A maximum available power algorithm for multi-infeed HVDC system based on equivalent impedance
High-voltage direct current transmission is widely used due to its asynchronous interconnection, fast and controllable transmission power adjustment and economy. The maximum available power calculation of an HVDC system is important in voltage stability analysis and control strategy design. The maxi...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Wang, Sicheng [verfasserIn] Gao, Shan [verfasserIn] Zhao, Xin [verfasserIn] Liu, Yu [verfasserIn] Song, Tiancheng [verfasserIn] Jiang, Sufan [verfasserIn] Yu, Dong [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2021 |
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| Schlagwörter: |
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| Übergeordnetes Werk: |
Enthalten in: International journal of electrical power & energy systems - Amsterdam [u.a.] : Elsevier Science, 1979, 129 |
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| Übergeordnetes Werk: |
volume:129 |
| DOI / URN: |
10.1016/j.ijepes.2021.106829 |
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| Katalog-ID: |
ELV005730600 |
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| 245 | 1 | 0 | |a A maximum available power algorithm for multi-infeed HVDC system based on equivalent impedance |
| 264 | 1 | |c 2021 | |
| 336 | |a nicht spezifiziert |b zzz |2 rdacontent | ||
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| 520 | |a High-voltage direct current transmission is widely used due to its asynchronous interconnection, fast and controllable transmission power adjustment and economy. The maximum available power calculation of an HVDC system is important in voltage stability analysis and control strategy design. The maximum available power is generally acquired based on repetitive power flow calculations for the system model and results in a low computational efficiency. In this paper, the equivalent impedance model of an HVDC system is deduced based on the external characteristic equivalence, and the model of an AC/DC system is converted to an AC system. For a single-infeed HVDC system, the boundary condition of the maximum available power is deduced based on the proposed impedance model. For a multi-infeed HVDC system, an equivalent model is acquired based on the impedance model, and the maximum available power algorithm is proposed. Finally, the effects of the network parameters and the operation status of neighboring HVDC links on the equivalent impedance are analyzed. The proposed method simplifies the mathematical model; hence, the computational efficiency is enhanced. The case study results demonstrate the effectiveness of the proposed method. | ||
| 650 | 4 | |a HVDC | |
| 650 | 4 | |a Multi-infeed HVDC | |
| 650 | 4 | |a Maximum available power | |
| 650 | 4 | |a Equivalent impedance | |
| 650 | 4 | |a Voltage stability | |
| 700 | 1 | |a Gao, Shan |e verfasserin |4 aut | |
| 700 | 1 | |a Zhao, Xin |e verfasserin |4 aut | |
| 700 | 1 | |a Liu, Yu |e verfasserin |4 aut | |
| 700 | 1 | |a Song, Tiancheng |e verfasserin |4 aut | |
| 700 | 1 | |a Jiang, Sufan |e verfasserin |4 aut | |
| 700 | 1 | |a Yu, Dong |e verfasserin |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t International journal of electrical power & energy systems |d Amsterdam [u.a.] : Elsevier Science, 1979 |g 129 |h Online-Ressource |w (DE-627)320411907 |w (DE-600)2001425-9 |w (DE-576)259271101 |x 0142-0615 |7 nnns |
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10.1016/j.ijepes.2021.106829 doi (DE-627)ELV005730600 (ELSEVIER)S0142-0615(21)00069-7 DE-627 ger DE-627 rda eng 620 DE-600 53.30 bkl Wang, Sicheng verfasserin aut A maximum available power algorithm for multi-infeed HVDC system based on equivalent impedance 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier High-voltage direct current transmission is widely used due to its asynchronous interconnection, fast and controllable transmission power adjustment and economy. The maximum available power calculation of an HVDC system is important in voltage stability analysis and control strategy design. The maximum available power is generally acquired based on repetitive power flow calculations for the system model and results in a low computational efficiency. In this paper, the equivalent impedance model of an HVDC system is deduced based on the external characteristic equivalence, and the model of an AC/DC system is converted to an AC system. For a single-infeed HVDC system, the boundary condition of the maximum available power is deduced based on the proposed impedance model. For a multi-infeed HVDC system, an equivalent model is acquired based on the impedance model, and the maximum available power algorithm is proposed. Finally, the effects of the network parameters and the operation status of neighboring HVDC links on the equivalent impedance are analyzed. The proposed method simplifies the mathematical model; hence, the computational efficiency is enhanced. The case study results demonstrate the effectiveness of the proposed method. HVDC Multi-infeed HVDC Maximum available power Equivalent impedance Voltage stability Gao, Shan verfasserin aut Zhao, Xin verfasserin aut Liu, Yu verfasserin aut Song, Tiancheng verfasserin aut Jiang, Sufan verfasserin aut Yu, Dong verfasserin aut Enthalten in International journal of electrical power & energy systems Amsterdam [u.a.] : Elsevier Science, 1979 129 Online-Ressource (DE-627)320411907 (DE-600)2001425-9 (DE-576)259271101 0142-0615 nnns volume:129 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 53.30 Elektrische Energietechnik: Allgemeines AR 129 |
| spelling |
10.1016/j.ijepes.2021.106829 doi (DE-627)ELV005730600 (ELSEVIER)S0142-0615(21)00069-7 DE-627 ger DE-627 rda eng 620 DE-600 53.30 bkl Wang, Sicheng verfasserin aut A maximum available power algorithm for multi-infeed HVDC system based on equivalent impedance 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier High-voltage direct current transmission is widely used due to its asynchronous interconnection, fast and controllable transmission power adjustment and economy. The maximum available power calculation of an HVDC system is important in voltage stability analysis and control strategy design. The maximum available power is generally acquired based on repetitive power flow calculations for the system model and results in a low computational efficiency. In this paper, the equivalent impedance model of an HVDC system is deduced based on the external characteristic equivalence, and the model of an AC/DC system is converted to an AC system. For a single-infeed HVDC system, the boundary condition of the maximum available power is deduced based on the proposed impedance model. For a multi-infeed HVDC system, an equivalent model is acquired based on the impedance model, and the maximum available power algorithm is proposed. Finally, the effects of the network parameters and the operation status of neighboring HVDC links on the equivalent impedance are analyzed. The proposed method simplifies the mathematical model; hence, the computational efficiency is enhanced. The case study results demonstrate the effectiveness of the proposed method. HVDC Multi-infeed HVDC Maximum available power Equivalent impedance Voltage stability Gao, Shan verfasserin aut Zhao, Xin verfasserin aut Liu, Yu verfasserin aut Song, Tiancheng verfasserin aut Jiang, Sufan verfasserin aut Yu, Dong verfasserin aut Enthalten in International journal of electrical power & energy systems Amsterdam [u.a.] : Elsevier Science, 1979 129 Online-Ressource (DE-627)320411907 (DE-600)2001425-9 (DE-576)259271101 0142-0615 nnns volume:129 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 53.30 Elektrische Energietechnik: Allgemeines AR 129 |
| allfields_unstemmed |
10.1016/j.ijepes.2021.106829 doi (DE-627)ELV005730600 (ELSEVIER)S0142-0615(21)00069-7 DE-627 ger DE-627 rda eng 620 DE-600 53.30 bkl Wang, Sicheng verfasserin aut A maximum available power algorithm for multi-infeed HVDC system based on equivalent impedance 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier High-voltage direct current transmission is widely used due to its asynchronous interconnection, fast and controllable transmission power adjustment and economy. The maximum available power calculation of an HVDC system is important in voltage stability analysis and control strategy design. The maximum available power is generally acquired based on repetitive power flow calculations for the system model and results in a low computational efficiency. In this paper, the equivalent impedance model of an HVDC system is deduced based on the external characteristic equivalence, and the model of an AC/DC system is converted to an AC system. For a single-infeed HVDC system, the boundary condition of the maximum available power is deduced based on the proposed impedance model. For a multi-infeed HVDC system, an equivalent model is acquired based on the impedance model, and the maximum available power algorithm is proposed. Finally, the effects of the network parameters and the operation status of neighboring HVDC links on the equivalent impedance are analyzed. The proposed method simplifies the mathematical model; hence, the computational efficiency is enhanced. The case study results demonstrate the effectiveness of the proposed method. HVDC Multi-infeed HVDC Maximum available power Equivalent impedance Voltage stability Gao, Shan verfasserin aut Zhao, Xin verfasserin aut Liu, Yu verfasserin aut Song, Tiancheng verfasserin aut Jiang, Sufan verfasserin aut Yu, Dong verfasserin aut Enthalten in International journal of electrical power & energy systems Amsterdam [u.a.] : Elsevier Science, 1979 129 Online-Ressource (DE-627)320411907 (DE-600)2001425-9 (DE-576)259271101 0142-0615 nnns volume:129 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 53.30 Elektrische Energietechnik: Allgemeines AR 129 |
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10.1016/j.ijepes.2021.106829 doi (DE-627)ELV005730600 (ELSEVIER)S0142-0615(21)00069-7 DE-627 ger DE-627 rda eng 620 DE-600 53.30 bkl Wang, Sicheng verfasserin aut A maximum available power algorithm for multi-infeed HVDC system based on equivalent impedance 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier High-voltage direct current transmission is widely used due to its asynchronous interconnection, fast and controllable transmission power adjustment and economy. The maximum available power calculation of an HVDC system is important in voltage stability analysis and control strategy design. The maximum available power is generally acquired based on repetitive power flow calculations for the system model and results in a low computational efficiency. In this paper, the equivalent impedance model of an HVDC system is deduced based on the external characteristic equivalence, and the model of an AC/DC system is converted to an AC system. For a single-infeed HVDC system, the boundary condition of the maximum available power is deduced based on the proposed impedance model. For a multi-infeed HVDC system, an equivalent model is acquired based on the impedance model, and the maximum available power algorithm is proposed. Finally, the effects of the network parameters and the operation status of neighboring HVDC links on the equivalent impedance are analyzed. The proposed method simplifies the mathematical model; hence, the computational efficiency is enhanced. The case study results demonstrate the effectiveness of the proposed method. HVDC Multi-infeed HVDC Maximum available power Equivalent impedance Voltage stability Gao, Shan verfasserin aut Zhao, Xin verfasserin aut Liu, Yu verfasserin aut Song, Tiancheng verfasserin aut Jiang, Sufan verfasserin aut Yu, Dong verfasserin aut Enthalten in International journal of electrical power & energy systems Amsterdam [u.a.] : Elsevier Science, 1979 129 Online-Ressource (DE-627)320411907 (DE-600)2001425-9 (DE-576)259271101 0142-0615 nnns volume:129 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 53.30 Elektrische Energietechnik: Allgemeines AR 129 |
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10.1016/j.ijepes.2021.106829 doi (DE-627)ELV005730600 (ELSEVIER)S0142-0615(21)00069-7 DE-627 ger DE-627 rda eng 620 DE-600 53.30 bkl Wang, Sicheng verfasserin aut A maximum available power algorithm for multi-infeed HVDC system based on equivalent impedance 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier High-voltage direct current transmission is widely used due to its asynchronous interconnection, fast and controllable transmission power adjustment and economy. The maximum available power calculation of an HVDC system is important in voltage stability analysis and control strategy design. The maximum available power is generally acquired based on repetitive power flow calculations for the system model and results in a low computational efficiency. In this paper, the equivalent impedance model of an HVDC system is deduced based on the external characteristic equivalence, and the model of an AC/DC system is converted to an AC system. For a single-infeed HVDC system, the boundary condition of the maximum available power is deduced based on the proposed impedance model. For a multi-infeed HVDC system, an equivalent model is acquired based on the impedance model, and the maximum available power algorithm is proposed. Finally, the effects of the network parameters and the operation status of neighboring HVDC links on the equivalent impedance are analyzed. The proposed method simplifies the mathematical model; hence, the computational efficiency is enhanced. The case study results demonstrate the effectiveness of the proposed method. HVDC Multi-infeed HVDC Maximum available power Equivalent impedance Voltage stability Gao, Shan verfasserin aut Zhao, Xin verfasserin aut Liu, Yu verfasserin aut Song, Tiancheng verfasserin aut Jiang, Sufan verfasserin aut Yu, Dong verfasserin aut Enthalten in International journal of electrical power & energy systems Amsterdam [u.a.] : Elsevier Science, 1979 129 Online-Ressource (DE-627)320411907 (DE-600)2001425-9 (DE-576)259271101 0142-0615 nnns volume:129 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 53.30 Elektrische Energietechnik: Allgemeines AR 129 |
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Wang, Sicheng @@aut@@ Gao, Shan @@aut@@ Zhao, Xin @@aut@@ Liu, Yu @@aut@@ Song, Tiancheng @@aut@@ Jiang, Sufan @@aut@@ Yu, Dong @@aut@@ |
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Wang, Sicheng |
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Wang, Sicheng ddc 620 bkl 53.30 misc HVDC misc Multi-infeed HVDC misc Maximum available power misc Equivalent impedance misc Voltage stability A maximum available power algorithm for multi-infeed HVDC system based on equivalent impedance |
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620 DE-600 53.30 bkl A maximum available power algorithm for multi-infeed HVDC system based on equivalent impedance HVDC Multi-infeed HVDC Maximum available power Equivalent impedance Voltage stability |
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ddc 620 bkl 53.30 misc HVDC misc Multi-infeed HVDC misc Maximum available power misc Equivalent impedance misc Voltage stability |
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ddc 620 bkl 53.30 misc HVDC misc Multi-infeed HVDC misc Maximum available power misc Equivalent impedance misc Voltage stability |
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ddc 620 bkl 53.30 misc HVDC misc Multi-infeed HVDC misc Maximum available power misc Equivalent impedance misc Voltage stability |
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A maximum available power algorithm for multi-infeed HVDC system based on equivalent impedance |
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A maximum available power algorithm for multi-infeed HVDC system based on equivalent impedance |
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Wang, Sicheng |
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International journal of electrical power & energy systems |
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Wang, Sicheng Gao, Shan Zhao, Xin Liu, Yu Song, Tiancheng Jiang, Sufan Yu, Dong |
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Wang, Sicheng |
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10.1016/j.ijepes.2021.106829 |
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620 |
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a maximum available power algorithm for multi-infeed hvdc system based on equivalent impedance |
| title_auth |
A maximum available power algorithm for multi-infeed HVDC system based on equivalent impedance |
| abstract |
High-voltage direct current transmission is widely used due to its asynchronous interconnection, fast and controllable transmission power adjustment and economy. The maximum available power calculation of an HVDC system is important in voltage stability analysis and control strategy design. The maximum available power is generally acquired based on repetitive power flow calculations for the system model and results in a low computational efficiency. In this paper, the equivalent impedance model of an HVDC system is deduced based on the external characteristic equivalence, and the model of an AC/DC system is converted to an AC system. For a single-infeed HVDC system, the boundary condition of the maximum available power is deduced based on the proposed impedance model. For a multi-infeed HVDC system, an equivalent model is acquired based on the impedance model, and the maximum available power algorithm is proposed. Finally, the effects of the network parameters and the operation status of neighboring HVDC links on the equivalent impedance are analyzed. The proposed method simplifies the mathematical model; hence, the computational efficiency is enhanced. The case study results demonstrate the effectiveness of the proposed method. |
| abstractGer |
High-voltage direct current transmission is widely used due to its asynchronous interconnection, fast and controllable transmission power adjustment and economy. The maximum available power calculation of an HVDC system is important in voltage stability analysis and control strategy design. The maximum available power is generally acquired based on repetitive power flow calculations for the system model and results in a low computational efficiency. In this paper, the equivalent impedance model of an HVDC system is deduced based on the external characteristic equivalence, and the model of an AC/DC system is converted to an AC system. For a single-infeed HVDC system, the boundary condition of the maximum available power is deduced based on the proposed impedance model. For a multi-infeed HVDC system, an equivalent model is acquired based on the impedance model, and the maximum available power algorithm is proposed. Finally, the effects of the network parameters and the operation status of neighboring HVDC links on the equivalent impedance are analyzed. The proposed method simplifies the mathematical model; hence, the computational efficiency is enhanced. The case study results demonstrate the effectiveness of the proposed method. |
| abstract_unstemmed |
High-voltage direct current transmission is widely used due to its asynchronous interconnection, fast and controllable transmission power adjustment and economy. The maximum available power calculation of an HVDC system is important in voltage stability analysis and control strategy design. The maximum available power is generally acquired based on repetitive power flow calculations for the system model and results in a low computational efficiency. In this paper, the equivalent impedance model of an HVDC system is deduced based on the external characteristic equivalence, and the model of an AC/DC system is converted to an AC system. For a single-infeed HVDC system, the boundary condition of the maximum available power is deduced based on the proposed impedance model. For a multi-infeed HVDC system, an equivalent model is acquired based on the impedance model, and the maximum available power algorithm is proposed. Finally, the effects of the network parameters and the operation status of neighboring HVDC links on the equivalent impedance are analyzed. The proposed method simplifies the mathematical model; hence, the computational efficiency is enhanced. The case study results demonstrate the effectiveness of the proposed method. |
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A maximum available power algorithm for multi-infeed HVDC system based on equivalent impedance |
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Gao, Shan Zhao, Xin Liu, Yu Song, Tiancheng Jiang, Sufan Yu, Dong |
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|
| score |
7.4000654 |