GB0224898D0 - Generator protection apparatus - Google Patents

Generator protection apparatus

Info

Publication number: GB0224898D0
Authority: GB; United Kingdom
Prior art keywords: protection apparatus; generator protection; generator; protection
Prior art date: 2000-04-20
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

Application number

GBGB0224898.7A

Other versions

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Power Generation Co Ltd

Original Assignee

Power Generation Co Ltd

Priority date (The priority date 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 date listed.)

2000-04-20

Filing date

2001-04-20

Publication date

2002-12-04

2000-04-20 Priority claimed from GB0009878A external-priority patent/GB0009878D0/en

2001-04-20 Application filed by Power Generation Co Ltd filed Critical Power Generation Co Ltd

2002-12-04 Publication of GB0224898D0 publication Critical patent/GB0224898D0/en

2003-01-15 Publication of GB2377565A publication Critical patent/GB2377565A/en

2004-03-03 Application granted granted Critical

2004-03-03 Publication of GB2377565B publication Critical patent/GB2377565B/en

2021-04-20 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- 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
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/388—Islanding, i.e. disconnection of local power supply from the network
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/14—District level solutions, i.e. local energy networks

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Supply And Distribution Of Alternating Current (AREA)
Control Of Eletrric Generators (AREA)

GB0224898A 2000-04-20 2001-04-20 Generator protection apparatus Expired - Fee Related GB2377565B (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GB0009878A GB0009878D0 (en)	2000-04-20	2000-04-20	Improved generator protection apparatus
GB0108884A GB0108884D0 (en)	2000-04-20	2001-04-09	Improved generator protection apparatus
PCT/GB2001/001799 WO2001082444A1 (en)	2000-04-20	2001-04-20	Generator protection apparatus

Publications (3)

Publication Number	Publication Date
GB0224898D0 true GB0224898D0 (en)	2002-12-04
GB2377565A GB2377565A (en)	2003-01-15
GB2377565B GB2377565B (en)	2004-03-03

Family

ID=26244150

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB0224898A Expired - Fee Related GB2377565B (en)	2000-04-20	2001-04-20	Generator protection apparatus

Country Status (3)

Country	Link
AU (1)	AU2001248626A1 (en)
GB (1)	GB2377565B (en)
WO (1)	WO2001082444A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1764894A1 (en) *	2005-09-19	2007-03-21	ABB Schweiz AG	Method for detecting islanding operation of a distributed generator
ES2552058T3 (en)	2006-10-19	2015-11-25	Siemens Aktiengesellschaft	Wind power installation and method to control the output power of a wind power installation
US7684900B2 (en)	2007-02-20	2010-03-23	Abb Research Ltd.	Adaptive provision of protection function settings of electrical machines
GB0721167D0 (en) *	2007-10-26	2007-12-05	Rolls Royce Plc	Electrical generator arrangements
US7944068B2 (en) *	2008-06-30	2011-05-17	General Electric Company	Optimizing converter protection for wind turbine generators
WO2010145684A1 (en)	2009-06-15	2010-12-23	Abb Technology Ag	An arrangement for protecting equipment of a power system
EP2805398B1 (en) *	2012-02-29	2017-10-18	Siemens Aktiengesellschaft	Monitoring an electrical power supply network
CA2955019C (en)	2014-07-17	2018-03-06	3M Innovative Properties Company	Systems and methods for coordinating signal injections to understand and maintain orthogonality among signal injections patterns in utility grids
EP3093943B1 (en) *	2015-05-13	2020-08-26	ABB Schweiz AG	Method and apparatus for detecting vector shift
CN110556819B (en) *	2018-05-31	2023-07-28	上海航空电器有限公司	ASG frequency protection structure of single-channel multi-electric aircraft
RU2731127C1 (en) *	2019-06-10	2020-08-31	Федеральное государственное бюджетное образовательное учреждение высшего образования "Государственный университет морского и речного флота имени адмирала С.О. Макарова"	Method of protecting autonomous power plant network
CN113420654A (en) *	2021-06-22	2021-09-21	国网北京市电力公司	Processing method and device for transformer substation state and computer readable storage medium

2001
- 2001-04-20 WO PCT/GB2001/001799 patent/WO2001082444A1/en active Application Filing
- 2001-04-20 GB GB0224898A patent/GB2377565B/en not_active Expired - Fee Related
- 2001-04-20 AU AU2001248626A patent/AU2001248626A1/en not_active Abandoned

Also Published As

Publication number	Publication date
WO2001082444A1 (en)	2001-11-01
GB2377565A (en)	2003-01-15
GB2377565B (en)	2004-03-03
AU2001248626A1 (en)	2001-11-07

Publication	Publication Date	Title
EG22554A (en)	2003-03-31	Ion generator apparatus
GB2370599B (en)	2003-03-12	Flood protection apparatus
EP1328470A4 (en)	2005-05-04	Ozone generator
GB2377565B (en)	2004-03-03	Generator protection apparatus
TW507775U (en)	2002-10-21	Ozonied-water generating apparatus
GB2350354B (en)	2001-04-25	An ozone generator
GB0027777D0 (en)	2000-12-27	Safety apparatus
GB0014348D0 (en)	2000-08-02	Apparatus
GB0003442D0 (en)	2000-04-05	Apparatus
PL351253A1 (en)	2003-04-07	Torsiona effect generator
GB0018217D0 (en)	2000-09-13	Apparatus for flooding protection
GB0027523D0 (en)	2000-12-27	Improved apparatus
GB0004137D0 (en)	2000-04-12	Protection apparatus
GB0108884D0 (en)	2001-05-30	Improved generator protection apparatus
GB0006869D0 (en)	2000-05-10	Apparatus
GB0016956D0 (en)	2000-08-30	Plant protection apparatus
GB2369128B (en)	2003-02-05	Flood protection apparatus
GB0004475D0 (en)	2000-04-19	Safety apparatus
GB0011118D0 (en)	2000-06-28	Apparatus
GB0000789D0 (en)	2000-03-08	Apparatus
GB0001423D0 (en)	2000-03-08	Protection apparatus
GB0011502D0 (en)	2000-06-28	Protection apparatus
GB0031247D0 (en)	2001-01-31	Apparatus for generating electricity
GB0028985D0 (en)	2001-01-10	Flood protection apparatus
GB0003848D0 (en)	2000-04-05	Protection apparatus

Legal Events

Date	Code	Title	Description
2007-12-27	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20070420