CN105187525B - A kind of power information live signal conveyer system and its transmission mode - Google Patents
A kind of power information live signal conveyer system and its transmission mode Download PDFInfo
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- CN105187525B CN105187525B CN201510544912.XA CN201510544912A CN105187525B CN 105187525 B CN105187525 B CN 105187525B CN 201510544912 A CN201510544912 A CN 201510544912A CN 105187525 B CN105187525 B CN 105187525B
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 62
- 230000008054 signal transmission Effects 0.000 claims abstract description 54
- 230000010365 information processing Effects 0.000 claims description 12
- 238000012544 monitoring process Methods 0.000 claims description 12
- 238000009795 derivation Methods 0.000 claims description 8
- 238000012546 transfer Methods 0.000 claims description 8
- 238000000354 decomposition reaction Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 230000005236 sound signal Effects 0.000 claims description 3
- 238000013459 approach Methods 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
Abstract
The invention discloses a kind of power information live signal conveyer system and its transmission modes, it is characterised in that: the power information live signal conveyer system includes the background terminal for power information transmitted in both directions, the background terminal for user's control, the sender of several microwave direct through-connection stations containing there are two more than interface and several foreground tablet computers for being used to the power informations that acquisition comes be transmitted in the setting of the place of electrical equipment.The present invention efficiently solves the problems, such as that the route of traditional remote signal transmitting device signal transmission is few, signal of signal line transmission small, the other kinds of transmission of semaphore is not allowed to be easily introduced, also less to cause signal transmission to will appear error rate high or even the case where can not be sent to and the misunderstanding that has been sent to of power information is unable to get real-time when leading to the problem of and accurately handles defect to which the range extended is also small for the intensity of signal transmission.
Description
Technical field
The invention belongs to the technical fields of the signal transfer system of power information, and in particular to a kind of power information it is real-time
Signal transfer system and method for communicating signals.
Background technique
Currently, will often be transmitted using remote signal transmitting device in acquisition power information in the localities, in this way
In order to ensure the smooth of signal transmission is substantially to adopt the transmission signal period for 1.25 nanoseconds and use in signals transmission
Come transmit power information continuous signal remote signal transmitting device, such remote signal transmitting device from 1984 just transport
With, in the control of the real-time signal transmission for the continuous signal that integrated can generate acquisition power information in the localities, but
It is the continuous progress for the technology that attends by, the span of signal transmission is increasing, and the distance and barrier of transmission increase therewith, this
Sample transmission the signal period be 1.25 nanoseconds and be used to transmit continuous signal remote signal transmitting device can not again adapt to it is existing
Big quantity the corresponding power information acquisition device of electrical equipment correctness, specific defect are as follows:
One, the route of signal transmission is few, and the current transmission signal period was 1.25 nanoseconds and is used to transmit power information
The remote signal transmitting device of continuous signal the route of usable signal transmission be no more than 10, and signal line transmission letter
Number amount is little；
Two, the signal of other kinds of transmission is not allowed to be easily introduced, just as binary signal, even if a small amount of transmission signal
The period remote signal transmitting device of the continuous signal for 1.25 nanoseconds and for transmitting power information has done corresponding compatibility
It improves, but also constrains because of the little defect of the line transmissions amount that the signal transmits to other kinds of signal
Transmittability；
Three, in addition the intensity of signal transmission is also little, therefore the range extended is also small, because signal transmission is along with height
Variation or the span of distance increase and signal strength can die down, cause signal transmission to will appear error rate high or even can not
The misunderstanding that has been sent to of the case where being sent to, power information is unable to get in real time when leading to the problem of and accurately handles.
Summary of the invention
The technical problem to be solved in the present invention is to provide the transmission of the live signal conveyer system and signal of a kind of power information
Method, the route that the present invention efficiently solves traditional remote signal transmitting device signal transmission is few, signal line transmits signal
The signal for measuring small, other kinds of transmission does not allow the intensity being easily introduced, signal transmits less to lead to which the range extended is also small yet
The number of writing transmission will appear error rate high the case where can not being even sent to and the misunderstanding that has been sent to of power information is being led to the problem of
When be unable to get in real time and the problem of accurately handle defect.
The invention is realized by the following technical scheme:
A kind of power information live signal conveyer system, it is characterised in that: the power information live signal conveyer system
Including the background terminal for power information transmitted in both directions, the background terminal for user's control, several interfaces containing there are two
The sender of above microwave direct through-connection station and several power informations for acquisition to be come being arranged in the place of electrical equipment
The foreground tablet computer transmitted；
The power information monitoring area with monitor terminal is arranged in the background terminal of the power information transmitted in both directions, with
This is realized to several containing being arranged there are two the sender of microwave direct through-connection station more than interface and in the place of electrical equipment
In addition the monitoring for the foreground tablet computer that power information for acquisition to be come is transmitted can also be achieved control data transmission
Effect；
The sender setting of the microwave direct through-connection station containing there are two more than interface is used to cage in power information processing region
In addition the microwave transmission signal of cover power information processing region will also execute the transmitted in both directions and transmission line of microwave transmission signal
Path derivation operation；
The foreground tablet computer that several power informations for acquisition to be come are transmitted in power information by handling
The operator in region carries, and executes operator one end of power information processing region to one end, one end to several with this
The signal of the binary signal at end transmits；
The sender of the microwave direct through-connection station containing there are two more than interface includes for the two-way of microwave transmission signal
Transmission module and the derivation module for being used for transmission line route.
The invention is realized by the following technical scheme:
A kind of transfer approach of power information live signal conveyer system, characterized by the following steps:
1, start the live signal conveyer system of power information；
2, when the signal for needing to send the background terminal for power information transmitted in both directions the signal with power information
When transmission instruction, the signal transmission with power information signal just is sent to the background terminal for power information transmitted in both directions and is referred to
It enables；
3, decoding operate is executed according to signal transmission standard for the background terminal of power information transmitted in both directions, is sentenced with this
The whether correct of the signal transmission instruction of the signal of power information should do not had；
If the signal transmission instruction that 4, should have power information signal is correct, step 5 is executed, has power information if be somebody's turn to do
The signal transmission instruction of signal is problematic, just removes the signal transmission instruction with power information signal, executes step 7；
5, according to signal transmission standard, the host number and network number of decoded starting sender, and most terminating are obtained
The host number and network number of debit；
6, according to the host number and network number of the host number of starting sender and network number and final receiver, in conjunction with road
Diameter selects agreement, which is transferred to final receiver；
7, it terminates and sends the signal transmission with power information signal to the background terminal for power information transmitted in both directions
Operation；
8, such when needing the instruction to the background terminal transmission request power information signal managed for user
Requesting the instruction sender of power information signal is the signal monitoring person of power information or the user of electricity consumption；
9, the background terminal for user's control executes decoding operate according to signal transmission standard, judges that this is asked with this
Seek the correctness of the instruction of power information signal；
If 10, the instruction of the request power information signal is correct, step 11 is executed, if the request power information signal
It instructs problematic, just removes the instruction of the request power information signal, execute step 14；
11, rely on signal transmission standard, the usage mode of the request power information signal obtained after being decoded, user
Formula includes audio signal transmission, preferential transmission, decomposition and vision signal transmission；
12, by usage mode, the host number and net of the host number of starting sender and network number and final receiver
Network number executes signal assemble of the signal transfer protocol power information of setting；
13, then the signal for the power information being encapsulated is transmitted to the monitor terminal of the monitoring area of same power information
The sender of the connected microwave direct through-connection station containing there are two more than interface；
14, the operation of the instruction of the signal to the background terminal transmission request power information managed for user is terminated.
Compared with prior art, the present invention having following obvious advantage:
The live signal conveyer system for the power information that the present invention uses takes the microwave direct through-connection station of two interfaces or more
Sender, overcome that route that the signal of current use remote signal transmitting device transmits is few and signal line transmission
The signal of little, the other kinds of transmission of semaphore does not allow the intensity being easily introduced, signal transmits little thus the range extended yet
Also the misunderstanding that has been sent to of small the case where causing signal transmission to will appear error rate height or even can not be sent to and power information is producing
It is unable to get the defect accurately handled in real time when raw problem, really improves the supervisor's of the signal of power information
In time processing correctness success rate and accident rate is reduced, and the live signal conveyer system of power information with
Better timely processing attribute can realize shrouding for microwave signal in the case where distance or barrier increase；Use telecommunications
The live signal conveyer system of breath has the characteristics of flexible configuration, and the supervisor of the signal of power information can also be in motion state
The sender of the lower configuration carried out to the live signal conveyer system of power information, microwave direct through-connection stations more than two interfaces has
More than two interfaces, the transmission quantity of energy flexible setting data in this way during carrying out signal transmission, improve transmission quantity just not
Problematic, the sender setting of the microwave direct through-connection station containing there are two more than interface can also be held in power information processing region
The live signal conveyer system of the derivation in the path of row transmission line, power information being capable of facing in conjunction with external data transmission link
When access way, good compatibility.
Specific embodiment
Below with reference to embodiment, the present invention will be further described:
The live signal conveyer system of the live signal conveyer system of power information, the power information contains for using
The background terminal of power information transmitted in both directions, the background terminal for user's control, several microwaves containing there are two more than interface
What the sender of direct through-connection station and several power informations for acquisition to be come being arranged in the place of electrical equipment were transmitted
Foreground tablet computer；
The prison of the power information with monitor terminal is arranged in the background terminal for power information transmitted in both directions
Region is controlled, is realized with this to containing being set there are two the sender of microwave direct through-connection station more than interface and in the place of electrical equipment
The monitoring for the foreground tablet computer that several power informations for acquisition to be come set are transmitted, in addition will also realize control number
According to the effect of transmission；
The sender of the microwave direct through-connection station containing there are two more than interface is arranged in power information processing region, is used to
The microwave transmission signal of power information processing region is shrouded, the transmitted in both directions and transmission line of microwave transmission signal are in addition also executed
The operation of the derivation in the path on road；
The foreground that several power informations for acquisition to be come that the place in electrical equipment is arranged are transmitted
Tablet computer executes the operator of power information processing region with this by operator's carrying in power information processing region
If member one end to one end, one end to dry end binary signal signal transmit, can particularly monitor in time there are two containing
The working performance of the sender of microwave direct through-connection station more than interface, the intensity of microwave signal, microwave signal transmission quantity as
Parameter can be monitored in time with containing there are two the ID of the connected equipment of the sender of microwave direct through-connection station more than interface, microwave letter
Number intensity, microwave signal transmission quantity；
The sender of several microwave direct through-connection stations containing there are two more than interface includes for microwave transmission signal
The module of the module of transmitted in both directions and the derivation in the path for being used for transmission route, the derivation in the path for being used for transmission route
Module can derive this contain there are two the sender of microwave direct through-connection station more than interface it is adjacent with its containing there are two interfaces
The path of the sender of above microwave direct through-connection station, and wherein shortest path can be obtained；
The module of the transmitted in both directions for microwave transmission signal, which is able to carry out, send the signal of power information
Out and import function.The signal transmission of lower layer's rank of the background terminal for user's control uses ISP/SPX
Standard come carry out for power information signal transmission, and can execute signal import, signal verification and signal transmitting
Operation；
It uses containing there are two the benefits of the sender of microwave direct through-connection station more than interface for so that from certain one end to the other end
In will appear the route of backup so that the signal transmission of power information is not blocked, it is therefore prevented that some contains, and there are two more than interface
The sender of microwave direct through-connection station break down so that system is unable to operate normally；Transmitted in both directions for microwave transmission signal
The introducing of module enables working transmission mutually to balance, and is unlikely to the case where getting muddled；Containing there are two more than interface
The sender of microwave direct through-connection station can derive this containing there are two the sender of microwave direct through-connection station more than interface is adjacent with its
Containing there are two the paths of the sender of microwave direct through-connection station more than interface, and the performance that can obtain wherein shortest path to send out
There is also the routes of backup for signal transmission between letter machine, moreover it is possible to according to the grasp to performance parameter come coordinated mechanism, so that line
Road is best, according to the performance that the signaling protocol code of setting just can be carried out the notice of signal entrance, system signal transmission failure is reminded.
The method of communicating signals of the live signal conveyer system of the power information, steps are as follows:
Step 1: starting the live signal conveyer system of power information；
Step 2: when the signal for needing to have the background terminal transmission for power information transmitted in both directions power information
When signal transmission instruction, the signal of the signal with power information is just sent to the background terminal for power information transmitted in both directions
Transmission instruction；
Step 3: the background terminal for power information transmitted in both directions executes decoding operate according to signal transmission standard, with this
To differentiate that the signal of the signal with power information transmits the correctness of instruction；
Step 4: if the signal transmission instruction that should have the signal of power information is correct, step 5 is executed, if this is with useful
The signal transmission instruction of the signal of power information is problematic, just removes the signal transmission instruction of the signal with power information, holds
Row step 7；
Step 5: according to signal transmission standard, the host number and network number of the starting sender obtained after being decoded, with
And there are also the host numbers and network number of final receiver；
Step 6: according to the host number of starting sender and network number and there are also the host numbers and network of final receiver
Number, in conjunction with routable protocol, the signal transmission instruction of the signal with power information is transferred to final receiver；
Step 7: terminating the letter that the signal with power information is sent to the background terminal for power information transmitted in both directions
Number transmission operation；
Step 8: when needing the instruction to the signal for the background terminal transmission request power information managed for user,
The sender of the instruction of the signal of such request power information is the signal monitoring person of power information or the user of electricity consumption；
Step 9: the background terminal for user's control executes decoding operate according to signal transmission standard, is differentiated with this
The correctness of the instruction of the signal of the request power information；
Step 10: if the instruction of the signal of the request power information is correct, step 11 is executed, if the request telecommunications
The instruction of the signal of breath is problematic, just removes the instruction of the signal of the request power information, executes step 14；
Step 11: rely on signal transmission standard, the usage mode of the signal of the request power information obtained after being decoded,
Usage mode includes audio signal transmission, preferential transmission, decomposition and vision signal transmission；
Step 12: by usage mode, the host number and network number of starting sender, and there are also the masters of final receiver
Machine number and network number execute signal assemble of the signal transfer protocol power information of setting；
Step 13: and then the signal for the power information being encapsulated is transmitted to the monitoring of the monitoring area of same power information
The sender for the microwave direct through-connection station containing there are two more than interface that terminal is connected；
Step 14: terminating the behaviour of the instruction of the signal to the background terminal transmission request power information managed for user
Make.
Signal composition format in the signal transfer protocol of the signal transmission standard or setting is as follows:
The head of signal is 24 binary codes, this 24 be binary code value be constant 126 and 126 and head after
Connect number part when being local, number part is 32 binary codes when the described local, and 32 are uniformly divided into four for binary code
Part, four part respectively indicate number of seconds, the number of minutes, hourage and date, and that number is followed by when logical local is starting sender
Host number and network number part, with originate sender host number and network number part be followed by is final receiver host
Number and network number part, the host number and network number part for originating sender are 64 binary codes, the host of final receiver
Number and network number part be also 64 binary codes；With final receiver host number and network number part be mutually followed by is effective
Signal section, useful signal part are 2048*8 binary codes.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above are modified or are modified
For the equivalent embodiment of equivalent variations, but without departing from the technical solutions of the present invention, according to the technical essence of the invention,
Within the spirit and principles in the present invention, any simple modifications, equivalent substitutions and improvements to the above embodiments etc., still
Belong within the protection scope of technical solution of the present invention.
Claims (2)
1. a kind of power information live signal conveyer system, it is characterised in that: the power information live signal conveyer system packet
Include the background terminal for power information transmitted in both directions, for user control background terminal, it is several containing there are two interface with
On microwave direct through-connection station sender and electrical equipment place be arranged it is several for acquisition come power informations into
The foreground tablet computer of row transmission；
The power information monitoring area with monitor terminal is arranged in the background terminal of the power information transmitted in both directions, is come with this
It realizes to containing there are two the sender of microwave direct through-connection station more than interface and in several being used for of the place of electrical equipment setting
In addition the monitoring for the foreground tablet computer that the power information that acquisition comes is transmitted can also be achieved the work of control data transmission
With；
The sender of the microwave direct through-connection station containing there are two more than interface is arranged in power information processing region, for shrouding use
The microwave transmission signal of power information processing region, in addition will also execute the transmitted in both directions of microwave transmission signal and the road of transmission line
The operation of the derivation of diameter；
The foreground tablet computer that several power informations for acquisition to be come are transmitted is by power information processing region
Operator carry, if executing operator one end to one end, one end to dry end of power information processing region with this
The signal of binary signal transmits；
The sender of the microwave direct through-connection station containing there are two more than interface includes the transmitted in both directions for microwave transmission signal
Module and the derivation module for being used for transmission line route.
2. a kind of transfer approach of power information live signal conveyer system according to claim 1, it is characterised in that: packet
Include following steps:
1, start the live signal conveyer system of power information；
2, when the signal transmission for needing to send the background terminal for power information transmitted in both directions the signal with power information
When instruction, the signal with power information signal just is sent to the background terminal for power information transmitted in both directions and transmits instruction；
3, decoding operate is executed according to signal transmission standard for the background terminal of power information transmitted in both directions, this is differentiated with this
Whether the signal transmission of the signal with power information instructs correct；
If the signal transmission instruction that 4, should have power information signal is correct, step 5 is executed, has power information signal if be somebody's turn to do
Signal transmission instruction it is problematic, just remove this with power information signal signal transmission instruction, execute step 7；
5, according to signal transmission standard, the decoded host number for originating sender and network number and final receiver are obtained
Host number and network number；
6, it according to the host number and network number of the host number of starting sender and network number and final receiver, is selected in conjunction with path
Agreement is selected, which is transferred to final receiver；
7, it terminates and the behaviour that the signal with power information signal transmits is sent to the background terminal for power information transmitted in both directions
Make；
8, when needing the instruction to the background terminal transmission request power information signal managed for user, such request
The instruction sender of power information signal is the signal monitoring person of power information or the user of electricity consumption；
9, for user control background terminal according to signal transmission standard execute decoding operate, with this come judge the request use
The correctness of the instruction of telecommunications information signal；
If 10, the instruction of the request power information signal is correct, step 11 is executed, if the instruction of the request power information signal
It is problematic, the instruction of the request power information signal is just removed, step 14 is executed；
11, rely on signal transmission standard, the usage mode of the request power information signal obtained after being decoded, usage mode packet
Include audio signal transmission, preferential transmission, decomposition and vision signal transmission；
12, by usage mode, the host number and network of the host number of starting sender and network number and final receiver
Number, execute signal assemble of the signal transfer protocol power information of setting；
13, then the monitor terminal for the monitoring area that the signal for the power information being encapsulated is transmitted to same power information is connected
Containing there are two the senders of microwave direct through-connection station more than interface；
14, the operation of the instruction of the signal to the background terminal transmission request power information managed for user is terminated.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510544912.XA CN105187525B (en) | 2015-08-31 | 2015-08-31 | A kind of power information live signal conveyer system and its transmission mode |
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| CN201510544912.XA CN105187525B (en) | 2015-08-31 | 2015-08-31 | A kind of power information live signal conveyer system and its transmission mode |
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| CN105187525B true CN105187525B (en) | 2019-06-07 |
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| CN1607556A (en) * | 2003-10-14 | 2005-04-20 | 北京清大科技股份有限公司 | Remote electric quantity data automatic acquisition control system |
| CN201804249U (en) * | 2010-04-21 | 2011-04-20 | 卢伟 | Household appliance management system based on wireless sensing network |
| CN202260625U (en) * | 2011-09-15 | 2012-05-30 | 浙江昌泰科技股份有限公司 | Electric power online intelligent monitor |
| CN202351676U (en) * | 2011-11-14 | 2012-07-25 | 吴锐光 | Energy consumption metering and production safety monitoring system |
| CN203455377U (en) * | 2013-09-30 | 2014-02-26 | 国家电网公司 | Power consumption monitoring device |
-
2015
- 2015-08-31 CN CN201510544912.XA patent/CN105187525B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1607556A (en) * | 2003-10-14 | 2005-04-20 | 北京清大科技股份有限公司 | Remote electric quantity data automatic acquisition control system |
| CN201804249U (en) * | 2010-04-21 | 2011-04-20 | 卢伟 | Household appliance management system based on wireless sensing network |
| CN202260625U (en) * | 2011-09-15 | 2012-05-30 | 浙江昌泰科技股份有限公司 | Electric power online intelligent monitor |
| CN202351676U (en) * | 2011-11-14 | 2012-07-25 | 吴锐光 | Energy consumption metering and production safety monitoring system |
| CN203455377U (en) * | 2013-09-30 | 2014-02-26 | 国家电网公司 | Power consumption monitoring device |
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| CN105187525A (en) | 2015-12-23 |
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