ENERGY STORAGE SYSTEM FOR BALANCING LOAD OF POWER GRID
    1.
    发明申请
    ENERGY STORAGE SYSTEM FOR BALANCING LOAD OF POWER GRID 审中-公开
    用于平衡电力负载的能量储存系统

    公开(公告)号:US20120068540A1

    公开(公告)日:2012-03-22

    申请号:US13305125

    申请日:2011-11-28

    IPC分类号: H02J3/32 H02J3/38

    摘要: An energy storage system for balancing the load of a power grid, said energy storage system comprising: a controller; a plurality of energy storage tanks connected in parallel; and a plurality of controllable switches connected to the plurality of energy storage tanks, wherein the controller is configured to detect a frequency and a phase of the power grid, and to balance the load of the power grid based on the frequency and the phase of the power grid, by controlling the plurality of controllable switches to charge the plurality of energy storage tanks using power from the power grid or to input power from the plurality of energy storage tanks to the power grid.

    摘要翻译: 一种用于平衡电网负载的能量存储系统,所述能量存储系统包括:控制器; 并联连接的多个储能箱; 以及连接到所述多个能量储存箱的多个可控开关,其中,所述控制器被配置为检测所述电网的频率和相位,并且基于所述电力系统的频率和相位平衡所述电网的负载 电网,通过控制多个可控开关,使用来自电力网的电力对多个能量储存箱充电,或者从多个能量储存箱输入电力到电网。

    Battery-based grid energy storage for balancing the load of a power grid
    2.
    发明授权
    Battery-based grid energy storage for balancing the load of a power grid 有权
    基于电池的电网能量存储,用于平衡电网的负载

    公开(公告)号:US08362643B2

    公开(公告)日:2013-01-29

    申请号:US12540312

    申请日:2009-08-12

    IPC分类号: H02J1/12

    CPC分类号: H02J3/32 Y10T307/516

    摘要: The present invention provides a battery-based grid energy storage for balancing the load of an power grid, wherein the energy storage comprises: a battery array; a bi-directional inverter unit; the bi-directional inverter system is configured to charge battery array using power from the power grid, or conversely, to transmit power from battery array to the power grid; a monitor system configured to detect the load, frequency and phase of the power grid, and control the bi-directional inverter system to charge battery array using power form the power grid, or conversely, transmits power from battery array to the power grid in accordance with the frequency and phase of the power grid so as to balance the load of the power grid, and meet the requirements during peak hours of electric power consumption.

    摘要翻译: 本发明提供一种用于平衡电网负载的基于电池的电网能量存储器,其中所述能量存储器包括:电池阵列; 双向逆变器单元; 双向逆变器系统被配置为使用来自电网的电力对电池阵列充电,或者相反地将电力从电池阵列传输到电网; 监视器系统,其被配置为检测电网的负载,频率和相位,并且控制双向逆变器系统使用来自电网的电力对电池阵列充电,或者相反地,根据电力系统将功率从电池阵列传输到电网 与电网的频率和相位相平衡,以平衡电网负荷,满足电力消耗高峰时段的要求。

    Battery-Based Grid Energy Storage for Balancing the Load of a Power Grid
    3.
    发明申请
    Battery-Based Grid Energy Storage for Balancing the Load of a Power Grid 有权
    基于电池的电网能量存储用于平衡电网负载

    公开(公告)号:US20100276998A1

    公开(公告)日:2010-11-04

    申请号:US12540312

    申请日:2009-08-12

    IPC分类号: H02J3/32

    CPC分类号: H02J3/32 Y10T307/516

    摘要: The present invention provides a battery-based grid energy storage for balancing the load of an power grid, wherein the energy storage comprises: a battery array; a bi-directional inverter unit; the bi-directional inverter system is configured to charge battery array using power from the power grid, or conversely, to transmit power from battery array to the power grid; a monitor system configured to detect the load, frequency and phase of the power grid, and control the bi-directional inverter system to charge battery array using power form the power grid, or conversely, transmits power from battery array to the power grid in accordance with the frequency and phase of the power grid so as to balance the load of the power grid, and meet the requirements during peak hours of electric power consumption.

    摘要翻译: 本发明提供了一种用于平衡电网负载的基于电池的电网能量存储器,其中所述能量存储器包括:电池阵列; 双向逆变器单元; 双向逆变器系统被配置为使用来自电网的电力对电池阵列充电,或者相反地将电力从电池阵列传输到电网; 监视器系统,其被配置为检测电网的负载,频率和相位,并且控制双向逆变器系统使用来自电网的电力对电池阵列充电,或者相反地,根据电力系统将功率从电池阵列传输到电网 与电网的频率和相位相平衡,以平衡电网负荷,满足电力消耗高峰时段的要求。

    Hybrid power output system
    5.
    发明授权
    Hybrid power output system 有权
    混合动力输出系统

    公开(公告)号:US08540601B2

    公开(公告)日:2013-09-24

    申请号:US12518206

    申请日:2007-12-06

    IPC分类号: B60W10/02 B60K6/42

    摘要: The present invention discloses a hybrid power output system for outputting the power to the wheel driving shaft, comprising an engine, a first motor, a second motor, a battery, a first clutch, a second clutch and a constant-mesh fixed ratio reduction unit, wherein the first motor and the second motor are connected electrically with the battery; the engine is connected to the first motor via the first clutch; the first motor is connected to the second motor via the second clutch; the second motor is connected to the wheel driving shaft via the constant-mesh fixed ratio reduction unit. This hybrid power output system can enhance the comfort of the vehicle, save the space and reduce the cost, moreover, it can realize multiple drive modes to improve the power efficiency and reduce the fuel consumption.

    摘要翻译: 本发明公开了一种用于向车轮驱动轴输出功率的混合动力输出系统,包括发动机,第一电动机,第二电动机,电池,第一离合器,第二离合器和恒定网络固定比减小单元 ,其中所述第一电动机和所述第二电动机与所述电池电连接; 发动机通过第一离合器连接到第一马达; 第一马达通过第二离合器连接到第二马达; 第二马达通过恒定网格固定比减小单元连接到车轮驱动轴。 该混合动力输出系统可以提高车辆的舒适性,节省空间,降低成本,同时实现多种驾驶模式,提高功率效率,降低燃油消耗。

    HYBRID POWER OUTPUT SYSTEM
    6.
    发明申请
    HYBRID POWER OUTPUT SYSTEM 有权
    混合动力输出系统

    公开(公告)号:US20100282530A1

    公开(公告)日:2010-11-11

    申请号:US12518206

    申请日:2007-12-06

    IPC分类号: B60K6/42

    摘要: The present invention discloses a hybrid power output system for outputting the power to the wheel driving shaft, comprising an engine, a first motor, a second motor, a battery, a first clutch, a second clutch and a constant-mesh fixed ratio reduction unit, wherein the first motor and the second motor are connected electrically with the battery; the engine is connected to the first motor via the first clutch; the first motor is connected to the second motor via the second clutch; the second motor is connected to the wheel driving shaft via the constant-mesh fixed ratio reduction unit. This hybrid power output system can enhance the comfort of the vehicle, save the space and reduce the cost, moreover, it can realize multiple drive modes to improve the power efficiency and reduce the fuel consumption.

    摘要翻译: 本发明公开了一种用于向车轮驱动轴输出功率的混合动力输出系统,包括发动机,第一电动机,第二电动机,电池,第一离合器,第二离合器和恒定网络固定比减小单元 ,其中所述第一电动机和所述第二电动机与所述电池电连接; 发动机通过第一离合器连接到第一马达; 第一马达通过第二离合器连接到第二马达; 第二马达通过恒定网格固定比减小单元连接到车轮驱动轴。 该混合动力输出系统可以提高车辆的舒适性,节省空间,降低成本,同时实现多种驾驶模式,提高功率效率,降低燃油消耗。

    HYBRID POWER DRIVING SYSTEM AND THE DRIVING METHOD
    7.
    发明申请
    HYBRID POWER DRIVING SYSTEM AND THE DRIVING METHOD 有权
    混合动力驱动系统和驱动方法

    公开(公告)号:US20100184559A1

    公开(公告)日:2010-07-22

    申请号:US12664027

    申请日:2008-05-28

    IPC分类号: B60W10/02 B60W20/00

    摘要: The present invention provides a hybrid power driving system, comprising: a first subsystem (401) designed to input/output power; a second subsystem (402) designed to input/output power; a driving shaft (500) designed to receive power from the first subsystem (401) and/or the second subsystem (402) or output power to the first subsystem (401) and/or the second subsystem (402); and a tri-stated overrunning clutch (400) designed to connect the first subsystem (401) and the second subsystem (402), wherein the tri-stated overrunning clutch (400) may be in an overrun state, an engaged state, or a disengaged state. The first subsystem (401) and the second subsystem (402) can comprise an engine, a motor, and a clutch, etc., respectively. In such a hybrid power driving system, when the tri-stated overrunning clutch is in the engaged state, the first subsystem (401) and the second subsystem (402) are coupled to each other and work together. When the tri-stated overrunning clutch (400) is in the disengaged state, the first subsystem (401) and the second subsystem (402) can work separately without any interference to each other. Therefore, the structure is simple and the control is convenient.

    摘要翻译: 本发明提供了一种混合动力驱动系统,包括:设计成输入/输出动力的第一子系统(401) 设计成输入/输出功率的第二子系统(402) 驱动轴(500),设计成从第一子系统(401)和/或第二子系统(402)接收功率或输出功率到第一子系统(401)和/或第二子系统(402); 和设计成连接第一子系统(401)和第二子系统(402)的三态超越离合器(400),其中三态超越离合器(400)可处于超限状态,接合状态或接合状态 脱离状态 第一子系统(401)和第二子系统(402)可以分别包括发动机,电动机和离合器等。 在这种混合动力驱动系统中,当三态超越离合器处于接合状态时,第一子系统(401)和第二子系统(402)彼此耦合并一起工作。 当三态超越离合器(400)处于分离状态时,第一子系统(401)和第二子系统(402)可以分开工作而不会彼此干涉。 因此,结构简单,控制方便。

    Hybrid power driving system and driving method thereof
    9.
    发明授权
    Hybrid power driving system and driving method thereof 有权
    混合动力驱动系统及其驱动方法

    公开(公告)号:US08408342B2

    公开(公告)日:2013-04-02

    申请号:US12739312

    申请日:2008-10-22

    IPC分类号: B60K6/20

    摘要: The present invention discloses a hybrid power driving system, comprising: an engine, a clutch, a first shaft, a second shaft disposed parallel to the first shaft, a motor, an energy storage device, and an output gear. The engine may be connected with the first shaft via the clutch. The motor is connected with the second shaft directly or indirectly, and is electrically connected with the energy storage device. The first shaft has a first gear, a second gear and a first synchronizer, in which the first gear and the second gear are mounted on the first shaft via bearings respectively, and the first synchronizer is selectively engaged with the first gear or the second gear. The second shaft may have a third gear, a fourth gear and a second synchronizer, in which the third gear may be mounted on the second shaft via a bearing. The fourth gear may be fixed to the second shaft. And the second synchronizer may be selectively engaged with the third gear or the fourth gear. The first gear may be engaged with the third gear, the second gear may be engaged with the fourth gear. And the third gear may be engaged with an output gear. The present invention also discloses a driving method of a hybrid power driving system. Through the first synchronizer and the second synchronizer selectively engaging with corresponding gears, a plurality of operating modes can be realized. And the structure is simple and compact.

    摘要翻译: 本发明公开了一种混合动力驱动系统,包括:发动机,离合器,第一轴,平行于第一轴设置的第二轴,电动机,能量存储装置和输出齿轮。 发动机可以通过离合器与第一轴连接。 电动机与第二轴直接或间接连接,与蓄能装置电连接。 第一轴具有第一齿轮,第二齿轮和第一同步器,其中第一齿轮和第二齿轮分别通过轴承安装在第一轴上,并且第一同步器选择性地与第一齿轮或第二齿轮啮合 。 第二轴可以具有第三齿轮,第四齿轮和第二同步器,其中第三齿轮可以经由轴承安装在第二轴上。 第四齿轮可以固定到第二轴。 并且第二同步器可以选择性地与第三齿轮或第四齿轮接合。 第一齿轮可以与第三齿轮接合,第二齿轮可以与第四齿轮接合。 并且第三档可以与输出齿轮啮合。 本发明还公开了一种混合动力驱动系统的驱动方法。 通过第一同步器和第二同步器选择性地与相应的齿轮啮合,可以实现多种操作模式。 结构简单紧凑。

    Hybrid Power Driving System and Driving Method Thereof
    10.
    发明申请
    Hybrid Power Driving System and Driving Method Thereof 有权
    混合动力驱动系统及其驱动方法

    公开(公告)号:US20100320016A1

    公开(公告)日:2010-12-23

    申请号:US12739312

    申请日:2008-10-22

    IPC分类号: B60K6/42

    摘要: The present invention discloses a hybrid power driving system, comprising: an engine, a clutch, a first shaft, a second shaft disposed parallel to the first shaft, a motor, an energy storage device, and an output gear. The engine may be connected with the first shaft via the clutch. The motor is connected with the second shaft directly or indirectly, and is electrically connected with the energy storage device. The first shaft has a first gear, a second gear and a first synchronizer, in which the first gear and the second gear are mounted on the first shaft via bearings respectively, and the first synchronizer is selectively engaged with the first gear or the second gear. The second shaft may have a third gear, a fourth gear and a second synchronizer, in which the third gear may be mounted on the second shaft via a bearing. The fourth gear may be fixed to the second shaft. And the second synchronizer may be selectively engaged with the third gear or the fourth gear. The first gear may be engaged with the third gear, the second gear may be engaged with the fourth gear. And the third gear may be engaged with an output gear. The present invention also discloses a driving method of a hybrid power driving system. Through the first synchronizer and the second synchronizer selectively engaging with corresponding gears, a plurality of operating modes can be realized. And the structure is simple and compact.

    摘要翻译: 本发明公开了一种混合动力驱动系统,包括:发动机,离合器,第一轴,平行于第一轴设置的第二轴,电动机,能量存储装置和输出齿轮。 发动机可以通过离合器与第一轴连接。 电动机与第二轴直接或间接连接,与蓄能装置电连接。 第一轴具有第一齿轮,第二齿轮和第一同步器,其中第一齿轮和第二齿轮分别通过轴承安装在第一轴上,并且第一同步器选择性地与第一齿轮或第二齿轮啮合 。 第二轴可以具有第三齿轮,第四齿轮和第二同步器,其中第三齿轮可以经由轴承安装在第二轴上。 第四齿轮可以固定到第二轴。 并且第二同步器可以选择性地与第三齿轮或第四齿轮接合。 第一齿轮可以与第三齿轮接合,第二齿轮可以与第四齿轮接合。 并且第三档可以与输出齿轮啮合。 本发明还公开了一种混合动力驱动系统的驱动方法。 通过第一同步器和第二同步器选择性地与相应的齿轮啮合,可以实现多种操作模式。 结构简单紧凑。