Method of controlling hybrid DC power supply system
A fuel cell vehicle has a motor driven by an inverter and hybrid DC power supplies including a battery and a fuel cell for supplying electric power to the motor. For preventing a fuse connected to the battery from being blown out, when a motor current Im increases, a first source current flowing fro...
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
12.04.2011
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Online Access | Get full text |
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Abstract | A fuel cell vehicle has a motor driven by an inverter and hybrid DC power supplies including a battery and a fuel cell for supplying electric power to the motor. For preventing a fuse connected to the battery from being blown out, when a motor current Im increases, a first source current flowing from the battery is limited to a range for not blowing out the fuse, and a generated current is increased as much as the first source current is limited. |
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AbstractList | A fuel cell vehicle has a motor driven by an inverter and hybrid DC power supplies including a battery and a fuel cell for supplying electric power to the motor. For preventing a fuse connected to the battery from being blown out, when a motor current Im increases, a first source current flowing from the battery is limited to a range for not blowing out the fuse, and a generated current is increased as much as the first source current is limited. |
Author | Murashige, Seigo Asano, Yutaka Kojima, Yasushi |
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CorporateAuthor | Honda Motor Co., Ltd |
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References | (9-74666) 19970300 Aoyagi et al. (7438984) 20081000 Japanese Office Action for Application No. 2007-330923, dated Oct. 27, 2009. Iwasaki (6447939) 20020900 Hunt et al. (6792341) 20040900 Rajashekara (6321145) 20011100 Sugiura et al. (6920948) 20050700 Kojima et al. (2009/0230917) 20090900 Lee et al. (6975091) 20051200 Aso (7371476) 20080500 Lacy et al. (6428917) 20020800 Bucur (7202634) 20070400 Droppo et al. (6628011) 20030900 (2002-118981) 20020400 Sugiura et al. (2002/0038732) 20020400 Aoyagi et al. (7527112) 20090500 Jungreis et al. (6369461) 20020400 Zhang et al. (6795756) 20040900 (7-123609) 19950500 (9-284902) 19971000 Aberle et al. (6953100) 20051000 Japanese Office Action for Application No. 2007-330923, dated Oct. 5, 2010. Kobayashi (7521898) 20090400 (2004-166376) 20040600 Kojima et al. (2009/0212634) 20090800 |
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Snippet | A fuel cell vehicle has a motor driven by an inverter and hybrid DC power supplies including a battery and a fuel cell for supplying electric power to the... |
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