CN205792578U - A kind of system using spark gap to press communication in realizing - Google Patents
A kind of system using spark gap to press communication in realizing Download PDFInfo
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- CN205792578U CN205792578U CN201620613466.3U CN201620613466U CN205792578U CN 205792578 U CN205792578 U CN 205792578U CN 201620613466 U CN201620613466 U CN 201620613466U CN 205792578 U CN205792578 U CN 205792578U
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- 238000004891 communication Methods 0.000 title claims abstract description 33
- 230000008878 coupling Effects 0.000 claims description 49
- 238000010168 coupling process Methods 0.000 claims description 49
- 238000005859 coupling reaction Methods 0.000 claims description 49
- 238000012545 processing Methods 0.000 claims description 33
- 238000005070 sampling Methods 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
This utility model relates to a kind of system using spark gap to press communication in realizing, including: it is respectively arranged at the first spark gap unit and the second spark gap unit at 10kV circuit two ends；10kV circuit one end is additionally provided with the first bonder, the first remote distance power live width band communicator and the first terminal being sequentially connected；First bonder and the first spark gap unit are connected；The 10kV circuit other end is additionally provided with the second bonder, the second remote distance power live width band communicator and the second computer terminal being sequentially connected；Second bonder and the second spark gap unit are connected.A kind of system using spark gap to press communication in realizing that this utility model is proposed, it is provided that a kind of new 10kV line communication link, other equipment solved outside needing by power circuit in prior art communicate building of link.
Description
Technical field
This utility model relates to a kind of system using spark gap to press communication in realizing.
Background technology
Medium-Voltage Power Line Communication Technology refers to utilize the medium voltage power line in electric power transmission network (to be often referred to 10KV voltage etc.
Level) as transmission signal vector, carry out the transmission of voice, data message.This technology is applied to the automatization of medium voltage distribution network
In data transfer platform；In recent years, medium voltage power line broadband network insertion is complete with its infrastructure, widely distributed, low cost
Honest and clean feature, the most increasingly receives publicity, and especially in remote countryside or underpopulated area, has extremely strong practical valency
Value.In existing middle pressure communication technology, many employing external middle voltage capacitance of circuit are as the mode of building of communication link, but this kind
Communication link installing, operation maintenance and during breakdown maintenance, be required to have a power failure, just can carry out follow-up operation, and the product that has a power failure
Raw economic loss is huge, causes the most unnecessary waste, and there is much inconvenience in overhaul of the equipments and maintenance
Part, the robustness development to medium voltage electricity communication line brings many obstacles.
Summary of the invention
The purpose of this utility model is to provide a kind of system using spark gap to press communication in realizing, to overcome existing skill
Defect present in art.
For achieving the above object, the technical solution of the utility model is: a kind of use spark gap realize in pressure communication be
System, including: it is respectively arranged at the first spark gap unit and the second spark gap unit at 10kV circuit two ends；Described 10kV circuit
One end is additionally provided with the first bonder, the first remote distance power live width band communicator and the first computer being sequentially connected eventually
End；Described first bonder is connected with described first spark gap unit；The described 10kV circuit other end is additionally provided with and is sequentially connected
The second bonder, the second remote distance power live width band communicator and second computer terminal；Described second bonder with
Described second spark gap unit is connected.In this utility model one embodiment, described first bonder and described second coupling
Device is coupling magnet ring, and described first bonder the A phase spark gap in described first spark gap unit, B phase respectively are taken shelter from the thunder
Device and C phase spark gap are connected to the A phase line of described 10kV circuit, B phase line and C phase line, described second bonder
A phase spark gap in described second spark gap unit, B phase spark gap and C phase spark gap are connected to described 10kV line respectively
The A phase line on road, B phase line and C phase line.
In this utility model one embodiment, described first remote distance power live width band communicator includes: the first transmission
Interface, the first data processing module, the first sender unit, the first signal receiving device and the first signal coupling module；
Described first coffret through described first data processing module be respectively connecting to described first sender unit one end and
Described first signal receiving device one end；The described first sender unit other end and described first signal receiving device are another
One end is all connected with described first signal coupling module.
In this utility model one embodiment, described first sender unit includes the first power modulation being sequentially connected
Module and the first power carrier sending module；Described first power modulation module also with described first data processing module phase
Even, for the signal after described first data processing module processes is modulated；Described first power carrier sending module
Also it is connected with described first signal coupling module.
In this utility model one embodiment, described first signal receiving module includes the first electric power demodulation being sequentially connected
Module and the first power carrier sampling module；Described first power carrier sampling module also with described first signal coupling module
It is connected, for the sample of signal to described first signal coupling module transmission；Described first electric power demodulation module is also with described
One data processing module is connected, and is demodulated the signal after sampling.
In this utility model one embodiment, described second remote distance power live width band communicator all includes: second passes
Defeated interface, the second data processing module, secondary signal dispensing device, secondary signal receive device and secondary signal coupled mode
Block；Described second coffret through described second data processing module be respectively connecting to described secondary signal dispensing device one end with
And described secondary signal receives device one end；The described secondary signal dispensing device other end and described secondary signal receive device
The other end is all connected with described secondary signal coupling module.
In this utility model one embodiment, described secondary signal dispensing device includes the second power modulation being sequentially connected
Module and the second power carrier sending module；Described second power modulation module also with described second data processing module phase
Even, for the signal after described second data processing module processes is modulated；Described second power carrier sending module
Also it is connected with described secondary signal coupling module.
In this utility model one embodiment, described secondary signal receiver module includes the second electric power demodulation being sequentially connected
Module and the second power carrier sampling module；Described second power carrier sampling module also with described secondary signal coupling module
It is connected, for the sample of signal to the transmission of described secondary signal coupling module；Described second electric power demodulation module is also with described
Two data processing modules are connected, and are demodulated the signal after sampling.
Compared to prior art, this utility model has the advantages that a kind of use that this utility model is proposed
The system of communication pressed by spark gap in realizing, it is provided that a kind of new 10kV line communication link, solves in prior art and needs
Other equipment outside by power circuit communicate building of link, decrease the cost that communication link is built.Additionally, this reality
It is connected with the earth by earth lead with the spark gap other end unification employed in novel, namely electric lines of force is led to by coupling magnet ring in fact
Letter signal is coupling on ground wire, therefore can carry out installing without having a power failure, the operation such as O&M and breakdown maintenance, greatly drops
Low need the economic loss of power failure operation band due to conventional maintenance, decrease unnecessary waste.
Accompanying drawing explanation
Fig. 1 be this utility model is realized by spark gap in press communication link catenation principle figure.
Fig. 2 is the catenation principle figure of an embodiment medium and long distance broadband power line communication device in this utility model.
Fig. 3 is spark gap and the catenation principle figure of bonder in this utility model.
Fig. 4 be this utility model is realized by spark gap in one embodiment in press communication link catenation principle
Figure.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the technical solution of the utility model is specifically described.
A kind of system using spark gap to press communication in realizing of the present utility model, as it is shown in figure 1, include: be respectively configured
The first spark gap unit and the second spark gap unit in 10kV circuit two ends；10kV circuit one end is additionally provided with and is sequentially connected
The first bonder, the first remote distance power live width band communicator and the first terminal；First bonder and first
Spark gap unit is connected；The 10kV circuit other end is additionally provided with the second bonder, the second remote distance power live width being sequentially connected
Band communicator and second computer terminal；Second bonder and the second spark gap unit are connected.As it is shown in figure 1, in this reality
Executing in example, 10kV circuit side is provided with the terminal 1 being sequentially connected, remote distance power live width band communicator 1, coupling
Device 1 and spark gap 1；Opposite side is provided with the terminal 2 being sequentially connected, remote distance power live width band communicator 2, coupling
Clutch 2 and spark gap 2.
Further, in the present embodiment, as shown in Figure 3 and 4, the first bonder and the second bonder are coupling
Close magnet ring, and the first bonder A phase spark gap in the first spark gap unit respectively, B phase spark gap and C phase spark gap are even
Being connected to the A phase line of 10kV circuit, B phase line and C phase line, at the signaling point one in Fig. 3, signal is by coupling magnet ring
1 is coupled on earth lead, then is injected in triple line through spark gap；The second bonder A in the second spark gap unit respectively
Phase spark gap, B phase spark gap and C phase spark gap are connected to the A phase line of 10kV circuit, B phase line and C phase line, as
At signaling point two in Fig. 3, signal is coupled on earth lead by coupling magnet ring 2, then is injected in triple line through spark gap.
Further, in the present embodiment, as in figure 2 it is shown, the first remote distance power live width band communicator includes: first
Coffret, the first data processing module, the first sender unit, the first signal receiving device and the first signal coupled mode
Block；First coffret is respectively connecting to first sender unit one end and the first signal connects through the first data processing module
Receiving apparatus one end；The first sender unit other end and the first signal receiving device other end all with the first signal coupled mode
Block is connected；First coffret receives the signal that the first terminal is uploaded, and after the first data processing module processes, passes through
First sender unit and the first signal coupling module transmit to the first bonder, and through the first spark gap unit by signal
It is loaded onto on 10kV circuit；First signal receiving device is by the first spark gap unit, the first bonder and the first signal coupling
Compound module receives the signal on 10kV circuit, and after the first data processing module processes, is transmitted extremely by the first coffret
First terminal.
First sender unit includes that the first power modulation module being sequentially connected and the first power carrier send mould
Block；First power modulation module is also connected with the first data processing module, for after the first data processing module processes
Signal is modulated；First power carrier sending module is also connected with the first signal coupling module.
First signal receiving module includes the first electric power demodulation module and the first power carrier sampling mold being sequentially connected
Block；First power carrier sampling module is also connected with the first signal coupling module, for the first signal coupling module transmission
Sample of signal；First electric power demodulation module is also connected with the first data processing module, is demodulated the signal after sampling.
Second remote distance power live width band communicator all includes: the second coffret, the second data processing module, second
Sender unit, secondary signal receive device and secondary signal coupling module；Second coffret processes through the second data
Module is respectively connecting to secondary signal dispensing device one end and secondary signal receives device one end；Secondary signal dispensing device is another
One end and secondary signal receive the device other end and are all connected with secondary signal coupling module；Second coffret receives the second meter
The signal that calculation machine terminal is uploaded, after the second data processing module processes, by secondary signal dispensing device and secondary signal
Coupling module transmits to the second bonder, and through the second spark gap unit by signal loading to 10kV circuit；Secondary signal connects
Receiving apparatus receives the signal on 10kV circuit by the second spark gap unit, the second bonder and secondary signal coupling module,
And after the second data processing module processes, by the second coffret to second computer terminal.
Secondary signal dispensing device includes that the second power modulation module being sequentially connected and the second power carrier send mould
Block；Second power modulation module is also connected with the second data processing module, for after the second data processing module processes
Signal is modulated；Second power carrier sending module is also connected with secondary signal coupling module.
Secondary signal receiver module includes the second electric power demodulation module and the second power carrier sampling mold being sequentially connected
Block；Second power carrier sampling module is also connected with secondary signal coupling module, for the transmission of secondary signal coupling module
Sample of signal；Second electric power demodulation module is also connected with the second data processing module, is demodulated the signal after sampling.
In the present embodiment, the first signal coupling module and secondary signal coupling module are provided with signal transmitting and receiving control merit
Energy and power line impedance matching feature.
Further, in the present embodiment, as shown in Figure 4, by the middle pressure communication link using spark gap to build, respectively
For communication line 1 and communication line 2.Wherein, communication line 1 includes that the terminal 1 being sequentially connected, coffret 1, data process
Module 1, sender unit 1 and signal receiving device 1, signal coupling module 1 and couple magnet ring 1；Coupling magnet ring 1 warp respectively
The A phase spark gap, B phase spark gap and the C phase spark gap that are connected with 10kV circuit access the A phase line of 10kV circuit, B phase line
And C phase line.Sender unit 1 includes power modulation module 1 and the power carrier sending module 1 being sequentially connected；Letter
Number receiving device 1 includes the electric power demodulation module 1 and the power carrier sampling module 1 that are sequentially connected.Communication line 2 includes successively
Terminal 2, coffret 2, data processing module 2, sender unit 2 and signal receiving device 2, the signal coupling module being connected
2 and coupling magnet ring 2；Coupling magnet ring 2 warp is connected with 10kV circuit respectively A phase spark gap, B phase spark gap and C phase are taken shelter from the thunder
Device accesses the A phase line of 10kV circuit, B phase line and C phase line.Sender unit 2 includes that the electric power being sequentially connected is adjusted
Molding block 2 and power carrier sending module 2；Signal receiving device 2 includes electric power demodulation module 1 and the electric power being sequentially connected
Carrier wave sampling module 2.
It is above preferred embodiment of the present utility model, all changes made according to technical solutions of the utility model, is produced
Function without departing from the scope of technical solutions of the utility model time, belong to protection domain of the present utility model.
Claims (8)
1. one kind uses communication pressed by spark gap system in realizing, it is characterised in that including: be respectively arranged at 10kV circuit two ends
The first spark gap unit and the second spark gap unit；Described 10kV circuit one end is additionally provided with the first coupling being sequentially connected
Device, the first remote distance power live width band communicator and the first terminal；Described first bonder is kept away with described first
Thunder device unit is connected；The described 10kV circuit other end is additionally provided with the second bonder, the second remote distance power line being sequentially connected
Broadband connections device and second computer terminal；Described second bonder is connected with described second spark gap unit.
A kind of system using spark gap to press communication in realizing the most according to claim 1, it is characterised in that described first
Bonder and described second bonder are coupling magnet ring, and described first bonder is respectively through described first spark gap unit
In A phase spark gap, B phase spark gap and C phase spark gap be connected to the A phase line of described 10kV circuit, B phase line and C
Phase line, described second bonder the A phase spark gap in described second spark gap unit, B phase spark gap and C phase respectively are kept away
Thunder device is connected to the A phase line of described 10kV circuit, B phase line and C phase line.
A kind of system using spark gap to press communication in realizing the most according to claim 1, it is characterised in that described first
Remote distance power live width band communicator includes: the first coffret, the first data processing module, the first sender unit,
First signal receiving device and the first signal coupling module；Described first coffret divides through described first data processing module
It is not connected to described first sender unit one end and described first signal receiving device one end；Described first signal sends
The device other end and the described first signal receiving device other end are all connected with described first signal coupling module.
A kind of system using spark gap to press communication in realizing the most according to claim 3, it is characterised in that described first
Sender unit includes the first power modulation module and the first power carrier sending module being sequentially connected；Described first electricity
Power modulation module is also connected with described first data processing module, for the letter after described first data processing module processes
Number it is modulated；Described first power carrier sending module is also connected with described first signal coupling module.
A kind of system using spark gap to press communication in realizing the most according to claim 3, it is characterised in that described first
Signal receiving module includes the first electric power demodulation module and the first power carrier sampling module being sequentially connected；Described first electricity
Power carrier wave sampling module is also connected with described first signal coupling module, for the letter to described first signal coupling module transmission
Number sampling；Described first electric power demodulation module is also connected with described first data processing module, solves the signal after sampling
Adjust.
A kind of system using spark gap to press communication in realizing the most according to claim 1, it is characterised in that described second
Remote distance power live width band communicator all includes: the second coffret, the second data processing module, secondary signal send dress
Put, secondary signal receives device and secondary signal coupling module；Described second coffret processes mould through described second data
Block is respectively connecting to described secondary signal dispensing device one end and described secondary signal receives device one end；Described secondary signal
The dispensing device other end and described secondary signal receive the device other end and are all connected with described secondary signal coupling module.
A kind of system using spark gap to press communication in realizing the most according to claim 6, it is characterised in that described second
Sender unit includes the second power modulation module and the second power carrier sending module being sequentially connected；Described second electricity
Power modulation module is also connected with described second data processing module, for the letter after described second data processing module processes
Number it is modulated；Described second power carrier sending module is also connected with described secondary signal coupling module.
A kind of system using spark gap to press communication in realizing the most according to claim 6, it is characterised in that described second
Signal receiving module includes the second electric power demodulation module and the second power carrier sampling module being sequentially connected；Described second electricity
Power carrier wave sampling module is also connected with described secondary signal coupling module, for the letter to the transmission of described secondary signal coupling module
Number sampling；Described second electric power demodulation module is also connected with described second data processing module, solves the signal after sampling
Adjust.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620613466.3U CN205792578U (en) | 2016-06-21 | 2016-06-21 | A kind of system using spark gap to press communication in realizing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620613466.3U CN205792578U (en) | 2016-06-21 | 2016-06-21 | A kind of system using spark gap to press communication in realizing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111294088A (en) * | 2020-01-03 | 2020-06-16 | 国网河南省电力公司电力科学研究院 | Ultra-wideband power carrier communication method and system |
-
2016
- 2016-06-21 CN CN201620613466.3U patent/CN205792578U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111294088A (en) * | 2020-01-03 | 2020-06-16 | 国网河南省电力公司电力科学研究院 | Ultra-wideband power carrier communication method and system |
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