US 10,946,762 B2Granted

System, apparatus and methods of electricity generation to end-use for fast charging of electric vehicle

AssigneeStorEdgeAI LLC

InventorRanjan Kumar Gupta

Life of this patent

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Abstract

A system for charging electric vehicles (EVs) includes at least one transportable battery-energy-storage DC systems (BESDCS), at least one renewable direct-current (DC) power supply station at a first location. The system also includes at least one DC charging station for charging of the at least one EV at a second location different from the first location. The system further includes at least one electric tanker transport comprising at least one electric truck vehicle configured to be coupled to the at least one BESDCS. The electric tanker transport is configured to transport the at least one BESDCS from the first location to the second location for charging of the at least one EV and transport the at least one BESDCS from the second location to the first location for charging the at least one BESDCS from renewable DC power supply station.

Claims21

Dependent claims

A system for charging at least one electric vehicle (EV), said system comprising:

at least one transportable battery-energy-storage DC system (BESDCS);
at least one renewable direct-current (DC) power supply station at a first location, wherein said renewable DC power supply station is:
substantially stationary;
and
substantially dedicated for charging the at least one BESDCS, said at least one BESDCS comprising:
at least one battery;
at least one battery energy storage rack configured to receive said at least one battery;
and
at least one power electronics system;
said at least one renewable DC power supply station comprising:
at least one wind turbine, said at least one wind turbine configured to generate DC output power;
and
at least one DC/DC converter configured to be coupled to said at least one BESDCS and said at least one wind turbine, wherein said at least one DC/DC converter is further configured to charge said at least one BESDCS from said at least one DC wind turbine;
a civil infrastructure comprising at least one substantially stationary DC charging station installed at a second location for charging of the at least one EV at said second location, said second location being different from said first location, the DC charging station not being coupled to an AC power grid;
and
at least one electric tanker transport comprising at least one electric truck vehicle configured to be coupled to said at least one BESDCS, wherein said at least one electric tanker transport is configured to:
transport said at least one BESDCS from said first location to said second location;
and
transport said at least one BESDCS from said second location to said first location.

16 more elements

A system for charging at least one electric vehicle (EV), said system comprising:

at least one transportable battery-energy-storage DC system (BESDCS);
at least one renewable direct-current (DC) power supply station at a first location;
and
a civil infrastructure comprising at least one substantially stationary DC charging station installed at a second location and substantially dedicated for charging of the at least one EV at said second location, said second location being different from said first location, wherein said DC charging station is configured to receive substantially all power for charging the at least one EV from said at least one BESDCS, said at least one BESDCS comprising at least one battery, said at least one power electronics system configured to be coupled to the at least one EV, the DC charging station not being coupled to an AC power grid;
and
at least one electric tanker transport comprising at least one electric truck vehicle configured to be coupled to said at least one BESDCS, wherein said at least one electric tanker transport is configured to:
transport said at least one BESDCS from said first location to said second location for charging of the at least one EV;
and
transport said at least one BESDCS from said second location to said first location;
wherein the system is configured to:
charge the at least one EV from the at least one BESDCS;
allocate sufficient energy in the at least one BESDCS for towing the at least one BESDCS to the at least one renewable DC power supply station via the at least one electric tanker transport;
measure an energy demand over a pre-defined period at the at least one DC charging station;
measure an energy supply over a pre-defined period at the at least one renewable DC power supply station;
determine the location of the at least one electric tanker transport;
measure a state of charge of the at least one battery;
facilitate communication among:
the at least one BESDCS;
the at least one renewable DC power supply station;
the at least one DC charging station;
and
the at least one electric tanker transport;
and
perform predictive analytics and logistics evaluations to facilitate substantially meeting power demand at the at least one DC charging station for charging of the EV by the power supplied from the at least one BESDCS.

21 more elements

A system for charging at least one electric vehicle (EV), said system comprising:

at least one transportable battery-energy-storage DC system (BESDCS);
at least one renewable direct-current (DC) power supply station at a first location, wherein said renewable DC power supply station is:
substantially stationary;
and
substantially dedicated for generating DC power for charging movable battery energy storage system;
a civil infrastructure comprising at least one substantially stationary DC charging station installed at a second location for charging of the at least one EV at said second location, said second location being different from said first location, the DC charging station not being coupled to an AC power grid;
and
at least one electric tanker transport comprising:
at least one electric truck vehicle comprising an electric drive train, said at least one electric truck vehicle configured to be coupled to said at least one BESDCS, said at least one BESDCS comprising:
at least one battery;
at least one battery rack configured to receive said at least one battery;
and
at least one power electronics system, wherein, said at least one power electronics system configured to:
charge said at least one battery from said at least one renewable DC power supply station;
and
charge the at least one EV from said at least one battery at said at least one DC charging station;
and
provide power to said electric drive train of said at least one electric truck vehicle, wherein said at least one electric tanker transport is configured to:
transport said at least one BESDCS from said first location to said second location for charging of the EV;
and
transport said at least one BESDCS from said second location to said first location;
wherein the system is configured to:
measure an energy demand over a pre-defined period at the at least one DC charging station;
measure an energy supply over a pre-defined period at the at least one renewable DC power supply station;
determine the location of the at least one electric tanker transport;
measure the state of charge of the at least one battery;
facilitate communication among:
the at least one BESDCS;
the at least one renewable DC power supply station;
the at least one DC charging station;
and
the at least one electric tanker transport;
and
perform predictive analytics and logistics evaluations to facilitate substantially meeting power demand at the at least one DC charging station for charging of the at least one EV by the power supplied from the at least one BESDCS.

31 more elements

A movable system for charging at least one electric vehicle (EV), said system comprising:

at least one electric tanker transport comprising:
at least one electric truck vehicle comprising an electric drive train;
and
at least one battery energy storage direct-current (DC) system (BESDCS), said at least one said electric truck vehicle configured to be coupled to said at least one BESDCS, said at least one BESDCS comprising:
at least one battery;
and
at least one power electronics system, wherein, said at least one power electronics system configured to:
charge said at least one battery from at least one DC power supply;
and
charge the at least one EV from said at least one battery;
and
provide power to said electric drive train of said at least one electric truck vehicle;
and
a coupling element for providing cooling to said plurality of battery racks and said power electronics system, wherein said at least one electric tanker transport is configured to:
transport said at least one BESDCS from a first location to a second location for charging of the at least one EV;
and
transport said at least one BESDCS from said second location to said first location for charging said at least one battery from the at least one DC power supply;
and
wherein the system is configured to:
measure an energy demand over a pre-defined period at at least one DC charging station;
measure an energy supply over a pre-defined period at at least one renewable DC power supply station;
determine the location of the at least one electric tanker transport;
measure the state of charge of the at least one battery;
facilitating communication among:
the at least one BESDCS;
the at least one renewable DC power supply station;
the at least one DC charging station;
and
the at least one electric tanker transport;
and
perform predictive analytics and logistics evaluations to facilitate substantially meeting power demand at the at least one DC charging station for charging of the at least one EV by the power supplied from the at least one BESDCS.

28 more elements

A method comprising:

providing a system for charging at least one electric vehicle (EV), the system comprising:
at least one transportable battery-energy-storage DC system (BESDCS);
at least one renewable direct-current (DC) power supply station at a first location;
and
at least one DC charging station substantially dedicated for charging of the at least one EV at a second location different from said first location, wherein said DC charging station is configured to receive substantially all power for charging the at least one EV from said at least one BESDCS, said at least one BESDCS comprising at least one battery, said at least one power electronics system configured to be coupled to the at least one EV;
and
at least one electric tanker transport comprising at least one electric truck vehicle configured to be coupled to said at least one BESDCS, wherein said at least one electric tanker transport is configured to:
transport said at least one BESDCS from said first location to said second location for charging of the at least one EV;
and
transport said at least one BESDCS from said second location to said first location;
charging the at least one EV from the at least one BESDCS;
allocating sufficient energy in the at least one BESDCS for towing the at least one BESDCS to the at least one renewable DC power supply station via the at least one electric tanker transport;
measuring an energy demand over a pre-defined period at the at least one DC charging station;
measuring an energy supply over a pre-defined period at the at least one renewable DC power supply station;
determining the location of the at least one electric tanker transport;
measuring a state of charge of at least one battery of the BESDCS;
facilitating communication among:
the at least one BESDCS;
the at least one renewable DC power supply station;
the at least one DC charging station;
and
the at least one electric tanker transport;
and
performing predictive analytics and logistics evaluations to facilitate substantially meeting power demand at the at least one DC charging station for charging of the EV by the power supplied from the at least one BESDCS.

21 more elements

A method comprising:

providing a system for charging at least one electric vehicle (EV), the system comprising:
at least one transportable battery-energy-storage DC system (BESDCS);
at least one renewable direct-current (DC) power supply station at a first location;
and
at least one DC charging station substantially dedicated for charging of the at least one EV at a second location different from said first location, wherein said DC charging station is configured to receive substantially all power for charging the at least one EV from said at least one BESDCS, said at least one BESDCS comprising at least one battery, said at least one power electronics system configured to be coupled to the at least one EV;
and
at least one electric tanker transport comprising at least one electric truck vehicle configured to be coupled to said at least one BESDCS, wherein said at least one electric tanker transport is configured to:
transport said at least one BESDCS from said first location to said second location for charging of the at least one EV;
and
transport said at least one BESDCS from said second location to said first location;
charging the at least one EV from the at least one BESDCS;
allocating sufficient energy in the at least one BESDCS for towing the at least one BESDCS to the at least one renewable DC power supply station via the at least one electric tanker transport, wherein the at least one renewable DC power supply station, the at least one DC charging station, the at least one BESDCS, and the at least one electric tanker transport are configured to be coupled to at least one cloud communication and computing platform for EV charging, said method further comprising:
providing at least the following data according to a pre-defined refresh rate to the at least one cloud communication and computing platform:
a state of charge of the at least one battery;
a location of the at least one electric tanker transport;
a cost of energy supply broadcasted by the at least one renewable DC power supply station;
and
a magnitude of energy demand and associated pricing broadcasted by the at least one DC charging station;
and
performing economic evaluations in the at least one cloud communication and computing platform comprising:
evaluating a lowering of the cost of delivered energy at the at least one DC charging station;
and
evaluating energy consumption by the at least one electric tanker transport.

20 more elements

A method comprising:

providing a system for charging at least one electric vehicle (EV), the system comprising:
at least one transportable battery-energy-storage DC system (BESDCS);
at least one renewable direct-current (DC) power supply station at a first location;
at least one DC charging station for charging of the at least one EV at a second location different from said first location;
and
at least one electric tanker transport comprising:
at least one electric truck vehicle comprising an electric drive train, said at least one electric truck vehicle configured to be coupled to said at least one BESDCS, said at least one BESDCS comprising:
at least one battery;
at least one battery rack configured to receive said at least one battery;
and
at least one power electronics system, wherein, said at least one power electronics system configured to:
charge said at least one battery from said at least one renewable DC power supply station;
and
charge the at least one EV from said at least one battery at said at least one DC charging station;
and
provide power to said electric drive train of said at least one electric truck vehicle, wherein said at least one electric tanker transport is configured to:
transport said at least one BESDCS from said first location to said second location for charging of the EV;
and
transport said at least one BESDCS from said second location to said first location;
measuring an energy demand over a pre-defined period at the at least one DC charging station;
measuring an energy supply over a pre-defined period at the at least one renewable DC power supply station;
determining the location of the at least one electric tanker transport;
measuring the state of charge of the at least one battery;
facilitating communication among:
the at least one BESDCS;
the at least one renewable DC power supply station;
the at least one DC charging station;
and
the at least one electric tanker transport;
and
performing predictive analytics and logistics evaluations to facilitate substantially meeting power demand at the at least one DC charging station for charging of the at least one EV by the power supplied from the at least one BESDCS.

28 more elements

A system for charging at least one electric vehicle (EV), said system comprising:

at least one transportable battery-energy-storage DC system (BESDCS);
at least one renewable direct-current (DC) power supply station at a first location, wherein said renewable DC power supply station is:
substantially stationary;
and
substantially dedicated for charging the at least one BESDCS, said at least one BESDCS comprising:
at least one battery;
at least one battery energy storage rack configured to receive said at least one battery;
and
at least one power electronics system;
a civil infrastructure comprising at least one substantially stationary DC charging station installed at a second location for charging of the at least one EV at said second location, said second location being different from said first location, the DC charging station not being coupled to an AC power grid;
and
at least one electric tanker transport comprising at least one electric truck vehicle configured to be coupled to said at least one BESDCS, wherein said at least one electric tanker transport is configured to:
transport said at least one BESDCS from said first location to said second location;
and
transport said at least one BESDCS from said second location to said first location;
wherein the system is configured to:
measure an energy demand over a pre-defined period at the at least one DC charging station;
measure an energy supply over a pre-defined period at the at least one renewable DC power supply station;
determine the location of the at least one electric tanker transport;
measure the state of charge of the at least one battery;
facilitate communication among:
the at least one BESDCS;
the at least one renewable DC power supply station;
the at least one DC charging station;
and
the at least one electric tanker transport;
and
perform predictive analytics and logistics evaluations to facilitate substantially meeting power demand at the at least one DC charging station for charging of the EV by the power supplied from the at least one BESDCS.

25 more elements

A system for charging at least one electric vehicle (EV), said system comprising:

at least one transportable battery-energy-storage DC system (BESDCS);
at least one renewable direct-current (DC) power supply station at a first location;
and
a civil infrastructure comprising at least one substantially stationary DC charging station installed at a second location and substantially dedicated for charging of the at least one EV at said second location, said second location being different from said first location, wherein said DC charging station is configured to receive substantially all power for charging the at least one EV from said at least one BESDCS, said at least one BESDCS comprising at least one battery, said at least one power electronics system configured to be coupled to the at least one EV, the DC charging station not being coupled to an AC power grid;
and
at least one electric tanker transport comprising at least one electric truck vehicle configured to be coupled to said at least one BESDCS, wherein said at least one electric tanker transport is configured to:
transport said at least one BESDCS from said first location to said second location for charging of the at least one EV;
and
transport said at least one BESDCS from said second location to said first location;
wherein the system is configured to:
charge the at least one EV from the at least one BESDCS;
allocate sufficient energy in the at least one BESDCS for towing the at least one BESDCS to the at least one renewable DC power supply station via the at least one electric tanker transport;
and
wherein the at least one renewable DC power supply station, the at least one DC charging station, the at least one BESDCS, and the at least one electric tanker transport are configured to be coupled to at least one cloud communication and computing platform for EV charging, wherein the system is further configured to:
provide at least the following data according to a pre-defined refresh rate to the at least one cloud communication and computing platform:
a state of charge of the at least one battery;
a location of the at least one electric tanker transport;
a cost of energy supply broadcasted by the at least one renewable DC power supply station;
and
a magnitude of energy demand and associated pricing broadcasted by the at least one DC charging station;
and
perform economic evaluations in the at least one cloud communication and computing platform comprising:
evaluate a lowering of the cost of delivered energy at the at least one DC charging station;
and
evaluate energy consumption by the at least one electric tanker transport.

22 more elements

Dependencies are inferred from the claim text.

Facts

Application: 15/911,092Filed 3 Mar 2018 · us provisional application
Priority: 4 Mar 2017
Published: US 2018/0264955 A120 Sep 2018
Granted: 16 Mar 2021
Term ends: Not estimatedThe source records don’t support an estimate.

Classification12 codes

B60L 58/12
For monitoring or controlling batteries: responding to state of charge [SoC]
B60L 53/11
Characterised by the energy transfer between the charging station and the vehicle: dC charging controlled by the charging station, e.g. mode 4
B60L 53/20
Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of…:…
B60L 53/51
Charging stations characterised by energy-storage or power-generation means: photovoltaic means