CN107069801A - A kind of power distribution network isolated island division methods based on minimum Custom interruption cost - Google Patents
A kind of power distribution network isolated island division methods based on minimum Custom interruption cost Download PDFInfo
- Publication number
- CN107069801A CN107069801A CN201710144090.5A CN201710144090A CN107069801A CN 107069801 A CN107069801 A CN 107069801A CN 201710144090 A CN201710144090 A CN 201710144090A CN 107069801 A CN107069801 A CN 107069801A
- Authority
- CN
- China
- Prior art keywords
- node
- isolated island
- load
- distribution network
- power source
- 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
- 238000000034 method Methods 0.000 title claims abstract description 46
- 230000005611 electricity Effects 0.000 claims abstract description 35
- 238000000638 solvent extraction Methods 0.000 claims abstract description 31
- 238000011144 upstream manufacturing Methods 0.000 claims description 7
- 238000009472 formulation Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 3
- 230000009467 reduction Effects 0.000 abstract description 4
- 239000011159 matrix material Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000011234 economic evaluation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/381—Dispersed generators
-
- 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
- G06Q10/00—Administration; Management
- G06Q10/04—Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2203/00—Indexing scheme relating to details of circuit arrangements for AC mains or AC distribution networks
- H02J2203/20—Simulating, e g planning, reliability check, modelling or computer assisted design [CAD]
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/388—Islanding, i.e. disconnection of local power supply from the network
-
- 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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/70—Smart grids as climate change mitigation technology in the energy generation sector
-
- 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
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Economics (AREA)
- Strategic Management (AREA)
- Human Resources & Organizations (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Marketing (AREA)
- General Business, Economics & Management (AREA)
- Power Engineering (AREA)
- Tourism & Hospitality (AREA)
- Public Health (AREA)
- Primary Health Care (AREA)
- General Health & Medical Sciences (AREA)
- Water Supply & Treatment (AREA)
- Development Economics (AREA)
- Game Theory and Decision Science (AREA)
- Entrepreneurship & Innovation (AREA)
- Operations Research (AREA)
- Quality & Reliability (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710144090.5A CN107069801B (en) | 2017-03-13 | 2017-03-13 | A kind of power distribution network isolated island division methods based on minimum Custom interruption cost |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710144090.5A CN107069801B (en) | 2017-03-13 | 2017-03-13 | A kind of power distribution network isolated island division methods based on minimum Custom interruption cost |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107069801A true CN107069801A (en) | 2017-08-18 |
CN107069801B CN107069801B (en) | 2019-09-24 |
Family
ID=59621688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710144090.5A Expired - Fee Related CN107069801B (en) | 2017-03-13 | 2017-03-13 | A kind of power distribution network isolated island division methods based on minimum Custom interruption cost |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107069801B (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107611963A (en) * | 2017-09-01 | 2018-01-19 | 东南大学 | A kind of PMU Optimal Configuration Methods for considering loss of outage coefficient |
CN110518572A (en) * | 2019-07-12 | 2019-11-29 | 国网浙江省电力有限公司杭州供电公司 | A kind of power distribution network isolated island division methods based on minimum load loss |
CN111626603A (en) * | 2020-05-26 | 2020-09-04 | 中国石油化工股份有限公司 | Oil field ordered power utilization system with genetic algorithm and ordered power utilization distribution method thereof |
CN112465235A (en) * | 2020-12-01 | 2021-03-09 | 国网浙江杭州市富阳区供电有限公司 | Power failure interval prediction method for reducing electric quantity loss |
CN112989531A (en) * | 2021-02-22 | 2021-06-18 | 国网安徽省电力有限公司合肥供电公司 | Method and system for automatically generating platform-to-platform project planning scheme |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101986496B (en) * | 2010-09-29 | 2012-08-08 | 天津大学 | Method for forming islands of distribution system containing distributed power supply |
CN103078391A (en) * | 2013-01-10 | 2013-05-01 | 长兴县供电局 | Power distribution network power supply power restoration method based on photovoltaic power generation system |
CN105098762A (en) * | 2014-05-09 | 2015-11-25 | 国家电网公司 | Island dividing method for power distribution network having distributed power sources |
CN106340899A (en) * | 2016-09-21 | 2017-01-18 | 东南大学 | Dynamic islanding method for reducing user outage loss target |
-
2017
- 2017-03-13 CN CN201710144090.5A patent/CN107069801B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101986496B (en) * | 2010-09-29 | 2012-08-08 | 天津大学 | Method for forming islands of distribution system containing distributed power supply |
CN103078391A (en) * | 2013-01-10 | 2013-05-01 | 长兴县供电局 | Power distribution network power supply power restoration method based on photovoltaic power generation system |
CN105098762A (en) * | 2014-05-09 | 2015-11-25 | 国家电网公司 | Island dividing method for power distribution network having distributed power sources |
CN106340899A (en) * | 2016-09-21 | 2017-01-18 | 东南大学 | Dynamic islanding method for reducing user outage loss target |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107611963A (en) * | 2017-09-01 | 2018-01-19 | 东南大学 | A kind of PMU Optimal Configuration Methods for considering loss of outage coefficient |
CN107611963B (en) * | 2017-09-01 | 2019-08-20 | 东南大学 | A kind of PMU Optimal Configuration Method considering loss of outage coefficient |
CN110518572A (en) * | 2019-07-12 | 2019-11-29 | 国网浙江省电力有限公司杭州供电公司 | A kind of power distribution network isolated island division methods based on minimum load loss |
CN111626603A (en) * | 2020-05-26 | 2020-09-04 | 中国石油化工股份有限公司 | Oil field ordered power utilization system with genetic algorithm and ordered power utilization distribution method thereof |
CN111626603B (en) * | 2020-05-26 | 2023-08-04 | 中国石油化工股份有限公司 | Oil field ordered electricity utilization system with genetic algorithm and ordered electricity utilization distribution method thereof |
CN112465235A (en) * | 2020-12-01 | 2021-03-09 | 国网浙江杭州市富阳区供电有限公司 | Power failure interval prediction method for reducing electric quantity loss |
CN112989531A (en) * | 2021-02-22 | 2021-06-18 | 国网安徽省电力有限公司合肥供电公司 | Method and system for automatically generating platform-to-platform project planning scheme |
CN112989531B (en) * | 2021-02-22 | 2022-09-23 | 国网安徽省电力有限公司合肥供电公司 | Method and system for automatically generating platform-to-platform project planning scheme |
Also Published As
Publication number | Publication date |
---|---|
CN107069801B (en) | 2019-09-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107069801A (en) | A kind of power distribution network isolated island division methods based on minimum Custom interruption cost | |
CN102983629B (en) | Auxiliary decision-making method for on-line power system restoration | |
Zhou et al. | Distributed secondary control for islanded microgrids with mobile emergency resources | |
CN109274095A (en) | Low-voltage distribution network users topology estimation method and system based on mutual information | |
CN104537580B (en) | The construction method of distribution network structure based on K means clusters | |
CN107017622A (en) | The multiple faults multiple target of distribution containing DG combined optimization repairing recovery policy is asked for | |
CN102801790A (en) | Microgrid energy management system based on IEC (International Electrotechnical Commission) 61850 and multi-agent method | |
CN109598377B (en) | AC/DC hybrid power distribution network robust planning method based on fault constraint | |
CN110350511B (en) | Power distribution network fault recovery method based on transfer power affinity | |
CN107622360A (en) | A kind of critical circuits recognition methods for considering subjective and objective factor | |
CN111079972A (en) | Method, device and medium for planning reliability of active power distribution network | |
CN106655253A (en) | Single-/three-phase multi-micro-grid region dynamic partitioning method | |
CN105958472B (en) | A kind of power distribution network operation optimizing system | |
CN103106561B (en) | Power system load recovers aid decision-making system and decision making method thereof | |
CN107017635A (en) | A kind of adaptive islanding control method and system | |
CN108092267A (en) | A kind of power distribution network access planning system and method based on intelligent body | |
CN107294086B (en) | The service restoration method realized based on network equivalent and parallelization | |
Liao et al. | Load transfer capability analysis considering interconnection of distributed generation and energy storage system | |
CN110472867A (en) | Power distribution network Network adaptation assessment processing method and device | |
Xu et al. | Fault recovery of distribution network containing distributed generation based on heuristic search algorithm and multi-population genetic algorithm | |
CN115549075A (en) | Power supply recovery method and system for power distribution network containing micro-grid | |
Huang et al. | Multi-objective Day-ahead Polarity Switching Optimization for Voltage Unbalance in Bipolar DC Distribution Networks | |
Vo et al. | Multi-objective security constrained optimal active and reactive power dispatch using hybrid particle swarm optimization and differential evolution | |
CN105576658A (en) | Method for analyzing economy of power distribution network reconstruction project on basis of wiring mode | |
CN111092453A (en) | Power grid key line identification method for multipoint access photovoltaic power supply |
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 | ||
CB02 | Change of applicant information |
Address after: No. 15, Qinghe Xiaoying East Road, Haidian District, Beijing Applicant after: CHINA ELECTRIC POWER RESEARCH INSTITUTE Co.,Ltd. Applicant after: STATE GRID CORPORATION OF CHINA Applicant after: SOUTHEAST University Address before: No. 15, Qinghe Xiaoying East Road, Haidian District, Beijing Applicant before: China Electric Power Research Institute Applicant before: State Grid Corporation of China Applicant before: Southeast University |
|
CB02 | Change of applicant information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180905 Address after: No. 15, Qinghe Xiaoying East Road, Haidian District, Beijing Applicant after: CHINA ELECTRIC POWER RESEARCH INSTITUTE Co.,Ltd. Applicant after: STATE GRID CORPORATION OF CHINA Applicant after: SOUTHEAST University Applicant after: STATE GRID ZHEJIANG ELECTRIC POWER Co.,Ltd. Address before: No. 15, Qinghe Xiaoying East Road, Haidian District, Beijing Applicant before: CHINA ELECTRIC POWER RESEARCH INSTITUTE Co.,Ltd. Applicant before: State Grid Corporation of China Applicant before: Southeast University |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190924 Termination date: 20200313 |
|
CF01 | Termination of patent right due to non-payment of annual fee |