CN109038560A - 基于运行策略的配电网分布式储能经济性评价方法和系统 - Google Patents
基于运行策略的配电网分布式储能经济性评价方法和系统 Download PDFInfo
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- CN109038560A CN109038560A CN201810891175.4A CN201810891175A CN109038560A CN 109038560 A CN109038560 A CN 109038560A CN 201810891175 A CN201810891175 A CN 201810891175A CN 109038560 A CN109038560 A CN 109038560A
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- 238000004146 energy storage Methods 0.000 title claims abstract description 220
- 238000009826 distribution Methods 0.000 title claims abstract description 147
- 238000011156 evaluation Methods 0.000 title claims abstract description 11
- 238000013486 operation strategy Methods 0.000 title abstract 2
- 238000011234 economic evaluation Methods 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 11
- 238000004088 simulation Methods 0.000 claims abstract description 10
- 238000004458 analytical method Methods 0.000 claims description 17
- 238000009825 accumulation Methods 0.000 claims description 11
- 239000004744 fabric Substances 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 7
- 238000005457 optimization Methods 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000004364 calculation method Methods 0.000 abstract description 2
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Classifications
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- 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
- H02J3/008—Circuit arrangements for ac mains or ac distribution networks involving trading of energy or energy transmission rights
-
- 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
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/50—The network for supplying or distributing electric power characterised by its spatial reach or by the load for selectively controlling the operation of the loads
- H02J2310/56—The network for supplying or distributing electric power characterised by its spatial reach or by the load for selectively controlling the operation of the loads characterised by the condition upon which the selective controlling is based
- H02J2310/62—The condition being non-electrical, e.g. temperature
- H02J2310/64—The condition being economic, e.g. tariff based load management
-
- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
时段 | 时段跨度 | 电价/美元·kWh-1 |
峰时段 | 16:00-22:00 | 0.173 |
平时段 | 8:00-15:00 | 0.104 |
谷时段 | 1:00-7:00,23:00-24:00 | 0.050 |
Claims (10)
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CN201810891175.4A CN109038560B (zh) | 2018-08-03 | 2018-08-03 | 基于运行策略的配电网分布式储能经济性评价方法和系统 |
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CN201810891175.4A CN109038560B (zh) | 2018-08-03 | 2018-08-03 | 基于运行策略的配电网分布式储能经济性评价方法和系统 |
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CN109038560A true CN109038560A (zh) | 2018-12-18 |
CN109038560B CN109038560B (zh) | 2020-08-28 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110288208A (zh) * | 2019-06-10 | 2019-09-27 | 广西电网有限责任公司电力科学研究院 | 一种辐射型配电网可靠性与经济性的综合评估方法 |
CN110542177A (zh) * | 2019-08-13 | 2019-12-06 | 天津大学 | 面向需求响应的变频空调聚合控制方法 |
CN110571791A (zh) * | 2019-07-29 | 2019-12-13 | 西南交通大学 | 一种新能源接入下的输电网规划的优化配置方法 |
CN111882155A (zh) * | 2020-06-23 | 2020-11-03 | 国网河北省电力有限公司电力科学研究院 | 一种分布式储能系统的测试与评价方法 |
CN112260300A (zh) * | 2020-10-10 | 2021-01-22 | 国网能源研究院有限公司 | 储能配置及最佳延缓年限的确定方法及装置 |
CN113361117A (zh) * | 2021-06-16 | 2021-09-07 | 沈阳工程学院 | 一种基于聚合条件下的分布式储能聚合度评估指标模型 |
CN114330938A (zh) * | 2022-03-16 | 2022-04-12 | 广东电网有限责任公司东莞供电局 | 一种配电网分布式储能规划方法及系统 |
CN117745092A (zh) * | 2023-12-19 | 2024-03-22 | 国网青海省电力公司清洁能源发展研究院 | 一种基于运行策略的分布式储能经济性评价方法及系统 |
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WO2017023852A1 (en) * | 2015-07-31 | 2017-02-09 | Exelon Generation Company, Llc | Methods and systems for determining economic viability of a microgrid |
CN107092992A (zh) * | 2017-05-16 | 2017-08-25 | 国家电网公司 | 一种分布式电源接入方案技术评价与比选方法及系统 |
CN107332277A (zh) * | 2017-08-24 | 2017-11-07 | 天津大学 | 一种考虑源储荷运行特性的有源配电网孤岛运行方法 |
CN107341623A (zh) * | 2017-08-31 | 2017-11-10 | 国家电网公司 | 一种计及网络重构的有源配电网源储荷孤岛运行方法 |
CN107394775A (zh) * | 2017-08-31 | 2017-11-24 | 国家电网公司 | 一种计及负荷优先级的有源配电网时序孤岛运行方法 |
-
2018
- 2018-08-03 CN CN201810891175.4A patent/CN109038560B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2017023852A1 (en) * | 2015-07-31 | 2017-02-09 | Exelon Generation Company, Llc | Methods and systems for determining economic viability of a microgrid |
CN107092992A (zh) * | 2017-05-16 | 2017-08-25 | 国家电网公司 | 一种分布式电源接入方案技术评价与比选方法及系统 |
CN107332277A (zh) * | 2017-08-24 | 2017-11-07 | 天津大学 | 一种考虑源储荷运行特性的有源配电网孤岛运行方法 |
CN107341623A (zh) * | 2017-08-31 | 2017-11-10 | 国家电网公司 | 一种计及网络重构的有源配电网源储荷孤岛运行方法 |
CN107394775A (zh) * | 2017-08-31 | 2017-11-24 | 国家电网公司 | 一种计及负荷优先级的有源配电网时序孤岛运行方法 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110288208A (zh) * | 2019-06-10 | 2019-09-27 | 广西电网有限责任公司电力科学研究院 | 一种辐射型配电网可靠性与经济性的综合评估方法 |
CN110571791A (zh) * | 2019-07-29 | 2019-12-13 | 西南交通大学 | 一种新能源接入下的输电网规划的优化配置方法 |
CN110542177A (zh) * | 2019-08-13 | 2019-12-06 | 天津大学 | 面向需求响应的变频空调聚合控制方法 |
CN111882155A (zh) * | 2020-06-23 | 2020-11-03 | 国网河北省电力有限公司电力科学研究院 | 一种分布式储能系统的测试与评价方法 |
CN111882155B (zh) * | 2020-06-23 | 2022-06-24 | 国网河北省电力有限公司电力科学研究院 | 一种分布式储能系统的测试与评价方法 |
CN112260300A (zh) * | 2020-10-10 | 2021-01-22 | 国网能源研究院有限公司 | 储能配置及最佳延缓年限的确定方法及装置 |
CN112260300B (zh) * | 2020-10-10 | 2022-09-27 | 国网能源研究院有限公司 | 储能配置及最佳延缓年限的确定方法及装置 |
CN113361117A (zh) * | 2021-06-16 | 2021-09-07 | 沈阳工程学院 | 一种基于聚合条件下的分布式储能聚合度评估指标模型 |
CN113361117B (zh) * | 2021-06-16 | 2023-05-26 | 沈阳工程学院 | 一种基于聚合条件下的分布式储能聚合度评估指标模型 |
CN114330938A (zh) * | 2022-03-16 | 2022-04-12 | 广东电网有限责任公司东莞供电局 | 一种配电网分布式储能规划方法及系统 |
CN117745092A (zh) * | 2023-12-19 | 2024-03-22 | 国网青海省电力公司清洁能源发展研究院 | 一种基于运行策略的分布式储能经济性评价方法及系统 |
CN117745092B (zh) * | 2023-12-19 | 2024-05-17 | 国网青海省电力公司清洁能源发展研究院 | 一种基于运行策略的分布式储能经济性评价方法及系统 |
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