ELECTRIC POWER SUPPLY SYSTEM
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Accused Products
Abstract
An electric power supply system which, in the event of a power failure, is capable of efficiently supplying electric power to household electric appliances in cooperation of a vehicle, including a mechanism supplying electric power outside the vehicle, with a stationary fuel cell system and also includes an electric power supply system using a power converter for converting direct current powers from a vehicle fuel cell and a stationary fuel cell into alternating current powers. The electric power supply system is constructed by a vehicle fuel cell provided on a fuel cell vehicle, a stationary fuel cell provided in a stationary power supply system, and a power converter for converting direct current powers from the vehicle fuel cell and the stationary fuel cell into alternating current powers.
31 Citations
13 Claims
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1-7. -7. (canceled)
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8. :
- An electric power supply system comprising;
a fuel cell vehicle including a vehicle fuel cell; a stationary fuel cell system including an inverter; load devices supplied with electric power from the stationary fuel cell system; and a system power source for supplying electric power to the stationary fuel cell system, wherein in an event of a power failure of the system power source, the fuel cell vehicle and the stationary fuel cell system are brought into connection to supply the load devices with electric power from the fuel cell vehicle through the inverter of the stationary fuel cell system. - View Dependent Claims (9)
- An electric power supply system comprising;
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10. :
- An electric power supply system comprising;
a fuel cell vehicle including a vehicle fuel cell; a stationary fuel cell system including an inverter; load devices supplied with electric power from the stationary fuel cell system; a system power source for supplying electric power to the stationary fuel cell system; and a user interface for controlling operations of the load devices, wherein in an event of a power failure of the system power source, the fuel cell vehicle and the stationary fuel cell system are brought into connection to supply the load devices with electric power from the fuel cell vehicle through the inverter of the stationary fuel cell system, and wherein the operating states of the load devices are monitored by the user interface. - View Dependent Claims (11)
- An electric power supply system comprising;
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12. :
- An electric power supply system comprising;
a vehicle fuel cell included in a fuel cell vehicle; a stationary fuel cell included in a stationary power supply system; and a power converter for converting direct current powers from the vehicle fuel cell and the stationary fuel cell into alternating current powers. - View Dependent Claims (13)
- An electric power supply system comprising;
Specification