power consumption of the base station in real time, not only reducing the work intensity of reading ammeter and improving the work efficiency, but also finding fault power supply, incorrect connection and theft action by private connection to the power supply and guaranteeing the safe operation of the base station; meanwhile, the system can also comprehensively analyze and store the power consumption data, greatly improving the control level of the base station.

Description

The base station power information is gathered and supervisory system

Technical field

The utility model relates to a kind of system that can carry out long-range full-automatic real-time monitoring to power supply, the electricity consumption situation of communication base station, belongs to monitoring technical field.

Background technology

At present, no matter moving, UNICOM, or telecommunications group, all is to adopt the mode of manual inspection, record to manage to base station electricity consumption situation, does not have equipment monitoring apparatus.Because the cellular network base stations quantity of communication company is big, it is wide to distribute, and most of base stations are to rent house owed by a citizen, erecting stage situation complexity, the existing induction meter of type of base station electricity consumption taximeter, electron watt-hour meter is also arranged, also have the IC-card ammeter, many ammeters are installed lack of standardization, be easy to suffer that lawless person's malice is changed or destruction, and be difficult for when power supply trouble occurring in time finding, can't guarantee the normal operation of base station, brought very big difficulty for base station management of power use work.In addition, adopt traditional labor management mode also to have inefficiency, labour intensity is big, handling cost is high shortcoming, and the statistical data of very difficult formation system.

The utility model content

The purpose of this utility model be to provide a kind of can be to the power supply trouble of base station and metering situation the base station power information collection and the supervisory system of monitoring in real time.

The alleged problem of the utility model realizes with following technical proposals:

A kind of base station power information is gathered and supervisory system, constitute by remote monitoring computing machine and the power information acquisition management unit that is arranged on each base station, carry out communication by GPRS or CDMA or TD or Internet or optical fiber between remote monitoring computing machine and the power information acquisition management unit;

Described power information acquisition management unit is by microprocessor, keyboard, LCD display, storer, the base station electric power meter, base station power information Acquisition Circuit and communication module are formed, the output signal of described base station electric power meter is connected to the TXD3 of microprocessor by RS485 bus or carrier module, the RXD3 end, described base station power information Acquisition Circuit is by three voltage transformer (VT), three current transformers and electric energy computation chip are formed, described three voltage transformer (VT) and three current transformers are gathered three-phase voltage and the current signal in the base station respectively, the input end of their output termination electric energy computation chip, the CF1 of described electric energy computation chip, the CF2 end meets the CAP2 of microprocessor respectively, CAP1 holds, and carries out data transfer by SPI interface and microprocessor; Described keyboard connects the P1 interface of microprocessor, and described LCD display connects the P0 interface of microprocessor, and described storer is connected with the bus of microprocessor; Described communication module is a wireless communication module, and wireless communication module connects TXD1, the RXD1 end of microprocessor.

Above-mentioned base station power information is gathered and supervisory system, also comprise switching signal and ambient signal input circuit in the formation of described power information acquisition management unit, described switching signal and ambient signal input circuit comprise batch meter door switch, gate controlled switch, environment temperature sensor, ambient humidity sensor and ETS sensor, and their output signal connects the different input ends of microprocessor respectively.

Above-mentioned base station power information is gathered and supervisory system, and described wireless communication module is GPRS, CDMA or TD communication module.

Above-mentioned base station power information is gathered and supervisory system, and described wireless communication module also can be substituted by ethernet transceiver, and described ethernet transceiver connects the P1 interface of microprocessor, and is connected with the remote monitoring computing machine by the internet.

The utility model utilizes the voltage transformer (VT) of base station power information Acquisition Circuit, current transformer to gather the base station power information, then by these information are analyzed and handled, obtains base station actual power, electricity consumption situation, and judges whether to exist power supply trouble.Simultaneously, this device also can obtain the numerical value of accumulative total power consumption from base station electricity consumption measuring apparatus, and the two is compared, and draws actual power consumption and the difference between the electric weight of paying the fees, thereby judges whether the electricity consumption situation is normal.Switching signal and ambient signal input circuit are used to gather detailed site environment information, are convenient to the operation conditions that the staff fullys understand the base station.The remote monitoring computing machine can carry out remote monitoring to the power supply and the electricity consumption situation of each base station, in time finds the abnormal occurrence of power supply trouble and electric energy metrical.

The utility model can be monitored in real time to base station power supply and electricity consumption situation, has not only reduced the labour intensity of checking meter, and has improved work efficiency, but also can find in time that power supply trouble, wiring error and private connect the power supply electricity filching behavior, guarantees the safe operation of base station.Simultaneously, native system can also carry out analysis-by-synthesis, preservation to the electricity consumption data, has improved the base stations control level greatly.

Description of drawings

The utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is a structured flowchart of the present utility model;

Fig. 2 is the electric theory diagram of power information acquisition management unit.

Fig. 3 is the electrical schematic diagram of power information acquisition management unit.

Each label is among the figure: U1, microprocessor, and U2, electric energy computation chip, U3, transient voltage suppress differential transceiver, U4, wireless communication module, U5, ethernet transceiver, KB, keyboard, LCD, LCD, DRAM, dynamic RAM; Flash, flash memory, CTA, CTB, CTC, current transformer, PTA, PTB, PTC, voltage transformer (VT).

Embodiment

Referring to Fig. 3, CTA, CTB, CTC are current transformer, and PTA, PTB, PTC are voltage transformer (VT), and Ua Ub Uc Uo is base ' the station three-phase four-wire power.The model of each integrated circuit is the optional LPC2478 of U1, the optional ATT7022 of U2, the optional SN65LBC184 of U3, the optional Q24PLUS of U4, the optional KSZ8041NL of U5.

Among Fig. 3, three voltage transformer pt A, PTB, PTC and three current transformer CTA, CTB, CTC are converted to ac small signal with three road voltages, current signal, receive by electric energy computation chip U2 (ATT7022), electric energy computation chip U2 goes out other operational factor of base station according to these calculated signals, as power, angle value etc., and give microprocessor U1 (LPC2478) with energy value by CF1 (active energy pulse output end), CF2 (reactive energy pulse output end), carry out data transfer by SPI between the two.

U1 reads the energy value of base station metering with electric energy meter by RS485 bus (when the base station electric power meter is the multi-function electronic electric energy meter), carrier module (when the base station electric power meter is the carrier system electric energy meter or during stem-winder the stem-winder revolution being converted to carrier signal).

U1 receives keyboard KB key assignments by the I/O mouth, and liquor charging product display lcd, realizes human-computer interaction function; By I/O mouth read switch signal and carry out the output of control signal; Send calculating, analysis, accumulated result by serial ports or network interface to the remote monitoring computing machine; U1 is kept at FLASH and DRAM with sampled data and result of calculation; U3 is that transient voltage suppresses differential transceiver, and U1 realizes gathering metering electric energy meter information by serial mode.

Claims (3)

1. a base station power information is gathered and supervisory system, it is characterized in that, it is made of remote monitoring computing machine and the power information acquisition management unit that is arranged on each base station, carries out communication by GPRS, CDMA, TD, Internet or optical fiber between remote monitoring computing machine and the power information acquisition management unit;
Described power information acquisition management unit is by microprocessor (U1), keyboard (KB), LCD display, storer, the base station electric power meter, base station power information Acquisition Circuit and communication module are formed, the output signal of described base station electric power meter is connected to the TXD3 of microprocessor (U1) by RS485 bus or carrier module, the RXD3 end, described base station power information Acquisition Circuit is by three voltage transformer (VT), three current transformers and electric energy computation chip (U2) are formed, described three voltage transformer (VT) and three current transformers are gathered three-phase voltage and the current signal in the base station respectively, the input end of their output termination electric energy computation chip (U2), the CF1 of described electric energy computation chip (U2), the CF2 end meets the CAP2 of microprocessor (U1) respectively, CAP1 holds, and carries out data transfer by SPI interface and microprocessor (U1); Described keyboard (KB) connects the P1 interface of microprocessor (U1), and described LCD display connects the P0 interface of microprocessor (U1), and described storer is connected with the bus of microprocessor (U1); Described communication module is wireless communication module (U4), and wireless communication module (U4) connects TXD1, the RXD1 end of microprocessor (U1).
2. gather and supervisory system according to the described base station of claim 1 power information, it is characterized in that, described power information acquisition management also comprises switching signal and ambient signal input circuit in the unit, described switching signal and ambient signal input circuit comprise batch meter door switch, gate controlled switch, environment temperature sensor, ambient humidity sensor and ETS sensor, and their output signal connects the different input ends of microprocessor (U1) respectively.
3. gather and supervisory system according to the described base station of claim 2 power information, it is characterized in that described wireless communication module (U4) is GPRS, CDMA or TD communication module.
CN2010201269760U 2010-03-10 2010-03-10 Power consumption information collecting and monitoring system in base station CN201732120U (en)

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Application Number Priority Date Filing Date Title
CN2010201269760U CN201732120U (en) 2010-03-10 2010-03-10 Power consumption information collecting and monitoring system in base station

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CN201732120U true CN201732120U (en) 2011-02-02

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102353859A (en) * 2011-07-13 2012-02-15 深圳市海亿达能源科技股份有限公司 Multi-path multifunctional power communication detection equipment and detection method for same
CN102539859A (en) * 2011-12-31 2012-07-04 成都国腾实业集团有限公司 Anti-electricity-stealing detecting system and method for communication base stations
CN102608987A (en) * 2012-04-05 2012-07-25 何平 Monitoring control system for remote radio parameter
CN102680896A (en) * 2012-06-06 2012-09-19 深圳市海亿达能源科技股份有限公司 Motor management device with online energy efficiency monitoring function and monitoring method thereof
CN102768318A (en) * 2012-08-03 2012-11-07 深圳市海亿达能源科技股份有限公司 Online energy consumption management device for energy using equipment and management control method thereof
CN103197174A (en) * 2013-03-12 2013-07-10 上海市电力公司 All-in-one measuring device of energy-storage and grid-connected system
CN103324151A (en) * 2012-03-23 2013-09-25 苏州工业园区新宏博通讯科技有限公司 Wireless base station intelligent electricity utilization managing system
CN103854469A (en) * 2012-11-28 2014-06-11 苏州工业园区新宏博通讯科技有限公司 Collector
CN107505489A (en) * 2017-09-25 2017-12-22 南京律智诚专利技术开发有限公司 For manufacturing the commercial power monitoring system of industry

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102353859A (en) * 2011-07-13 2012-02-15 深圳市海亿达能源科技股份有限公司 Multi-path multifunctional power communication detection equipment and detection method for same
CN102539859A (en) * 2011-12-31 2012-07-04 成都国腾实业集团有限公司 Anti-electricity-stealing detecting system and method for communication base stations
CN103324151A (en) * 2012-03-23 2013-09-25 苏州工业园区新宏博通讯科技有限公司 Wireless base station intelligent electricity utilization managing system
CN102608987A (en) * 2012-04-05 2012-07-25 何平 Monitoring control system for remote radio parameter
CN102680896A (en) * 2012-06-06 2012-09-19 深圳市海亿达能源科技股份有限公司 Motor management device with online energy efficiency monitoring function and monitoring method thereof
CN102768318A (en) * 2012-08-03 2012-11-07 深圳市海亿达能源科技股份有限公司 Online energy consumption management device for energy using equipment and management control method thereof
CN103854469A (en) * 2012-11-28 2014-06-11 苏州工业园区新宏博通讯科技有限公司 Collector
CN103197174A (en) * 2013-03-12 2013-07-10 上海市电力公司 All-in-one measuring device of energy-storage and grid-connected system
CN107505489A (en) * 2017-09-25 2017-12-22 南京律智诚专利技术开发有限公司 For manufacturing the commercial power monitoring system of industry

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C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110202

Termination date: 20140310