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公开(公告)号：US20240359583A1
公开(公告)日：2024-10-31
申请号：US18139597
申请日：2023-04-26
发明人： Othman Elkhomri
摘要： A method of managing a virtual power plant (VPP) and power distribution between a power grid, a battery storage system, an electric vehicle (EV) charging station, and a power plant, includes: obtaining a first data set including information from each of the power grid, the battery storage system, the EV charging station, and the power plant; training a VPP simulation model based on the first data set using a machine learning algorithm; obtaining a second data set including information from each of the power grid, the battery storage system, the EV charging station, and the power plant; determining power condition information based on the second data set and VPP simulation model; generating a power schedule, based on the VPP simulation model and the power condition information; and transmitting a command based on the power schedule.
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公开(公告)号：US20240348056A1
公开(公告)日：2024-10-17
申请号：US18421393
申请日：2024-01-24
发明人： Shunsuke KOBUNA , Masato EHARA , Tomoya TAKAHASHI
摘要： A charging and discharging device that manages the charging and discharging of the power storage device and is used in a vehicle that includes a power storage device and a charging and discharging device that can charge the power storage device with electricity from the power grid and discharge the power storage device to the power grid. The charging and discharging management system is based on a first deterioration amount that is the deterioration amount of the power storage device when the power storage device is managed in the first state, and a second deterioration amount that is the actual deterioration amount of the power storage device. Adjustment control is performed to control the charging and discharging device so that the power storage device charges and discharges in order to adjust the supply and demand balance of the electric power grid.
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公开(公告)号：US12107240B2
公开(公告)日：2024-10-01
申请号：US18198268
申请日：2023-05-16
发明人： Vikas Tomar , Thomas Edward Adams , Jonathan E. Alvarado , James Eric Dietz , Bing Li , Christian T. Neal
CPC分类号： H01M10/4257 , B60L53/63 , B60L58/12 , B60L58/24 , H01M10/482 , H01M10/486 , H01M50/574 , H01M2010/4278 , H01M2220/20
摘要： Various implementations of a smart battery management system are provided. An example method includes identifying sensor data of a cell in a battery system; predicting, based on the sensor data, a failure event of the cell; and preventing the failure event by activating a control circuit connected to the cell.
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公开(公告)号：US20240322570A1
公开(公告)日：2024-09-26
申请号：US18188631
申请日：2023-03-23
CPC分类号： H02J3/322 , B60L53/63 , B60L55/00 , H02J3/003 , H02J7/0048 , B60L2240/72
摘要： Preemptively charging rechargeable energy storage systems (RESSs) in advance of an electrical grid outage. The preemptive charging may include generating a weather map of a geographical area anticipated to be impacted with a storm or a natural event of a severity predicted to induce a power outage, which may include generating a distribution map of an electrical power distribution network within the geographical area, generating an outage map by overlaying the weather map relative to the distribution map to identify one or more intersections where the power outage is predicted, and scheduling or otherwise implementing preemptively charging of one or more the RESSs downstream of the intersections in advance of the power outage.
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公开(公告)号：US12083933B2
公开(公告)日：2024-09-10
申请号：US17685757
申请日：2022-03-03
IPC分类号： H02J7/00 , B60L8/00 , B60L53/10 , B60L53/12 , B60L53/124 , B60L53/126 , B60L53/14 , B60L53/30 , B60L53/38 , B60L53/51 , B60L53/62 , B60L53/63 , B60L55/00 , H01F5/00 , H01F27/36 , H01F38/14 , H02J7/14 , H02J50/10 , H02J50/70 , H02J50/90
CPC分类号： B60L8/006 , B60L53/11 , B60L53/12 , B60L53/124 , B60L53/126 , B60L53/14 , B60L53/305 , B60L53/38 , B60L53/51 , B60L53/62 , B60L53/63 , B60L55/00 , H01F5/00 , H01F27/36 , H01F27/363 , H01F38/14 , H02J7/0029 , H02J7/0042 , H02J50/10 , H02J50/70 , H02J50/90 , B60L2250/16 , B60L2270/147 , Y02E60/00 , Y02T10/62 , Y02T10/70 , Y02T10/7072 , Y02T90/12 , Y02T90/14 , Y02T90/16 , Y04S10/126
摘要： A method of charging a battery includes coupling an electricity network or subnetwork to the battery using inductive power transfer, transferring electrical energy to the battery from the electricity network or subnetwork and varying the inductive power transfer using a controller of the electricity network or subnetwork according to at least one predetermined criteria of the electricity network or subnetwork.
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公开(公告)号：US12080859B2
公开(公告)日：2024-09-03
申请号：US17700736
申请日：2022-03-22
IPC分类号： H01M10/44 , B60L53/126 , B60L53/14 , B60L53/18 , B60L53/30 , B60L53/38 , B60L53/63 , B60L53/68 , G01R31/371 , H02J7/00
CPC分类号： H01M10/44 , B60L53/126 , B60L53/14 , B60L53/18 , B60L53/305 , B60L53/38 , B60L53/63 , B60L53/68 , G01R31/371 , H02J7/0042 , H02J7/0047 , H02J7/0048 , Y02E60/00 , Y02T10/70 , Y02T10/7072 , Y02T90/12 , Y02T90/14 , Y02T90/16 , Y04S10/126
摘要： A vehicle battery charger and a vehicle battery charging system are described and illustrated, and can include a controller enabling a user to enter a time of day at which the vehicle battery charger or system begins and/or ends charging of the vehicle battery. The vehicle battery charger can be separate from the vehicle, can be at least partially integrated into the vehicle, can include a transmitter and/or a receiver capable of communication with a controller that is remote from the vehicle and vehicle charger, and can be controlled by a user or another party (e.g., a power utility) to control battery charging based upon a time of day, cost of power, or other factors.
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7.发明公开公开(公告)号：US20240286519A1
公开(公告)日：2024-08-29
申请号：US18369318
申请日：2023-09-18
发明人： Tae Hyun LEE , Sung Bae JEON , Dae Young KIM , Hui Un SON , Gyu Ri LEE
CPC分类号： B60L53/665 , B60L53/51 , B60L53/62 , B60L53/63 , B60L53/64 , B60L55/00 , B60L2240/72 , B60L2260/44 , B60L2260/54
摘要： A method of controlling vehicle charging and discharging for electricity trading and a V2G system using the same includes obtaining information for selling electricity, the information including an electricity unit cost by time, determining whether to sell electricity of a vehicle and an amount of electricity available to be sold based on the information for selling the electricity of the vehicle, and transmitting the electricity from the vehicle to a grid based on a result of whether to sell the electricity of the vehicle and the amount of the electricity available to be sold.
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公开(公告)号：US12065046B2
公开(公告)日：2024-08-20
申请号：US17021597
申请日：2020-09-15
IPC分类号： B60L53/00 , B60L53/14 , B60L53/16 , B60L53/20 , B60L53/30 , B60L53/62 , B60L53/63 , B60L53/66
CPC分类号： B60L53/00 , B60L53/14 , B60L53/16 , B60L53/20 , B60L53/305 , B60L53/62 , B60L53/63 , B60L53/66 , Y02E60/00 , Y02T10/70 , Y02T10/7072 , Y02T90/12 , Y02T90/14 , Y02T90/16 , Y04S10/126
摘要： A method of charging one or more electric vehicles (EVs) includes receiving a voltage over a dedicated circuit from an electric power supply. A charging current is generated using the voltage and directed to a first output connection if a first EV is connected to a head that is connected to the first output connection. The charging current to the first one of the output connections is stopped, then directed to a second output connection if a second EV is connected to a head coupled to the second output connection.
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公开(公告)号：US12059970B2
公开(公告)日：2024-08-13
申请号：US17459448
申请日：2021-08-27
发明人： Yoshiyuki Tsuchiya
IPC分类号： H02J3/32 , B60L50/60 , B60L53/16 , B60L53/30 , B60L53/62 , B60L53/63 , B60L53/66 , B60L55/00 , G06Q30/0207 , G06Q50/06
CPC分类号： B60L53/63 , B60L50/60 , B60L53/16 , B60L53/305 , B60L53/62 , B60L53/665 , G06Q30/0215 , G06Q50/06 , B60L2240/70
摘要： A control device for a vehicle having a connection port to which a connector is connectable includes a processor and the vehicle includes a power storage device configured to store electric power. The vehicle is configured to transmit the electric power between a power grid and the power storage device by connecting, to the connection port, the connector electrically connected to the power grid. The processor is configured to execute connector locking control for locking the connector connected to the connection port when participation of the vehicle in demand-and-supply adjustment of the power grid is confirmed.
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10.发明公开公开(公告)号：US20240262236A1
公开(公告)日：2024-08-08
申请号：US18636143
申请日：2024-04-15
申请人： Fermata Energy LLC
CPC分类号： B60L53/63 , B60L53/64 , B60L58/25 , H02J7/007194 , H02J2310/64
摘要： The present invention describes a method using temperature data to protect battery health during bidirectional charging in conjunction with monetization activities. The method includes receiving temperature data and determining anticipated energy needs of a building. The temperature data includes at least the temperature of one or more electric vehicle batteries or information required to determine the temperature of the one or more electric vehicle batteries while the anticipated energy needs are relative to ambient air temperature. The method includes determining an amount of discharge of the one or more electric vehicle batteries required to offset the anticipated needs of the building by a predetermined amount and determining based on the temperature data whether discharging the one or more electric vehicle batteries would be harmful to the health of the one or more electric vehicle batteries. The method includes discharging the one or more electric vehicle batteries to offset the anticipated needs of the building.
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