公开(公告)号：US06795322B2

公开(公告)日：2004-09-21

申请号：US09469619

申请日：1999-12-22

申请人： Nobuyuki Aihara ,  Takeshi Onaka ,  Norikazu Tokunaga ,  Kenichi Onda ,  Satoru Masuyama ,  Shigekazu Zemba

发明人： Nobuyuki Aihara ,  Takeshi Onaka ,  Norikazu Tokunaga ,  Kenichi Onda ,  Satoru Masuyama ,  Shigekazu Zemba

IPC分类号： H02M5458

CPC分类号： H02J9/061 ,  Y10T307/516 ,  Y10T307/615 ,  Y10T307/625

摘要： A power supply provided with: an AC/DC converter which receives AC power, converts the AC power into DC power, and outputs the DC power; a DC/DC converter which receives the DC power from the AC/DC converter, and controls a level of an output voltage of the DC/DC converter to be equal to a level of a voltage to be used by a load while the DC/DC converter supplies the output voltage to the load; a DC converter which is connected to an input of the DC/DC converter; and a DC power storage device which supplies electric power to the DC/DC converter through the DC converter.

摘要翻译： 一种电源，具有：AC / DC转换器，其接收AC电力，将AC电力转换为DC电力，并输出DC电力; DC / DC转换器，其接收来自AC / DC转换器的DC电力，并且将DC / DC转换器的输出电压的电平控制为等于由负载使用的电压的电平，同时DC / DC转换器将输出电压提供给负载; DC转换器，连接到DC / DC转换器的输入端; 以及通过DC转换器向DC / DC转换器供电的直流电力存储装置。

公开(公告)号：US07053502B2

公开(公告)日：2006-05-30

申请号：US10809863

申请日：2004-03-26

申请人： Nobuyuki Aihara ,  Takeshi Onaka ,  Norikazu Tokunaga ,  Kenichi Onda ,  Satoru Masuyama ,  Shigekazu Zemba

发明人： Nobuyuki Aihara ,  Takeshi Onaka ,  Norikazu Tokunaga ,  Kenichi Onda ,  Satoru Masuyama ,  Shigekazu Zemba

IPC分类号： H02J1/12

CPC分类号： H02J9/061 ,  Y10T307/516 ,  Y10T307/615 ,  Y10T307/625

摘要： A power supply provided with: an AC/DC converter which receives AC power, converts the AC power into DC power, and outputs the DC power; a DC/DC converter which receives the DC power from the AC/DC converter, and controls a level of an output voltage of the DC/DC converter to be equal to a level of a voltage to be used by a load while the DC/DC converter supplies the output voltage to the load; a DC converter which is connected to an input of the DC/DC converter; and a DC power storage means which supplies electric power to the DC/DC converter through the DC converter.

摘要翻译： 一种电源，具有：AC / DC转换器，其接收AC电力，将AC电力转换为DC电力，并输出DC电力; DC / DC转换器，其接收来自AC / DC转换器的DC电力，并且将DC / DC转换器的输出电压的电平控制为等于由负载使用的电压的电平，同时DC / DC转换器将输出电压提供给负载; DC转换器，连接到DC / DC转换器的输入端; 以及通过DC转换器向DC / DC转换器供电的直流电力存储单元。

公开(公告)号：US20050078494A1

公开(公告)日：2005-04-14

申请号：US10809863

申请日：2004-03-26

申请人： Nobuyuki Aihara ,  Takeshi Onaka ,  Norikazu Tokunaga ,  Kenichi Onda ,  Satoru Masuyama ,  Shigekazu Zemba

发明人： Nobuyuki Aihara ,  Takeshi Onaka ,  Norikazu Tokunaga ,  Kenichi Onda ,  Satoru Masuyama ,  Shigekazu Zemba

IPC分类号： H02J9/06 ,  H02M3/00 ,  H02M5/45

CPC分类号： H02J9/061 ,  Y10T307/516 ,  Y10T307/615 ,  Y10T307/625

摘要： A power supply provided with: an AC/DC converter which receives AC power, converts the AC power into DC power, and outputs the DC power; a DC/DC converter which receives the DC power from the AC/DC converter, and controls a level of an output voltage of the DC/DC converter to be equal to a level of a voltage to be used by a load while the DC/DC converter supplies the output voltage to the load; a DC converter which is connected to an input of the DC/DC converter; and a DC power storage means which supplies electric power to the DC/DC converter through the DC converter.

摘要翻译： 一种电源，具有：AC / DC转换器，其接收AC电力，将AC电力转换为DC电力，并输出DC电力; DC / DC转换器，其从AC / DC转换器接收DC电力，并且将DC / DC转换器的输出电压的电平控制为等于由负载使用的电压的电平，同时DC / DC转换器向负载提供输出电压; DC转换器，连接到DC / DC转换器的输入端; 以及通过DC转换器向DC / DC转换器供电的直流电力存储单元。