微电网洞察

Demonstrating the Need for Adaptive Droop Control for Grid-Forming Inverters in Islanded and Grid-Connected Modes

U.S. Department of Energy OSTI

This paper demonstrates the need of adaptive droop of grid-forming (GFM) inverters operating in different operation modes (grid-connected and islanded). A pure hardware microgrid comprising multiple grid-forming (GFM) inverters from different vendors, multiple grid-following inverters, and a diesel generator is used…

Periodic Reporting for period 2 - InterFlex (Interactions between automated energy systems and Flexibilities brought by energy market players)

European Commission CORDIS

731289 projectId: 731289 periodFrom: 2018-07-01 periodTo: 2019-12-31 workPerformed: The diversity of the European energy systems and particularly of the grid infrastructure translated into 18 project use cases which provided their individual input to the following five innovation streams: 1/ Local Flexibility Market…

Santa Clara University Microgrid, Santa Clara

United States Department of Energy / Oak Ridge National Laboratory

Solar PV, Stationary Power organization: Santa Clara University city: Santa Clara state: CA criticalInfrastructure: true microgridOperationalYear: 2011 marketSector: College/University gridConnected: true microgridType: Continuous advancedControls: false microgridTechnologies: Solar PV, Stationary Power microgridTot…

投运年份

2011

应用场景

College/University

并网状态

是

运行类型

连续型

高级控制

否

总容量

9,150 kW

Corby Central 33/11千伏供电区负荷受热约束

National Grid Electricity Distribution

Corby Central 33/11Kv区域的负荷可用容量仅为6.283332339，负荷约束标记为红色。该区域当前受限因素为Thermal，说明现有供电能力已接近边界。33/11Kv主供区的需求确定容量为20、发电确定容量为19，分别提供了当前承载与出力的基准，新增负荷接入将受现有约束影响。

配网区域

East Midlands

电压等级

33/11 kV

负荷侧约束

受限

负荷可用容量

6.28 MW

发电侧约束

宽松

发电可用容量

19.34 MW

EcoStruxure微电网平台使用指南

Schneider Electric

该文档给出了EcoStruxure Microgrid Advisor网页平台的使用说明，用于监测和控制分布式能源资源。其变化不在政策或市场规则，而在于平台操作流程与接入步骤的明确化，包含初始连接和多因素认证等内容。正文仅表明这是面向微电网运行管理的用户指南，直接影响是帮助用户按既定步骤完成平台访问与控制。

利比里亚电力强化与接入项目获批

World Bank

利比里亚电力部门强化与接入项目LESSAP于2021年3月12日获批，总额5900万美元，目标是提高用电接入率并改善利比里亚电力公司运营效率。项目之所以推进，是为了同时修复和扩建配电网络、推进离网地区供电试点，并加强电力机构管理和制度能力。项目包括配电网络改造、SCADA系统建设、站点太阳能和单社区微电网试点，关闭日期为2026年6月30日，直接影响是为偏远地区接入和公用事业运营改善提供资金与技术支持。

Coordinated Control of GFL and GFM Hybrid Systems for Transient Synchronization Stability Enhancement

OpenAlex

Coordinated Control of GFL and GFM Hybrid Systems for Transient Synchronization Stability Enhancement doi: https://doi.org/10.3390/pr14193044 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5125738529","display_name":"Sirui Shu","orcid":null,"observed_orcids":[]},"institu…

Demonstrating the Need for Adaptive Droop Control for Grid-Forming Inverters in Islanded and Grid-Connected Modes

U.S. Department of Energy OSTI

This paper demonstrates the need of adaptive droop of grid-forming (GFM) inverters operating in different operation modes (grid-connected and islanded). A pure hardware microgrid comprising multiple grid-forming (GFM) inverters from different vendors, multiple grid-following inverters, and a diesel generator is used…

Periodic Reporting for period 1 - HYBRIS (Hybrid Battery energy stoRage system for advanced grid and beHInd-de-meter Segments)

European Commission CORDIS

963652 projectId: 963652 periodFrom: 2021-01-01 periodTo: 2022-06-30 workPerformed: WP1 KPIs and Project Requirementso Define the requirements and specifications of the LTO and AORFB batteries.o Identification of KPIs which can be used throughout the projecto Analyse new business models for hybrid batteries in the p…

Silver Towers

United States Department of Energy / Oak Ridge National Laboratory

CHP city: New York state: NY microgridOperationalYear: 2013 marketSector: City/Community gridConnected: true microgridType: Continuous advancedControls: false microgridTechnologies: CHP microgridTotalCapacityKw: 400 microgridGenerationCapacityKw: 400

投运年份

2013

应用场景

City/Community

并网状态

是

运行类型

连续型

高级控制

否

总容量

400 kW

布里斯托尔机场电网容量受限

National Grid Electricity Distribution

布里斯托尔国际机场所在区域的电力容量显示出约束状态，需求侧可用容量为11.38908386，发电侧可用容量为0。之所以出现这种情况，是因为摘要标明需求约束的限制因素为热电，发电约束也同样由热电导致。按该条目给出的数据，需求侧紧张程度为amber、发电侧为red，且目前没有已接受的新增负荷或发电接入提议，意味着后续接入空间有限。

配网区域

South West

电压等级

33/11 kV

负荷侧约束

关注

负荷可用容量

11.39 MW

发电侧约束

受限

发电可用容量

0 MW

FTI Makes Sustainable Impact

Schneider Electric

and value. Faith Technologies is widely recognized for its work with distributed energy resources, including solar power, wind energy, battery energy storage, and microgrids. The company is dedicated to providing customers with cost-effective and environmentally friendly advancements, emphasizing the importance of u…

塞拉利昂能源接入项目获批5000万美元

World Bank

塞拉利昂“Enhancing Sierra Leone Energy Access Project”于2021年1月28日获批，目标是提高全国电力接入水平。项目分三部分：通过CLSG互联电网扩展向7个主要城镇及周边供电，并建设光伏微电网、储能和独立太阳能系统。世界银行董事会批准金额为5000万美元，执行期至2025年12月31日，这将直接推动配网延伸和离网供电落地。

Coordinated Control of GFL and GFM Hybrid Systems for Transient Synchronization Stability Enhancement

OpenAlex

Coordinated Control of GFL and GFM Hybrid Systems for Transient Synchronization Stability Enhancement doi: https://doi.org/10.3390/pr14193044 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5125738529","display_name":"Sirui Shu","orcid":null,"observed_orcids":[]},"institu…

The Hydraulic and Electric Reverse Osmosis Wave Energy Converter (HERO WEC)

U.S. Department of Energy OSTI

The Hydraulic and Electric Reverse Osmosis Wave Energy Converter (HERO WEC) is a 6-ft wave energy device that turns seawater into drinking water. It is designed for rapid deployment in disaster response scenarios where fresh water is limited. Featuring both hydraulic and electric power takeoff systems, HERO WEC has…

Periodic Reporting for period 1 - FRESLING (FREquency Security of Low-INertia electrical Grids)

European Commission CORDIS

101031512 projectId: 101031512 periodFrom: 2021-07-01 periodTo: 2023-06-30 workPerformed: The project contains 6 work packages (WPs). The first WP has been carried out to deal with the project management activities. In WP 2, large-signal CIG models with different control methods have been developed. Moreover, the vo…

NextEnergy Microgrid Pavilion

United States Department of Energy / Oak Ridge National Laboratory

Fuel Cell, Solar PV, Stationary Power city: Detroit state: MI criticalInfrastructure: true microgridOperationalYear: 2005 marketSector: Research Facility gridConnected: true microgridType: Continuous advancedControls: true microgridTechnologies: Fuel Cell, Solar PV, Stationary Power microgridTotalCapacityKw: 1107 mi…

投运年份

2005

应用场景

研发设施

并网状态

是

运行类型

连续型

高级控制

是

总容量

1,107 kW

卡迪根配电区需求受限容量仅1.52

National Grid Electricity Distribution

南威尔士Cardigan配电区的需求侧可用容量仅1.520487189，需求约束状态为red，发电侧可用容量为3.198564053，约束状态为amber。由于该区域33-11电压层级下的热力约束仍在，需求侧已获容量19.14800072而可用空间有限。当前没有已接受或已提出的负荷和发电接入申请，说明新增接入机会受限，后续走势取决于约束缓解和接网能力释放。

配网区域

South Wales

电压等级

33/11 kV

负荷侧约束

受限

负荷可用容量

1.52 MW

发电侧约束

关注

发电可用容量

3.2 MW

Faith Technologies展示微电网与储能应用

Schneider Electric

Faith Technologies展示了其在分布式能源资源方面的应用，包括太阳能、风能、电池储能和微电网。由于来源是客户成功案例，正文仅说明公司致力于为客户提供更具成本效益和环境友好的能源方案，并未给出新的政策或交易变化。现有摘录没有提供项目规模、技术指标或时间数据，因此只能确认其能源应用方向及面向客户的方案属性。

莱索托可再生能源与电力接入项目获批

World Bank

世界银行董事会于2020年1月30日批准莱索托“Renewable Energy & Energy Access Project”，目标是提高农村和近郊地区的电力接入。项目之所以设置电网延伸和微电网两条路径，是因为在部分地区，依据《Electrification Master Plan》和地理空间分析，微电网被判断为全国视角下的最低成本方案。项目总额4,000万美元，关闭日期为2027年1月31日，包含Semonkong微电网改造和PPP模式微电网开发，直接指向配网建设与微电网实施主体。