Methods are provided for optimizing generation of water on-board a vehicle with reduced impact on fuel economy. Regenerative braking energy, and/or solar energy, in excess of what is required for charging a system battery, is used to operate a water extractor and save the captured energy as stored water. A proportion of the braking energy used to charge the battery versus operate the water extractor is adjusted as a function of operating conditions including a water level in a water reservoir on-board the vehicle.
METHOD AND SYSTEM FOR WATER USAGE ON-BOARD A VEHICLE
2019-09-26
Patent
Elektronische Ressource
Englisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B01D SEPARATION , Trennen / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
METHOD AND SYSTEM FOR WATER COLLECTION AND USAGE ON-BOARD A VEHICLE
Europäisches Patentamt | 2019
|Method and system for water collection and usage on-board a vehicle
Europäisches Patentamt | 2020
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