微电网洞察

Oldfield Park

National Grid Electricity Distribution

Oldfield Park type: Primary area: South West voltages: 33-11 GSP: Melksham S.G.P. BSP: Bath (Dolemeads) 132 Primary: demandFirmCapacity: 10 demandAvailableCapacity: 3.373586655 demandConstraint: red demandConstraintLimitingFactor: Thermal generationFirmCapacity: 5.519999981 generationAvailableCapacity: 6.29578352 ge…

配网区域

South West

电压等级

33/11 kV

负荷侧约束

受限

负荷可用容量

3.37 MW

发电侧约束

宽松

发电可用容量

6.3 MW

Quantitative Analysis of Transient Synchronization Stability for Grid-Forming Converters Under Asymmetrical Faults

OpenAlex

Quantitative Analysis of Transient Synchronization Stability for Grid-Forming Converters Under Asymmetrical Faults doi: https://doi.org/10.1109/tpel.2026.3709285 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5051413691","display_name":"Mingkun Gao","orcid":"https://orci…

微电网软件实现SOC均衡与频率稳定控制

U.S. Department of Energy OSTI

INL开发了一套用于孤岛式小型微电网和纳米电网的软件控制程序，把确定性SOC均衡作为主控制层，并用二级控制实现频率设定值调整。该方法针对多套网形成型逆变器/电池/光伏组合、且直流侧彼此独立的系统，目的是提升负荷支撑、系统稳定性和资产协同。文中称，理想的小型网络微电网规模为2—10个逆变器/电池单元，超过这一范围后需考虑更多控制参数；这种架构可支持更稳定的有功功率流和可扩展部署。

Norfolk Naval Station/Base

United States Department of Energy / Oak Ridge National Laboratory

CHP, Stationary Power organization: U.S. Navy city: Norfolk state: VA criticalInfrastructure: true microgridOperationalYear: 2018 marketSector: Military gridConnected: true microgridType: Continuous advancedControls: true microgridTechnologies: CHP, Stationary Power microgridTotalCapacityKw: 25400 microgridGeneratio…

投运年份

2018

最近核验

2026

应用场景

军事设施

并网状态

是

运行类型

连续型

高级控制

是

Peer to Peer Smart Energy Distribution Networks (P2P-SmartTest)

European Commission CORDIS

CLOSED status: CLOSED start: 2015-01-01 end: 2017-12-31 cost: 3866215 funding: 3496141.5

Kington变电区需求与发电容量受限

National Grid Electricity Distribution

Kington 66/11Kv区域的需求和发电容量都处于受限状态，需求可用容量为4.933672428，发电可用容量为0。之所以出现这一情况，是因为该区域的需求约束和发电约束限制因素均标为Thermal，表明当前接入能力受热限制影响。数据显示，West Midlands该点位需求固化容量为14、发电固化容量为31.3220005，且暂无已接受的负荷或发电接入要约，意味着后续接入仍受容量约束制约。

配网区域

West Midlands

电压等级

66/11 kV

负荷侧约束

受限

负荷可用容量

4.93 MW

发电侧约束

受限

发电可用容量

0 MW

Model-free power system stability enhancement with dissipativity-based neural control

OpenAlex

Model-free power system stability enhancement with dissipativity-based neural control doi: https://doi.org/10.1016/j.epsr.2026.113518 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5100365575","display_name":"Yifei Wang","orcid":"https://orcid.org/0000-0002-0848-9977","o…

微电网硬件实验评估GFM与柴油机协同表现

U.S. Department of Energy OSTI

一项微电网硬件实验评估了两台grid-forming逆变器、1台grid-following逆变器和柴油发电机在电压跳变、相位跳变、ROCOF、同步和孤岛运行中的表现。之所以进行这些测试，是因为混合微电网在电网扰动下的稳定性、同步与并离网切换存在挑战，尤其会考验不同电源和控制方式的响应。实验显示，过载和相位跳变最难通过，若直流侧容量不足，GFM逆变器容易因直流欠压跳闸；柴油发电机在各类扰动中最稳健，直接关系到系统设计和容量配置。

Centersquare BOS1-A Data Center Microgrid

United States Department of Energy / Oak Ridge National Laboratory

CHP organization: Unison Energy city: Waltham state: MA criticalInfrastructure: true microgridOperationalYear: 2024 marketSector: Data Center gridConnected: true microgridType: Continuous advancedControls: true microgridTechnologies: CHP microgridTotalCapacityKw: 5000 microgridGenerationCapacityKw: 5000 lastVerified…

投运年份

2024

最近核验

2026

应用场景

Data Center

并网状态

是

运行类型

连续型

高级控制

是

LV DC microgrids for evolved energy communities

European Commission CORDIS

CLOSED status: CLOSED start: 2016-07-01 end: 2018-10-15 cost: 137422.8 funding: 137422.8

Kidwelly配电区发电容量为零

National Grid Electricity Distribution

Kidwelly配电区显示发电可用容量为0、发电约束为红色，负荷约束为琥珀色，说明该区域当前接入和运行受限。限制原因标注为热力约束，表明配电网或相关热容量已成为接入瓶颈。该区负荷需求固化容量为7.62、可用容量为4.02，发电固化容量为24.46但可用容量为0，直接影响新增接入与项目落地。

配网区域

South Wales

电压等级

33/11 kV

负荷侧约束

关注

负荷可用容量

4.02 MW

发电侧约束

受限

发电可用容量

0 MW

Model-free power system stability enhancement with dissipativity-based neural control

OpenAlex

Model-free power system stability enhancement with dissipativity-based neural control doi: https://doi.org/10.1016/j.epsr.2026.113518 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5100365575","display_name":"Yifei Wang","orcid":"https://orcid.org/0000-0002-0848-9977","o…

微电网硬件实验评估储能与柴油机协同表现

U.S. Department of Energy OSTI

这项硬件实验评估了由两台GFM逆变器、1台GFL逆变器和柴油发电机构成的微电网在电压跃变、相角跃变、ROCOF、同步和孤岛运行下的表现。研究之所以聚焦这些动态场景，是因为它们会直接考验混合微电网在扰动中的稳定性和切换能力。结果显示，过载和相角跃变最具挑战，且直流侧容量不足时GFM逆变器常因直流欠压跳闸；在所有电网扰动测试中，柴油发电机表现最稳健。

David F. Bone Equipment Maintenance and Transit Operations Center

United States Department of Energy / Oak Ridge National Laboratory

Battery Storage, Solar PV, Stationary Power organization: Montgomery County / AlphaStruxure city: Derwood state: MD microgridOperationalYear: 2026 marketSector: Other Commercial gridConnected: true microgridType: Conditional advancedControls: true microgridTechnologies: Battery Storage, Solar PV, Stationary Power mi…

投运年份

2026

最近核验

2026

应用场景

Other Commercial

并网状态

是

运行类型

Conditional

高级控制

是

INTEGRATED DIGITAL SOLUTION FOR SUSTAINABLE AND RELIABLE MANAGEMENT OF INTERNATIONAL RENEWABLE ENERGY SYSTEMS.

European Commission CORDIS

SIGNED status: SIGNED start: 2024-09-01 end: 2027-08-31 cost: 2999772.5 funding: 2999772.5

Birchfield Lane 132/11Kv

National Grid Electricity Distribution

Birchfield Lane 132/11Kv type: BSP area: West Midlands voltages: 132-11 GSP: Oldbury 132Kv BSP: Primary: demandFirmCapacity: 30 demandAvailableCapacity: 12.03774548 demandConstraint: amber demandConstraintLimitingFactor: Thermal generationFirmCapacity: 30 generationAvailableCapacity: 24.11967659 generationConstraint…

配网区域

West Midlands

电压等级

132/11 kV

负荷侧约束

关注

负荷可用容量

12.04 MW

发电侧约束

宽松

发电可用容量

24.12 MW

Model-free power system stability enhancement with dissipativity-based neural control

OpenAlex

Model-free power system stability enhancement with dissipativity-based neural control doi: https://doi.org/10.1016/j.epsr.2026.113518 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5100365575","display_name":"Yifei Wang","orcid":"https://orcid.org/0000-0002-0848-9977","o…

高比例构网型逆变器微电网实验揭示稳定性差异

U.S. Department of Energy OSTI

这项微电网硬件实验展示了构网型（GFM）逆变器渗透率从0%升至100%后，不同运行场景下的系统表现差异。之所以开展这组测试，是为了检验以逆变器为主的电力系统在负荷扰动、并离网切换和频率变化下的稳定性与运行挑战。实验设置5个场景，GFM占比分别为0%、19%、37%、68%和100%；结果显示，0%场景在负荷阶跃下最困难，100%场景在同步并网时最容易触发PCC断路器跳闸。

Georgia Institute of Technology, Tech Square

United States Department of Energy / Oak Ridge National Laboratory

Battery Storage, Fuel Cell, Stationary Power organization: Georgia (GA) Tech city: Atlanta state: GA criticalInfrastructure: true microgridOperationalYear: 2020 marketSector: Data Center gridConnected: true microgridType: Continuous advancedControls: true microgridTechnologies: Battery Storage, Fuel Cell, Stationary…

投运年份

2020

最近核验

2026

应用场景

Data Center

并网状态

是

运行类型

连续型

高级控制

是

High-Efficiency Axial Flux Machines

European Commission CORDIS

CLOSED status: CLOSED start: 2018-01-01 end: 2018-04-30 cost: 71429 funding: 50000