CN110278238A - A kind of dispositions method of substation secondary device, monitoring backstage and network address - Google Patents
A kind of dispositions method of substation secondary device, monitoring backstage and network address Download PDFInfo
- Publication number
- CN110278238A CN110278238A CN201810226929.4A CN201810226929A CN110278238A CN 110278238 A CN110278238 A CN 110278238A CN 201810226929 A CN201810226929 A CN 201810226929A CN 110278238 A CN110278238 A CN 110278238A
- Authority
- CN
- China
- Prior art keywords
- substation
- secondary device
- network address
- network
- backstage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/50—Address allocation
- H04L61/5007—Internet protocol [IP] addresses
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/50—Address allocation
- H04L61/5069—Address allocation for group communication, multicast communication or broadcast communication
-
- 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
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2101/00—Indexing scheme associated with group H04L61/00
- H04L2101/60—Types of network addresses
- H04L2101/618—Details of network addresses
- H04L2101/622—Layer-2 addresses, e.g. medium access control [MAC] addresses
Abstract
The present invention relates to the dispositions methods of a kind of substation secondary device, monitoring backstage and network address, the dispositions method includes: that the broadcasting packet/multicast message for being packaged with equipment of itself information is sent to supervisory control of substation backstage after the substation secondary device with original ip address accesses network；Supervisory control of substation backstage is parsed to obtain facility information and be shown to the broadcast/group broadcast message received, for making staff distribute corresponding network address according to facility information, and the network address distributed is packaged into network message and is handed down to substation secondary device；After substation secondary device receives network message, the original ip address that itself is stored is revised as network address.The present invention reduces manual intervention in network deployment by the network address for being revised as receiving by original ip address by the storing initial IP address in substation secondary device, and the degree of automation is higher, reduces the workload of substation's maintenance and commissioning staff.
Description
Technical field
The present invention relates to the dispositions methods of a kind of substation secondary device, monitoring backstage and network address, belong to intelligent change
Power station technology field.
Background technique
Intelligent substation has the characteristics that Data exchange standardization, secondary device networking, by high speed, reliable communication
Network technology solves the disadvantages of traditional substation cable secondary connection complexity, poor anti jamming capability, poor set expandability, real
Information sharing is showed.The input/output connection terminal interface of substation secondary device is gradually replaced by network communication interface, passes through
Distributed function is realized in network communication.Currently, largely containing ether as substation's production information the degree of automation increases substantially
The smart machine of net network interface is used.The development of following China's smart grid will be with digitlization, networking, the intelligence side of turning to
To applied new technology, new equipment will be kept updating.But also bring that secondary device quantity is more, system structure therewith
At the problems such as complicated, maintenance work amoun is big.
When substation secondary device carries out the system integration, it is necessary first to which on-premise network address carries out networking.Currently, network
The deployment of location is usually realized by system integrator using manual method.Firstly, system integrator obtains two from each equipment manufacturer
Secondary device list, system integrator is allocated all secondary device network address later, and notifies the technology of relevant device
The network address of this producer is arranged in support staff.This method it is possible that network address collision and lead to Network Abnormal, increase
Add the workload of converting station debugging and maintenance.
Summary of the invention
The object of the present invention is to provide the dispositions methods of a kind of substation secondary device, monitoring backstage and network address, use
In solving the problems, such as manually to dispose substation secondary device network address heavy workload.
In order to solve the above technical problems, the present invention provides a kind of dispositions method of substation secondary device network address,
Including following scheme:
Method scheme one: steps are as follows:
After substation secondary device access network with original ip address, sends and be packaged with certainly to supervisory control of substation backstage
Broadcasting packet/multicast message of body facility information；
Supervisory control of substation backstage parses the broadcast/group broadcast message received, obtains facility information and is shown,
Networking is encapsulated for making staff distribute corresponding network address according to the facility information, and by the network address distributed
Network message is handed down to corresponding substation secondary device；
After substation secondary device receives the network message for the modification network address that supervisory control of substation backstage issues, by itself
The original ip address of storage is revised as the network address.
Method scheme two: on the basis of method scheme one, the facility information includes device model, production firm and version
This information.
Method scheme three: further including supervisory control of substation from the background to substation secondary on the basis of method scheme one or two
Equipment issues reset command；Substation secondary device receives the reset command that supervisory control of substation backstage issues, and is modifying net
Network is restarted behind address.
Method scheme four: further including that substation secondary device is modifying network on the basis of method scheme one or two
Restart behind address.
Method scheme five: further including supervisory control of substation backstage export substation two on the basis of method scheme one or two
The network address allocation list of secondary device.
Method scheme six: on the basis of method scheme three, the broadcasting packet/multicast message and network message be based on
The message of MAC layer, the reset command are the order based on MAC layer.
The present invention also provides a kind of substation secondary devices, including following scheme:
Equipment scheme one: including processor and memory, the processor is used to handle and store in the memory
Instruction is to realize following method:
After substation secondary device access network with original ip address, sends and be packaged with certainly to supervisory control of substation backstage
Broadcasting packet/multicast message of body facility information；Substation secondary device receives the modification network that supervisory control of substation backstage issues
After the network message of address, the original ip address that itself is stored is revised as the network address.
Equipment scheme two: on the basis of equipment scheme one, the facility information includes device model, production firm and version
This information.
Equipment scheme three: further including that substation secondary device receives substation's prison on the basis of equipment scheme one or two
The reset command that control backstage issues, and restart after having modified network address.
Equipment scheme four: on the basis of equipment scheme one or two, substation secondary device is after having modified network address
Restart.
Equipment scheme five: on the basis of equipment scheme three, the broadcasting packet/multicast message and network message be based on
The message of MAC layer, the reset command are the order based on MAC layer.
The present invention also provides a kind of supervisory control of substation backstages, including following scheme:
Backstage scheme one: including processor and memory, the processor is used to handle and store in the memory
Instruction is to realize following method:
Supervisory control of substation backstage parses the broadcast/group broadcast message received, obtains facility information and is shown,
Networking is encapsulated for making staff distribute corresponding network address according to the facility information, and by the network address distributed
Network message is handed down to corresponding substation secondary device.
Backstage scheme two: on backstage on the basis of scheme one, the facility information includes device model, production firm and version
This information.
Backstage scheme three: the scheme one or on the basis of two on backstage further includes supervisory control of substation backstage to substation secondary
Equipment issues reset command.
Backstage scheme four: the scheme one or on the basis of two on backstage, further includes supervisory control of substation backstage export substation two
The network address allocation list of secondary device.
Backstage scheme five: on backstage on the basis of scheme three, the broadcasting packet/multicast message and network message be based on
The message of MAC layer, the reset command are the order based on MAC layer.
The beneficial effects of the present invention are:
By in substation secondary device storing initial IP address, secondary device is accessed after network in the initial state to change
Monitoring power station backstage sends equipment of itself information, and supervisory control of substation backstage is parsed and shown to the facility information received,
Staff gives secondary device to distribute corresponding network address according to facility information, and is handed down to from the background by supervisory control of substation pair
Itself original ip address is revised as the network address received automatically by the secondary device answered, secondary device, is reduced artificial dry
In advance, the degree of automation is higher, reduces the workload of substation's maintenance and commissioning staff.
Detailed description of the invention
Fig. 1 is the structural block diagram for realizing the dispositions method of substation secondary device network address of the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing and specific implementation
The present invention will be described in further detail for example.
The present invention provides a kind of substation secondary device, the substation secondary device be stored with itself initial ip address and
Facility information can be communicated with supervisory control of substation backstage, and then modify own IP address.
The present invention also provides a kind of supervisory control of substation backstages, and supervisory control of substation backstage can be with substation secondary device
It is communicated, realizes the IP address modification of secondary device.
Above-mentioned substation secondary device and supervisory control of substation backstage cooperate, and set for realizing a kind of substation secondary
The dispositions method of standby network address, the automatic deployment of substation secondary device may be implemented using this method, reduce artificial dry
In advance, so as to avoid the Network Abnormal as caused by network address collision, reduce the work of substation's maintenance and commissioning staff
Amount.Specifically, the dispositions method the following steps are included:
(1) after the substation secondary device access network with original ip address, encapsulation is sent to supervisory control of substation backstage
There is broadcasting packet/multicast message of equipment of itself information.
Wherein, which can be secondary device before factory by the initial ip address of each factory settings, can also
To be network address set in the upper primary network deployment before the deployment of this network.The facility information includes equipment type
Number, production firm, the information such as version.
After secondary device accesses network in the initial state, is actively sent and broadcasted to supervisory control of substation backstage by MAC layer
Or multicast message, equipment of itself information is sent to supervisory control of substation backstage.Here supervisory control of substation backstage can also refer to
Substation's O&M management tool or the system or tool of other accesses, collectively referred to here in as management software.
(2) supervisory control of substation backstage parses the broadcast/group broadcast message received, obtains facility information and is opened up
Show, encapsulates networking for making staff distribute corresponding network address according to facility information, and by the network address distributed
Network message is handed down to corresponding substation secondary device.
Supervisory control of substation backstage parses the broadcast or multicast message that receive according to the network protocol of setting, with
The facility information of corresponding substation secondary device is obtained, and the facility information for each secondary device that will acquire is shown out
Come, in order to check.
According to facility information, engineering or technical staff distribute network address to each secondary device according to application demand, and
The network message for being packaged with the network address distributed is sent to corresponding secondary device by supervisory control of substation backstage, by network
It is handed down to secondary device in address.Wherein, this includes that the network message of network address is also based on MAC layer to realize.
(3) after substation secondary device receives the network message that supervisory control of substation backstage issues, by the original of itself storage
IP address is revised as network address.
Substation secondary device receives the network message based on MAC layer that supervisory control of substation backstage issues, and obtains distribution
Network address, and the original ip address of storage is revised as to the network address received.Since the original ip address of storage being repaired
The method for being changed to the network address received belongs to the prior art, and details are not described herein again.
In addition, substation secondary device complete network address modification after, such as secondary device to supervisory control of substation backstage
It sends network address and updates completion information, supervisory control of substation backstage issues reset command to corresponding substation secondary device with reality
Existing substation secondary device has modified restarting after network address, which is the order based on MAC layer.As others
Embodiment, substation secondary device also can be realized automatically and restart after having modified network address.In all secondary device nets
After network address is disposed, for the ease of inquiring the network address of each substation secondary device, supervisory control of substation backstage can be led
Corresponding network address allocation list out, in order to staff's inquiry.
By taking two secondary devices (equipment 1, equipment 2) as an example, the dispositions method of above-mentioned substation secondary device network address
The following steps are included:
Equipment 1 and equipment 2 are ip1 and ip2 by each factory settings initial ip address before factory.Equipment 1 and equipment 2 are first
Broadcast or multicast message of the active transmission based on MAC layer after access network, the message content that wherein equipment 1 is sent under beginning state
Including device model 1, production firm 1, version number 1；The message content that equipment 2 is sent includes device model 2, production firm 2, version
This number 2.Supervisory control of substation backstage receives the broadcast that equipment 1 and equipment 2 are sent or multicast message and parses, and what be will acquire sets
Information for 1 and equipment 2 is shown.Engineering or technical staff are equipment 1 and equipment 2 distributes network address, respectively IP1 and
IP2, and the network address distributed is handed down to by MAC layer message by supervisory control of substation backstage by equipment 1 and equipment 2.If
Standby 1 and equipment 2 receive the network address information that supervisory control of substation backstage is sent, and be respectively modified oneself network address be IP1 and
IP2.Supervisory control of substation backstage issues reset command, and equipment 1 and equipment 2 are restarted after having modified network address.Substation
Monitoring backstage derived grid address configuration table after the deployment of all secondary device network address.
The above embodiments are only used to help understand the core ideas of the present invention, and the present invention cannot be limited in this way.For ability
The technical staff in domain, it is all to modify or equivalently replace the present invention according to the thought of the present invention, in specific embodiment
And any change done in application range, it should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of dispositions method of substation secondary device network address, which is characterized in that steps are as follows:
After substation secondary device access network with original ip address, itself is packaged with to the transmission of supervisory control of substation backstage and is set
Broadcasting packet/multicast message of standby information；
Supervisory control of substation backstage parses the broadcast/group broadcast message received, obtains facility information and is shown, is used for
So that staff is distributed corresponding network address according to the facility information, and the network address distributed is packaged into network report
Text is handed down to corresponding substation secondary device；
After substation secondary device receives the network message for the modification network address that supervisory control of substation backstage issues, itself is stored
Original ip address be revised as the network address.
2. the dispositions method of substation secondary device network address according to claim 1, which is characterized in that the equipment
Information includes device model, production firm and version information.
3. the dispositions method of substation secondary device network address according to claim 1 or 2, which is characterized in that also wrap
It includes supervisory control of substation backstage and issues reset command to substation secondary device；Substation secondary device receives supervisory control of substation backstage
The reset command issued, and restart after having modified network address.
4. the dispositions method of substation secondary device network address according to claim 1 or 2, which is characterized in that also wrap
Substation secondary device is included to restart after having modified network address.
5. the dispositions method of substation secondary device network address according to claim 1 or 2, which is characterized in that also wrap
Include the network address allocation list that supervisory control of substation backstage exports substation secondary device.
6. the dispositions method of substation secondary device network address according to claim 3, which is characterized in that the broadcast
Message/multicast message and network message are the message based on MAC layer, and the reset command is the order based on MAC layer.
7. a kind of substation secondary device, which is characterized in that including processor and memory, the processor is for handling storage
Instruction in the memory is to realize following method:
After substation secondary device access network with original ip address, itself is packaged with to the transmission of supervisory control of substation backstage and is set
Broadcasting packet/multicast message of standby information；Substation secondary device receives the modification network address that supervisory control of substation backstage issues
Network message after, by itself store original ip address be revised as the network address.
8. substation secondary device according to claim 7, which is characterized in that the facility information include device model,
Production firm and version information.
9. substation secondary device according to claim 7 or 8, which is characterized in that further include that substation secondary device connects
The reset command that supervisory control of substation backstage issues is received, and is restarted after having modified network address.
10. a kind of supervisory control of substation backstage, which is characterized in that including processor and memory, the processor is deposited for handling
The instruction of storage in the memory is to realize following method:
Supervisory control of substation backstage parses the broadcast/group broadcast message received, obtains facility information and is shown, is used for
So that staff is distributed corresponding network address according to the facility information, and the network address distributed is packaged into network report
Text is handed down to corresponding substation secondary device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810226929.4A CN110278238A (en) | 2018-03-14 | 2018-03-14 | A kind of dispositions method of substation secondary device, monitoring backstage and network address |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810226929.4A CN110278238A (en) | 2018-03-14 | 2018-03-14 | A kind of dispositions method of substation secondary device, monitoring backstage and network address |
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| CN110278238A true CN110278238A (en) | 2019-09-24 |
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| CN102394950A (en) * | 2011-12-23 | 2012-03-28 | 中国电信股份有限公司 | Method and system for IP address distribution of network security terminal under home gateway |
| CN106231001A (en) * | 2016-07-25 | 2016-12-14 | 浙江大华技术股份有限公司 | A kind of method, apparatus and system carrying out IP address configuration |
-
2018
- 2018-03-14 CN CN201810226929.4A patent/CN110278238A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020052960A1 (en) * | 2000-06-15 | 2002-05-02 | Tjandra Trisno | Automatic assignment of addresses to nodes in a network |
| CN101176293A (en) * | 2004-11-05 | 2008-05-07 | 株式会社东芝 | Network discovery mechanism |
| CN101610177A (en) * | 2009-07-17 | 2009-12-23 | 中兴通讯股份有限公司南京分公司 | System and method based on the business configuration of DHCP Server mechanism |
| CN102394950A (en) * | 2011-12-23 | 2012-03-28 | 中国电信股份有限公司 | Method and system for IP address distribution of network security terminal under home gateway |
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Application publication date: 20190924 |