CN103545806A - 孤网运行低频减载参数整定方法与*** - Google Patents
孤网运行低频减载参数整定方法与*** Download PDFInfo
- Publication number
- CN103545806A CN103545806A CN201310445755.8A CN201310445755A CN103545806A CN 103545806 A CN103545806 A CN 103545806A CN 201310445755 A CN201310445755 A CN 201310445755A CN 103545806 A CN103545806 A CN 103545806A
- Authority
- CN
- China
- Prior art keywords
- lonely
- load
- ufls
- generator
- net
- 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
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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
- Y02B70/3225—Demand response systems, e.g. load shedding, peak shaving
-
- 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
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/222—Demand response systems, e.g. load shedding, peak shaving
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310445755.8A CN103545806B (zh) | 2013-09-26 | 2013-09-26 | 孤网运行低频减载参数整定方法与*** |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310445755.8A CN103545806B (zh) | 2013-09-26 | 2013-09-26 | 孤网运行低频减载参数整定方法与*** |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103545806A true CN103545806A (zh) | 2014-01-29 |
CN103545806B CN103545806B (zh) | 2016-06-08 |
Family
ID=49968998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310445755.8A Active CN103545806B (zh) | 2013-09-26 | 2013-09-26 | 孤网运行低频减载参数整定方法与*** |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103545806B (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104779647A (zh) * | 2015-04-29 | 2015-07-15 | 酒泉钢铁(集团)有限责任公司 | 大电源向大负荷直供电***中机组频率调整方法 |
CN105186544A (zh) * | 2015-10-10 | 2015-12-23 | 江苏省电力公司电力经济技术研究院 | 基于upfc的次同步振荡抑制方法、装置及一种发电*** |
CN107482652A (zh) * | 2017-08-22 | 2017-12-15 | 山东大学 | 一种电力***低频减载虚拟实验实现方法和*** |
CN107492913A (zh) * | 2017-09-21 | 2017-12-19 | 哈尔滨广瀚燃气轮机有限公司 | 孤网电站pms功率管理*** |
CN109659948A (zh) * | 2019-01-29 | 2019-04-19 | 华北电力大学 | 一种集中式低频减载多岛判别和控制方法 |
CN109698524A (zh) * | 2019-03-14 | 2019-04-30 | 国网福建省电力有限公司 | 基于设计值的含小水电地区孤立网稳定性计算分析方法 |
CN109830964A (zh) * | 2019-02-27 | 2019-05-31 | 燕山大学 | 一种微电网动态功率平衡方法及*** |
CN110429614A (zh) * | 2019-07-12 | 2019-11-08 | 杭州电子科技大学 | 模拟低频减载控制模式的分布式储能装置频率控制方法 |
CN114243730A (zh) * | 2022-02-09 | 2022-03-25 | 广东电网有限责任公司 | 一种风电并网后的电源一次调频备用容量配置方法及装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101282039A (zh) * | 2008-05-09 | 2008-10-08 | 天津大学 | 计及滑差和负载率的感应电动机负荷动态参数聚合方法 |
CN101446991A (zh) * | 2008-08-15 | 2009-06-03 | 中国电力科学研究院 | 一种电力***全过程动态仿真的数值积分方法 |
CN101447670A (zh) * | 2008-05-27 | 2009-06-03 | 中国电力科学研究院 | 一种电力***稳定器参数整定算法 |
CN101599644A (zh) * | 2009-07-09 | 2009-12-09 | 华北电力大学 | 以电网正常或非正常运行信息辨识等值综合负荷模型 |
-
2013
- 2013-09-26 CN CN201310445755.8A patent/CN103545806B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101282039A (zh) * | 2008-05-09 | 2008-10-08 | 天津大学 | 计及滑差和负载率的感应电动机负荷动态参数聚合方法 |
CN101447670A (zh) * | 2008-05-27 | 2009-06-03 | 中国电力科学研究院 | 一种电力***稳定器参数整定算法 |
CN101446991A (zh) * | 2008-08-15 | 2009-06-03 | 中国电力科学研究院 | 一种电力***全过程动态仿真的数值积分方法 |
CN101599644A (zh) * | 2009-07-09 | 2009-12-09 | 华北电力大学 | 以电网正常或非正常运行信息辨识等值综合负荷模型 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104779647A (zh) * | 2015-04-29 | 2015-07-15 | 酒泉钢铁(集团)有限责任公司 | 大电源向大负荷直供电***中机组频率调整方法 |
CN105186544A (zh) * | 2015-10-10 | 2015-12-23 | 江苏省电力公司电力经济技术研究院 | 基于upfc的次同步振荡抑制方法、装置及一种发电*** |
CN105186544B (zh) * | 2015-10-10 | 2017-09-22 | 国网江苏省电力公司经济技术研究院 | 基于upfc的次同步振荡抑制方法、装置及一种发电*** |
CN107482652A (zh) * | 2017-08-22 | 2017-12-15 | 山东大学 | 一种电力***低频减载虚拟实验实现方法和*** |
CN107482652B (zh) * | 2017-08-22 | 2019-01-04 | 山东大学 | 一种电力***低频减载虚拟实验实现方法和*** |
CN107492913A (zh) * | 2017-09-21 | 2017-12-19 | 哈尔滨广瀚燃气轮机有限公司 | 孤网电站pms功率管理*** |
CN109659948A (zh) * | 2019-01-29 | 2019-04-19 | 华北电力大学 | 一种集中式低频减载多岛判别和控制方法 |
CN109830964A (zh) * | 2019-02-27 | 2019-05-31 | 燕山大学 | 一种微电网动态功率平衡方法及*** |
CN109698524A (zh) * | 2019-03-14 | 2019-04-30 | 国网福建省电力有限公司 | 基于设计值的含小水电地区孤立网稳定性计算分析方法 |
CN110429614A (zh) * | 2019-07-12 | 2019-11-08 | 杭州电子科技大学 | 模拟低频减载控制模式的分布式储能装置频率控制方法 |
CN110429614B (zh) * | 2019-07-12 | 2020-10-23 | 杭州电子科技大学 | 模拟低频减载控制模式的分布式储能装置频率控制方法 |
CN114243730A (zh) * | 2022-02-09 | 2022-03-25 | 广东电网有限责任公司 | 一种风电并网后的电源一次调频备用容量配置方法及装置 |
CN114243730B (zh) * | 2022-02-09 | 2024-04-23 | 广东电网有限责任公司 | 一种风电并网后的电源一次调频备用容量配置方法及装置 |
Also Published As
Publication number | Publication date |
---|---|
CN103545806B (zh) | 2016-06-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103545806B (zh) | 孤网运行低频减载参数整定方法与*** | |
Wilson et al. | Measuring effective area inertia to determine fast-acting frequency response requirements | |
Lugnani et al. | ARMAX-based method for inertial constant estimation of generation units using synchrophasors | |
CN107851995A (zh) | 用于检测供给电网中的电压的方法和设备 | |
Khosravi-Charmi et al. | Wide area damping of electromechanical low frequency oscillations using phasor measurement data | |
EP3764109A1 (en) | A method for evaluating frequency regulation in an electrical grid | |
CN105186502B (zh) | 基于安全域的含双馈风机电力***暂态稳定性分析方法 | |
CN104201700A (zh) | 计及风电不确定性波动的区域电网火电调频机组配置方法 | |
CN106202793B (zh) | 一种基于一次调频限制的电网频率稳定仿真方法 | |
CN108830013A (zh) | 一种基于动能定理的***扰动下惯性时间常数评估方法 | |
Makolo et al. | Online inertia estimation for power systems with high penetration of RES using recursive parameters estimation | |
CN103760400A (zh) | 基于广域量测***的电压稳定在线监测方法 | |
Tang et al. | Measurement-based fast coordinated voltage control for transmission grids | |
EP3771061B1 (en) | Power system stabilization system and power system stabilization method using calculated power system sensitivity | |
Zhou et al. | A power hardware-in-loop based testing bed for auxiliary active power control of wind power plants | |
Darabian et al. | Stability improvement of large-scale power systems in the presence of wind farms by employing HVDC and STATCOM based on a non-linear controller | |
WO2020214913A1 (en) | Systems and methods for power system stabilization and oscillation damping control | |
CN103529388A (zh) | 一种测量发电机组调差率的方法及装置 | |
CN104868478A (zh) | 一种电网紧急状态下的启动动态分区方案的方法 | |
Ghosh et al. | An analytical approach for frequency estimation of modern power grid | |
Hu et al. | Frequency prediction model combining ISFR model and LSTM network | |
Osipov et al. | Adaptive model reduction for parareal in time method for transient stability simulations | |
Sattar et al. | A predictive tool for power system operators to ensure frequency stability for power grids with renewable energy integration | |
Sagar et al. | System identification-based estimation of power system inertia using PMU data | |
CN103944158B (zh) | 一种基于小干扰稳定风险检测的在线功率控制方法和*** |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 510080 Dongfeng East Road, Dongfeng, Guangdong, Guangzhou, Zhejiang Province, No. 8 Patentee after: ELECTRIC POWER RESEARCH INSTITUTE, GUANGDONG POWER GRID CO., LTD. Address before: 510080 Dongfeng East Road, Dongfeng, Guangdong, Guangzhou, Zhejiang Province, No. 8 Patentee before: Electrical Power Research Institute of Guangdong Power Grid Corporation |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171107 Address after: 510655, No. fifth, No. 146-150, Whampoa Avenue, Tianhe District, Guangdong, Guangzhou Patentee after: Guangdong Electric Power Research Institute of energy technology limited liability company Address before: 510080 Dongfeng East Road, Dongfeng, Guangdong, Guangzhou, Zhejiang Province, No. 8 Patentee before: ELECTRIC POWER RESEARCH INSTITUTE, GUANGDONG POWER GRID CO., LTD. |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: Room 501-503, annex building, Huaye building, No.1-3 Chuimao new street, Xihua Road, Yuexiu District, Guangzhou City, Guangdong Province 510000 Patentee after: China Southern Power Grid Power Technology Co.,Ltd. Address before: 510655 5th floor, no.146-150, Huangpu Avenue Middle Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: GUANGDONG ELECTRIC POWER SCIENCE RESEARCH INSTITUTE ENERGY TECHNOLOGY Co.,Ltd. |
|
CP03 | Change of name, title or address |