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How Many Grid-Forming Converters Do We Need? A Perspective From Small Signal Stability and Power Grid Strength

OpenAlex

How Many Grid-Forming Converters Do We Need? A Perspective From Small Signal Stability and Power Grid Strength doi: https://doi.org/10.1109/tpwrs.2024.3393877 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5086421717","display_name":"Huanhai Xin","orcid":"https://orcid.o…

Santa Clara County Emergency Shelter Microgrid

United States Department of Energy / Oak Ridge National Laboratory

Battery Storage, Solar PV, Stationary Power organization: Santa Clara County city: Santa Clara state: CA microgridOperationalYear: 2020 marketSector: City/Community gridConnected: false microgridType: Conditional advancedControls: false microgridTechnologies: Battery Storage, Solar PV, Stationary Power microgridTota…

投运年份

2020

最近核验

2023

应用场景

City/Community

并网状态

否

运行类型

Conditional

高级控制

否

Coseley 132/11千伏站点容量信息

National Grid Electricity Distribution

Coseley 132/11Kv站点披露了配电网接入与容量状态，需求侧可用容量为14.84269238，发电侧可用容量为21.06009483。之所以呈现这些结果，是为了反映West Midlands、GSP Penn 132Kv S Stn下该BSP区域的接入承载情况。数据显示需求约束为amber、限制因素为Thermal，且已接受1个负荷接入报价、容量1，直接影响后续负荷接入安排。

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

14.84 MW

发电侧约束

宽松

发电可用容量

21.06 MW

How Many Grid-Forming Converters Do We Need? A Perspective From Small Signal Stability and Power Grid Strength

OpenAlex

How Many Grid-Forming Converters Do We Need? A Perspective From Small Signal Stability and Power Grid Strength doi: https://doi.org/10.1109/tpwrs.2024.3393877 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5086421717","display_name":"Huanhai Xin","orcid":"https://orcid.o…

The Tradition - Woodway

United States Department of Energy / Oak Ridge National Laboratory

Stationary Power organization: Tradition Senior Living city: Houston state: TX criticalInfrastructure: true microgridOperationalYear: 2020 marketSector: Assisted Living gridConnected: true microgridType: Conditional advancedControls: true microgridTechnologies: Stationary Power microgridTotalCapacityKw: 1200 microgr…

投运年份

2020

最近核验

2023

应用场景

Assisted Living

并网状态

是

运行类型

Conditional

高级控制

是

Sketty Park区域电力容量与约束信息

National Grid Electricity Distribution

Sketty Park区域显示出电力容量与约束状态的最新数据。由于当地负荷侧可用容量偏低，且需求约束被标记为amber，说明配电或热力相关限制正在影响接入能力。该区域需求firm capacity为14、available capacity为4.065355778，generation available capacity为14.21007633，直接反映负荷接入空间受限而发电侧暂未受同等约束。

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

4.07 MW

发电侧约束

宽松

发电可用容量

14.21 MW

How Many Grid-Forming Converters Do We Need? A Perspective From Small Signal Stability and Power Grid Strength

OpenAlex

How Many Grid-Forming Converters Do We Need? A Perspective From Small Signal Stability and Power Grid Strength doi: https://doi.org/10.1109/tpwrs.2024.3393877 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5086421717","display_name":"Huanhai Xin","orcid":"https://orcid.o…

Larsen Bay, AK

United States Department of Energy / Oak Ridge National Laboratory

CHP, Hydro organization: Community of Larsen Bay city: Larsen Bay state: AK microgridOperationalYear: 2009 marketSector: City/Community gridConnected: false microgridType: Continuous advancedControls: false microgridTechnologies: CHP, Hydro microgridTotalCapacityKw: 475 microgridGenerationCapacityKw: 475 lastVerifie…

投运年份

2009

最近核验

2023

应用场景

City/Community

并网状态

否

运行类型

连续型

高级控制

否

Ringland Newport负荷可接入容量7.00

National Grid Electricity Distribution

Ringland Newport在South Wales的需求可用容量为7.004157066，需求约束状态为amber。供电侧发电可用容量为17.86050606，发电约束状态为green，且已接受2个负荷连接申请、合计2.35。上述容量与约束数据反映该区域接入条件仍受需求侧热力约束影响，负荷新增接入需受现有网络承载能力限制。

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

7 MW

发电侧约束

宽松

发电可用容量

17.86 MW

How Many Grid-Forming Converters Do We Need? A Perspective From Small Signal Stability and Power Grid Strength

OpenAlex

How Many Grid-Forming Converters Do We Need? A Perspective From Small Signal Stability and Power Grid Strength doi: https://doi.org/10.1109/tpwrs.2024.3393877 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5086421717","display_name":"Huanhai Xin","orcid":"https://orcid.o…

San Juan Island Microgrid

United States Department of Energy / Oak Ridge National Laboratory

Battery Storage, Solar PV organization: Orcas Power & Light Cooperative city: San Juan Islands state: WA microgridOperationalYear: 2021 marketSector: City/Community gridConnected: false microgridType: Conditional advancedControls: true microgridTechnologies: Battery Storage, Solar PV microgridTotalCapacityKw: 3200 m…

投运年份

2021

最近核验

2023

应用场景

City/Community

并网状态

否

运行类型

Conditional

高级控制

是

Rushden 33/11kV站点负荷接入已获批

National Grid Electricity Distribution

Rushden 33/11kV S Stn已有1项负荷接入报价被接受，容量为1.5。该站点的负荷可用容量为18.84430288，负荷约束状态为green，而发电可用容量为0、发电约束状态为red，说明当前更偏向承接负荷接入而非新增发电接入。数据显示该站点负荷保证容量为38、发电保证容量为35.49499893，直接影响后续接入项目的可行性与容量分配。

配网区域

East Midlands

电压等级

33/11 kV

负荷侧约束

宽松

负荷可用容量

18.84 MW

发电侧约束

受限

发电可用容量

0 MW

How Many Grid-Forming Converters Do We Need? A Perspective From Small Signal Stability and Power Grid Strength

OpenAlex

How Many Grid-Forming Converters Do We Need? A Perspective From Small Signal Stability and Power Grid Strength doi: https://doi.org/10.1109/tpwrs.2024.3393877 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5086421717","display_name":"Huanhai Xin","orcid":"https://orcid.o…

Valley Wide Beverage

United States Department of Energy / Oak Ridge National Laboratory

Battery Storage, Solar PV organization: Valley Wide Beverage city: Fresno state: CA marketSector: Retail/Wholesale gridConnected: true microgridType: Conditional advancedControls: true microgridTechnologies: Battery Storage, Solar PV microgridTotalCapacityKw: 1625 microgridGenerationCapacityKw: 1500 microgridStorage…

最近核验

2023

应用场景

Retail/Wholesale

并网状态

是

运行类型

Conditional

高级控制

是

总容量

1,625 kW

Shapwick电网接入容量受热力约束

National Grid Electricity Distribution

Shapwick地区的33-11kV主变/主供电网络数据显示，负荷可用容量为2.516264677，发电可用容量为6.008952141，负荷约束为amber、发电约束为red。由于约束限制因素均标注为Thermal，说明现有网络容量受热力条件约束，接入空间已经偏紧。按当前数据，负荷与发电接入都没有已获批或已提出的连接数量，后续新增项目将直接受容量释放节奏影响。

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

2.52 MW

发电侧约束

受限

发电可用容量

6.01 MW

How Many Grid-Forming Converters Do We Need? A Perspective From Small Signal Stability and Power Grid Strength

OpenAlex

How Many Grid-Forming Converters Do We Need? A Perspective From Small Signal Stability and Power Grid Strength doi: https://doi.org/10.1109/tpwrs.2024.3393877 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5086421717","display_name":"Huanhai Xin","orcid":"https://orcid.o…

Pepperwood Preserve’s Bechtel House

United States Department of Energy / Oak Ridge National Laboratory

Battery Storage, Solar PV organization: Pepperwood Preserve and Sonoma Clean Power city: Santa Rosa state: CA microgridOperationalYear: 2023 marketSector: Hotel gridConnected: false microgridType: Conditional advancedControls: false microgridTechnologies: Battery Storage, Solar PV microgridTotalCapacityKw: 17 microg…

投运年份

2023

最近核验

2023

应用场景

Hotel

并网状态

否

运行类型

Conditional

高级控制

否

Tattenhoe主变电站供电容量信息

National Grid Electricity Distribution

Tattenhoe Primary的供电容量和发电容量信息发生了更新，当前可用容量分别为28.1524378和25.60626984。之所以呈现这些数据，是因为条目记录了East Midlands、33-11电压等级、GSP East Claydon 132Kv S Stn和BSP Bletchley 33Kv S Stn下的主站能力。按现有数据，需求侧firm capacity为36、generation firm capacity为30，且两类连接报价接受与发出数量均为0，直接反映该节点的接入余量与约束状态。

配网区域

East Midlands

电压等级

33/11 kV

负荷侧约束

宽松

负荷可用容量

28.15 MW

发电侧约束

关注

发电可用容量

25.61 MW

How Many Grid-Forming Converters Do We Need? A Perspective From Small Signal Stability and Power Grid Strength

OpenAlex

How Many Grid-Forming Converters Do We Need? A Perspective From Small Signal Stability and Power Grid Strength doi: https://doi.org/10.1109/tpwrs.2024.3393877 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5086421717","display_name":"Huanhai Xin","orcid":"https://orcid.o…

Arlington Microgrid and Clean Energy Technology Center

United States Department of Energy / Oak Ridge National Laboratory

Battery Storage, Solar PV organization: Snohomish County Public Utility District city: Arlington state: WA microgridOperationalYear: 2021 marketSector: City/Community gridConnected: true microgridType: Conditional advancedControls: true microgridTechnologies: Battery Storage, Solar PV microgridTotalCapacityKw: 1500…

投运年份

2021

最近核验

2023

应用场景

City/Community

并网状态

是

运行类型

Conditional

高级控制

是