CN103942613A - Method for grid and province two-stage real-time generation schedule coordinative optimization under generalized tie line mode - Google Patents
Method for grid and province two-stage real-time generation schedule coordinative optimization under generalized tie line mode Download PDFInfo
- Publication number
- CN103942613A CN103942613A CN201410141490.7A CN201410141490A CN103942613A CN 103942613 A CN103942613 A CN 103942613A CN 201410141490 A CN201410141490 A CN 201410141490A CN 103942613 A CN103942613 A CN 103942613A
- Authority
- CN
- China
- Prior art keywords
- generalized
- provincial
- dispatching
- province
- 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.)
- Granted
Links
- 238000005457 optimization Methods 0.000 title claims abstract description 57
- 238000000034 method Methods 0.000 title claims abstract description 37
- 230000035945 sensitivity Effects 0.000 claims abstract description 12
- 238000004364 calculation method Methods 0.000 claims abstract description 9
- 238000010248 power generation Methods 0.000 claims description 29
- 238000013178 mathematical model Methods 0.000 claims description 28
- 230000001105 regulatory effect Effects 0.000 claims description 19
- 230000033228 biological regulation Effects 0.000 claims description 7
- 238000007726 management method Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 abstract description 3
- 230000008569 process Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 4
- 238000010977 unit operation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000003828 downregulation Effects 0.000 description 2
- 230000005283 ground state Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003827 upregulation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000013589 supplement Substances 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
- 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
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410141490.7A CN103942613B (en) | 2014-04-09 | 2014-04-09 | Method for grid and province two-stage real-time generation schedule coordinative optimization under generalized tie line mode |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410141490.7A CN103942613B (en) | 2014-04-09 | 2014-04-09 | Method for grid and province two-stage real-time generation schedule coordinative optimization under generalized tie line mode |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103942613A true CN103942613A (en) | 2014-07-23 |
CN103942613B CN103942613B (en) | 2017-02-15 |
Family
ID=51190275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410141490.7A Active CN103942613B (en) | 2014-04-09 | 2014-04-09 | Method for grid and province two-stage real-time generation schedule coordinative optimization under generalized tie line mode |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103942613B (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104299055A (en) * | 2014-10-15 | 2015-01-21 | 国电南瑞科技股份有限公司 | Power generation plan optimizing method for restraining unit reverse regulation in power plant |
CN104300535A (en) * | 2014-10-17 | 2015-01-21 | 华中电网有限公司 | In-network quick standby coordination and optimization scheduling method used after high-power vacancy accidents |
CN104299054A (en) * | 2014-10-15 | 2015-01-21 | 国电南瑞科技股份有限公司 | Power generation schedule optimization method taking hydroelectric generating set vibration area into account |
CN104537471A (en) * | 2014-12-17 | 2015-04-22 | 国电南瑞科技股份有限公司 | Coordination preparing method of full-business mode teaching plan in dispatch training system |
CN105186506A (en) * | 2015-09-29 | 2015-12-23 | 中国电力科学研究院 | Regional power grid real-time scheduling plan adjustment method |
WO2016074187A1 (en) * | 2014-11-13 | 2016-05-19 | The University Of Hong Kong | Fast generation adjustment algorithm for energy management system |
CN106786533A (en) * | 2016-12-26 | 2017-05-31 | 国网山东省电力公司泰安供电公司 | The acquisition methods and device of electric dispatching plan data |
CN106886835A (en) * | 2017-02-15 | 2017-06-23 | 国电南瑞科技股份有限公司 | The off line province's two-stage real-time deal prediction coordination optimizing method of broad sense contact ray mode |
CN107959285A (en) * | 2017-10-20 | 2018-04-24 | 中国南方电网有限责任公司 | A kind of optimization method, system and the device of the interregional transmission of electricity plan of hair a few days ago |
CN109558628A (en) * | 2018-10-17 | 2019-04-02 | 中国电力科学研究院有限公司 | A kind of coordination optimizing method and system of real-time generation schedule |
CN109829576A (en) * | 2019-01-17 | 2019-05-31 | 国家电网有限公司 | A kind of integrated multi-stage scheduling optimization method of total portions |
CN110363335A (en) * | 2019-06-21 | 2019-10-22 | 国电南瑞科技股份有限公司 | Consider the real-time generation schedule optimization method of northern Shensi cascade cross-section limitation linkage adjustment |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103150686B (en) * | 2013-02-06 | 2017-02-08 | 中国电力科学研究院 | Network and province integrated plan establishment method based on distributed preprocessing and hierarchical coordination |
-
2014
- 2014-04-09 CN CN201410141490.7A patent/CN103942613B/en active Active
Non-Patent Citations (1)
Title |
---|
徐帆 等: "实时发电计划模型及其应用", 《电力系统自动化》 * |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104299055B (en) * | 2014-10-15 | 2017-08-29 | 国电南瑞科技股份有限公司 | It is a kind of to suppress the generation schedule optimization method that unit is reversely adjusted in power plant |
CN104299054A (en) * | 2014-10-15 | 2015-01-21 | 国电南瑞科技股份有限公司 | Power generation schedule optimization method taking hydroelectric generating set vibration area into account |
CN104299055A (en) * | 2014-10-15 | 2015-01-21 | 国电南瑞科技股份有限公司 | Power generation plan optimizing method for restraining unit reverse regulation in power plant |
CN104300535A (en) * | 2014-10-17 | 2015-01-21 | 华中电网有限公司 | In-network quick standby coordination and optimization scheduling method used after high-power vacancy accidents |
WO2016074187A1 (en) * | 2014-11-13 | 2016-05-19 | The University Of Hong Kong | Fast generation adjustment algorithm for energy management system |
US10211637B2 (en) | 2014-11-13 | 2019-02-19 | The University Of Hong Kong | Fast generation adjustment algorithm for energy management system |
CN104537471A (en) * | 2014-12-17 | 2015-04-22 | 国电南瑞科技股份有限公司 | Coordination preparing method of full-business mode teaching plan in dispatch training system |
CN105186506A (en) * | 2015-09-29 | 2015-12-23 | 中国电力科学研究院 | Regional power grid real-time scheduling plan adjustment method |
CN105186506B (en) * | 2015-09-29 | 2019-02-05 | 中国电力科学研究院 | A kind of regional power grid Real-Time Scheduling Plan rescheduling method |
CN106786533A (en) * | 2016-12-26 | 2017-05-31 | 国网山东省电力公司泰安供电公司 | The acquisition methods and device of electric dispatching plan data |
CN106786533B (en) * | 2016-12-26 | 2019-09-06 | 国网山东省电力公司泰安供电公司 | The acquisition methods and device of electric dispatching plan data |
CN106886835A (en) * | 2017-02-15 | 2017-06-23 | 国电南瑞科技股份有限公司 | The off line province's two-stage real-time deal prediction coordination optimizing method of broad sense contact ray mode |
CN107959285A (en) * | 2017-10-20 | 2018-04-24 | 中国南方电网有限责任公司 | A kind of optimization method, system and the device of the interregional transmission of electricity plan of hair a few days ago |
CN109558628A (en) * | 2018-10-17 | 2019-04-02 | 中国电力科学研究院有限公司 | A kind of coordination optimizing method and system of real-time generation schedule |
CN109829576A (en) * | 2019-01-17 | 2019-05-31 | 国家电网有限公司 | A kind of integrated multi-stage scheduling optimization method of total portions |
CN110363335A (en) * | 2019-06-21 | 2019-10-22 | 国电南瑞科技股份有限公司 | Consider the real-time generation schedule optimization method of northern Shensi cascade cross-section limitation linkage adjustment |
CN110363335B (en) * | 2019-06-21 | 2021-11-23 | 国电南瑞科技股份有限公司 | Real-time power generation plan optimization method considering linkage adjustment of Shaanxi cascade section quota |
Also Published As
Publication number | Publication date |
---|---|
CN103942613B (en) | 2017-02-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103942613B (en) | Method for grid and province two-stage real-time generation schedule coordinative optimization under generalized tie line mode | |
Jiang et al. | Runoff forecast uncertainty considered load adjustment model of cascade hydropower stations and its application | |
Mousavi et al. | A novel photovoltaic-pumped hydro storage microgrid applicable to rural areas | |
Memon et al. | Optimal configuration of solar and wind-based hybrid renewable energy system with and without energy storage including environmental and social criteria: A case study | |
Nouri et al. | Water withdrawal and consumption reduction for electrical energy generation systems | |
US10482549B2 (en) | Daily electricity generation plan making method of cascade hydraulic power plant group | |
CN107153885B (en) | Real-time power generation plan optimization method considering deep peak shaving of thermal power generating unit | |
Blake et al. | Optimization of distributed energy resources in an industrial microgrid | |
Zhang et al. | The flexibility pathways for integrating renewable energy into China’s coal dominated power system: The case of Beijing-Tianjin-Hebei Region | |
CN103714426A (en) | Integrated scheduling system for small and medium radial flow type hydropower station group | |
CN103617453B (en) | Consider the power system medium and long-term transaction operation plan acquisition methods that wind-powered electricity generation harmony is dissolved | |
Yuan et al. | Cross-regional integrated transmission of wind power and pumped-storage hydropower considering the peak shaving demands of multiple power grids | |
CN104268653B (en) | Cascade reservoir optimal scheduling method based on ESP | |
US20160092622A1 (en) | Method for modeling medium and long term wind power output model of medium and long term optimal operationof power system | |
CN104616069A (en) | Annual power generation plan rolled decomposition optimization method taking balance between plan finishing rate and load rate into consideration | |
CN102522756B (en) | Inductive reactive compensation method for power grid for avoiding voltage off-normal risks | |
CN104915737A (en) | Coordinating economic dispatching method for power system containing large-scale wind power based on risk control | |
CN103577901A (en) | Method of intertidal zone wind power for accessing power grid | |
CN107769268B (en) | Method for predicting provincial supply load day by day in regional dispatching range containing small hydropower stations | |
CN105552971A (en) | Regional absorption method for coordinative optimization of small hydropower station and large- and medium-sized hydropower station group | |
CN104143839A (en) | Output-restricted active power distribution method based on power prediction and applied to wind power plant cluster | |
CN116526469A (en) | Long-term random dynamic scheduling method for water-wind-solar complementary system | |
CN105186506A (en) | Regional power grid real-time scheduling plan adjustment method | |
CN105048491A (en) | Multi-stage wind power accepted range calculating method based on unit combination and economic dispatching | |
Hadjsaid et al. | Considering local photovoltaic production in planning studies for low voltage distribution grids |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: High road high tech Development Zone Nanjing city Jiangsu province 210061 No. 20 Applicant after: NARI Technology Development Co., Ltd. Address before: 211106 Jiangning City, Nanjing Province, the integrity of the road No. 19, Applicant before: NARI Technology Development Co., Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Yantao Inventor after: Bai Xingzhong Inventor after: Sun Xiaoqiang Inventor after: Zhang Lei Inventor after: Gao Zonghe Inventor after: Dai Zemei Inventor after: Tu Mengfu Inventor after: Wu Bingxiang Inventor after: Zhu Minjian Inventor after: Ren Jing Inventor after: Ren Chong Inventor after: Ding Qia Inventor after: Cao Bin Inventor after: Zhang Zhenyu Inventor after: Ma Xiaowei Inventor after: Duan Naixin Inventor after: Fan Yue Inventor before: Zhang Yantao Inventor before: Ding Qia Inventor before: Cao Bin Inventor before: Gao Zonghe Inventor before: Dai Zemei Inventor before: Tu Mengfu Inventor before: Wu Bingxiang Inventor before: Zhu Minjian |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160905 Address after: 211106 Jiangning City, Nanjing Province, the integrity of the road No. 19, Applicant after: NARI Technology Development Co., Ltd. Applicant after: Northwest China Grid Co., Ltd. Address before: High road high tech Development Zone Nanjing city Jiangsu province 210061 No. 20 Applicant before: NARI Technology Development Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |