CN104767217B - 一种获取基于参数矩阵化的直流输电系统可靠性的方法 - Google Patents
一种获取基于参数矩阵化的直流输电系统可靠性的方法 Download PDFInfo
- Publication number
- CN104767217B CN104767217B CN201410499686.3A CN201410499686A CN104767217B CN 104767217 B CN104767217 B CN 104767217B CN 201410499686 A CN201410499686 A CN 201410499686A CN 104767217 B CN104767217 B CN 104767217B
- Authority
- CN
- China
- Prior art keywords
- lambda
- capacity
- reliability
- matrix
- subsystem
- 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
- 230000005540 biological transmission Effects 0.000 title claims abstract description 99
- 239000011159 matrix material Substances 0.000 title claims abstract description 90
- 238000000034 method Methods 0.000 title claims abstract description 45
- 238000010586 diagram Methods 0.000 claims abstract description 16
- 230000007704 transition Effects 0.000 claims description 36
- 230000008439 repair process Effects 0.000 claims description 15
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 claims 1
- 238000004364 calculation method Methods 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 6
- 238000000342 Monte Carlo simulation Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 238000007619 statistical method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005094 computer simulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012067 mathematical method Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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
- Y02E60/60—Arrangements for transfer of electric power between AC networks or generators via a high voltage DC link [HVCD]
Landscapes
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410499686.3A CN104767217B (zh) | 2014-09-25 | 2014-09-25 | 一种获取基于参数矩阵化的直流输电系统可靠性的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410499686.3A CN104767217B (zh) | 2014-09-25 | 2014-09-25 | 一种获取基于参数矩阵化的直流输电系统可靠性的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104767217A CN104767217A (zh) | 2015-07-08 |
CN104767217B true CN104767217B (zh) | 2017-01-25 |
Family
ID=53648911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410499686.3A Expired - Fee Related CN104767217B (zh) | 2014-09-25 | 2014-09-25 | 一种获取基于参数矩阵化的直流输电系统可靠性的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104767217B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170089351A (ko) * | 2016-01-26 | 2017-08-03 | 엘에스산전 주식회사 | Hvdc 시스템에서의 제어장치 및 이의 동작방법 |
CN109586288A (zh) * | 2018-12-12 | 2019-04-05 | 南方电网科学研究院有限责任公司 | 一种混合多端直流输电工程可靠性评估方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1141812A (ja) * | 1997-07-23 | 1999-02-12 | Hitachi Ltd | 電力系統用自励式変換器の制御装置 |
WO2006035018A3 (en) * | 2004-09-27 | 2006-07-06 | Areva T & D Uk Ltd | A direct current power transmission system and associated control method |
CN101557106A (zh) * | 2009-01-15 | 2009-10-14 | 南方电网技术研究中心 | 特高压直流输电系统可靠性计算方法 |
CN102195340A (zh) * | 2010-03-08 | 2011-09-21 | 国家电网公司 | 一种输电系统可靠性指标统计评价处理方法 |
CN102222170A (zh) * | 2011-06-21 | 2011-10-19 | 重庆大学 | 一种换流变系统可靠性评估的马尔可夫状态空间图方法 |
CN103178512A (zh) * | 2013-01-29 | 2013-06-26 | 中国南方电网有限责任公司超高压输电公司广州局 | 直流输电系统可靠性评估方法 |
CN103218530A (zh) * | 2013-04-12 | 2013-07-24 | 中国南方电网有限责任公司超高压输电公司广州局 | 一种直流输电系统停运检修方式的可靠性评估方法和系统 |
CN103326392A (zh) * | 2013-06-24 | 2013-09-25 | 南方电网科学研究院有限责任公司 | 一种特高压直流输电换流阀组系统可靠性计算方法 |
CN103762580A (zh) * | 2014-01-10 | 2014-04-30 | 南方电网科学研究院有限责任公司 | 一种提高特高压直流输电系统可靠性的方法 |
-
2014
- 2014-09-25 CN CN201410499686.3A patent/CN104767217B/zh not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1141812A (ja) * | 1997-07-23 | 1999-02-12 | Hitachi Ltd | 電力系統用自励式変換器の制御装置 |
WO2006035018A3 (en) * | 2004-09-27 | 2006-07-06 | Areva T & D Uk Ltd | A direct current power transmission system and associated control method |
CN101557106A (zh) * | 2009-01-15 | 2009-10-14 | 南方电网技术研究中心 | 特高压直流输电系统可靠性计算方法 |
CN102195340A (zh) * | 2010-03-08 | 2011-09-21 | 国家电网公司 | 一种输电系统可靠性指标统计评价处理方法 |
CN102222170A (zh) * | 2011-06-21 | 2011-10-19 | 重庆大学 | 一种换流变系统可靠性评估的马尔可夫状态空间图方法 |
CN103178512A (zh) * | 2013-01-29 | 2013-06-26 | 中国南方电网有限责任公司超高压输电公司广州局 | 直流输电系统可靠性评估方法 |
CN103218530A (zh) * | 2013-04-12 | 2013-07-24 | 中国南方电网有限责任公司超高压输电公司广州局 | 一种直流输电系统停运检修方式的可靠性评估方法和系统 |
CN103326392A (zh) * | 2013-06-24 | 2013-09-25 | 南方电网科学研究院有限责任公司 | 一种特高压直流输电换流阀组系统可靠性计算方法 |
CN103762580A (zh) * | 2014-01-10 | 2014-04-30 | 南方电网科学研究院有限责任公司 | 一种提高特高压直流输电系统可靠性的方法 |
Also Published As
Publication number | Publication date |
---|---|
CN104767217A (zh) | 2015-07-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103746370B (zh) | 一种风电场可靠性建模方法 | |
CN103985066B (zh) | 一种基于混合潮流的电力系统静态风险评估方法 | |
CN105117839B (zh) | 一种基于连锁故障的电力系统薄弱环节辨识方法 | |
CN103606109B (zh) | 一种基于评估对象的电网运行安全风险综合评估方法 | |
CN104331572A (zh) | 考虑风速和风电机组故障相关性的风电场可靠性建模方法 | |
CN108074038A (zh) | 一种考虑可再生能源及负荷多时空分布特性的电力生产模拟方法 | |
CN106355517A (zh) | 一种风电场集电系统可靠性计算方法 | |
CN104361529A (zh) | 一种基于云模型的配电系统可靠性评测方法 | |
CN103824234B (zh) | 一种基于分块和层级结构的配电系统可靠性评估方法 | |
CN105469216A (zh) | 一种结合天气及风速评价风电场运行风险的方法和系统 | |
CN106228459A (zh) | 基于蒙特卡洛的等值可靠性评估方法 | |
CN105071380A (zh) | 一种电力系统广域同调辨识方法及其装置 | |
CN104283208B (zh) | 大型电网概率性可用输电能力的分解协调计算方法 | |
CN105488335A (zh) | 一种基于李雅普诺夫指数的电力系统负荷预测方法及装置 | |
CN105449667B (zh) | 一种发输电系统可靠性预测方法 | |
CN105207197A (zh) | 包含风电场的电力系统可靠性评估方法 | |
CN101299534A (zh) | 电力系统暂态稳定和热稳定协调紧急控制方法 | |
CN104767217B (zh) | 一种获取基于参数矩阵化的直流输电系统可靠性的方法 | |
CN103971293B (zh) | 一种考虑天气的风电场可靠性建模方法 | |
CN103647272B (zh) | 适用于连锁故障的交直流电网静态等值方法 | |
CN104680431A (zh) | 一种智能变电站二次系统可靠性评估方法 | |
CN103606110A (zh) | 一种基于图论的变电站运行风险评估方法 | |
CN109447512B (zh) | 基于均匀设计的大电网可靠性评估方法 | |
CN109472509B (zh) | 一种高压直流输电系统可靠性区间评估方法 | |
CN105825317A (zh) | 一种基于贝叶斯网络的直流配网可靠性评估方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170523 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee after: CHINA-EPRI ELECTRIC POWER ENGINEERING Co.,Ltd. Patentee after: State Grid Corporation of China Co-patentee after: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Co-patentee after: XI'AN JIAOTONG University Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee before: STATE GRID SMART GRID Research Institute Patentee before: State Grid Corporation of China Co-patentee before: CHINA-EPRI ELECTRIC POWER ENGINEERING Co.,Ltd. Co-patentee before: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Co-patentee before: XI'AN JIAOTONG University |
|
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: 20170125 Termination date: 20210925 |