CN105281320A - 协调经济性及切负荷率公平性的紧急负荷控制优化方法 - Google Patents
协调经济性及切负荷率公平性的紧急负荷控制优化方法 Download PDFInfo
- Publication number
- CN105281320A CN105281320A CN201510589215.6A CN201510589215A CN105281320A CN 105281320 A CN105281320 A CN 105281320A CN 201510589215 A CN201510589215 A CN 201510589215A CN 105281320 A CN105281320 A CN 105281320A
- Authority
- CN
- China
- Prior art keywords
- load
- power system
- node
- emergency
- regional power
- 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.)
- Granted
Links
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510589215.6A CN105281320B (zh) | 2015-09-16 | 2015-09-16 | 协调经济性及切负荷率公平性的紧急负荷控制优化方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510589215.6A CN105281320B (zh) | 2015-09-16 | 2015-09-16 | 协调经济性及切负荷率公平性的紧急负荷控制优化方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105281320A true CN105281320A (zh) | 2016-01-27 |
CN105281320B CN105281320B (zh) | 2017-11-03 |
Family
ID=55149868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510589215.6A Expired - Fee Related CN105281320B (zh) | 2015-09-16 | 2015-09-16 | 协调经济性及切负荷率公平性的紧急负荷控制优化方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105281320B (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105914750A (zh) * | 2016-05-11 | 2016-08-31 | 广东电网有限责任公司汕头供电局 | 配电网低电压变系数控制方法及系统 |
CN106655202A (zh) * | 2017-01-20 | 2017-05-10 | 国网江苏省电力公司电力科学研究院 | 一种基于可中断负荷的多目标过载辅助决策方法 |
WO2018049737A1 (zh) * | 2016-09-18 | 2018-03-22 | 国电南瑞科技股份有限公司 | 一种基于分区负荷控制的安全校正计算方法 |
CN108667077A (zh) * | 2018-04-10 | 2018-10-16 | 燕山大学 | 一种风蓄联合系统优化调度方法 |
CN109359840A (zh) * | 2018-09-30 | 2019-02-19 | 南京南瑞继保电气有限公司 | 一种切负荷量分配方法及装置 |
CN109546677A (zh) * | 2018-11-07 | 2019-03-29 | 国网浙江省电力有限公司经济技术研究院 | 一种规模化海上风电柔性送出系统安全控制策略求解方法 |
CN109633333A (zh) * | 2018-12-27 | 2019-04-16 | 国电南瑞科技股份有限公司 | 省级及以上电网各类切负荷量冲突检测及协调校验方法 |
CN110401184A (zh) * | 2019-06-28 | 2019-11-01 | 河海大学 | 多直流馈入受端电网紧急控制优化方法及系统 |
CN114282756A (zh) * | 2021-11-18 | 2022-04-05 | 国网电力科学研究院有限公司 | 一种用户侧可调负荷紧急控制潜力评估方法及系统 |
CN114977154A (zh) * | 2022-03-21 | 2022-08-30 | 武汉大学 | 一种电网调频的电解铝负荷与安稳系统相协调的控制方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101582589A (zh) * | 2009-06-18 | 2009-11-18 | 华东电网有限公司 | 基于负荷裕度最大化的有功出力方式优化方法 |
CN103326367A (zh) * | 2013-05-29 | 2013-09-25 | 河海大学 | 一种基于在线电压稳定指标的集中式低压减载方法 |
CN103795063A (zh) * | 2014-03-01 | 2014-05-14 | 华北电力大学 | 基于源荷协同系数的线路过负荷紧急控制系统及其方法 |
CN103927697A (zh) * | 2014-04-28 | 2014-07-16 | 广东电网公司电力科学研究院 | 基于电网多环节灵敏度的电网调控方法和系统 |
-
2015
- 2015-09-16 CN CN201510589215.6A patent/CN105281320B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101582589A (zh) * | 2009-06-18 | 2009-11-18 | 华东电网有限公司 | 基于负荷裕度最大化的有功出力方式优化方法 |
CN103326367A (zh) * | 2013-05-29 | 2013-09-25 | 河海大学 | 一种基于在线电压稳定指标的集中式低压减载方法 |
CN103795063A (zh) * | 2014-03-01 | 2014-05-14 | 华北电力大学 | 基于源荷协同系数的线路过负荷紧急控制系统及其方法 |
CN103927697A (zh) * | 2014-04-28 | 2014-07-16 | 广东电网公司电力科学研究院 | 基于电网多环节灵敏度的电网调控方法和系统 |
Non-Patent Citations (2)
Title |
---|
冯海锋: "电力系统低频减载研究", 《中国优秀硕士学位论文全文数据库 工程科技Ⅱ辑 》 * |
徐珊等: "基于功率缺额灵敏度分析的切负荷算法", 《中国电力》 * |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105914750A (zh) * | 2016-05-11 | 2016-08-31 | 广东电网有限责任公司汕头供电局 | 配电网低电压变系数控制方法及系统 |
CN105914750B (zh) * | 2016-05-11 | 2018-05-15 | 广东电网有限责任公司汕头供电局 | 配电网低电压变系数控制方法及系统 |
WO2018049737A1 (zh) * | 2016-09-18 | 2018-03-22 | 国电南瑞科技股份有限公司 | 一种基于分区负荷控制的安全校正计算方法 |
CN106655202A (zh) * | 2017-01-20 | 2017-05-10 | 国网江苏省电力公司电力科学研究院 | 一种基于可中断负荷的多目标过载辅助决策方法 |
CN106655202B (zh) * | 2017-01-20 | 2017-12-15 | 国网江苏省电力公司电力科学研究院 | 一种基于可中断负荷的多目标过载辅助决策方法 |
CN108667077A (zh) * | 2018-04-10 | 2018-10-16 | 燕山大学 | 一种风蓄联合系统优化调度方法 |
CN109359840A (zh) * | 2018-09-30 | 2019-02-19 | 南京南瑞继保电气有限公司 | 一种切负荷量分配方法及装置 |
CN109359840B (zh) * | 2018-09-30 | 2021-06-18 | 南京南瑞继保电气有限公司 | 一种切负荷量分配方法及装置 |
CN109546677A (zh) * | 2018-11-07 | 2019-03-29 | 国网浙江省电力有限公司经济技术研究院 | 一种规模化海上风电柔性送出系统安全控制策略求解方法 |
CN109633333A (zh) * | 2018-12-27 | 2019-04-16 | 国电南瑞科技股份有限公司 | 省级及以上电网各类切负荷量冲突检测及协调校验方法 |
CN110401184A (zh) * | 2019-06-28 | 2019-11-01 | 河海大学 | 多直流馈入受端电网紧急控制优化方法及系统 |
CN114282756A (zh) * | 2021-11-18 | 2022-04-05 | 国网电力科学研究院有限公司 | 一种用户侧可调负荷紧急控制潜力评估方法及系统 |
CN114977154A (zh) * | 2022-03-21 | 2022-08-30 | 武汉大学 | 一种电网调频的电解铝负荷与安稳系统相协调的控制方法 |
CN114977154B (zh) * | 2022-03-21 | 2024-04-30 | 武汉大学 | 一种电网调频的电解铝负荷与安稳系统相协调的控制方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105281320B (zh) | 2017-11-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105281320A (zh) | 协调经济性及切负荷率公平性的紧急负荷控制优化方法 | |
Pizano-Martianez et al. | Global transient stability-constrained optimal power flow using an OMIB reference trajectory | |
Kamh et al. | A unified three-phase power-flow analysis model for electronically coupled distributed energy resources | |
CN110896231B (zh) | 一种扶贫区配电网接纳分布式光伏能力计算方法及系统 | |
CN110661265A (zh) | 一种基于支路开断分布因子的安全约束最优潮流计算方法 | |
CN103346573B (zh) | 基于黄金分割云粒子群优化算法的风电系统无功规划方法 | |
CN105160459A (zh) | 一种电力系统的稳定运行状况评估方法 | |
CN104156531A (zh) | 考虑运行损耗的故障限流器布点优化和容量选择方法 | |
Kabir et al. | Dynamic voltage stability analysis of sub-transmission networks with large-scale photovoltaic systems | |
Su et al. | An optimal power flow (OPF) method with improved power system stability | |
Jing et al. | Research on power flow algorithm of power system with UPFC | |
Ram et al. | Voltage stability analysis using L-index under various transformer tap changer settings | |
Ye et al. | Multi-objective optimal configuration of current limiting strategies | |
Kim et al. | Bus voltage control and optimization strategies for power flow analyses using Petri net approach | |
CN110309565A (zh) | 一种基于树形层级划分结构维护电网计算数据的方法及系统 | |
Rabby et al. | Bifurcation analysis to identify voltage collapse in bangladesh power system | |
Donapati et al. | An approach for optimal placement of upfc to enhance voltage stability margin under contingencies | |
Lee et al. | Power-sensitivities-based indirect voltage control of renewable energy generators with power constraints | |
Li et al. | Active control of power flow in distribution network using flexible tie switches | |
Xie et al. | Active distribution network planning based on active management | |
Souli et al. | Impact of Loads on Power Flow in Power Systems Using PowerApps and ETAP | |
Wang | Construction of coordinated operation control system of distribution network based on electric energy router | |
Liu et al. | Research on reactive power and voltage coordination control strategy for multi-wind farm connecting to power grid | |
Liang et al. | Research on reactive power optimization of distribution network with DG considering UPFC based on dynamic partition | |
Novák et al. | UPFC influence to transient stability of power system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 211100 College of energy and electrical engineering, Hohai University, Jiangning, Jiangsu, China, No. 8, Applicant after: HOHAI University Applicant after: STATE GRID JIANGSU ELECTRIC POWER Co. Address before: 211100 College of energy and electrical engineering, Hohai University, Jiangning, Jiangsu, China, No. 8, Applicant before: HOHAI University Applicant before: JIANGSU ELECTRIC POWER Co. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170428 Address after: 211100 College of energy and electrical engineering, Hohai University, Jiangning, Jiangsu, China, No. 8, Applicant after: HOHAI University Applicant after: STATE GRID JIANGSU ELECTRIC POWER Co. Applicant after: State Grid Corporation of China Address before: 211100 College of energy and electrical engineering, Hohai University, Jiangning, Jiangsu, China, No. 8, Applicant before: HOHAI University Applicant before: STATE GRID JIANGSU ELECTRIC POWER Co. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
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: 20171103 Termination date: 20180916 |