Short circuit fault-tolerant LCC-S wireless power transfer system
Abstract Short circuit faults (SCF) in full bridge inverter result in more serious failures if not promptly resolved. In this paper, a fast short circuit fault diagnosis method is proposed for wireless power transmission networks with inductance–double capacitances-series compensation circuits. Each...
Ausführliche Beschreibung
Autor*in: |
Han, Xuelong [verfasserIn] |
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Format: |
E-Artikel |
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Sprache: |
Englisch |
Erschienen: |
2022 |
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Schlagwörter: |
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Anmerkung: |
© The Author(s) under exclusive licence to The Korean Institute of Power Electronics 2021 |
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Übergeordnetes Werk: |
Enthalten in: Journal of power electronics - [Singapore] : Springer Singapore, 2020, 22(2022), 2 vom: 03. Jan., Seite 187-197 |
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Übergeordnetes Werk: |
volume:22 ; year:2022 ; number:2 ; day:03 ; month:01 ; pages:187-197 |
Links: |
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DOI / URN: |
10.1007/s43236-021-00369-8 |
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Katalog-ID: |
SPR046067477 |
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520 | |a Abstract Short circuit faults (SCF) in full bridge inverter result in more serious failures if not promptly resolved. In this paper, a fast short circuit fault diagnosis method is proposed for wireless power transmission networks with inductance–double capacitances-series compensation circuits. Each arm of the bridge is connected in series with a sampling resistor. When a MOSFET or an IGBT is short circuited, the sampling resistor voltage is much larger than before. Based on this, the system built in this paper can quickly stop the pulse of the other switch in the same bridge. Then, the full bridge converter is transformed into a half bridge converter, which causes the output voltage to drop by half. To obtain a constant voltage output, a BOOST + WPT structure is proposed. When there is no fault, the boost does not work. When a SCF occurs, the pulse of the short circuited MOSFET or IGBT is stopped and the boost starts to work with 50% duty cycle on the MOSFET to keep the output voltage unchanged. The effect on the efficiency and constant voltage output with a sampling resistor is studied. The short circuit current is analyzed for different circuit parameters, and the voltage change on the capacitance is analyzed. Taking the output voltage drop by less than 1% as the bottom line, the selection criterion of the sampling resistor should be that the load resistance value is 100 times greater than the sampling resistor value. Finally, the experimental results with the input voltage of 30 V verified the correctness of the theoretical analysis and the feasibility of the proposed method. | ||
650 | 4 | |a Short circuit fault |7 (dpeaa)DE-He213 | |
650 | 4 | |a Wireless power transfer |7 (dpeaa)DE-He213 | |
650 | 4 | |a Fault diagnosis |7 (dpeaa)DE-He213 | |
650 | 4 | |a Constant voltage output |7 (dpeaa)DE-He213 | |
650 | 4 | |a BOOST + WPT structure |7 (dpeaa)DE-He213 | |
700 | 1 | |a Hou, Yinyin |4 aut | |
700 | 1 | |a Jiang, Chundi |4 aut | |
700 | 1 | |a Ye, Yinzhong |4 aut | |
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10.1007/s43236-021-00369-8 doi (DE-627)SPR046067477 (SPR)s43236-021-00369-8-e DE-627 ger DE-627 rakwb eng Han, Xuelong verfasserin aut Short circuit fault-tolerant LCC-S wireless power transfer system 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s) under exclusive licence to The Korean Institute of Power Electronics 2021 Abstract Short circuit faults (SCF) in full bridge inverter result in more serious failures if not promptly resolved. In this paper, a fast short circuit fault diagnosis method is proposed for wireless power transmission networks with inductance–double capacitances-series compensation circuits. Each arm of the bridge is connected in series with a sampling resistor. When a MOSFET or an IGBT is short circuited, the sampling resistor voltage is much larger than before. Based on this, the system built in this paper can quickly stop the pulse of the other switch in the same bridge. Then, the full bridge converter is transformed into a half bridge converter, which causes the output voltage to drop by half. To obtain a constant voltage output, a BOOST + WPT structure is proposed. When there is no fault, the boost does not work. When a SCF occurs, the pulse of the short circuited MOSFET or IGBT is stopped and the boost starts to work with 50% duty cycle on the MOSFET to keep the output voltage unchanged. The effect on the efficiency and constant voltage output with a sampling resistor is studied. The short circuit current is analyzed for different circuit parameters, and the voltage change on the capacitance is analyzed. Taking the output voltage drop by less than 1% as the bottom line, the selection criterion of the sampling resistor should be that the load resistance value is 100 times greater than the sampling resistor value. Finally, the experimental results with the input voltage of 30 V verified the correctness of the theoretical analysis and the feasibility of the proposed method. Short circuit fault (dpeaa)DE-He213 Wireless power transfer (dpeaa)DE-He213 Fault diagnosis (dpeaa)DE-He213 Constant voltage output (dpeaa)DE-He213 BOOST + WPT structure (dpeaa)DE-He213 Hou, Yinyin aut Jiang, Chundi aut Ye, Yinzhong aut Enthalten in Journal of power electronics [Singapore] : Springer Singapore, 2020 22(2022), 2 vom: 03. Jan., Seite 187-197 (DE-627)1689175095 (DE-600)3007272-4 2093-4718 nnns volume:22 year:2022 number:2 day:03 month:01 pages:187-197 https://dx.doi.org/10.1007/s43236-021-00369-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 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_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 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_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 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_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 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_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 22 2022 2 03 01 187-197 |
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10.1007/s43236-021-00369-8 doi (DE-627)SPR046067477 (SPR)s43236-021-00369-8-e DE-627 ger DE-627 rakwb eng Han, Xuelong verfasserin aut Short circuit fault-tolerant LCC-S wireless power transfer system 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s) under exclusive licence to The Korean Institute of Power Electronics 2021 Abstract Short circuit faults (SCF) in full bridge inverter result in more serious failures if not promptly resolved. In this paper, a fast short circuit fault diagnosis method is proposed for wireless power transmission networks with inductance–double capacitances-series compensation circuits. Each arm of the bridge is connected in series with a sampling resistor. When a MOSFET or an IGBT is short circuited, the sampling resistor voltage is much larger than before. Based on this, the system built in this paper can quickly stop the pulse of the other switch in the same bridge. Then, the full bridge converter is transformed into a half bridge converter, which causes the output voltage to drop by half. To obtain a constant voltage output, a BOOST + WPT structure is proposed. When there is no fault, the boost does not work. When a SCF occurs, the pulse of the short circuited MOSFET or IGBT is stopped and the boost starts to work with 50% duty cycle on the MOSFET to keep the output voltage unchanged. The effect on the efficiency and constant voltage output with a sampling resistor is studied. The short circuit current is analyzed for different circuit parameters, and the voltage change on the capacitance is analyzed. Taking the output voltage drop by less than 1% as the bottom line, the selection criterion of the sampling resistor should be that the load resistance value is 100 times greater than the sampling resistor value. Finally, the experimental results with the input voltage of 30 V verified the correctness of the theoretical analysis and the feasibility of the proposed method. Short circuit fault (dpeaa)DE-He213 Wireless power transfer (dpeaa)DE-He213 Fault diagnosis (dpeaa)DE-He213 Constant voltage output (dpeaa)DE-He213 BOOST + WPT structure (dpeaa)DE-He213 Hou, Yinyin aut Jiang, Chundi aut Ye, Yinzhong aut Enthalten in Journal of power electronics [Singapore] : Springer Singapore, 2020 22(2022), 2 vom: 03. Jan., Seite 187-197 (DE-627)1689175095 (DE-600)3007272-4 2093-4718 nnns volume:22 year:2022 number:2 day:03 month:01 pages:187-197 https://dx.doi.org/10.1007/s43236-021-00369-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 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_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 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_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 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_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 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_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 22 2022 2 03 01 187-197 |
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10.1007/s43236-021-00369-8 doi (DE-627)SPR046067477 (SPR)s43236-021-00369-8-e DE-627 ger DE-627 rakwb eng Han, Xuelong verfasserin aut Short circuit fault-tolerant LCC-S wireless power transfer system 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s) under exclusive licence to The Korean Institute of Power Electronics 2021 Abstract Short circuit faults (SCF) in full bridge inverter result in more serious failures if not promptly resolved. In this paper, a fast short circuit fault diagnosis method is proposed for wireless power transmission networks with inductance–double capacitances-series compensation circuits. Each arm of the bridge is connected in series with a sampling resistor. When a MOSFET or an IGBT is short circuited, the sampling resistor voltage is much larger than before. Based on this, the system built in this paper can quickly stop the pulse of the other switch in the same bridge. Then, the full bridge converter is transformed into a half bridge converter, which causes the output voltage to drop by half. To obtain a constant voltage output, a BOOST + WPT structure is proposed. When there is no fault, the boost does not work. When a SCF occurs, the pulse of the short circuited MOSFET or IGBT is stopped and the boost starts to work with 50% duty cycle on the MOSFET to keep the output voltage unchanged. The effect on the efficiency and constant voltage output with a sampling resistor is studied. The short circuit current is analyzed for different circuit parameters, and the voltage change on the capacitance is analyzed. Taking the output voltage drop by less than 1% as the bottom line, the selection criterion of the sampling resistor should be that the load resistance value is 100 times greater than the sampling resistor value. Finally, the experimental results with the input voltage of 30 V verified the correctness of the theoretical analysis and the feasibility of the proposed method. Short circuit fault (dpeaa)DE-He213 Wireless power transfer (dpeaa)DE-He213 Fault diagnosis (dpeaa)DE-He213 Constant voltage output (dpeaa)DE-He213 BOOST + WPT structure (dpeaa)DE-He213 Hou, Yinyin aut Jiang, Chundi aut Ye, Yinzhong aut Enthalten in Journal of power electronics [Singapore] : Springer Singapore, 2020 22(2022), 2 vom: 03. Jan., Seite 187-197 (DE-627)1689175095 (DE-600)3007272-4 2093-4718 nnns volume:22 year:2022 number:2 day:03 month:01 pages:187-197 https://dx.doi.org/10.1007/s43236-021-00369-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 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_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 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_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 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_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 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_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 22 2022 2 03 01 187-197 |
allfieldsGer |
10.1007/s43236-021-00369-8 doi (DE-627)SPR046067477 (SPR)s43236-021-00369-8-e DE-627 ger DE-627 rakwb eng Han, Xuelong verfasserin aut Short circuit fault-tolerant LCC-S wireless power transfer system 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s) under exclusive licence to The Korean Institute of Power Electronics 2021 Abstract Short circuit faults (SCF) in full bridge inverter result in more serious failures if not promptly resolved. In this paper, a fast short circuit fault diagnosis method is proposed for wireless power transmission networks with inductance–double capacitances-series compensation circuits. Each arm of the bridge is connected in series with a sampling resistor. When a MOSFET or an IGBT is short circuited, the sampling resistor voltage is much larger than before. Based on this, the system built in this paper can quickly stop the pulse of the other switch in the same bridge. Then, the full bridge converter is transformed into a half bridge converter, which causes the output voltage to drop by half. To obtain a constant voltage output, a BOOST + WPT structure is proposed. When there is no fault, the boost does not work. When a SCF occurs, the pulse of the short circuited MOSFET or IGBT is stopped and the boost starts to work with 50% duty cycle on the MOSFET to keep the output voltage unchanged. The effect on the efficiency and constant voltage output with a sampling resistor is studied. The short circuit current is analyzed for different circuit parameters, and the voltage change on the capacitance is analyzed. Taking the output voltage drop by less than 1% as the bottom line, the selection criterion of the sampling resistor should be that the load resistance value is 100 times greater than the sampling resistor value. Finally, the experimental results with the input voltage of 30 V verified the correctness of the theoretical analysis and the feasibility of the proposed method. Short circuit fault (dpeaa)DE-He213 Wireless power transfer (dpeaa)DE-He213 Fault diagnosis (dpeaa)DE-He213 Constant voltage output (dpeaa)DE-He213 BOOST + WPT structure (dpeaa)DE-He213 Hou, Yinyin aut Jiang, Chundi aut Ye, Yinzhong aut Enthalten in Journal of power electronics [Singapore] : Springer Singapore, 2020 22(2022), 2 vom: 03. Jan., Seite 187-197 (DE-627)1689175095 (DE-600)3007272-4 2093-4718 nnns volume:22 year:2022 number:2 day:03 month:01 pages:187-197 https://dx.doi.org/10.1007/s43236-021-00369-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 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_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 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_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 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_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 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_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 22 2022 2 03 01 187-197 |
allfieldsSound |
10.1007/s43236-021-00369-8 doi (DE-627)SPR046067477 (SPR)s43236-021-00369-8-e DE-627 ger DE-627 rakwb eng Han, Xuelong verfasserin aut Short circuit fault-tolerant LCC-S wireless power transfer system 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s) under exclusive licence to The Korean Institute of Power Electronics 2021 Abstract Short circuit faults (SCF) in full bridge inverter result in more serious failures if not promptly resolved. In this paper, a fast short circuit fault diagnosis method is proposed for wireless power transmission networks with inductance–double capacitances-series compensation circuits. Each arm of the bridge is connected in series with a sampling resistor. When a MOSFET or an IGBT is short circuited, the sampling resistor voltage is much larger than before. Based on this, the system built in this paper can quickly stop the pulse of the other switch in the same bridge. Then, the full bridge converter is transformed into a half bridge converter, which causes the output voltage to drop by half. To obtain a constant voltage output, a BOOST + WPT structure is proposed. When there is no fault, the boost does not work. When a SCF occurs, the pulse of the short circuited MOSFET or IGBT is stopped and the boost starts to work with 50% duty cycle on the MOSFET to keep the output voltage unchanged. The effect on the efficiency and constant voltage output with a sampling resistor is studied. The short circuit current is analyzed for different circuit parameters, and the voltage change on the capacitance is analyzed. Taking the output voltage drop by less than 1% as the bottom line, the selection criterion of the sampling resistor should be that the load resistance value is 100 times greater than the sampling resistor value. Finally, the experimental results with the input voltage of 30 V verified the correctness of the theoretical analysis and the feasibility of the proposed method. Short circuit fault (dpeaa)DE-He213 Wireless power transfer (dpeaa)DE-He213 Fault diagnosis (dpeaa)DE-He213 Constant voltage output (dpeaa)DE-He213 BOOST + WPT structure (dpeaa)DE-He213 Hou, Yinyin aut Jiang, Chundi aut Ye, Yinzhong aut Enthalten in Journal of power electronics [Singapore] : Springer Singapore, 2020 22(2022), 2 vom: 03. Jan., Seite 187-197 (DE-627)1689175095 (DE-600)3007272-4 2093-4718 nnns volume:22 year:2022 number:2 day:03 month:01 pages:187-197 https://dx.doi.org/10.1007/s43236-021-00369-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 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_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 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_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 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_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 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_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 22 2022 2 03 01 187-197 |
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Enthalten in Journal of power electronics 22(2022), 2 vom: 03. Jan., Seite 187-197 volume:22 year:2022 number:2 day:03 month:01 pages:187-197 |
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Han, Xuelong @@aut@@ Hou, Yinyin @@aut@@ Jiang, Chundi @@aut@@ Ye, Yinzhong @@aut@@ |
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In this paper, a fast short circuit fault diagnosis method is proposed for wireless power transmission networks with inductance–double capacitances-series compensation circuits. Each arm of the bridge is connected in series with a sampling resistor. When a MOSFET or an IGBT is short circuited, the sampling resistor voltage is much larger than before. Based on this, the system built in this paper can quickly stop the pulse of the other switch in the same bridge. Then, the full bridge converter is transformed into a half bridge converter, which causes the output voltage to drop by half. To obtain a constant voltage output, a BOOST + WPT structure is proposed. When there is no fault, the boost does not work. When a SCF occurs, the pulse of the short circuited MOSFET or IGBT is stopped and the boost starts to work with 50% duty cycle on the MOSFET to keep the output voltage unchanged. The effect on the efficiency and constant voltage output with a sampling resistor is studied. The short circuit current is analyzed for different circuit parameters, and the voltage change on the capacitance is analyzed. Taking the output voltage drop by less than 1% as the bottom line, the selection criterion of the sampling resistor should be that the load resistance value is 100 times greater than the sampling resistor value. Finally, the experimental results with the input voltage of 30 V verified the correctness of the theoretical analysis and the feasibility of the proposed method.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Short circuit fault</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Wireless power transfer</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Fault diagnosis</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Constant voltage output</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">BOOST + WPT structure</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Hou, Yinyin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Jiang, Chundi</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Ye, Yinzhong</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Journal of power electronics</subfield><subfield code="d">[Singapore] : Springer Singapore, 2020</subfield><subfield code="g">22(2022), 2 vom: 03. 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|
author |
Han, Xuelong |
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Han, Xuelong misc Short circuit fault misc Wireless power transfer misc Fault diagnosis misc Constant voltage output misc BOOST + WPT structure Short circuit fault-tolerant LCC-S wireless power transfer system |
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Short circuit fault-tolerant LCC-S wireless power transfer system Short circuit fault (dpeaa)DE-He213 Wireless power transfer (dpeaa)DE-He213 Fault diagnosis (dpeaa)DE-He213 Constant voltage output (dpeaa)DE-He213 BOOST + WPT structure (dpeaa)DE-He213 |
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misc Short circuit fault misc Wireless power transfer misc Fault diagnosis misc Constant voltage output misc BOOST + WPT structure |
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Short circuit fault-tolerant LCC-S wireless power transfer system |
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Han, Xuelong |
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short circuit fault-tolerant lcc-s wireless power transfer system |
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Short circuit fault-tolerant LCC-S wireless power transfer system |
abstract |
Abstract Short circuit faults (SCF) in full bridge inverter result in more serious failures if not promptly resolved. In this paper, a fast short circuit fault diagnosis method is proposed for wireless power transmission networks with inductance–double capacitances-series compensation circuits. Each arm of the bridge is connected in series with a sampling resistor. When a MOSFET or an IGBT is short circuited, the sampling resistor voltage is much larger than before. Based on this, the system built in this paper can quickly stop the pulse of the other switch in the same bridge. Then, the full bridge converter is transformed into a half bridge converter, which causes the output voltage to drop by half. To obtain a constant voltage output, a BOOST + WPT structure is proposed. When there is no fault, the boost does not work. When a SCF occurs, the pulse of the short circuited MOSFET or IGBT is stopped and the boost starts to work with 50% duty cycle on the MOSFET to keep the output voltage unchanged. The effect on the efficiency and constant voltage output with a sampling resistor is studied. The short circuit current is analyzed for different circuit parameters, and the voltage change on the capacitance is analyzed. Taking the output voltage drop by less than 1% as the bottom line, the selection criterion of the sampling resistor should be that the load resistance value is 100 times greater than the sampling resistor value. Finally, the experimental results with the input voltage of 30 V verified the correctness of the theoretical analysis and the feasibility of the proposed method. © The Author(s) under exclusive licence to The Korean Institute of Power Electronics 2021 |
abstractGer |
Abstract Short circuit faults (SCF) in full bridge inverter result in more serious failures if not promptly resolved. In this paper, a fast short circuit fault diagnosis method is proposed for wireless power transmission networks with inductance–double capacitances-series compensation circuits. Each arm of the bridge is connected in series with a sampling resistor. When a MOSFET or an IGBT is short circuited, the sampling resistor voltage is much larger than before. Based on this, the system built in this paper can quickly stop the pulse of the other switch in the same bridge. Then, the full bridge converter is transformed into a half bridge converter, which causes the output voltage to drop by half. To obtain a constant voltage output, a BOOST + WPT structure is proposed. When there is no fault, the boost does not work. When a SCF occurs, the pulse of the short circuited MOSFET or IGBT is stopped and the boost starts to work with 50% duty cycle on the MOSFET to keep the output voltage unchanged. The effect on the efficiency and constant voltage output with a sampling resistor is studied. The short circuit current is analyzed for different circuit parameters, and the voltage change on the capacitance is analyzed. Taking the output voltage drop by less than 1% as the bottom line, the selection criterion of the sampling resistor should be that the load resistance value is 100 times greater than the sampling resistor value. Finally, the experimental results with the input voltage of 30 V verified the correctness of the theoretical analysis and the feasibility of the proposed method. © The Author(s) under exclusive licence to The Korean Institute of Power Electronics 2021 |
abstract_unstemmed |
Abstract Short circuit faults (SCF) in full bridge inverter result in more serious failures if not promptly resolved. In this paper, a fast short circuit fault diagnosis method is proposed for wireless power transmission networks with inductance–double capacitances-series compensation circuits. Each arm of the bridge is connected in series with a sampling resistor. When a MOSFET or an IGBT is short circuited, the sampling resistor voltage is much larger than before. Based on this, the system built in this paper can quickly stop the pulse of the other switch in the same bridge. Then, the full bridge converter is transformed into a half bridge converter, which causes the output voltage to drop by half. To obtain a constant voltage output, a BOOST + WPT structure is proposed. When there is no fault, the boost does not work. When a SCF occurs, the pulse of the short circuited MOSFET or IGBT is stopped and the boost starts to work with 50% duty cycle on the MOSFET to keep the output voltage unchanged. The effect on the efficiency and constant voltage output with a sampling resistor is studied. The short circuit current is analyzed for different circuit parameters, and the voltage change on the capacitance is analyzed. Taking the output voltage drop by less than 1% as the bottom line, the selection criterion of the sampling resistor should be that the load resistance value is 100 times greater than the sampling resistor value. Finally, the experimental results with the input voltage of 30 V verified the correctness of the theoretical analysis and the feasibility of the proposed method. © The Author(s) under exclusive licence to The Korean Institute of Power Electronics 2021 |
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title_short |
Short circuit fault-tolerant LCC-S wireless power transfer system |
url |
https://dx.doi.org/10.1007/s43236-021-00369-8 |
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author2 |
Hou, Yinyin Jiang, Chundi Ye, Yinzhong |
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Hou, Yinyin Jiang, Chundi Ye, Yinzhong |
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1689175095 |
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doi_str |
10.1007/s43236-021-00369-8 |
up_date |
2024-07-03T20:08:43.757Z |
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score |
7.399645 |