技术与研究
研究
来源发布 2025-08-21
DK
证据等级 E2
电压控制器效应致GFM逆变器低频振荡
OpenAlex
这篇论文分析了并网成形逆变器在电压控制器作用下引发低频振荡的机理,并提出抑制方法。之所以变化,是因为作者指出,内电压控制和电流控制虽然用于阻抗整形与限流,但会改变系统动态特性,尤其在刚性电网下可能触发同步振荡和次同步振荡。论文称,VVC因等效阻抗的高通滤波特性对SSO风险较高,VAC可通过模拟电感减弱振荡,且不对称阻尼方案已通过实验测试验证有效。
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技术与研究
研究
来源发布 2025-08-21
DK
证据等级 E2
OpenAlex
这篇论文分析了并网成形逆变器在电压控制器作用下引发低频振荡的机理,并提出抑制方法。之所以变化,是因为作者指出,内电压控制和电流控制虽然用于阻抗整形与限流,但会改变系统动态特性,尤其在刚性电网下可能触发同步振荡和次同步振荡。论文称,VVC因等效阻抗的高通滤波特性对SSO风险较高,VAC可通过模拟电感减弱振荡,且不对称阻尼方案已通过实验测试验证有效。
技术与研究
研究
来源发布 2025-08-21
DK
证据等级 E2
OpenAlex
Low-Frequency Oscillation Mechanism and Mitigation in Grid-Forming Inverters With Voltage Controller Effects doi: https://doi.org/10.1109/tia.2025.3601108 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5115593367","display_name":"Yi Xiao","orcid":"https://orcid.org/0009-…
技术与研究
研究
来源发布 2025-08-21
DK
证据等级 E2
OpenAlex
Low-Frequency Oscillation Mechanism and Mitigation in Grid-Forming Inverters With Voltage Controller Effects doi: https://doi.org/10.1109/tia.2025.3601108 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5115593367","display_name":"Yi Xiao","orcid":"https://orcid.org/0009-…
技术与研究
研究
来源发布 2025-08-21
DK
证据等级 E2
OpenAlex
Low-Frequency Oscillation Mechanism and Mitigation in Grid-Forming Inverters With Voltage Controller Effects doi: https://doi.org/10.1109/tia.2025.3601108 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5115593367","display_name":"Yi Xiao","orcid":"https://orcid.org/0009-…
技术与研究
研究
来源发布 2025-08-21
DK
证据等级 E2
OpenAlex
Low-Frequency Oscillation Mechanism and Mitigation in Grid-Forming Inverters With Voltage Controller Effects doi: https://doi.org/10.1109/tia.2025.3601108 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5115593367","display_name":"Yi Xiao","orcid":"https://orcid.org/0009-…
技术与研究
研究
来源发布 2025-08-21
DK
证据等级 E2
OpenAlex
Low-Frequency Oscillation Mechanism and Mitigation in Grid-Forming Inverters With Voltage Controller Effects doi: https://doi.org/10.1109/tia.2025.3601108 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5115593367","display_name":"Yi Xiao","orcid":"https://orcid.org/0009-…
技术与研究
研究
来源发布 2025-08-21
DK
证据等级 E2
OpenAlex
Low-Frequency Oscillation Mechanism and Mitigation in Grid-Forming Inverters With Voltage Controller Effects doi: https://doi.org/10.1109/tia.2025.3601108 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5115593367","display_name":"Yi Xiao","orcid":"https://orcid.org/0009-…
技术与研究
研究
来源发布 2025-08-21
DK
证据等级 E2
OpenAlex
Low-Frequency Oscillation Mechanism and Mitigation in Grid-Forming Inverters With Voltage Controller Effects doi: https://doi.org/10.1109/tia.2025.3601108 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5115593367","display_name":"Yi Xiao","orcid":"https://orcid.org/0009-…
技术与研究
研究
来源发布 2025-08-21
CN
证据等级 E2
OpenAlex
Guest Editorial: Analysis and Control for Grid-Forming Renewable Power Generation doi: https://doi.org/10.1109/tec.2025.3593171 type: editorial authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5001987449","display_name":"Jiabing Hu","orcid":"https://orcid.org/0000-0002-3670-3029","obser…
技术与研究
研究
来源发布 2025-08-21
CN
证据等级 E2
OpenAlex
Guest Editorial: Analysis and Control for Grid-Forming Renewable Power Generation doi: https://doi.org/10.1109/tec.2025.3593171 type: editorial authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5001987449","display_name":"Jiabing Hu","orcid":"https://orcid.org/0000-0002-3670-3029","obser…
技术与研究
研究
来源发布 2025-08-21
DK
证据等级 E2
OpenAlex
Low-Frequency Oscillation Mechanism and Mitigation in Grid-Forming Inverters With Voltage Controller Effects doi: https://doi.org/10.1109/tia.2025.3601108 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5115593367","display_name":"Yi Xiao","orcid":"https://orcid.org/0009-…
技术与研究
研究
来源发布 2025-08-21
DK
证据等级 E2
OpenAlex
Low-Frequency Oscillation Mechanism and Mitigation in Grid-Forming Inverters With Voltage Controller Effects doi: https://doi.org/10.1109/tia.2025.3601108 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5115593367","display_name":"Yi Xiao","orcid":"https://orcid.org/0009-…
技术与研究
研究
来源发布 2025-08-21
CN
证据等级 E2
OpenAlex
Guest Editorial: Analysis and Control for Grid-Forming Renewable Power Generation doi: https://doi.org/10.1109/tec.2025.3593171 type: editorial authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5001987449","display_name":"Jiabing Hu","orcid":"https://orcid.org/0000-0002-3670-3029","obser…
技术与研究
研究
来源发布 2025-08-21
CN
证据等级 E2
OpenAlex
Guest Editorial: Analysis and Control for Grid-Forming Renewable Power Generation doi: https://doi.org/10.1109/tec.2025.3593171 type: editorial authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5001987449","display_name":"Jiabing Hu","orcid":"https://orcid.org/0000-0002-3670-3029","obser…
技术与研究
研究
来源发布 2025-08-21
DK
证据等级 E2
OpenAlex
Low-Frequency Oscillation Mechanism and Mitigation in Grid-Forming Inverters With Voltage Controller Effects doi: https://doi.org/10.1109/tia.2025.3601108 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5115593367","display_name":"Yi Xiao","orcid":"https://orcid.org/0009-…
技术与研究
研究
来源发布 2025-08-21
CN
证据等级 E2
OpenAlex
Guest Editorial: Analysis and Control for Grid-Forming Renewable Power Generation doi: https://doi.org/10.1109/tec.2025.3593171 type: editorial authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5001987449","display_name":"Jiabing Hu","orcid":"https://orcid.org/0000-0002-3670-3029","obser…
技术与研究
研究
来源发布 2025-08-21
CN
证据等级 E2
OpenAlex
Guest Editorial: Analysis and Control for Grid-Forming Renewable Power Generation doi: https://doi.org/10.1109/tec.2025.3593171 type: editorial authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5001987449","display_name":"Jiabing Hu","orcid":"https://orcid.org/0000-0002-3670-3029","obser…
技术与研究
研究
来源发布 2025-08-21
CN
证据等级 E2
OpenAlex
Guest Editorial: Analysis and Control for Grid-Forming Renewable Power Generation doi: https://doi.org/10.1109/tec.2025.3593171 type: editorial authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5001987449","display_name":"Jiabing Hu","orcid":"https://orcid.org/0000-0002-3670-3029","obser…
技术与研究
研究
来源发布 2025-08-21
CN
证据等级 E2
OpenAlex
Guest Editorial: Analysis and Control for Grid-Forming Renewable Power Generation doi: https://doi.org/10.1109/tec.2025.3593171 type: editorial authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5001987449","display_name":"Jiabing Hu","orcid":"https://orcid.org/0000-0002-3670-3029","obser…
技术与研究
研究
来源发布 2025-08-21
DK
证据等级 E2
OpenAlex
Low-Frequency Oscillation Mechanism and Mitigation in Grid-Forming Inverters With Voltage Controller Effects doi: https://doi.org/10.1109/tia.2025.3601108 type: article authorships: [{"author_position":"first","author":{"id":"https://openalex.org/A5115593367","display_name":"Yi Xiao","orcid":"https://orcid.org/0009-…