微电网洞察

Stability Analysis of Power-Electronics-Dominated Grids Using Scaled Relative Graphs

OpenAlex

Stability Analysis of Power-Electronics-Dominated Grids Using Scaled Relative Graphs doi: https://doi.org/10.1109/tpwrs.2026.3674752 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5082824270","display_name":"Eder Baron-Prada","orcid":"https://orcid.org/0000-0003-0128-527…

Pierce Manufacturing

United States Department of Energy / Oak Ridge National Laboratory

Battery Storage, Solar PV organization: Oshkosh Corporation city: Appleton state: WI microgridOperationalYear: 2023 marketSector: Transportation Equipment gridConnected: true microgridType: Conditional advancedControls: true microgridTechnologies: Battery Storage, Solar PV microgridTotalCapacityKw: 389 microgridGene…

投运年份

2023

最近核验

2024

应用场景

Transportation Equipment

并网状态

是

运行类型

Conditional

高级控制

是

Pantyffynon

National Grid Electricity Distribution

Pantyffynon type: Primary area: South Wales voltages: 33-11 GSP: Swansea North Grid BSP: Ammanford Grid Primary: demandFirmCapacity: 17.60499954 demandAvailableCapacity: 4.148076534 demandConstraint: amber demandConstraintLimitingFactor: Thermal generationFirmCapacity: 15.66100025 generationAvailableCapacity: 7.1079…

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

4.15 MW

发电侧约束

宽松

发电可用容量

7.11 MW

Stability Analysis of Power-Electronics-Dominated Grids Using Scaled Relative Graphs

OpenAlex

Stability Analysis of Power-Electronics-Dominated Grids Using Scaled Relative Graphs doi: https://doi.org/10.1109/tpwrs.2026.3674752 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5082824270","display_name":"Eder Baron-Prada","orcid":"https://orcid.org/0000-0003-0128-527…

Dallmann East River Dairy Microgrid

United States Department of Energy / Oak Ridge National Laboratory

Battery Storage, CHP, Solar PV organization: Dallmann East River Dairy city: Brillion state: WI criticalInfrastructure: true microgridOperationalYear: 2012 marketSector: Agriculture gridConnected: true microgridType: Continuous advancedControls: true microgridTechnologies: Battery Storage, CHP, Solar PV microgridTot…

投运年份

2012

最近核验

2024

应用场景

Agriculture

并网状态

是

运行类型

连续型

高级控制

是

Peasedown电网容量数据显示负荷受限

National Grid Electricity Distribution

Peasedown的电网容量数据显示，33-11kV Primary在负荷侧处于amber约束，demandAvailableCapacity为2.169890642，demandFirmCapacity为5。之所以出现这一结果，是因为demandConstraintLimitingFactor标注为Thermal，而发电侧generationConstraint为green，generationAvailableCapacity为5.171452999。按照这些数据，当前可接入负荷与发电能力并不对称，后续负荷接入和项目排队将受配网热约束影响。

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

2.17 MW

发电侧约束

宽松

发电可用容量

5.17 MW

On the Impact of Operating Points on Small-Signal Stability: Decentralized Stability Sets via Scaled Relative Graphs

OpenAlex

On the Impact of Operating Points on Small-Signal Stability: Decentralized Stability Sets via Scaled Relative Graphs type: preprint authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5082824270","display_name":"Eder Baron-Prada","orcid":"https://orcid.org/0000-0003-0128-5274"},"institutio…

Menlo Park社区校园微电网2024年投运

United States Department of Energy / Oak Ridge National Laboratory

Menlo Park市Belle Haven Community Campus微电网于2024年投运，采用电池储能和太阳能光伏，且并网运行。该项目面向City/Community场景，配置总规模913 kW，其中发电容量546 kW、储能容量367 kW。项目资料将其列为2024年已核实案例，说明当地社区校园在分布式能源与储能配置上已有可落地应用。

投运年份

2024

最近核验

2024

应用场景

City/Community

并网状态

是

运行类型

Conditional

高级控制

否

Newcastle 132/11千伏站点容量受限

National Grid Electricity Distribution

Newcastle 132/11Kv站点显示，负荷可用容量为11.6960392，需求约束为amber，限制因素为Thermal。发电侧可用容量为15.11145496，发电约束为green，说明该节点负荷侧更紧张。当前仅有1项负荷连接提议、容量1，已接受的负荷和发电连接提议均为0，意味着后续接入仍受站点容量约束。

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

11.7 MW

发电侧约束

宽松

发电可用容量

15.11 MW

On the Impact of Operating Points on Small-Signal Stability: Decentralized Stability Sets via Scaled Relative Graphs

OpenAlex

On the Impact of Operating Points on Small-Signal Stability: Decentralized Stability Sets via Scaled Relative Graphs type: preprint authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5082824270","display_name":"Eder Baron-Prada","orcid":"https://orcid.org/0000-0003-0128-5274"},"institutio…

Southwick Distillate Fuel Oil Power Plant

United States Department of Energy / Oak Ridge National Laboratory

Stationary Power organization: Power Depot Group A (PDA) city: Houston state: TX microgridOperationalYear: 2013 marketSector: Utility gridConnected: true microgridType: Conditional advancedControls: true microgridTechnologies: Stationary Power microgridTotalCapacityKw: 8025 microgridGenerationCapacityKw: 8025 lastVe…

投运年份

2013

最近核验

2024

应用场景

公用事业

并网状态

是

运行类型

Conditional

高级控制

是

Clovelly主区域电力容量受限

National Grid Electricity Distribution

Clovelly主区域的可用容量显示受限，供电约束和发电约束均为amber。受限原因均标注为Thermal，说明当前网络能力主要受到热容量限制。数据显示，demandFirmCapacity为6.25、demandAvailableCapacity为2.049206257，generationFirmCapacity为3.279999971、generationAvailableCapacity为3.995528221，这将影响新增负荷接入安排。

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

2.05 MW

发电侧约束

关注

发电可用容量

4 MW

On the Impact of Operating Points on Small-Signal Stability: Decentralized Stability Sets via Scaled Relative Graphs

OpenAlex

On the Impact of Operating Points on Small-Signal Stability: Decentralized Stability Sets via Scaled Relative Graphs type: preprint authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5082824270","display_name":"Eder Baron-Prada","orcid":"https://orcid.org/0000-0003-0128-5274"},"institutio…

Bucknell University

United States Department of Energy / Oak Ridge National Laboratory

CHP, Stationary Power organization: Bucknell University city: Lewisburg state: PA criticalInfrastructure: true microgridOperationalYear: 1998 marketSector: College/University gridConnected: true microgridType: Continuous advancedControls: false microgridTechnologies: CHP, Stationary Power microgridTotalCapacityKw: 6…

投运年份

1998

最近核验

2024

应用场景

College/University

并网状态

是

运行类型

连续型

高级控制

否

Burslem 132/11千伏容量与接入情况

National Grid Electricity Distribution

Burslem 132/11kV站点披露了负荷与发电接入容量、约束等级及接入报价情况。该信息反映区域配电容量和接入条件的可用性，用于判断后续新增负荷和分布式发电的承载空间。数据显示，负荷可用容量为17.23582077、约束为amber，发电可用容量为54.46466446、约束为green；已接受3个负荷接入报价、合计9.95。

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

17.24 MW

发电侧约束

宽松

发电可用容量

54.46 MW

On the Impact of Operating Points on Small-Signal Stability: Decentralized Stability Sets via Scaled Relative Graphs

OpenAlex

On the Impact of Operating Points on Small-Signal Stability: Decentralized Stability Sets via Scaled Relative Graphs type: preprint authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5082824270","display_name":"Eder Baron-Prada","orcid":"https://orcid.org/0000-0003-0128-5274","observed_or…

N. Mary Francis Distillate Fuel Oil Power Plant

United States Department of Energy / Oak Ridge National Laboratory

Stationary Power organization: Power Depot Group A (PDA) city: Odessa state: TX microgridOperationalYear: 2013 marketSector: Utility gridConnected: true microgridType: Conditional advancedControls: true microgridTechnologies: Stationary Power microgridTotalCapacityKw: 8025 microgridGenerationCapacityKw: 8025 lastVer…

投运年份

2013

最近核验

2024

应用场景

公用事业

并网状态

是

运行类型

Conditional

高级控制

是

Constantine 33kV供电能力紧张

National Grid Electricity Distribution

Constantine 33kV区域显示负荷可用容量为9.181893349，低于需求坚定容量11.19999981；发电可用容量为0，发电约束标记为red。该结果反映当地33-11 GSP和Rame BSP相关电网支撑不足，约束因素标注为Thermal。数据同时显示负荷接入和发电接入的已接受、已提出数量均为0，说明当前新增连接空间有限。

配网区域

South West

电压等级

33/11 kV

负荷侧约束

宽松

负荷可用容量

9.18 MW

发电侧约束

受限

发电可用容量

0 MW

On the Impact of Operating Points on Small-Signal Stability: Decentralized Stability Sets via Scaled Relative Graphs

OpenAlex

On the Impact of Operating Points on Small-Signal Stability: Decentralized Stability Sets via Scaled Relative Graphs type: preprint authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5082824270","display_name":"Eder Baron-Prada","orcid":"https://orcid.org/0000-0003-0128-5274","observed_or…

Office Building Microgrid

United States Department of Energy / Oak Ridge National Laboratory

Fuel Cell organization: Bloom Energy city: Santa Clara state: CA microgridOperationalYear: 2014 marketSector: Other Commercial gridConnected: true microgridType: Continuous advancedControls: true microgridTechnologies: Fuel Cell microgridTotalCapacityKw: 1000 microgridGenerationCapacityKw: 1000 lastVerifiedYear: 2024

投运年份

2014

最近核验

2024

应用场景

Other Commercial

并网状态

是

运行类型

连续型

高级控制

是