SE0002050D0 - System protection scheme - Google Patents
System protection schemeInfo
- Publication number
- SE0002050D0 SE0002050D0 SE0002050A SE0002050A SE0002050D0 SE 0002050 D0 SE0002050 D0 SE 0002050D0 SE 0002050 A SE0002050 A SE 0002050A SE 0002050 A SE0002050 A SE 0002050A SE 0002050 D0 SE0002050 D0 SE 0002050D0
- Authority
- SE
- Sweden
- Prior art keywords
- system protection
- protection terminals
- communication resource
- terminals
- signals
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/24—Arrangements for preventing or reducing oscillations of power in networks
- H02J3/241—The oscillation concerning frequency
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/0061—Details of emergency protective circuit arrangements concerning transmission of signals
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/24—Arrangements for preventing or reducing oscillations of power in networks
- H02J3/242—Arrangements for preventing or reducing oscillations of power in networks using phasor measuring units [PMU]
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/70—Smart grids as climate change mitigation technology in the energy generation sector
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
-
- 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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/22—Flexible AC transmission systems [FACTS] or power factor or reactive power compensating or correcting units
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0002050A SE517963C2 (sv) | 2000-05-31 | 2000-05-31 | Nätvärnssystem för skydd av ett totalt elkraftsystems integritet, elkraftsystem innefattande ett nätvärn, systemskyddsförfarande, systemskyddsterminal samt datorprogramprodukt |
SE0002801A SE517714C2 (sv) | 2000-05-31 | 2000-07-31 | Nätvärnssystem för skydd av ett totalt elkraftsystems integritet mot svagt dämpade effektsvängningar, elkraftsystem innefattande ett nätvärn, systemskyddssystemförfarande, systemskyddsterminal, datorprogramprodukt samt datorläsbart medium |
US09/653,265 US6476521B1 (en) | 2000-05-31 | 2000-08-31 | Power oscillation protection |
PCT/SE2001/001067 WO2001093405A1 (en) | 2000-05-31 | 2001-05-16 | System protection scheme |
AU2001262824A AU2001262824A1 (en) | 2000-05-31 | 2001-05-16 | Power oscillation protection |
AU2001262823A AU2001262823A1 (en) | 2000-05-31 | 2001-05-16 | System protection scheme |
PCT/SE2001/001068 WO2001093401A1 (en) | 2000-05-31 | 2001-05-16 | Power oscillation protection |
US10/446,155 US20040010350A1 (en) | 2000-05-31 | 2003-05-28 | Distributed power generation system protection scheme |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0002050A SE517963C2 (sv) | 2000-05-31 | 2000-05-31 | Nätvärnssystem för skydd av ett totalt elkraftsystems integritet, elkraftsystem innefattande ett nätvärn, systemskyddsförfarande, systemskyddsterminal samt datorprogramprodukt |
Publications (3)
Publication Number | Publication Date |
---|---|
SE0002050D0 true SE0002050D0 (sv) | 2000-05-31 |
SE0002050L SE0002050L (sv) | 2001-12-01 |
SE517963C2 SE517963C2 (sv) | 2002-08-06 |
Family
ID=20279928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0002050A SE517963C2 (sv) | 2000-05-31 | 2000-05-31 | Nätvärnssystem för skydd av ett totalt elkraftsystems integritet, elkraftsystem innefattande ett nätvärn, systemskyddsförfarande, systemskyddsterminal samt datorprogramprodukt |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2001262823A1 (sv) |
SE (1) | SE517963C2 (sv) |
WO (1) | WO2001093405A1 (sv) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112653240A (zh) * | 2020-12-15 | 2021-04-13 | 贵州电网有限责任公司 | 一种计及网络性能约束的配电网保护配置方法 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004011551A1 (de) * | 2004-03-08 | 2005-09-29 | A. Eberle Gmbh | Einrichtung zur Prävention von Großstörungen in elektrischen Versorgungsnetzen |
EP2124311A1 (en) | 2008-05-23 | 2009-11-25 | ABB Research LTD | Time delay compensation in power system control |
CN102394742A (zh) * | 2011-09-09 | 2012-03-28 | 航天科工深圳(集团)有限公司 | 一种配网采集终端数据同步的方法和装置 |
CN102355055B (zh) * | 2011-09-09 | 2014-04-30 | 航天科工深圳(集团)有限公司 | 一种实现数据同步的配网采集终端 |
PT3134950T (pt) | 2014-04-22 | 2019-06-27 | Siemens Ag | Arquitetura de controlo flexível para resiliência de microrrede |
CN104898606A (zh) * | 2015-04-10 | 2015-09-09 | 航天科工深圳(集团)有限公司 | 智能环网柜及其监控单元***和监控方法 |
US10983150B2 (en) | 2017-08-28 | 2021-04-20 | General Electric Technology Gmbh | Systems and methods for detecting and evaluating oscillations in an electrical power grid |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3634893B2 (ja) * | 1995-05-23 | 2005-03-30 | 株式会社日立製作所 | 伝送端末装置 |
-
2000
- 2000-05-31 SE SE0002050A patent/SE517963C2/sv not_active IP Right Cessation
-
2001
- 2001-05-16 AU AU2001262823A patent/AU2001262823A1/en not_active Abandoned
- 2001-05-16 WO PCT/SE2001/001067 patent/WO2001093405A1/en active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112653240A (zh) * | 2020-12-15 | 2021-04-13 | 贵州电网有限责任公司 | 一种计及网络性能约束的配电网保护配置方法 |
CN112653240B (zh) * | 2020-12-15 | 2023-10-03 | 贵州电网有限责任公司 | 一种计及网络性能约束的配电网保护配置方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2001093405A1 (en) | 2001-12-06 |
SE0002050L (sv) | 2001-12-01 |
SE517963C2 (sv) | 2002-08-06 |
AU2001262823A1 (en) | 2001-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |