CN106603502A - XML-based IEC 60870-5-104 and GOOSE conversion method - Google Patents
XML-based IEC 60870-5-104 and GOOSE conversion method Download PDFInfo
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- CN106603502A CN106603502A CN201611047278.XA CN201611047278A CN106603502A CN 106603502 A CN106603502 A CN 106603502A CN 201611047278 A CN201611047278 A CN 201611047278A CN 106603502 A CN106603502 A CN 106603502A
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- 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
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/565—Conversion or adaptation of application format or content
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/08—Protocols for interworking; Protocol conversion
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
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Abstract
The invention provides an XML-based IEC 60870-5-104 and GOOSE conversion method, including receiving a message, discriminating a message type, calling an XML document, analyzing the message and matching a frame field, splitting the frame field, calling protocol types of an XML conversion configuration document and a target message, packaging the frame format of the target message, and sending the target message to a destination address. The XML-based IEC 60870-5-104 and GOOSE conversion method provided by the invention establishes an IEC 60870-5-104 protocol type and a GOOSE protocol type through an XML, unifies field names of the two types of messages in XML labels, by splitting the fields of matched messages, mutual conversion between IEC 60870-5-104 and GOOSE can be realized rapidly and safety at high speed according to a mapping rule, and a good platform is set up for mutual conversion between the protocols.
Description
Technical field
The present invention relates to message switch technology field, more particularly to a kind of IEC 60870-5-104 based on XML with
GOOSE conversion methods.
Background technology
Need during power transmission through multiple power equipments, and then realize that electric power is sent to another place from one.By
It is different in the puppy parc of each power equipment of various countries' production, therefore, electric power needs in the transmitting procedure in each power equipment
In accordance with certain communication protocol, i.e., the transmission agreement between data.At present, the communication protocol that China is usually used is IEC
(International Electrotechnical Commission, International Electrotechnical Commission) 60870-5, and power system
The unique universal standard of automatic field is the standards of IEC 61850, and communication protocol between the two is different, thus with not
Data transfer cannot be realized with each power equipment of communication protocol.
The standards of IEC 61850 can make intelligent power transformation as the unique universal standard of power system automatic field
The engineering construction stood becomes specification, unification and transparent, realizes the engineering running standardization of intelligent substation, and then digitized is become
Power plant application technology provides best support.To realize that the engineering of intelligent substation operates standardization, need commonly use China
IEC 60870-5 communication protocols are changed to the standards of IEC 61850.But in current power generation operation, many electric power set
It is standby also to apply old stipulations standard, the standards of IEC 61850 not to obtain extensively application, therefore, the popularization of the standards of IEC 61850
Also locate in a period of transition with application.
To realize that one of the unification of existing power equipment and universal standard, method are by the existing electric power being currently running
Equipment is all replaced by the new equipment for meeting the standards of IEC 61850, but changes the waste of new equipment not only resource, and quantities
Great, waste of manpower does not meet actual demand.Realize that existing power equipment is real with the unified other method of universal standard
The conversion of the existing standards of IEC 61850 and IEC 60870-5, due to GOOSE (Generic Object Oriented
Substation Event, towards the transformer substation case of general object) be in the standards of IEC 61850 a kind of rapid message transmission
Mechanism, thus the conversion of the standards of IEC 61850 and IEC 60870-5 is the conversion between IEC 60870-5 and GOOSE, because
How this, realize the standards of IEC 61850 with the real sex chromosome mosaicism that the conversion of IEC 60870-5 is in existing situation.
The content of the invention
The present invention provides a kind of based on XML's (Extensible Markup Language, extensible markup language)
IEC60870-5-104 and GOOSE conversion methods, can realize turning between the standard of IEC 60870-5-104 and IEC 61850
Change.
What the present invention was provided is included based on the IEC 60870-5-104 and GOOSE conversion methods of XML：
Receive the message that distal end sends；
Differentiate type of message；
According to the type of message call XML document；
The message is parsed according to the XML document, frame field is matched；
The frame field is split according to the XML document；
The Regularia of call XML conversion configurations document and object message；
The frame lattice of the object message are assembled according to the Regularia of the XML conversion configurations document and the object message
Formula, forms the object message；
The object message is sent to destination address.
Preferably, also include before the message that the reception distal end sends：Initial configuration is carried out to system, 104 are set up
Regularia and GOOSE Regularias；
The initial configuration includes：The part related to stipulations framing, parsing, conversion is restored to into default conditions.
Preferably, also include before the differentiation type of message：
The message frame head is split out, and reads the frame originating point information；
It is described to read the frame originating point information and include：Read the 1st group of hexadecimal data in received packet.
Preferably, the differentiation type of message includes：
If the message frame head is hexadecimal number 68, the type of message is IEC 60870-5-104 messages；
If the message frame head is hexadecimal number 01, the type of message is GOOSE message.
Preferably, the call XML document includes：
If type of message is IEC 60870-5-104 messages, 104 Regularia XML documents are called；
If type of message is GOOSE message, GOOSE Regularia XML documents are called.
Preferably, the XML document includes：To owning in the IEC 60870-5-104 messages and the GOOSE message
The starting character position of frame field, character length, possible type and explanation are described.
Preferably, the message is parsed according to the XML document, matching frame field includes：Defined according to the XML document
The structured data type of the message, is segmented the message according to the structured data type, wherein, the knot
Structure body is the character string dimension in units of frame field.
Preferably, splitting the frame field according to the XML document includes：The message is deposited according to the XML document
In entering the structure.
Preferably, the XML conversion configurations document includes：IEC 60870-5-104 messages are advised with the mapping of GOOSE message
Then；
The mapping ruler includes：
The start-of-frame field maps mutually started in character field and the GOOSE in the IEC 60870-5-104；
APDU length field maps mutuallies in APDU length fields in the IEC 60870-5-104 and the GOOSE；
The source MAC field maps mutuallies in send sequence number field and the GOOSE in the IEC 60870-5-104；
Purpose MAC field maps mutually in Receive sequence number field in the IEC 60870-5-104 and the GOOSE；
APDU field maps mutuallies in ASDU fields in the IEC 60870-5-104 and the GOOSE.
Preferably, it is described that the target is assembled according to the Regularia of the XML conversion configurations document and the object message
The frame format of message includes：The mapping ruler in the XML configuration documentations assembles the frame format of object message.
The technical scheme that embodiments of the invention are provided can include following beneficial effect：
The IEC 60870-5-104 based on XML that the present invention is provided include receiving what distal end sent with GOOSE conversion methods
Message；Differentiate type of message；According to the type of message call XML document；The message is parsed according to the XML document,
With frame field；The frame field is split according to the XML document；The Regularia of call XML conversion configurations document and object message；
The frame format of the object message is assembled according to the Regularia of the XML conversion configurations document and the object message；Will be described
Object message is sent to destination address.The IEC60870-5-104 based on the XML and GOOSE conversion methods that the present invention is provided pass through
XML language sets up IEC 60870-5-104 Regularias and GOOSE Regularias, field of the unified two kinds of messages in XML tag
Name, by the field for splitting matching message, according to mapping ruler the mutual conversion of IEC 60870-5-104 and GOOSE is realized, and
Can at a high speed, mutual conversion that is quick, securely achieving IEC60870-5-104 messages and GOOSE message, be between stipulations
A good platform has been built in mutually conversion.
It should be appreciated that the general description of the above and detailed description hereinafter are only exemplary and explanatory, not
The present invention can be limited.
Description of the drawings
Accompanying drawing herein is merged in description and constitutes the part of this specification, shows the enforcement for meeting the present invention
Example, and be used to explain the principle of the present invention together with description.
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, for those of ordinary skill in the art
Speech, without having to pay creative labor, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the flow process of the IEC 60870-5-104 based on XML provided in an embodiment of the present invention and GOOSE conversion methods
Schematic diagram；
Fig. 2 is reflecting in the IEC 60870-5-104 and GOOSE conversion methods based on XML provided in an embodiment of the present invention
Penetrate rule schema；
Fig. 3 is the concrete of the IEC 60870-5-104 and GOOSE conversion methods based on XML provided in an embodiment of the present invention
Schematic flow sheet.
Specific embodiment
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Explained below is related to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment
Described in embodiment do not represent and the consistent all embodiments of the present invention.Conversely, they be only with it is such as appended
The example of the consistent apparatus and method of some aspects described in detail in claims, the present invention.
Refer to accompanying drawing 1, accompanying drawing 1 illustrate the IEC 60870-5-104 based on XML provided in an embodiment of the present invention with
The program flow diagram of GOOSE mapping methods.
DL/T645 based on XML and GOOSE mapping methods provided in an embodiment of the present invention are comprised the following steps：
S101：Receive the message that distal end sends；
S102：Differentiate type of message；
S103：According to the type of message call XML document；
S104：The message is parsed according to the XML document, frame field is matched；
S105：The frame field is split according to the XML document；
S106：The Regularia of call XML conversion configurations document and object message；
S107：The object message is assembled according to the Regularia of the XML conversion configurations document and the object message
Frame format, forms the object message；
S108：The object message is sent to destination address.
DL/T645 based on XML and GOOSE mapping methods provided in an embodiment of the present invention are specifically described as：
S101：Receive the message that distal end sends；
Initial configuration is carried out to system, this is initially configured as the system end related to stipulations framing, parsing, conversion
The parts such as mouth, data base and space are restored to default conditions.The thin of 104 Regularias and GOOSE Regularias is defined using XML language
Section format, and then program sets up 104 Regularias and GOOSE Regularias by the definition information in reading XML language.
S102：Differentiate type of message；
The frame head of received message is split out, and reads message frame originating point information, wherein, message frame originating point information is
1st group of hexadecimal data.The type of message is differentiated according to message frame originating point information, wherein, when message frame head is hexadecimal number
When 68, then type of message is IEC 60870-5-104 messages；When message frame head is hexadecimal number 01, then type of message is
GOOSE message.
S103：According to the type of message call XML document；
If type of message is IEC 60870-5-104 messages, 104 Regularia XML document in call XML stipulations storehouse；If
Type of message is GOOSE message, then GOOSE Regularia XML documents in call XML stipulations storehouse.Wherein, XML document is included to IEC
The starting character position of all frame fields, character length, possible type in 60870-5-104 messages and the GOOSE message
It is described with explanation.
S104：The message is parsed according to the XML document, frame field is matched；
The structured data type of message is defined according to XML document, is segmented message according to structured data type,
Wherein, structure is the character string dimension in units of frame field.
S105：The frame field is split according to the XML document；
The frame field for matching is sent to transformer substation system, and the frame field for sending over is split by transformer substation system,
Wherein, splitting frame field includes message being stored in structure according to XML document.
S106：The Regularia of call XML conversion configurations document and object message；
The mapping ruler and target of IEC 60870-5-104 messages and GOOSE message in call XML conversion configurations document
The Regularia of message, wherein, when the type of message for receiving is IEC 60870-5-104 messages, then the object message is
GOOSE message, calls GOOSE Regularia XML documents；When the type of message for receiving is GOOSE message, then the object message
For IEC 60870-5-104 messages, 104 Regularia XML documents are called.Accompanying drawing 2 is refer to, accompanying drawing 2 shows enforcement of the present invention
The IEC 60870-5-104 based on XML that example is provided are reported with IEC 60870-5-104 messages in GOOSE conversion methods with GOOSE
The mapping ruler graph of a relation of text, the mapping ruler is specifically included：
Start character field and the start-of-frame field maps mutually in GOOSE in IEC 60870-5-104；
The APDU length field maps mutuallies in APDU length fields and GOOSE in IEC 60870-5-104；
Send sequence number field and the source MAC field maps mutuallies in GOOSE in IEC 60870-5-104；
The purpose MAC field maps mutually in Receive sequence number field and GOOSE in IEC 60870-5-104；
The APDU field maps mutuallies in ASDU fields and GOOSE in IEC 60870-5-104.
S107：The object message is assembled according to the Regularia of the XML conversion configurations document and the object message
Frame format, forms the object message；
The mapping ruler relation of IEC 60870-5-104 messages in XML conversion configurations documents and GOOSE message and
The Regularia of object message assembles the frame format of object message, forms object message.
S108：The object message is sent to destination address.
The above-mentioned object message for having assembled is sent to into destination address, completes IEC 60870-5-104 and GOOSE's
Conversion.
Refer to accompanying drawing 3, accompanying drawing 3 show the IEC 60870-5-104 based on XML provided in an embodiment of the present invention with
The idiographic flow schematic diagram of GOOSE conversion methods.
IEC 60870-5-104 and GOOSE conversion methods based on XML provided in an embodiment of the present invention are specifically included：
S201：Initial configuration is carried out to system；
S202：Set up 104 Regularias and GOOSE Regularias；
S203：Receive the message that distal end sends；
S204：Message frame head is split out, frame originating point information is read；
S205：Differentiate type of message；
S206：If message frame head is hexadecimal number 68, type of message is IEC 60870-5-104 messages, is walked
Rapid S207-S212；
If message frame head is hexadecimal number 01, type of message is GOOSE message, carries out step S213-S18；
S207：104 Regularia XML documents are called according to IEC 60870-5-104 messages；
S208：IEC 60870-5-104 messages are parsed according to XML document, frame field is matched；
S209：Frame field is split according to XML document；
S210：The mapping ruler of IEC 60870-5-104 messages and GOOSE message in call XML conversion configurations document
With GOOSE Regularia XML documents；
S211：The frame format of GOOSE message is assembled according to mapping ruler and GOOSE Regularias XML document, GOOSE is formed
Message；
S212：GOOSE message is sent to destination address；
S213：GOOSE Regularia XML documents are called according to GOOSE message；
S214：GOOSE message is parsed according to XML document, frame field is matched；
S215：Frame field is split according to XML document；
S216：The mapping ruler of IEC 60870-5-104 messages and GOOSE message in call XML conversion configurations document
With 104 Regularia XML documents；
S217：The frame format of IEC 60870-5-104 messages, shape are assembled according to mapping ruler and 104 Regularia XML documents
Into IEC 60870-5-104 messages；
S218：IEC 60870-5-104 messages are sent to destination address.
In the specific descriptions of above-mentioned IEC 60870-5-104 and GOOSE conversion methods, relevant system carries out initialization and matches somebody with somebody
Put, frame originating point information, XML document, matching frame field and mapping ruler etc. please with specific reference to the specific embodiment shown in accompanying drawing 1, this
Place repeats no more.
The IEC 60870-5-104 based on XML that the present invention is provided set up IEC with GOOSE conversion methods by XML language
60870-5-104 Regularias and GOOSE Regularias, field name of the unified two kinds of messages in XML tag, by splitting matching report
The field of text, according to mapping ruler the mutual conversion of IEC 60870-5-104 and GOOSE is realized, and being capable of high speed, quick, peace
The complete mutual conversion for realizing IEC 60870-5-104 messages and GOOSE message, is that the mutual conversion between stipulations has built one
Individual good platform.
Those skilled in the art will readily occur to its of the present invention after considering description and putting into practice disclosure of the invention here
Its embodiment.The application is intended to any modification of the present invention, purposes or adaptations, these modifications, purposes or
Person's adaptations follow the general principle of the present invention and including the undocumented common knowledge in the art of the present invention
Or conventional techniques.Description and embodiments are considered only as exemplary, and true scope and spirit of the invention are by following
Claim is pointed out.
It should be appreciated that the precision architecture for being described above and being shown in the drawings is the invention is not limited in, and
And can without departing from the scope carry out various modifications and changes.The scope of the present invention is only limited by appended claim.
Claims (10)
1. a kind of IEC 60870-5-104 based on XML and GOOSE conversion methods, it is characterised in that methods described includes：
Receive the message that distal end sends；
Differentiate type of message；
According to the type of message call XML document；
The message is parsed according to the XML document, frame field is matched；
The frame field is split according to the XML document；
The Regularia of call XML conversion configurations document and object message；
The frame format of the object message, shape are assembled according to the Regularia of the XML conversion configurations document and the object message
Into the object message；
The object message is sent to destination address.
2. the IEC 60870-5-104 based on XML according to claim 1 and GOOSE conversion methods, it is characterised in that
Also include before the message that the reception distal end sends：Initial configuration is carried out to system, 104 Regularias and GOOSE rule are set up
About class；
The initial configuration includes：The part related to stipulations framing, parsing, conversion is restored to into default conditions.
3. the IEC 60870-5-104 based on XML according to claim 1 and GOOSE conversion methods, it is characterised in that
Also include before the differentiation type of message：
The message frame head is split out, and reads the frame originating point information；
It is described to read the frame originating point information and include：Read the 1st group of hexadecimal data in received packet.
4. the IEC 60870-5-104 based on XML according to claim 3 and GOOSE conversion methods, it is characterised in that
The differentiation type of message includes：
If the message frame head is hexadecimal number 68, the type of message is IEC 60870-5-104 messages；
If the message frame head is hexadecimal number 01, the type of message is GOOSE message.
5. the IEC 60870-5-104 based on XML according to claim 4 and GOOSE conversion methods, it is characterised in that
The call XML document includes：
If type of message is IEC 60870-5-104 messages, 104 Regularia XML documents are called；
If type of message is GOOSE message, GOOSE Regularia XML documents are called.
6. the IEC 60870-5-104 based on XML according to claim 5 and GOOSE conversion methods, it is characterised in that
The XML document includes：Banner word to all frame fields in the IEC 60870-5-104 messages and the GOOSE message
Symbol position, character length, possible type and explanation are described.
7. the IEC 60870-5-104 based on XML according to claim 1 and GOOSE conversion methods, it is characterised in that
The message is parsed according to the XML document, matching frame field includes：The structure of the message is defined according to the XML document
Volume data type, is segmented the message according to the structured data type, wherein, the structure is with frame field
For the character string dimension of unit.
8. the IEC 60870-5-104 based on XML according to claim 7 and GOOSE conversion methods, it is characterised in that
Splitting the frame field according to the XML document includes：The message is stored in the structure according to the XML document.
9. the IEC 60870-5-104 based on XML according to claim 8 and GOOSE conversion methods, it is characterised in that
The XML conversion configurations document includes：The mapping ruler of IEC 60870-5-104 messages and GOOSE message；
The mapping ruler includes：
The start-of-frame field maps mutually started in character field and the GOOSE in the IEC 60870-5-104；
APDU length field maps mutuallies in APDU length fields in the IEC 60870-5-104 and the GOOSE；
The source MAC field maps mutuallies in send sequence number field and the GOOSE in the IEC 60870-5-104；
Purpose MAC field maps mutually in Receive sequence number field in the IEC 60870-5-104 and the GOOSE；
APDU field maps mutuallies in ASDU fields in the IEC 60870-5-104 and the GOOSE.
10. the IEC 60870-5-104 based on XML according to claim 9 and GOOSE conversion methods, it is characterised in that
The frame format bag that the object message is assembled according to the Regularia of the XML conversion configurations document and the object message
Include：The mapping ruler in the XML configuration documentations assembles the frame format of object message.
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| CN108551442A (en) * | 2018-03-29 | 2018-09-18 | 上海工程技术大学 | The translation and analytic method simple and quick to power battery pack BMS messages |
| CN110290127A (en) * | 2019-06-20 | 2019-09-27 | 云南电网有限责任公司电力科学研究院 | A kind of message forwarding method and message converting system |
| CN110830466A (en) * | 2019-11-04 | 2020-02-21 | 云南电网有限责任公司电力科学研究院 | Method and device for framing DL/T645 protocol message based on XML |
| CN112822190A (en) * | 2021-01-05 | 2021-05-18 | 银清科技有限公司 | Message maintenance method and device |
| CN113891367A (en) * | 2021-10-19 | 2022-01-04 | 许继集团有限公司 | Link interaction method suitable for forwarding data through wireless module |
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Cited By (7)
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| CN108551442A (en) * | 2018-03-29 | 2018-09-18 | 上海工程技术大学 | The translation and analytic method simple and quick to power battery pack BMS messages |
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| CN112822190A (en) * | 2021-01-05 | 2021-05-18 | 银清科技有限公司 | Message maintenance method and device |
| CN113891367A (en) * | 2021-10-19 | 2022-01-04 | 许继集团有限公司 | Link interaction method suitable for forwarding data through wireless module |
| CN113891367B (en) * | 2021-10-19 | 2024-05-10 | 许继集团有限公司 | Link interaction method suitable for forwarding data through wireless module |
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Application publication date: 20170426 |