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公开(公告)号：WO2011079215A2
公开(公告)日：2011-06-30
申请号：PCT/US2010/061862
申请日：2010-12-22
Applicant: PROTERRA INC. , MORRIS, Donald , HILL, Dale , HORTH, John , SARKAR, Reuben , ABBOTT, Teresa, J. , REEVES, William, Joseph Lord , WIENS, Ryan, Thomas
Inventor： MORRIS, Donald , HILL, Dale , HORTH, John , SARKAR, Reuben , ABBOTT, Teresa, J. , REEVES, William, Joseph Lord , WIENS, Ryan, Thomas
CPC classification number: B60L11/1837 , B60L5/42 , B60L11/1816 , B60L11/1818 , B60L11/1824 , B60L11/185 , B60L2200/18 , B60L2200/26 , B60L2230/12 , Y02T10/7005 , Y02T10/7072 , Y02T10/7088 , Y02T90/121 , Y02T90/128 , Y02T90/14
Abstract: The invention relates to systems and methods for charging a vehicle. A vehicle and charging station can be designed such that an electric or hybrid vehicle can operate in a fashion similar to a conventional vehicle by being opportunity charged throughout a known route.
Abstract translation: 本发明涉及用于给车辆充电的系统和方法。 车辆和充电站可以被设计成使得电动或混合动力车辆可以以类似于传统车辆的方式操作，通过在整个已知路线中获得机会充电。
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2.发明申请SYSTEMS AND METHODS FOR BATTERY LIFE MAXIMIZATION UNDER FIXED-ROUTE APPLICATIONS 审中-公开在固定路由应用下电池寿命最大化的系统和方法
公开(公告)号：WO2013055830A1
公开(公告)日：2013-04-18
申请号：PCT/US2012/059611
申请日：2012-10-10
Applicant: PROTERRA INC. , SARKAR, Reuben , MCGRATH, Seamus , FINNERN, Michael
Inventor： SARKAR, Reuben , MCGRATH, Seamus , FINNERN, Michael
CPC classification number: B60L11/1809 , B60L11/1837 , B60L11/1862 , B60L15/2045 , B60L2200/18 , B60L2200/26 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7088 , Y02T10/72 , Y02T10/7283 , Y02T90/121 , Y02T90/128 , Y02T90/14
Abstract: An embodiment of the invention provides a method of charging an energy storage system for an electric vehicle. The method includes determining the estimated consumption for a specific route of the electric vehicle at different times and setting a target end point for the energy storage system based upon a minimum state of charge level for the energy storage system. The method further includes determining charge set points for the energy storage system based upon the target end point and the determined estimated consumption and determining the actual end point of the energy storage system after operation of the electric vehicle on the given route. The method also includes comparing the actual end point to the target end point and determining the difference in state of charge for the energy storage system between the actual end point and the target end point. In addition, the method includes using the difference between the actual end point and the target end point to adjust the charge set points for the energy storage system.
Abstract translation: 本发明的一个实施例提供一种为电动车辆储能系统充电的方法。 该方法包括在不同时间确定电动车辆的特定路线的估计消耗，并且基于能量存储系统的最小充电状态来设定能量存储系统的目标终点。 该方法还包括基于目标终点和确定的估计消耗确定能量存储系统的费用设定点，并且确定在给定路线上的电动车辆操作之后能量存储系统的实际终点。 该方法还包括将实际终点与目标终点进行比较，并确定实际终点与目标终点之间的能量存储系统的充电状态的差异。 此外，该方法包括使用实际终点与目标终点之间的差来调整能量存储系统的充电设定点。
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3.发明申请SYSTEMS AND METHODS FOR AUTOMATIC CONNECTION AND CHARGING OF AN ELECTRIC VEHICLE AT A CHARGING STATION 审中-公开充电站自动连接和电动车充电的系统和方法
公开(公告)号：WO2011139680A2
公开(公告)日：2011-11-10
申请号：PCT/US2011/033915
申请日：2011-04-26
Applicant: PROTERRA INC , SARKAR, Reuben , FINNERN, Michael, Alan , WALKER, Michael
Inventor： SARKAR, Reuben , FINNERN, Michael, Alan , WALKER, Michael
CPC classification number: B60L11/1833 , B60L3/0038 , B60L3/0046 , B60L3/0076 , B60L3/04 , B60L3/12 , B60L5/005 , B60L5/36 , B60L5/42 , B60L7/18 , B60L11/005 , B60L11/1816 , B60L11/1818 , B60L11/1827 , B60L11/1837 , B60L11/1846 , B60L11/185 , B60L11/1877 , B60L11/1887 , B60L15/10 , B60L15/2009 , B60L2200/18 , B60L2200/30 , B60L2230/16 , B60L2230/22 , B60L2230/24 , B60L2230/28 , B60L2230/30 , B60L2230/32 , B60L2240/12 , B60L2240/36 , B60L2240/421 , B60L2240/545 , B60L2240/549 , B60L2240/62 , B60L2240/72 , B60L2240/80 , B60L2250/10 , B60L2250/16 , H02J7/0027 , H02J7/0045 , H02J7/027 , Y02T10/645 , Y02T10/7022 , Y02T10/705 , Y02T10/7055 , Y02T10/7088 , Y02T10/72 , Y02T10/7275 , Y02T10/7291 , Y02T90/121 , Y02T90/125 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/162 , Y02T90/163 , Y02T90/169 , Y02T90/34 , Y04S30/14
Abstract: The invention provides systems and methods for connecting an electric or hybrid electric vehicle to a charging station. Automated charging and docking processes may be provided. In some embodiments, a vehicle arrival and position may be detected. The vehicle may be charged with a charging arm and some automated vehicle positioning may occur. The vehicle may be charged and released. Fault detection may occur.
Abstract translation: 本发明提供了用于将电动或混合动力电动车辆连接到充电站的系统和方法。 可以提供自动充电和对接过程。 在一些实施例中，可以检测车辆到达和位置。 车辆可能带有充电臂，并且可能发生一些自动车辆定位。 车辆可能被充电和释放。 可能发生故障检测。
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公开(公告)号：WO2019071154A1
公开(公告)日：2019-04-11
申请号：PCT/US2018/054649
申请日：2018-10-05
Applicant: PROTERRA INC.
Inventor： GRACE, Dustin , SINGHAL, Rajiv , LALLJIE, Andre , PEVEAR, Brian , BLAZAK, Thomas , MCGRATH, Seamus , GERBER, John , INNES, Roger
IPC: B60L11/18
Abstract: Vehicle depots or yards adapted to charge multiple electric vehicles include multiple charging electrodes to simultaneously direct power to multiple electric vehicles. The charging electrodes may direct power to the electric vehicles from an utility grid or from a secondary power source.
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公开(公告)号：WO2014036319A1
公开(公告)日：2014-03-06
申请号：PCT/US2013/057385
申请日：2013-08-29
Applicant: PROTERRA INC , MCGRATH, Seamus , SHAH, Keyur , GOTTSCHALK, Marc , WALKER, Michael, C.
Inventor： MCGRATH, Seamus , SHAH, Keyur , GOTTSCHALK, Marc , WALKER, Michael, C.
CPC classification number: B60L11/1816 , B60L5/36 , B60L5/42 , B60L11/007 , B60L11/1818 , B60L11/1824 , B60L11/1837 , B60L11/185 , B60L2200/10 , B60L2200/12 , B60L2200/18 , B60L2200/26 , B60L2200/36 , B60L2230/40 , B60L2240/70 , B60R16/033 , Y02T10/7005 , Y02T10/7094 , Y02T10/7291 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/168 , Y04S30/12
Abstract: A vehicle charging system comprises a plurality of retractable conductor bars in a housing of a vehicle. The plurality of conductor bars includes a positive conductor bar and a negative conductor bar. Individual conductor bars of the plurality are electrically isolated from one another. The vehicle charging system further comprises a charging system having a receiver mounted on a support structure. The receiver comprises a plurality of electrical contact members in electrical communication with a power source. The receiver is configured to bring individual conductor bars of the plurality in contact with the electrical contact members for charging an energy storage device of the vehicle.
Abstract translation: 车辆充电系统包括在车辆的壳体中的多个可缩回的导体条。 多个导体棒包括正导体条和负导体条。 多个单独的导体条彼此电隔离。 车辆充电系统还包括具有安装在支撑结构上的接收器的充电系统。 接收器包括与电源电连通的多个电接触构件。 接收器被配置为使多个单独的导体条与电接触构件接触，以对车辆的能量存储装置进行充电。
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Patent Agency Ranking
公开(公告)号：WO2012030455A2
公开(公告)日：2012-03-08
申请号：PCT/US2011/045791
申请日：2011-07-28
Applicant: PROTERRA INC. , GALLEGOS, Nicky, G. , WALKER, Michael
Inventor： GALLEGOS, Nicky, G. , WALKER, Michael
CPC classification number: H02J7/0027 , B60L3/0046 , B60L3/0069 , B60L3/0092 , B60L3/04 , B60L11/005 , B60L11/1816 , B60L11/1838 , B60L11/1866 , B60L11/1874 , B60L2210/10 , B60L2240/36 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2250/10 , B60L2250/16 , G01R31/3658 , H01M10/0525 , H01M10/441 , H02J7/0016 , Y02E60/122 , Y02T10/7005 , Y02T10/7011 , Y02T10/7022 , Y02T10/7055 , Y02T10/7061 , Y02T10/7072 , Y02T10/7216 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163
Abstract: A battery management system includes several subsystem blocks, an Energy Storage Master unit, and several battery pack systems. The Energy Storage Master may interface with the Vehicle Master Controller by way of CAN or other communication method to an External Charger. Each battery module within a battery pack may include a Local Module Unit which may communicate with a Pack Master. The Pack Master may communicate with and may be controlled by the Energy Storage Master. Thus, there is a processor to monitor groups of battery cells, a second processor to collect further information about the cell groups, and a third module that takes high-level information from each cell group processor to process and pass on to other vehicle controllers or charger controllers. An integrated BMS may enable cell monitoring, temperature monitoring, cell balancing, string current monitoring, and charger control integration.
Abstract translation: 电池管理系统包括多个子系统块，一个能量存储主单元和多个电池组系统。 储能主站可通过CAN或其他通信方式与车辆主控制器连接至外部充电器。 电池组内的每个电池模块可以包括可以与包主机通信的本地模块单元。 Pack Master可以与Energy Storage Master进行通信并且可以由其控制。 因此，存在处理器以监测电池单元组，第二处理器收集关于单元组的进一步信息，以及第三模块，其从每个单元组处理器取得高级信息以处理并传递到其他车辆控制器，或者 充电控制器。 集成的BMS可以实现电池监测，温度监测，电池平衡，串电流监测和充电器控制集成。
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7.发明申请
公开(公告)号：WO2012040369A3
公开(公告)日：2012-03-29
申请号：PCT/US2011/052617
申请日：2011-09-21
Applicant: PROTERRA INC. , SARKAR, Reuben
Inventor： SARKAR, Reuben
Abstract: The invention provides for an energy storage system that has a first plurality of battery cells that each are capable of a first C-rate. The plurality of battery cells can be charged at an equivalent rate on a kWh/minute basis as a second plurality of battery cells that each are capable of second C-rate, with the second C-rate being higher than the first C-rate. The first plurality of battery cells may have an energy storage capacity which is approximately twice the energy storage capacity for the second plurality of cells.
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8.发明申请FAST CHARGE STATIONS FOR ELECTRIC VEHICLES IN AREAS WITH LIMITED POWER AVAILABILTY 审中-公开有限电力领域的电动车快速充电站
公开(公告)号：WO2011139675A1
公开(公告)日：2011-11-10
申请号：PCT/US2011/033903
申请日：2011-04-26
Applicant: PROTERRA INC , HILL, Dale , SARKAR, Reuben , GALLEGOS, Nicky, G. , FINNERN, Michael, Alan
Inventor： HILL, Dale , SARKAR, Reuben , GALLEGOS, Nicky, G. , FINNERN, Michael, Alan
CPC classification number: B60L11/185 , B60L11/1824 , B60L11/1837 , B60L2200/18 , H02J7/34 , Y02T10/6269 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14
Abstract: Systems and methods for charging a vehicle are provided. Electric or hybrid electric vehicles may be charged in areas with limited power availability or in situations where a gradual draw of power from an external energy source is desired. The external energy source may be used to charge a stationary energy storage system at a first rate, and the stationary energy storage system may be used to charge the vehicle energy storage system at a second rate. Preferably, the second rate may be greater than the first rate.
Abstract translation: 提供了车辆充电的系统和方法。 电动或混合电动车辆可能在功率有限的区域或在需要从外部能量源逐渐抽取动力的区域中充电。 外部能量源可以用于以第一速率对固定能量存储系统充电，并且固定式能量存储系统可以用于以第二速率对车辆能量存储系统充电。 优选地，第二速率可以大于第一速率。
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9.发明申请SYSTEMS AND METHODS FOR ENABLING FAST CHARGING OF AN ELECTRIC VEHICLE AT A CHARGING STATION 审中-公开在充电站实现电动汽车快速充电的系统和方法
公开(公告)号：WO2014078456A1
公开(公告)日：2014-05-22
申请号：PCT/US2013/069953
申请日：2013-11-13
Applicant: PROTERRA INC.
Inventor： MCGRATH, Seamus , SARKAR, Reuben , SHAH, Keyur
CPC classification number: B60L11/185 , B60L3/04 , B60L5/42 , B60L7/12 , B60L7/26 , B60L9/00 , B60L11/005 , B60L11/14 , B60L11/1816 , B60L11/1818 , B60L11/1824 , B60L11/1833 , B60L11/1837 , B60L11/1846 , B60L11/1864 , B60L11/1877 , B60L11/1887 , B60L15/2009 , B60L2200/18 , B60L2230/10 , B60L2230/22 , B60L2230/24 , B60L2230/26 , B60L2230/28 , B60L2230/30 , B60L2230/32 , B60L2240/12 , B60L2240/24 , B60L2240/26 , B60L2240/32 , B60L2240/36 , B60L2240/423 , B60L2240/547 , B60L2240/549 , B60L2240/662 , B60L2240/665 , B60L2240/70 , B60L2240/80 , B60L2250/12 , B60L2250/16 , B60L2270/145 , B60M1/36 , B60M7/003 , Y02T10/645 , Y02T10/70 , Y02T10/7022 , Y02T10/7061 , Y02T10/7077 , Y02T10/7088 , Y02T10/72 , Y02T10/7275 , Y02T10/7291 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/169 , Y02T90/34 , Y04S30/14
Abstract: The present disclosure provides systems and methods for enabling fast charging of an electric vehicle at a charging station. In one embodiment, an electric vehicle in positioned in a given location for charging and/or discharging. A charging arm comprising a plurality of charging brushes is then positioned relative to the position of the electric vehicle. The plurality of charging brushes on the charging arm is positioned to contact a charging interface of the electric vehicle. The charging brushes are moved relative to the charging interface such that a portion of the charging brushes is removed as a result of the movement.
Abstract translation: 本公开提供了用于在充电站快速充电电动车辆的系统和方法。 在一个实施例中，一种位于给定位置用于充电和/或放电的电动车辆。 然后，包括多个充电电刷的充电臂相对于电动车辆的位置定位。 充电臂上的多个充电电刷定位成接触电动车辆的充电接口。 充电电刷相对于充电接口移动，使得充电电刷的一部分由于移动而被去除。
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公开(公告)号：WO2012030455A3
公开(公告)日：2012-05-10
申请号：PCT/US2011045791
申请日：2011-07-28
Applicant: PROTERRA INC , GALLEGOS NICKY G , WALKER MICHAEL
Inventor： GALLEGOS NICKY G , WALKER MICHAEL
CPC classification number: H02J7/0027 , B60L3/0046 , B60L3/0069 , B60L3/0092 , B60L3/04 , B60L11/005 , B60L11/1816 , B60L11/1838 , B60L11/1866 , B60L11/1874 , B60L2210/10 , B60L2240/36 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2250/10 , B60L2250/16 , G01R31/3658 , H01M10/0525 , H01M10/441 , H02J7/0016 , Y02E60/122 , Y02T10/7005 , Y02T10/7011 , Y02T10/7022 , Y02T10/7055 , Y02T10/7061 , Y02T10/7072 , Y02T10/7216 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163
Abstract: A battery management system includes several subsystem blocks, an Energy Storage Master unit, and several battery pack systems. The Energy Storage Master may interface with the Vehicle Master Controller by way of CAN or other communication method to an External Charger. Each battery module within a battery pack may include a Local Module Unit which may communicate with a Pack Master. The Pack Master may communicate with and may be controlled by the Energy Storage Master. Thus, there is a processor to monitor groups of battery cells, a second processor to collect further information about the cell groups, and a third module that takes high-level information from each cell group processor to process and pass on to other vehicle controllers or charger controllers. An integrated BMS may enable cell monitoring, temperature monitoring, cell balancing, string current monitoring, and charger control integration.
Abstract translation: 电池管理系统包括几个子系统块，能量存储主机单元和多个电池组系统。 能量存储主机可以通过CAN或其他通信方式与车载主控制器连接到外部充电器。 电池组中的每个电池模块可以包括可与包装主通信的本地模块单元。 包装主人可以与Energy Storage Master进行通信并且可能由Energy Storage Master控制。 因此，存在用于监视电池单元组的处理器，用于收集关于单元组的进一步信息的第二处理器，以及从每个单元组处理器获取高级信息以处理并传递到其它车辆控制器的第三模块， 充电器控制器 集成的BMS可以实现电池监控，温度监控，电池平衡，串电流监控和充电器控制集成。
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