CN202076784U - 一种风电场集电线路保护系统 - Google Patents
一种风电场集电线路保护系统 Download PDFInfo
- Publication number
- CN202076784U CN202076784U CN2011202221161U CN201120222116U CN202076784U CN 202076784 U CN202076784 U CN 202076784U CN 2011202221161 U CN2011202221161 U CN 2011202221161U CN 201120222116 U CN201120222116 U CN 201120222116U CN 202076784 U CN202076784 U CN 202076784U
- Authority
- CN
- China
- Prior art keywords
- goose
- digitlization
- line
- protective device
- wind energy
- 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.)
- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 51
- 238000004891 communication Methods 0.000 claims abstract description 18
- 230000008859 change Effects 0.000 claims abstract description 17
- 241000272814 Anser sp. Species 0.000 claims description 49
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 230000001012 protector Effects 0.000 abstract 4
- 230000009471 action Effects 0.000 description 7
- 230000004888 barrier function Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Images
Classifications
-
- 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
- Y04S10/16—Electric power substations
-
- 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
- Y04S10/20—Systems supporting electrical power generation, transmission or distribution using protection elements, arrangements or 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
- Y04S40/12—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 characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/124—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 characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011202221161U CN202076784U (zh) | 2011-06-28 | 2011-06-28 | 一种风电场集电线路保护系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011202221161U CN202076784U (zh) | 2011-06-28 | 2011-06-28 | 一种风电场集电线路保护系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202076784U true CN202076784U (zh) | 2011-12-14 |
Family
ID=45114861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011202221161U Expired - Fee Related CN202076784U (zh) | 2011-06-28 | 2011-06-28 | 一种风电场集电线路保护系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202076784U (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105162096A (zh) * | 2015-09-29 | 2015-12-16 | 国网内蒙古东部电力有限公司电力科学研究院 | 风电场集电线路的保护装置与保护方法 |
CN105548769A (zh) * | 2016-01-13 | 2016-05-04 | 江苏省电力公司电力科学研究院 | 一种继电保护动作延时分级测试系统及方法 |
WO2017037640A1 (en) * | 2015-09-04 | 2017-03-09 | Alteneiji Hamad Musabeh Ahmed Saif | Enhancing collection of electrical power in an energy collection system |
CN106786419A (zh) * | 2016-12-21 | 2017-05-31 | 华北电力大学 | 基于站域保护原理的风电场汇集系统继电保护方法 |
CN107026433A (zh) * | 2017-06-16 | 2017-08-08 | 南京南瑞继保电气有限公司 | 一种新能源电站集电线路的快速保护系统和方法 |
CN107039958A (zh) * | 2017-06-09 | 2017-08-11 | 云南电力试验研究院(集团)有限公司 | 一种风电场箱式变压器低压系统的接地保护系统及方法 |
CN107994550A (zh) * | 2017-11-08 | 2018-05-04 | 中国电力科学研究院有限公司 | 集电线路保护与风机箱变熔断器的协调配合方法及系统 |
CN109524947A (zh) * | 2018-10-10 | 2019-03-26 | 国网浙江省电力有限公司台州供电公司 | 风电场集电线路三段式电流保护整定配合方法 |
CN112271698A (zh) * | 2020-10-12 | 2021-01-26 | 许继电气股份有限公司 | 风电厂集电线路及箱变的综合保护系统及方法 |
-
2011
- 2011-06-28 CN CN2011202221161U patent/CN202076784U/zh not_active Expired - Fee Related
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017037640A1 (en) * | 2015-09-04 | 2017-03-09 | Alteneiji Hamad Musabeh Ahmed Saif | Enhancing collection of electrical power in an energy collection system |
CN105162096A (zh) * | 2015-09-29 | 2015-12-16 | 国网内蒙古东部电力有限公司电力科学研究院 | 风电场集电线路的保护装置与保护方法 |
CN105548769A (zh) * | 2016-01-13 | 2016-05-04 | 江苏省电力公司电力科学研究院 | 一种继电保护动作延时分级测试系统及方法 |
CN106786419A (zh) * | 2016-12-21 | 2017-05-31 | 华北电力大学 | 基于站域保护原理的风电场汇集系统继电保护方法 |
CN107039958B (zh) * | 2017-06-09 | 2019-11-01 | 云南电力试验研究院(集团)有限公司 | 一种风电场箱式变压器低压系统的接地保护系统及方法 |
CN107039958A (zh) * | 2017-06-09 | 2017-08-11 | 云南电力试验研究院(集团)有限公司 | 一种风电场箱式变压器低压系统的接地保护系统及方法 |
CN107026433B (zh) * | 2017-06-16 | 2020-02-07 | 南京南瑞继保电气有限公司 | 一种新能源电站集电线路的快速保护系统和方法 |
CN107026433A (zh) * | 2017-06-16 | 2017-08-08 | 南京南瑞继保电气有限公司 | 一种新能源电站集电线路的快速保护系统和方法 |
CN107994550A (zh) * | 2017-11-08 | 2018-05-04 | 中国电力科学研究院有限公司 | 集电线路保护与风机箱变熔断器的协调配合方法及系统 |
CN107994550B (zh) * | 2017-11-08 | 2022-06-21 | 中国电力科学研究院有限公司 | 集电线路保护与风机箱变熔断器的协调配合方法及系统 |
CN109524947A (zh) * | 2018-10-10 | 2019-03-26 | 国网浙江省电力有限公司台州供电公司 | 风电场集电线路三段式电流保护整定配合方法 |
CN112271698A (zh) * | 2020-10-12 | 2021-01-26 | 许继电气股份有限公司 | 风电厂集电线路及箱变的综合保护系统及方法 |
CN112271698B (zh) * | 2020-10-12 | 2022-11-15 | 许继电气股份有限公司 | 风电厂集电线路及箱变的综合保护系统及方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202076784U (zh) | 一种风电场集电线路保护系统 | |
CN102270836B (zh) | 配电网广域过电流保护方法 | |
CN102882197B (zh) | 一种含dg的配电网分布式保护与控制方法 | |
CN101431230B (zh) | 基于iec61850的变电站集成保护系统 | |
CN103151842B (zh) | 一种面向区域电网的层次化保护控制系统 | |
CN103117537B (zh) | 配电网区域保护方法和系统 | |
CN101621216B (zh) | 一种基于iec61850的区域电网数据共享的保护系统 | |
CN102684175B (zh) | 一种微电网保护的实现方法 | |
CN100359775C (zh) | 一种降压变压器及其中低压侧母线的继电保护方法 | |
CN101854057B (zh) | 一种新型的地铁10kV/35kV环网供电线路保护的方法 | |
CN103354353A (zh) | 一种智能配电网全线速动主保护判别系统及方法 | |
CN111146755A (zh) | 一种馈线终端及线路保护装置 | |
CN209748268U (zh) | 一种智能牵引变电站站域保护装置 | |
CN203261119U (zh) | 双路直流电源切换控制电路 | |
CN104901292A (zh) | 配电网电流保护系统及方法 | |
CN201601481U (zh) | 一种弧光保护装置 | |
CN202444323U (zh) | 基于光纤纵差保护原理的馈线自动化系统 | |
CN104659765A (zh) | 适用于电力系统多端辐射网络的通道配置与保护方案 | |
KR20130002379A (ko) | 송전계통설비의 장애검출을 통한 태양광발전시스템의 효율적인 운영관리 방법 | |
CN103389421A (zh) | 一种基于goose通讯的孤岛检测装置和方法 | |
CN107026433B (zh) | 一种新能源电站集电线路的快速保护系统和方法 | |
CN203368141U (zh) | 采用can总线通信的新型馈线自动化系统 | |
CN103050950A (zh) | 一种适用于配电网的差动保护方法 | |
CN208299446U (zh) | 可远程测控新能源设备的一体化并网装置 | |
CN106374443A (zh) | 一种基于epon的层次化保护方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: INNER MONGOLIA ELECTRIC POWER SURVEY DESIGN INSTIT Free format text: FORMER NAME: INNER MONGOLIA ELECTRICAL POWER INVESTIGATE AND DESIGN INSTITUTE |
|
CP01 | Change in the name or title of a patent holder |
Address after: 010020 the Inner Mongolia Autonomous Region Hohhot City Xilin Road No. 209 Patentee after: INNER MONGOLIA ELECTRIC POWER SURVEY & DESIGN INSTITUTE CO., LTD. Address before: 010020 the Inner Mongolia Autonomous Region Hohhot City Xilin Road No. 209 Patentee before: Inner Mongolia Electric Power Survey Design Institute |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20200628 |