CN104038395B - A kind of scheduling Data special web that solves takies the method that excessive main website number joins resource - Google Patents
A kind of scheduling Data special web that solves takies the method that excessive main website number joins resource Download PDFInfo
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- CN104038395B CN104038395B CN201410271355.4A CN201410271355A CN104038395B CN 104038395 B CN104038395 B CN 104038395B CN 201410271355 A CN201410271355 A CN 201410271355A CN 104038395 B CN104038395 B CN 104038395B
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Abstract
The invention discloses a kind of scheduling Data special web that solves takies the method that excessive main website number joins resource, its core concept is electro-optic conversion, original E1 passage (5) (electric channel) will be replaced by CPOS passage (optical channel) between communication optical transmission device (1) in main website and scheduling Data special web background server (2)；The method of this invention eliminates DDF (3) the jumper connection link in original passage, effectively reduces the quantity of channel failure point, reduces maintenance cost, substantially increase the speed of information transfer, enhances the property safe and reliable to operation of passage.
Description
Technical field
The present invention relates to dispatching automation and power communication correlative technology field, during more particularly, to scheduling Data special web is built
Communication port construction field.
Background technology
With the continuous improvement of power network development level, power network schedule automation development trend also advances swiftly unhindered, 110kV and with
Data special web is all dispatched in Fast Construction by upper transformer station.In order to further enhance the operational reliability of network, from national grid to
Each department electrical network has also been proposed scheduling Data special web " biplane " construction scheme, and that is, same transformer station at least needs two differences
The Way out of scheduling Data special web, so since, communication port number along with the development of electrical network, needed for scheduling Data special web
By growth at double, undoubtedly power telecom network be it is also proposed with higher and higher support and ensure requirement.
Existing scheduling Data special web passage is essentially all type of attachment master between main website and substation based on traditional E1
If point-to-point type, calculate like this, if area power grid has n seat 110kV and above power transformation website it is necessary in main website and each substation
Between at least n bar E1 passage (5) is provided, then according to existing communication network pattern, need exist in the communications equipment room of scheduling station
At least n bar E1 business is landed, and often has an E1 business to land, the E1 branch road in the communication optical transmission device (1) of communications equipment room
Plate (4) and DDF (3) just will be taken road physics wire resources accordingly.If things go on like this, the numeral of communications equipment room
Distributing frame (3) is used for carrying scheduling Data special web business in a large number, and powerless carrying operation of power networks other business necessary
Information, joins except non-logarithmic and carries out continuous dilatation, but dilatation will bring the disappearance of communications equipment room equipment running space again, finally
Lead to important communication equipment cannot install, and DDF (3) dilatation also needs to design groove position and the clamp dilatation of transmission equipment
Etc. problems, required cost is larger, therefore, comprehensive above analysis, scheduling Data special web takies excessive main website number and has joined resource
The problem having become a restriction communication network development must solve, otherwise, also will restrict the step of power network schedule automation development
Cut down, and then affect the reliable and stable operation of electrical network.
Content of the invention
The invention provides a kind of scheduling Data special web that solves takies the method that excessive main website number joins resource, can effectively solving
The problem that existing network pattern dispatching Data special web construction is taken in a large number to communication port resource.
The solution that the present invention provides is dispatched Data special web and is taken the method that excessive main website number joins resource, and its core concept is
Electrical-optical is changed, will communication optical transmission device (1) in main website with dispatch original between Data special web background server (2)
E1 passage (5) (electric channel) is replaced by CPOS passage (optical channel).
Solve scheduling Data special web and take the method that excessive main website number joins resource, comprise the steps：
A) in communication optical transmission device (1) one piece of light tributary card (6) of upper increase, according to the actual requirements, optical interface (9) is elected as
STM-1；
B) corresponding hardware configuration is completed to newly-increased light tributary card (6) it is ensured that it can be normal by optical transport webmaster
Work；
C) in scheduling Data special web background server (2) one piece of CPOS clamp (7) of upper increase, its optical interface (10) speed should
It is consistent with optical interface (9) speed of upper the increased light tributary card (6) of the optical transmission device that communicates (1)；
D) complete the related software and hardware configuration to CPOS clamp (7)；
E) optical interface (10) of the optical interface to light tributary card (6) (9) and CPOS clamp (7) carries out performance indications respectively
Test；
F) will be communicated the optical interface (9) of upper the increased light tributary card (6) of optical transmission device (1) and scheduling using optical fiber (8)
The optical interface (10) of upper the increased CPOS clamp (7) of Data special web background server (2) is correct to be connected；
G) communication and automated management both sides determine that this connects the distribution site name of each time slot in light path；
H) utilize optical transport webmaster, above clamp is intersected by light in master station communication optical transmission device (1) and each substation comes
Optical interface (9) corresponding to light tributary card (6) for the E1 signal cross, and choose and corresponding take time slot；
I) in main website, the passage between communication optical transmission device (1) and scheduling Data special web background server (2) completes
The conversion of electrical-optical.
It is that, using such scheme, the method for the present invention eliminates in original passage with respect to the beneficial effect of prior art
DDF (3) jumper connection link, effectively reduce the quantity of channel failure point, reduce maintenance cost.
The method that the present invention provides makes original E1 passage (5) (electric channel) be changed into CPOS passage (optical channel), significantly
Improve the speed of information transfer, enhance the property safe and reliable to operation of passage.
Brief description
Fig. 1 is that original main website scheduling Data special web background server (2) is connected with the passage between the optical transmission device that communicates (1)
Connect schematic diagram；
Main website designed by the solution that Fig. 2 provides for the present invention dispatches Data special web background server (2) and communicates
Passage connection diagram between optical transmission device (1)；
Specific embodiment
The invention provides a kind of scheduling Data special web that solves takies the method that excessive main website number joins resource, its core concept
It is electrical-optical conversion, original E1 will lead between communication optical transmission device in main website and scheduling Data special web background server
Road (5) (electric channel) is replaced by CPOS passage (optical channel).Passage connection diagram as shown in Fig. 2 specific implementation method such as
Under：
A) in communication optical transmission device (1) one piece of light tributary card (6) of upper increase, according to the actual requirements, optical interface (9) is elected as
STM-1；
B) corresponding hardware configuration is completed to newly-increased light tributary card (6) it is ensured that it can be normal by optical transport webmaster
Work；
C) in scheduling Data special web background server (2) one piece of CPOS clamp (7) of upper increase, its optical interface (10) speed should
It is consistent with optical interface (9) speed of upper the increased light tributary card (6) of the optical transmission device that communicates (1)；
D) complete the related software and hardware configuration to CPOS clamp (7)；
E) optical interface (10) of the optical interface to light tributary card (6) (9) and CPOS clamp (7) carries out performance indications respectively
Test；
F) will be communicated the optical interface (9) of upper the increased light tributary card (6) of optical transmission device (1) and scheduling using optical fiber (8)
The optical interface (10) of upper the increased CPOS clamp (7) of Data special web background server (2) is correct to be connected；
G) communication and automated management both sides determine that this connects the distribution site name of each time slot in light path；
H) utilize optical transport webmaster, above clamp is intersected by light in master station communication optical transmission device (1) and each substation comes
Optical interface (9) corresponding to light tributary card (6) for the E1 signal cross, and choose and corresponding take time slot；
I) in main website, the passage between communication optical transmission device (1) and scheduling Data special web background server (2) completes
The conversion of electrical-optical.
It should be noted that above-mentioned each technical characteristic continues to be mutually combined, form the various embodiments not being enumerated above,
It is accordingly to be regarded as the scope of description of the invention record；And, for those of ordinary skills, can add according to the above description
To improve or to convert, and all these modifications and variations all should belong to the protection domain of claims of the present invention.
Claims (1)
1. a kind of scheduling Data special web occupancy excessive main website number that solves joins the method for resource it is characterised in that comprising the steps：
A) in communication optical transmission device (1) one piece of light tributary card (6) of upper increase, according to the actual requirements, optical interface (9) elects STM- as
1；
B) corresponding hardware configuration is completed to newly-increased light tributary card (6) it is ensured that it being capable of normal work by optical transport webmaster；
C) in scheduling Data special web background server (2) one piece of CPOS clamp (7) of upper increase, its optical interface (10) speed Ying Yutong
Optical interface (9) speed of upper the increased light tributary card (6) of letter optical transmission device (1) is consistent；
D) complete the related software and hardware configuration to CPOS clamp (7)；
E) optical interface (10) of the optical interface to light tributary card (6) (9) and CPOS clamp (7) carries out testing performance index respectively；
F) will be communicated the optical interface (9) of upper the increased light tributary card (6) of optical transmission device (1) and scheduling data using optical fiber (8)
The optical interface (10) of upper the increased CPOS clamp (7) of private network background server (2) is correct to be connected；
G) communication and automated management both sides determine that this connects the distribution site name of each time slot in light path；
H) utilize optical transport webmaster, in the upper E1 each substation coming by light intersection clamp of master station communication optical transmission device (1)
Optical interface (9) corresponding to light tributary card (6) for the signal cross, and choose corresponding occupancy time slot；
I) in main website communication optical transmission device (1) and the passage dispatched between Data special web background server (2) complete electricity-
The conversion of light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410271355.4A CN104038395B (en) | 2014-06-18 | 2014-06-18 | A kind of scheduling Data special web that solves takies the method that excessive main website number joins resource |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410271355.4A CN104038395B (en) | 2014-06-18 | 2014-06-18 | A kind of scheduling Data special web that solves takies the method that excessive main website number joins resource |
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| Publication Number | Publication Date |
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| CN104038395A CN104038395A (en) | 2014-09-10 |
| CN104038395B true CN104038395B (en) | 2017-03-01 |
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| CN201410271355.4A Expired - Fee Related CN104038395B (en) | 2014-06-18 | 2014-06-18 | A kind of scheduling Data special web that solves takies the method that excessive main website number joins resource |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106130639A (en) * | 2016-06-14 | 2016-11-16 | 许昌学院 | Solve scheduling Data special web and take the method that too much main website number joins resource |
Citations (7)
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|---|---|---|---|---|
| US6778778B1 (en) * | 2001-01-11 | 2004-08-17 | Sprint Communications Company, L.P. | Arrangement and method for testing fiber optic telecommunications circuits over dense wavelength division multiplexing (DWDM) |
| CN101106426A (en) * | 2006-07-11 | 2008-01-16 | 上海科泰信息技术有限公司 | Optical fiber access system for multi-service optical fiber transceiver |
| CN101262406A (en) * | 2008-04-10 | 2008-09-10 | 艾默生网络能源有限公司 | Two-way loop network system and its control method |
| CN201690569U (en) * | 2009-12-25 | 2010-12-29 | 中国移动通信集团公司 | Virtual DDF distribution system |
| CN201910673U (en) * | 2011-01-17 | 2011-07-27 | 邯郸供电公司 | Power dispatching communication system based on synchronous digital hierarchy (SDH) transmission network |
| CN202679367U (en) * | 2012-05-30 | 2013-01-16 | 河南省电力公司郑州供电公司 | SDH (synchronous digital hierarchy) remote supervision system for external RPR (resilient packet ring) of substation |
| CN202888963U (en) * | 2012-09-29 | 2013-04-17 | 上海市电力公司 | Automatic communication system for master station control power distribution network |
-
2014
- 2014-06-18 CN CN201410271355.4A patent/CN104038395B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6778778B1 (en) * | 2001-01-11 | 2004-08-17 | Sprint Communications Company, L.P. | Arrangement and method for testing fiber optic telecommunications circuits over dense wavelength division multiplexing (DWDM) |
| CN101106426A (en) * | 2006-07-11 | 2008-01-16 | 上海科泰信息技术有限公司 | Optical fiber access system for multi-service optical fiber transceiver |
| CN101262406A (en) * | 2008-04-10 | 2008-09-10 | 艾默生网络能源有限公司 | Two-way loop network system and its control method |
| CN201690569U (en) * | 2009-12-25 | 2010-12-29 | 中国移动通信集团公司 | Virtual DDF distribution system |
| CN201910673U (en) * | 2011-01-17 | 2011-07-27 | 邯郸供电公司 | Power dispatching communication system based on synchronous digital hierarchy (SDH) transmission network |
| CN202679367U (en) * | 2012-05-30 | 2013-01-16 | 河南省电力公司郑州供电公司 | SDH (synchronous digital hierarchy) remote supervision system for external RPR (resilient packet ring) of substation |
| CN202888963U (en) * | 2012-09-29 | 2013-04-17 | 上海市电力公司 | Automatic communication system for master station control power distribution network |
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| CN104038395A (en) | 2014-09-10 |
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