METHOD FOR MINIMIZING POWER DEMAND FOR HYDROGEN REFUELING STATION

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20220205591A1
SERIAL NO

17136070

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A direct fueling station and a method of refueling are provided. The station includes an insulated tank for storing a liquefied fuel, a pump, at least a heat exchanger, a control unit, a dispenser including a flow meter, a flow control device, and at least one sensor for testing pressure and/or temperature. The heat exchanger converts liquefied fuel from pump into a gaseous fuel, which is added into an onboard fuel tank in a vehicle. The control unit includes one or more programs used to coordinate with the pump, the flow meter, the flow control device, and/or the sensor(s) so as to control a refueling method. A peak electrical power requirement is less than that determined by the product of a rated volumetric flow rate of the pump and a rated pumping pressure adequate for a fill pressure of the vehicle. A computer implemented system having the program(s) is also provided.

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Patent Owner(s)

Patent OwnerAddress
NATIONAL INSTITUTE OF CLEAN-AND-LOW-CARBON ENERGYSHENHUA LOW CARBON 001# POSTBOX FUTURE SCIENCE & TECHNOLOGY PARK CHANGPING DISTRICT BEIJING 102209
CHINA ENERGY INVESTMENT CORPORATION LIMITEDBEIJING 100011

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kratschmar, Kenneth William Vancouver, CA 16 31
Ku, Anthony Fremont, US 15 12
Li, Xianming Orefield, US 40 49
Stager, Jerad Allen Richmond, US 7 5
Youn, Edward Pacific Grove, US 9 12

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