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MICROGRID INTELLIGENCE

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全库匹配 4214 条 · 第 81 / 200 页 · 当前传输 20 条

技术与研究

研究

来源发布 2025-09-04

CN

证据等级 E2

Assessment, Cause Localization, and Mitigation for Small-Signal Stability Risks in Multi-Parallel Grid-Forming Converter Systems

OpenAlex

Assessment, Cause Localization, and Mitigation for Small-Signal Stability Risks in Multi-Parallel Grid-Forming Converter Systems doi: https://doi.org/10.1109/tsg.2025.3606195 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5100652108","display_name":"Feifan Chen","orcid":…

microgridmarket-demandplanning-designproject-lifecycleasset-portfoliosystem-integration

技术与研究

研究

来源发布 2025-09-04

SE

证据等级 E2

Assessment, Cause Localization, and Mitigation for Small-Signal Stability Risks in Multi-Parallel Grid-Forming Converter Systems

OpenAlex

Assessment, Cause Localization, and Mitigation for Small-Signal Stability Risks in Multi-Parallel Grid-Forming Converter Systems doi: https://doi.org/10.1109/tsg.2025.3606195 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5100652108","display_name":"Feifan Chen","orcid":…

microgridmarket-demandplanning-designproject-lifecycleasset-portfoliosystem-integration

技术与研究

研究

来源发布 2025-09-04

CN

证据等级 E2

Assessment, Cause Localization, and Mitigation for Small-Signal Stability Risks in Multi-Parallel Grid-Forming Converter Systems

OpenAlex

Assessment, Cause Localization, and Mitigation for Small-Signal Stability Risks in Multi-Parallel Grid-Forming Converter Systems doi: https://doi.org/10.1109/tsg.2025.3606195 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5100652108","display_name":"Feifan Chen","orcid":…

microgridmarket-demandplanning-designproject-lifecycleasset-portfoliosystem-integration

技术与研究

研究

来源发布 2025-09-04

SE

证据等级 E2

Assessment, Cause Localization, and Mitigation for Small-Signal Stability Risks in Multi-Parallel Grid-Forming Converter Systems

OpenAlex

Assessment, Cause Localization, and Mitigation for Small-Signal Stability Risks in Multi-Parallel Grid-Forming Converter Systems doi: https://doi.org/10.1109/tsg.2025.3606195 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5100652108","display_name":"Feifan Chen","orcid":…

microgridmarket-demandplanning-designproject-lifecycleasset-portfoliosystem-integration

技术与研究

研究

来源发布 2025-09-04

CN

证据等级 E2

Assessment, Cause Localization, and Mitigation for Small-Signal Stability Risks in Multi-Parallel Grid-Forming Converter Systems

OpenAlex

Assessment, Cause Localization, and Mitigation for Small-Signal Stability Risks in Multi-Parallel Grid-Forming Converter Systems doi: https://doi.org/10.1109/tsg.2025.3606195 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5100652108","display_name":"Feifan Chen","orcid":…

microgridmarket-demandplanning-designproject-lifecycleasset-portfoliosystem-integration

技术与研究

研究

来源发布 2025-09-04

SE

证据等级 E2

Assessment, Cause Localization, and Mitigation for Small-Signal Stability Risks in Multi-Parallel Grid-Forming Converter Systems

OpenAlex

Assessment, Cause Localization, and Mitigation for Small-Signal Stability Risks in Multi-Parallel Grid-Forming Converter Systems doi: https://doi.org/10.1109/tsg.2025.3606195 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5100652108","display_name":"Feifan Chen","orcid":…

microgridmarket-demandplanning-designproject-lifecycleasset-portfoliosystem-integration

技术与研究

研究

来源发布 2025-09-04

CN

证据等级 E2

Assessment, Cause Localization, and Mitigation for Small-Signal Stability Risks in Multi-Parallel Grid-Forming Converter Systems

OpenAlex

Assessment, Cause Localization, and Mitigation for Small-Signal Stability Risks in Multi-Parallel Grid-Forming Converter Systems doi: https://doi.org/10.1109/tsg.2025.3606195 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5100652108","display_name":"Feifan Chen","orcid":…

microgridmarket-demandplanning-designproject-lifecycleasset-portfoliosystem-integration

技术与研究

研究

来源发布 2025-09-03

DK

证据等级 E2

超级电容内阻抑制提升惯量仿真响应

OpenAlex

论文提出超级电容内阻抑制(SCIRM)方案,用于提升可再生电源快速惯量仿真的速度和精度,并补偿电压偏差。之所以这样做,是因为商用超级电容较大的内阻会削弱惯量响应,而现有惯量控制方案对此考虑不足。文中通过在线识别和虚拟斜坡注入,在实验台和修改后的IEEE 39节点新英格兰系统上验证了方案有效性,直接影响是改善低惯量电网的频率稳定性。

证据说明:后续应用效果取决于内阻在线识别精度、参数优化结果以及在实际测试台和系统中的验证一致性。
technologygridrenewables-storage超级电容惯量仿真内阻抑制

技术与研究

研究

来源发布 2025-09-03

DK

证据等级 E2

Supercapacitor Internal Resistance Mitigation for Rapid Inertia Emulation of Renewable Power Generation

OpenAlex

Supercapacitor Internal Resistance Mitigation for Rapid Inertia Emulation of Renewable Power Generation doi: https://doi.org/10.1109/tpel.2025.3605724 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5051287889","display_name":"Zhaoshun Deng","orcid":"https://orcid.org/000…

microgridmarket-demandplanning-designproject-lifecycleasset-portfoliosystem-integration

技术与研究

研究

来源发布 2025-09-03

DK

证据等级 E2

Supercapacitor Internal Resistance Mitigation for Rapid Inertia Emulation of Renewable Power Generation

OpenAlex

Supercapacitor Internal Resistance Mitigation for Rapid Inertia Emulation of Renewable Power Generation doi: https://doi.org/10.1109/tpel.2025.3605724 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5051287889","display_name":"Zhaoshun Deng","orcid":"https://orcid.org/000…

microgridmarket-demandplanning-designproject-lifecycleasset-portfoliosystem-integration

技术与研究

研究

来源发布 2025-09-03

DK

证据等级 E2

Supercapacitor Internal Resistance Mitigation for Rapid Inertia Emulation of Renewable Power Generation

OpenAlex

Supercapacitor Internal Resistance Mitigation for Rapid Inertia Emulation of Renewable Power Generation doi: https://doi.org/10.1109/tpel.2025.3605724 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5051287889","display_name":"Zhaoshun Deng","orcid":"https://orcid.org/000…

microgridmarket-demandplanning-designproject-lifecycleasset-portfoliosystem-integration

技术与研究

研究

来源发布 2025-09-03

DK

证据等级 E2

Supercapacitor Internal Resistance Mitigation for Rapid Inertia Emulation of Renewable Power Generation

OpenAlex

Supercapacitor Internal Resistance Mitigation for Rapid Inertia Emulation of Renewable Power Generation doi: https://doi.org/10.1109/tpel.2025.3605724 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5051287889","display_name":"Zhaoshun Deng","orcid":"https://orcid.org/000…

microgridmarket-demandplanning-designproject-lifecycleasset-portfoliosystem-integration

技术与研究

研究

来源发布 2025-09-03

DK

证据等级 E2

Supercapacitor Internal Resistance Mitigation for Rapid Inertia Emulation of Renewable Power Generation

OpenAlex

Supercapacitor Internal Resistance Mitigation for Rapid Inertia Emulation of Renewable Power Generation doi: https://doi.org/10.1109/tpel.2025.3605724 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5051287889","display_name":"Zhaoshun Deng","orcid":"https://orcid.org/000…

microgridmarket-demandplanning-designproject-lifecycleasset-portfoliosystem-integration

技术与研究

研究

来源发布 2025-09-03

DK

证据等级 E2

Supercapacitor Internal Resistance Mitigation for Rapid Inertia Emulation of Renewable Power Generation

OpenAlex

Supercapacitor Internal Resistance Mitigation for Rapid Inertia Emulation of Renewable Power Generation doi: https://doi.org/10.1109/tpel.2025.3605724 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5051287889","display_name":"Zhaoshun Deng","orcid":"https://orcid.org/000…

microgridmarket-demandplanning-designproject-lifecycleasset-portfoliosystem-integration

技术与研究

研究

来源发布 2025-09-02

CN

证据等级 E2

Less-Conservative Current Feasible Region for PLL-Synchronized VSCs Considering Variable Damping Under Asymmetric Faults

OpenAlex

Less-Conservative Current Feasible Region for PLL-Synchronized VSCs Considering Variable Damping Under Asymmetric Faults doi: https://doi.org/10.1109/tste.2025.3605374 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5100422711","display_name":"Yingying Zhang","orcid":"htt…

microgridmarket-demandplanning-designproject-lifecycleasset-portfoliosystem-integration

技术与研究

研究

来源发布 2025-09-01

CN

证据等级 E2

基于输出阻抗谱反推构网逆变器

OpenAlex

西安交通大学团队在2025年ECCE Europe会议论文中提出了基于输出阻抗谱的构网型逆变器灰盒反向推导方法。该方法针对微电网控制中逆变器建模与辨识需求,旨在提升控制器软件和参数特性分析的可用性。题名未给出具体实验数据和性能指标,当前只能确认其面向微电网与构网储能控制场景,直接影响主要体现在后续模型辨识与控制设计上。

证据说明:后续看点在于该反向推导方法能否在不同构网控制器与现场工况下保持一致辨识效果。
technologygridrenewables-storage构网逆变器输出阻抗谱微电网控制

技术与研究

研究

来源发布 2025-09-01

DK

证据等级 E2

电流限流GFM变流器同步稳定性研究

OpenAlex

该文分析了考虑内部电压幅值动态的电流限流GFM变流器同步稳定性,并给出了改进的功角曲线。文章认为,传统分析常忽略由有功控制和无功限流器共同作用引起的内部幅值动态,因而会影响相位跳变后的稳定边界判断。作者称,理论结果已通过仿真和实验测试验证,并据此提出RPC系数的参数设计建议,用于提升后相位跳变稳定性。

证据说明:后续效果主要取决于RPC系数等参数设计是否能在限流条件下准确维持同步边界,且仍需仿真与实验验证其适用性。
technologygridrenewables-storageGFM变流器同步稳定性电流限流

技术与研究

研究

来源发布 2025-09-01

DK

证据等级 E2

基于PSO和RBFNN的并网逆变器权重设计

OpenAlex

该论文提出了一种面向LCL型并网逆变器的模型预测控制权重因子设计方法,利用PSO和RBFNN算法来改进权重选择。文章认为,权重因子通常依赖经验或试错,缺乏成熟理论指导,导致调试繁琐、效果难以稳定获得。为验证方法有效性,作者以三相LCL并网逆变器为对象开展了大量仿真和实验,但摘要未给出具体性能指标。

证据说明:后续效果主要取决于该权重设计方法在不同工况下的可重复性,以及仿真结果能否在实际并网控制中稳定复现。
technologygrid模型预测控制权重因子LCL并网逆变器PSO-RBFNN

技术与研究

研究

来源发布 2025-09-01

SE

证据等级 E2

通用功率同步控制器输入导纳特性研究

OpenAlex

该文提出一种将通用功率同步控制与矢量电流控制结合的框架,并分析其与下垂控制并联运行时的输入导纳特性。之所以要做这项研究,是因为并网成形变流器和负载对电压幅值敏感,往往需要额外环节调节有功、无功与电压关系。文中给出基于被动性指数的灵敏度分析,并以一个变流器按发电机模式运行的案例说明该方案可用于提升并联系统的控制设计依据。

证据说明:后续效果主要取决于该控制框架在并联系统中的稳定性验证,以及与下垂控制配合时对电压敏感问题的实际抑制能力。
technologygridrenewables-storage微电网控制并网成形变流器下垂控制

技术与研究

研究

来源发布 2025-09-01

DK

证据等级 E2

虚拟导纳型构网逆变器大信号建模

OpenAlex

该文提出了虚拟导纳型构网逆变器的大信号简化建模方法,并给出若干简化模型,用于分析其暂态稳定性。随着风电装机增加、现代系统惯性下降,构网逆变器被视为稳定电网的潜在方案,但其暂态稳定性仍是关注重点。文中称二阶模型与完整EMT模型精度接近,并已通过时域仿真验证,为后续稳定性分析提供了更简洁的工具。

证据说明:后续判断重点在于该二阶模型能否在更多工况下保持与EMT模型一致的精度,以及其简化程度是否足以支撑工程分析。
technologyrenewables-storagegrid构网逆变器虚拟导纳大信号建模