CN110622469A - 用于访问工业通信网络的方法和访问单元 - Google Patents
用于访问工业通信网络的方法和访问单元 Download PDFInfo
- Publication number
- CN110622469A CN110622469A CN201880032935.4A CN201880032935A CN110622469A CN 110622469 A CN110622469 A CN 110622469A CN 201880032935 A CN201880032935 A CN 201880032935A CN 110622469 A CN110622469 A CN 110622469A
- Authority
- CN
- China
- Prior art keywords
- access unit
- component
- communication network
- port
- test
- 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.)
- Granted
Links
- 238000004891 communication Methods 0.000 title claims abstract description 148
- 238000000034 method Methods 0.000 title claims abstract description 58
- 238000012360 testing method Methods 0.000 claims abstract description 187
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 description 60
- 230000008569 process Effects 0.000 description 29
- 230000003287 optical effect Effects 0.000 description 25
- 230000007246 mechanism Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 11
- 238000012545 processing Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
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- 230000013011 mating Effects 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000116 mitigating effect Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 101100514327 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) mus-23 gene Proteins 0.000 description 1
- 241000053227 Themus Species 0.000 description 1
- 238000010420 art technique Methods 0.000 description 1
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- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/50—Testing arrangements
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/33—Director till display
- G05B2219/33331—Test, diagnostic of field device for correct device, correct parameters
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/4026—Bus for use in automation systems
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computing Systems (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Small-Scale Networks (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17171543.6 | 2017-05-17 | ||
EP17171543.6A EP3404871B1 (en) | 2017-05-17 | 2017-05-17 | Method and access unit for accessing industrial communication networks |
PCT/EP2018/062063 WO2018210666A1 (en) | 2017-05-17 | 2018-05-09 | Method and access unit for accessing industrial communication networks |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110622469A true CN110622469A (zh) | 2019-12-27 |
CN110622469B CN110622469B (zh) | 2023-02-28 |
Family
ID=58772363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201880032935.4A Active CN110622469B (zh) | 2017-05-17 | 2018-05-09 | 用于访问工业通信网络的方法和访问单元 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11558279B2 (zh) |
EP (1) | EP3404871B1 (zh) |
CN (1) | CN110622469B (zh) |
WO (1) | WO2018210666A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109831246A (zh) * | 2019-02-27 | 2019-05-31 | 南京电研电力自动化股份有限公司 | 一种基于hsr的线路光差同步方法 |
CN117240764B (zh) * | 2023-11-10 | 2024-06-21 | 江苏华鹏智能仪表科技股份有限公司 | 一种集中器测试台 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002029931A2 (en) * | 2000-10-06 | 2002-04-11 | Cekan/Cdt A/S | A connector with integral switching elements |
CN1910896A (zh) * | 2004-01-16 | 2007-02-07 | 华为技术有限公司 | 多业务供应平台上业务卡的测试改进方法和系统 |
US20080247416A1 (en) * | 2007-04-04 | 2008-10-09 | Finisar Corporation | Circuit for tapping a line in a network diagnostic component |
US20150180760A1 (en) * | 2013-12-23 | 2015-06-25 | Bae Systems Information And Electronic Systems Integration Inc. | Network test system |
CN106291254A (zh) * | 2016-09-23 | 2017-01-04 | 上海送变电工程公司 | 一种用于智能变电站的自动智能查线装置 |
CN106353538A (zh) * | 2016-09-12 | 2017-01-25 | 国网辽宁省电力有限公司大连供电公司 | 智能变电站相位测试专用试验线 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6879827B2 (en) * | 2003-01-16 | 2005-04-12 | Sprint Communications Company L.P. | Testing a communication network with a shared test port |
JP4255074B2 (ja) * | 2004-03-26 | 2009-04-15 | 富士通株式会社 | 測定機器共用制御方法および測定機器共用システム |
WO2009053488A1 (en) | 2007-10-25 | 2009-04-30 | Abb Research | Operating a substation automation system |
EP2701340B1 (en) * | 2012-08-21 | 2017-10-18 | Omicron electronics GmbH | Method of monitoring operation of an electric power system and monitoring system |
-
2017
- 2017-05-17 EP EP17171543.6A patent/EP3404871B1/en active Active
-
2018
- 2018-05-09 WO PCT/EP2018/062063 patent/WO2018210666A1/en active Application Filing
- 2018-05-09 CN CN201880032935.4A patent/CN110622469B/zh active Active
-
2019
- 2019-11-14 US US16/683,366 patent/US11558279B2/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002029931A2 (en) * | 2000-10-06 | 2002-04-11 | Cekan/Cdt A/S | A connector with integral switching elements |
CN1910896A (zh) * | 2004-01-16 | 2007-02-07 | 华为技术有限公司 | 多业务供应平台上业务卡的测试改进方法和系统 |
US20080247416A1 (en) * | 2007-04-04 | 2008-10-09 | Finisar Corporation | Circuit for tapping a line in a network diagnostic component |
US20150180760A1 (en) * | 2013-12-23 | 2015-06-25 | Bae Systems Information And Electronic Systems Integration Inc. | Network test system |
CN106353538A (zh) * | 2016-09-12 | 2017-01-25 | 国网辽宁省电力有限公司大连供电公司 | 智能变电站相位测试专用试验线 |
CN106291254A (zh) * | 2016-09-23 | 2017-01-04 | 上海送变电工程公司 | 一种用于智能变电站的自动智能查线装置 |
Also Published As
Publication number | Publication date |
---|---|
CN110622469B (zh) | 2023-02-28 |
US20200084134A1 (en) | 2020-03-12 |
WO2018210666A1 (en) | 2018-11-22 |
US11558279B2 (en) | 2023-01-17 |
EP3404871A1 (en) | 2018-11-21 |
EP3404871B1 (en) | 2021-02-24 |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210604 Address after: Baden, Switzerland Applicant after: ABB grid Switzerland AG Address before: Baden, Switzerland Applicant before: ABB Switzerland Co.,Ltd. |
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CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: Swiss Baden Applicant after: Hitachi energy Switzerland AG Address before: Swiss Baden Applicant before: ABB grid Switzerland AG |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240103 Address after: Zurich, SUI Patentee after: Hitachi Energy Co.,Ltd. Address before: Swiss Baden Patentee before: Hitachi energy Switzerland AG |