Fuel cell system and fuel cell vehicle
Disclosed are a fuel cell system and a fuel cell vehicle which suppress the occurrence of failure to fill hydrogen due to a determination that there is an abnormality when undesirable conditions suchas leaks of a hydrogen tank do not occur. In the fuel cell system, when filling hydrogen into a hydro...
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| creator | OKAWACHI EIJI |
| description | Disclosed are a fuel cell system and a fuel cell vehicle which suppress the occurrence of failure to fill hydrogen due to a determination that there is an abnormality when undesirable conditions suchas leaks of a hydrogen tank do not occur. In the fuel cell system, when filling hydrogen into a hydrogen tank is determined to be started, a transmitter configured to transmit a signal indicating pressure in the hydrogen tank to a hydrogen filling device transmits a first signal indicating that the pressure in the hydrogen tank is a first sensor value when the first sensor value detected by a first pressure sensor configured to detect pressure in a filling flow path connecting a filler port and the hydrogen tank is equal to or higher than a reference pressure predetermined to exceed the atmospheric pressure. Moreover, when the first sensor value is lower than the reference pressure, the transmitter transmits a second signal indicating that the pressure in the hydrogen tank is a second sensor value detected by a se |
| format | Patent |
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In the fuel cell system, when filling hydrogen into a hydrogen tank is determined to be started, a transmitter configured to transmit a signal indicating pressure in the hydrogen tank to a hydrogen filling device transmits a first signal indicating that the pressure in the hydrogen tank is a first sensor value when the first sensor value detected by a first pressure sensor configured to detect pressure in a filling flow path connecting a filler port and the hydrogen tank is equal to or higher than a reference pressure predetermined to exceed the atmospheric pressure. 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| language | chi ; eng |
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| subjects | BASIC ELECTRIC ELEMENTS ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRICITY ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY TRANSPORTING VEHICLES IN GENERAL |
| title | Fuel cell system and fuel cell vehicle |
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