CN103501550B - Electricity consumption information collecting signal amplification equipment - Google Patents
Electricity consumption information collecting signal amplification equipment Download PDFInfo
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- CN103501550B CN103501550B CN201310452636.5A CN201310452636A CN103501550B CN 103501550 B CN103501550 B CN 103501550B CN 201310452636 A CN201310452636 A CN 201310452636A CN 103501550 B CN103501550 B CN 103501550B
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- gsm
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- power information
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- 230000003321 amplification Effects 0.000 title abstract description 5
- 238000003199 nucleic acid amplification method Methods 0.000 title abstract description 5
- 230000005611 electricity Effects 0.000 title abstract 4
- 238000004891 communication Methods 0.000 claims abstract description 19
- 230000004913 activation Effects 0.000 claims description 6
- 238000010295 mobile communication Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Abstract
The embodiment of the invention provides electricity consumption information collecting signal amplification equipment, which comprises a first GSM (global system for mobile communications) miniature repeater, a GSM signal amplifier and a wireless communication module, wherein the first GSM miniature repeater receives data from an electricity consumption terminal, the GSM signal amplifier is connected with the GSM miniature repeater and is used for amplifying the data, and the wireless communication module is connected with the GSM signal amplifier and sends the data amplified by the GSM signal amplifier to a GSM wireless collecting terminal. After the electricity consumption information collecting signal amplification equipment provided by the embodiment of the invention is adopted, when signals of a user terminal are weaker, the data of the user terminal is amplified by the GSM signal amplifier, so the GSM wireless collecting terminal can also obtain the amplified data of the user terminal.
Description
Technical field
The present invention relates to the communications field, is to be related to power information collection signal amplifying apparatus in particular.
Background technology
In power information acquisition system, electric terminal is provided with GSM（Global System for Mobile
Communications, global system for mobile communications）Wireless acquisition terminal, such as public transformer terminals, special transformer terminals and GPRS
（General Packet Radio Service, general packet radio service technology）Wireless collection device etc..
Gsm wireless acquisition terminal can be communicated using GSM signals with electric terminal, to obtain electric terminal in number
According to.But because the electric terminal GSM signals having are weaker, at this moment gsm wireless acquisition terminal can not gather the number in electric terminal
According to so as to cause very big impact to the data in gsm wireless acquisition terminal acquisition electric terminal.
The content of the invention
In view of this, the invention provides a kind of power information collection signal amplifying apparatus, to overcome prior art in by
It is weaker in the electric terminal GSM signals having, it is very big so as to cause to the data in gsm wireless acquisition terminal acquisition electric terminal
Impact problem.
For achieving the above object, the present invention provides following technical scheme：
A kind of power information gathers signal amplifying apparatus, including：
Receive a GSM Miniature repeaters of the data from electric terminal；
With the GSM Miniature repeaters, the GSM signal amplifiers that the data are amplified；
It is connected with the GSM signal amplifiers, the data is activation after the GSM signal amplifiers are amplified to GSM
The wireless communication module of wireless acquisition terminal.
Preferably, also include：
The 2nd GSM Miniature repeaters of the first signal for carrying out user terminal are received, first signal includes up defeated
Go out power level, up maximum gain, down output power level, descending maximum gain and descending standing wave signal；
Accordingly, the GSM signal amplifiers are the GSM signals for being amplified the data according to first signal
Amplifier.
Preferably, the wireless communication module is client identification module SIM.
Preferably, also include：
Show the display of the descending standing wave signal.
Preferably, also include：
It is connected with the display, the comparator of the comparison descending standing wave signal and preset value；
It is connected with the comparator, the first warning reported to the police when the descending standing wave signal is more than the preset value
Unit.
Preferably, also include：
It is connected with the GSM signal amplifiers, when the GSM signal amplifiers are damaged, sends the second of alarm signal
Alarm unit.
Understand via above-mentioned technical scheme, compared with prior art, embodiments provide a kind of power information
Collection signal amplifying apparatus, the equipment includes a GSM Miniature repeaters, GSM signal amplifiers and wireless communication module, the
One GSM Miniature repeaters receive the data from electric terminal, and GSM signal amplifiers are amplified the data of electric terminal,
And by wireless communication module by the data is activation after amplification to gsm wireless acquisition terminal, even if so signal ratio of user terminal
Fainter, because GSM signal amplifiers are exaggerated the data of user terminal, gsm wireless acquisition terminal can also be obtained
The data of the user terminal after amplification.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Inventive embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, can be with basis
The accompanying drawing of offer obtains other accompanying drawings.
Fig. 1 is the structural representation that a kind of power information provided in an embodiment of the present invention gathers information multiplying arrangement；
Fig. 2 is the structural representation of another embodiment of power information collection signal amplifying apparatus provided in an embodiment of the present invention
Figure.
Specific embodiment
For the sake of quoting and understanding, the explanation of the technical term for hereinafter using, write a Chinese character in simplified form or abridge and be summarized as follows：
GSM：Global System for Mobile Communications, global system for mobile communications；
GPRS：General Packet Radio Service, general packet radio service technology；
SIM：Subscriber Identity Module, client identification module.
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, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Accompanying drawing 1 is referred to, is the structure that a kind of power information provided in an embodiment of the present invention gathers information multiplying arrangement
Schematic diagram, the equipment includes：First GSM Miniature repeaters 101, GSM signal amplifiers 102 and wireless communication module 103, its
In：
First GSM Miniature repeaters 101 are connected with GSM signal amplifiers 102, GSM signal amplifiers 102 and radio communication
Module 103 is connected.
First GSM Miniature repeaters 101 can receive the data from electric terminal.
GSM signal amplifiers 102 can amplify the data of electric terminal.
Data is activation after wireless communication module 103 can amplify GSM signal amplifiers 102 is whole to gsm wireless collection
End.
Wireless communication module 103 can be client identification module SIM or antenna etc..
A kind of power information provided in an embodiment of the present invention gathers signal amplifying apparatus, and the equipment includes that a GSM is miniature
Repeater, GSM signal amplifiers and wireless communication module, a GSM Miniature repeaters are received from the up of electric terminal
Signal and downstream signal, GSM signal amplifiers are amplified the data of electric terminal, and will be put by wireless communication module
Data is activation after big to gsm wireless acquisition terminal, even if so the signal of user terminal is fainter, because GSM signals are put
Big device is exaggerated the data of user terminal, gsm wireless acquisition terminal can also be amplified after user terminal
Data.
Fig. 2 is referred to, is the knot of another embodiment of power information collection signal amplifying apparatus provided in an embodiment of the present invention
Structure schematic diagram, the equipment includes：2nd GSM Miniature repeaters 201, a GSM Miniature repeaters 101, GSM signal amplifiers
102 and wireless communication module 103, wherein：
2nd GSM Miniature repeaters 201 are connected with GSM signal amplifiers 102, a GSM Miniature repeaters 101 and GSM
Signal amplifier 102 is connected, and GSM signal amplifiers 102 are connected with wireless communication module 103.
2nd GSM Miniature repeaters 201 can receive the first signal for carrying out user terminal.
First signal includes up output power levels, up maximum gain, down output power level, descending most increases
Beneficial and descending standing wave signal.
The ultimate principle of the 2nd GSM Miniature repeaters 201 is the downstream signal that donor antenna receives electric terminal, by height
Selectivity band filter to passband outside signal carry out fabulous isolation, sent out by retransmitting antenna Jing after integrated power amplifier amplifies
Penetrate.
First GSM Miniature repeaters 101 can receive the data from electric terminal.
First GSM Miniature repeaters 101 and the 2nd GSM Miniature repeaters 201 can be same GSM Miniature repeaters 201,
Can also be two different GSM Miniature repeaters.
GSM signal amplifiers 102 can amplify the data of electric terminal according to the first signal.
Data is activation after wireless communication module 103 can amplify GSM signal amplifiers 102 is whole to gsm wireless collection
End.
Wireless communication module 103 can be client identification module SIM or antenna etc..
In any of the above-described power information collection signal amplifying apparatus embodiment, can also include：Show described descending stay
The display of ripple signal.
In any of the above-described power information collection signal amplifying apparatus embodiment, can also include：With the display phase
Even, the comparator of the comparison descending standing wave signal and preset value；Be connected with the comparator, when the descending standing wave signal it is big
The first alarm unit reported to the police when the preset value.
First alarm unit can be LED, and when the descending standing wave signal is more than the preset value, LED shows
It is red；First alarm unit can be with display, when the descending standing wave signal is more than the preset value, display display alarm
Information.Due to the first alarm unit specifically what, the realization of the embodiment of the present invention is not affected, so the embodiment of the present invention is not
First alarm unit is specifically limited.
In any of the above-described power information collection signal amplifying apparatus embodiment, can also include：Put with the GSM signals
Big device is connected, and when the GSM signal amplifiers are damaged, sends the second alarm unit of alarm signal.
Second alarm unit can be LED, and when the descending standing wave signal is more than the preset value, LED shows
Green；Second alarm unit can be with display, when the descending standing wave signal is more than the preset value, display display alarm
Information.Due to the second alarm unit specifically what, the realization of the embodiment of the present invention is not affected, so the embodiment of the present invention is not
Second alarm unit is specifically limited.
Each embodiment is described by the way of progressive in this specification, and what each embodiment was stressed is and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.For device disclosed in embodiment
For, because it is corresponded to the method disclosed in Example, so description is fairly simple, related part is said referring to method part
It is bright.
The step of method described with reference to the embodiments described herein or algorithm, directly can be held with hardware, processor
Capable software module, or the combination of the two is implementing.Software module can be placed in random access memory（RAM）, internal memory, read-only deposit
Reservoir（ROM）, electrically programmable ROM, electrically erasable ROM, depositor, hard disk, moveable magnetic disc, CD-ROM or technology
In field in known any other form of storage medium.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
Various modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, the present invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope for causing.
Claims (5)
1. a kind of power information gathers signal amplifying apparatus, it is characterised in that include：
Receive a GSM Miniature repeaters of the data from electric terminal；
It is connected with a GSM Miniature repeaters, the GSM signal amplifiers that the data are amplified；
It is connected with the GSM signal amplifiers, the data is activation after the GSM signal amplifiers are amplified is to gsm wireless
The wireless communication module of acquisition terminal；
Also include：
The 2nd GSM Miniature repeaters of the first signal for carrying out user terminal are received, first signal includes up output work
Rate level, up maximum gain, down output power level, descending maximum gain and descending standing wave signal；
Accordingly, the GSM signal amplifiers are that the GSM signals for being amplified the data according to first signal amplify
Device.
2. power information collection signal amplifying apparatus according to claim 1, it is characterised in that the wireless communication module is
Client identification module SIM.
3. according to claim 1 power information gathers signal amplifying apparatus, it is characterised in that also include：
Show the display of the descending standing wave signal.
4. according to claim 3 power information gathers signal amplifying apparatus, it is characterised in that also include：
It is connected with the display, the comparator of the comparison descending standing wave signal and preset value；
It is connected with the comparator, the first warning reported to the police when the descending standing wave signal is more than the preset value is single
Unit.
5. according to claim 1 power information gathers signal amplifying apparatus, it is characterised in that also include：
It is connected with the GSM signal amplifiers, when the GSM signal amplifiers are damaged, sends the second warning of alarm signal
Unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310452636.5A CN103501550B (en) | 2013-09-27 | 2013-09-27 | Electricity consumption information collecting signal amplification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310452636.5A CN103501550B (en) | 2013-09-27 | 2013-09-27 | Electricity consumption information collecting signal amplification equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103501550A CN103501550A (en) | 2014-01-08 |
| CN103501550B true CN103501550B (en) | 2017-04-12 |
Family
ID=49866699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310452636.5A Active CN103501550B (en) | 2013-09-27 | 2013-09-27 | Electricity consumption information collecting signal amplification equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN103501550B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000122732A (en) * | 1998-10-19 | 2000-04-28 | Ando Electric Co Ltd | Programmed power supply device |
| CN102854366A (en) * | 2012-09-12 | 2013-01-02 | 西安交通大学 | Low current measuring device and low current measuring method in direct-current power distribution and consumption system |
| CN203482409U (en) * | 2013-09-27 | 2014-03-12 | 国家电网公司 | Signal amplification equipment for electricity information acquisition |
-
2013
- 2013-09-27 CN CN201310452636.5A patent/CN103501550B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000122732A (en) * | 1998-10-19 | 2000-04-28 | Ando Electric Co Ltd | Programmed power supply device |
| CN102854366A (en) * | 2012-09-12 | 2013-01-02 | 西安交通大学 | Low current measuring device and low current measuring method in direct-current power distribution and consumption system |
| CN203482409U (en) * | 2013-09-27 | 2014-03-12 | 国家电网公司 | Signal amplification equipment for electricity information acquisition |
Non-Patent Citations (2)
| Title |
|---|
| 用电信息采集系统中的GSM信号增强;黄文江;《电力系统通信》;20130210;第34卷(第244期);第1-2节，图1 * |
| 面向用电信息采集的公网信号覆盖解决方案探讨;夏桃芳;《电力与电工》;20110331;第31卷(第1期);全文 * |
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| Publication number | Publication date |
|---|---|
| CN103501550A (en) | 2014-01-08 |
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