CN106599341B - 含柔性直流输电系统的安稳控制策略表生成方法 - Google Patents
含柔性直流输电系统的安稳控制策略表生成方法 Download PDFInfo
- Publication number
- CN106599341B CN106599341B CN201610916502.8A CN201610916502A CN106599341B CN 106599341 B CN106599341 B CN 106599341B CN 201610916502 A CN201610916502 A CN 201610916502A CN 106599341 B CN106599341 B CN 106599341B
- Authority
- CN
- China
- Prior art keywords
- direct current
- transmission system
- flexible direct
- current transmission
- power grid
- 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.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000011217 control strategy Methods 0.000 title claims abstract description 22
- 230000001052 transient effect Effects 0.000 claims description 4
- 230000033228 biological regulation Effects 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims description 3
- 230000001629 suppression Effects 0.000 claims description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000007123 defense Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Health & Medical Sciences (AREA)
- Economics (AREA)
- General Physics & Mathematics (AREA)
- Water Supply & Treatment (AREA)
- General Health & Medical Sciences (AREA)
- Primary Health Care (AREA)
- Strategic Management (AREA)
- Tourism & Hospitality (AREA)
- Human Resources & Organizations (AREA)
- General Business, Economics & Management (AREA)
- Marketing (AREA)
- Public Health (AREA)
- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610916502.8A CN106599341B (zh) | 2016-10-21 | 2016-10-21 | 含柔性直流输电系统的安稳控制策略表生成方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610916502.8A CN106599341B (zh) | 2016-10-21 | 2016-10-21 | 含柔性直流输电系统的安稳控制策略表生成方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106599341A CN106599341A (zh) | 2017-04-26 |
CN106599341B true CN106599341B (zh) | 2020-04-14 |
Family
ID=58556246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610916502.8A Active CN106599341B (zh) | 2016-10-21 | 2016-10-21 | 含柔性直流输电系统的安稳控制策略表生成方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106599341B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107785921B (zh) * | 2017-11-13 | 2020-07-07 | 国网天津市电力公司 | 基于柔性直流输电技术的城市电网分区互联运行调度方法 |
CN108110782B (zh) * | 2017-12-21 | 2020-11-17 | 国电南瑞科技股份有限公司 | 一种提高暂态功角稳定性的柔性直流输电系统控制策略优化方法 |
CN109888813B (zh) * | 2019-03-04 | 2020-08-21 | 国家电网有限公司 | 一种包含vsc-hvdc的多功率源送出通道输电能力最大化利用方法 |
CN110445119B (zh) * | 2019-07-19 | 2021-01-19 | 南方电网科学研究院有限责任公司 | 一种多直流协同稳定控制方法、装置和设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102570485A (zh) * | 2011-11-19 | 2012-07-11 | 重庆市电力公司 | 一种基于直流功率调制的电压控制方法 |
CN102820673A (zh) * | 2012-08-10 | 2012-12-12 | 沈阳工业大学 | 一种含多端柔性直流输电系统的电网运行控制系统及方法 |
CN104079010A (zh) * | 2014-03-16 | 2014-10-01 | 国家电网公司 | 一种切机与直流紧急功率调制相协调的暂态稳定紧急控制策略计算方法 |
CN105656207A (zh) * | 2016-03-10 | 2016-06-08 | 南京国电南自电网自动化有限公司 | 电力系统在线实时稳定控制系统及控制方法 |
CN105740980A (zh) * | 2016-01-29 | 2016-07-06 | 国网福建省电力有限公司 | 一种含柔性直流输电系统的交直流混合电网优化规划方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9391554B2 (en) * | 2010-08-25 | 2016-07-12 | University Of Alabama | Control of a permanent magnet synchronous generator wind turbine |
US9244511B2 (en) * | 2012-03-28 | 2016-01-26 | Echostar Uk Holdings Limited | Transient electrical load decoupling for a direct current power supply |
-
2016
- 2016-10-21 CN CN201610916502.8A patent/CN106599341B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102570485A (zh) * | 2011-11-19 | 2012-07-11 | 重庆市电力公司 | 一种基于直流功率调制的电压控制方法 |
CN102820673A (zh) * | 2012-08-10 | 2012-12-12 | 沈阳工业大学 | 一种含多端柔性直流输电系统的电网运行控制系统及方法 |
CN104079010A (zh) * | 2014-03-16 | 2014-10-01 | 国家电网公司 | 一种切机与直流紧急功率调制相协调的暂态稳定紧急控制策略计算方法 |
CN105740980A (zh) * | 2016-01-29 | 2016-07-06 | 国网福建省电力有限公司 | 一种含柔性直流输电系统的交直流混合电网优化规划方法 |
CN105656207A (zh) * | 2016-03-10 | 2016-06-08 | 南京国电南自电网自动化有限公司 | 电力系统在线实时稳定控制系统及控制方法 |
Non-Patent Citations (3)
Title |
---|
3-Level cascaded voltage source converters controller with dispatcher droop feedback for direct current transmission grids;Ali Akbar Jamshidifar 等;《IET Generation, Transmission & Distribution》;20150416;第9卷(第6期);第571-579页 * |
An UHV Grid Security and Stability Defense System: Considering the Risk of Power System Communication;Wenjie Yu 等;《IEEE Transactions on Smart Grid 》;20150203;第7卷(第1期);第491-500页 * |
电力系统稳定控制对策表的实时生成;周伟 等;《电力系统自动化》;20020125(第2期);第65-67,71页 * |
Also Published As
Publication number | Publication date |
---|---|
CN106599341A (zh) | 2017-04-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108400609B (zh) | 适应于调相机的抑制多馈入直流换相失败选址方法 | |
CN105162093B (zh) | 一种用于直流配电系统短路故障的纵联保护方法 | |
CN107342630A (zh) | 一种抑制直流连续换相失败的调相机紧急控制方法和系统 | |
CN106599341B (zh) | 含柔性直流输电系统的安稳控制策略表生成方法 | |
CN104935002B (zh) | 一种分布式光伏电源并网发电过电压调节方法 | |
CN103545814B (zh) | 一种交直流混合电力系统协调电压控制方法 | |
CN103094905A (zh) | 一种动态无功补偿配置点的选择方法 | |
CN111600334B (zh) | 一种四端风电直流电网的交流故障诊断与穿越控制方法 | |
CN103414182A (zh) | 一种柔性直流输电系统从并列转为孤岛运行的平滑切换方法 | |
CN111521908B (zh) | 一种应用于四端风电直流电网的交流故障定位方法 | |
Xie et al. | Adaptive master-slave control strategy for medium voltage DC distribution systems based on a novel nonlinear droop controller | |
CN108964097A (zh) | 抽水蓄能与可再生能源发电协同运行系统及方法 | |
CN108879751A (zh) | 抑制直流连续换相失败的储能、调相机控制系统和方法 | |
CN110365024B (zh) | 一种抑制直流换相失败引起送端风机脱网的紧急控制方法 | |
Li et al. | Considering reactive power coordinated control of hybrid multi‐infeed HVDC system research into emergency DC power support | |
CN108767891A (zh) | 中压配电网单条中压馈线光伏消纳模型 | |
CN102842920B (zh) | 一种抑制大规模风机脱网的交直流协调控制方法 | |
Shaowei et al. | Synchronous condenser configuration method for power grid voltage support strength improvement | |
CN110957744B (zh) | 一种频率和电压安全稳定紧急调控在线预决策方法 | |
CN103501010B (zh) | 一种双滞环控制的风电场无功支撑方法 | |
CN203491710U (zh) | 一种基于pmu的多回直流紧急功率调制系统 | |
CN107578118A (zh) | 一种直流输电系统滤波器投切策略的优化方法及其装置 | |
Niu et al. | Research on transient overvoltage suppression measures for photovoltaics connected to the DC sending end in the smart power system for industry 4.0 | |
CN114243776A (zh) | 一种海上风电经柔性直流外送系统的主动能量控制方法 | |
Niu et al. | Low Voltage Ride-through Strategy for Wind Farm and VSC-HVDC |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210830 Address after: 510663 3 building, 3, 4, 5 and J1 building, 11 building, No. 11, Ke Xiang Road, Luogang District Science City, Guangzhou, Guangdong. Patentee after: China South Power Grid International Co.,Ltd. Patentee after: NARI TECHNOLOGY Co.,Ltd. Address before: 510080 No.6 and 8, shuijungang, Dongfeng East Road, Yuexiu District, Guangzhou City, Guangdong Province Patentee before: China South Power Grid International Co.,Ltd. Patentee before: POWER GRID TECHNOLOGY RESEARCH CENTER. CHINA SOUTHERN POWER GRID Patentee before: NARI TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right |