PROBLEM TO BE SOLVED: To provide an operation control method and an operation control system for a fuel cell vehicle capable of preventing freezing of an exhaust tube and ice cubes from being produced in the outside of an exhaust port of the exhaust tube below a freezing ambient temperature when being used as V2H and when being charged to a secondary battery from a fuel cell during stopping in at least one embodiment of the present invention.SOLUTION: An operation control method for a fuel cell vehicle is characterized in that, when power is generated by starting a fuel cell during stopping of the fuel cell vehicle or below a freezing ambient temperature, the fuel cell is controlled so as to generate power at output equal or higher than the highest efficiently output, or an operation control part 41 is provided introducing an air volume equal to or more than a necessary volume of air required for predetermined power generation output of the fuel cell.SELECTED DRAWING: Figure 1
【課題】本発明の少なくとも一つの実施形態は、V2Hとしての使用時や、停車中の燃料電池から二次電池への充電時に、環境温度が氷点下において、排気管が凍結したり、排気管の排気口の外部に氷塊ができることを防止する燃料電池車両の運転制御方法及び運転制御システムを提供することを目的とする。【解決手段】燃料電池車両の停車時において、且つ環境温度が氷点下において、前記燃料電池を始動して発電する際に、燃料電池を、最高効率出力以上の高出力で発電するように制御する、または燃料電池の所定の発電出力に対して必要とする必要空気量以上の空気量を導入する運転制御部41を備えることを特徴とする。【選択図】図1
OPERATION CONTROL METHOD AND OPERATION CONTROL SYSTEM FOR FUEL CELL VEHICLE
燃料電池車両の運転制御方法及び運転制御システム
2018-10-04
Patent
Elektronische Ressource
Japanisch
IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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