公开(公告)号：US08581545B2

公开(公告)日：2013-11-12

申请号：US13252746

申请日：2011-10-04

Applicant: Kazuyoshi Obayashi ,  Akira Sakamoto

Inventor： Kazuyoshi Obayashi ,  Akira Sakamoto

IPC: H02J7/00 ,  B60L9/00

CPC classification number: H02J3/32 ,  B60L11/1816 ,  B60L11/1842 ,  B60L2230/22 ,  B60L2230/40 ,  B60L2240/70 ,  H02J3/383 ,  H02J3/386 ,  Y02E10/563 ,  Y02E10/763 ,  Y02E60/721 ,  Y02E70/30 ,  Y02T10/7005 ,  Y02T10/7088 ,  Y02T10/7291 ,  Y02T90/121 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/16 ,  Y02T90/163 ,  Y02T90/168 ,  Y04S10/126 ,  Y04S30/12

Abstract: A power exchange system for exchanging power between a power supply system of an installation and a battery of a vehicle includes an installation-side charger/discharger, a vehicle-side charger/discharger coupled to the installation-side charger/discharger to exchange the power, and a vehicle-side controller having a determination section and a setting section. The determination section determines whether the installation is equipped with an installation-side controller that controls power distribution in the power supply system. The setting section sets one of the installation-side controller and the vehicle-side controller as a power command center based on a result of determination by the determination section. The power command center commands one of the installation-side charger/discharger and the vehicle-side charger/discharger to charge/discharge the battery based on information of the battery and information of the power supply system.

Abstract translation: 用于在设备的电源系统和车辆的电池之间交换电力的电力交换系统包括安装侧充电器/放电器，耦合到安装侧充电器/放电器的车辆侧充电器/放电器，以交换电力 ，以及具有判定部和设定部的车辆侧控制部。 确定部分确定安装是否配备有控制供电系统中的配电的安装侧控制器。 设定部根据判定部的判断结果，将安装侧控制装置和车辆侧控制装置中的一个设定为动力指令中心。 电源指挥中心根据电池信息和电源系统的信息指示安装侧充电器/放电器和车载充电器/放电器之一对电池充电/放电。

公开(公告)号：US08504228B2

公开(公告)日：2013-08-06

申请号：US12794881

申请日：2010-06-07

Applicant: Kazuyoshi Obayashi ,  Akira Sakamoto

Inventor： Kazuyoshi Obayashi ,  Akira Sakamoto

IPC: B60L9/00

CPC classification number: B60W20/10 ,  B60K6/48 ,  B60K16/00 ,  B60K2016/003 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W10/30 ,  B60W20/00 ,  Y02T10/6221 ,  Y02T10/6286 ,  Y02T10/84 ,  Y02T10/90

Abstract: An energy management apparatus is used to manage energy to be supplied to a system. A paid energy resource can be supplied to the system from the outside. The system is provided with two or more functional device units realizing a specific function using the input energy and adapted to satisfy an external request using at least one of the two or more functional device units such that supply of energy to the functional device units can be controlled. In the apparatus, a normalizing section normalizes input energy of each of the two or more functional device units in terms of the cost of the paid energy resource required for producing the input energy. In addition, a determining section determines to which of the two or more functional device units a predetermined quantity of energy should be fed such that the cost incurred in the system can be reduced.

Abstract translation: 能量管理装置用于管理供给系统的能量。 可以从外部向系统提供付费能源。 该系统设置有两个或多个功能设备单元，其使用输入能量实现特定功能，并且适于使用两个或多个功能设备单元中的至少一个来满足外部请求，使得向功能设备单元提供能量可以是 受控。 在该设备中，归一化部分根据产生输入能量所需的支付能量的成本，对两个或多个功能设备单元中的每个功能设备单元的输入能量进行归一化。 此外，确定部分确定两个或多个功能装置单元中的哪一个应该被馈送预定量的能量，使得可以减少系统中产生的成本。

公开(公告)号：US20110004364A1

公开(公告)日：2011-01-06

申请号：US12866073

申请日：2008-10-16

Applicant: Hiroki Sawada ,  Kazuyoshi Obayashi

Inventor： Hiroki Sawada ,  Kazuyoshi Obayashi

IPC: G06F19/00 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00

CPC classification number: B60W20/10 ,  B60K6/445 ,  B60L11/1861 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  B60W30/1882 ,  B60W2510/244 ,  B60W2540/10 ,  B60W2710/0644 ,  B60W2710/0666 ,  F02D29/02 ,  F02D29/06 ,  Y02T10/6239 ,  Y02T10/6269 ,  Y02T10/6286 ,  Y02T10/646 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705

Abstract: In a hybrid vehicle, a target rotational speed and a target torque or a target operation point of an engine are set to a predetermined optimal efficiency rotational speed and a predetermined optimal efficiency torque that enable the engine to be operated efficiently when the engine is operated while a state of charge of the battery is equal to or more than a control-center state of charge after a start of a driving of the vehicle. Then, the engine and motors are controlled so that the engine is operated at the target operation point and a torque equivalent to a torque demand is output to a ring gear shaft or an axle.

Abstract translation: 在混合动力车辆中，将发动机的目标转速和目标转矩或目标操作点设定为预定的最佳效率转速和预定的最优效率转矩，使发动机在发动机运转时有效地运转， 电池的充电状态等于或大于驾驶车辆开始后的控制中心状态。 然后，对发动机和电动机进行控制，以使发动机在目标运转点运转，将与扭矩要求相当的转矩输出到齿圈轴或轴上。

公开(公告)号：US20100090524A1

公开(公告)日：2010-04-15

申请号：US12451241

申请日：2008-04-18

Applicant: Kazuyoshi Obayashi

Inventor： Kazuyoshi Obayashi

IPC: B60L1/00

CPC classification number: H01M10/44 ,  B60L11/1816 ,  B60L11/182 ,  B60L11/1825 ,  B60L11/1827 ,  B60L11/1842 ,  B60L2210/20 ,  H01M10/425 ,  H02J3/32 ,  Y02E60/721 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/725 ,  Y02T90/121 ,  Y02T90/122 ,  Y02T90/125 ,  Y02T90/127 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/163 ,  Y04S10/126 ,  Y10S903/903 ,  Y10S903/907

Abstract: An electric automobile has a battery and also has a travel motor and a vehicle interior load device which operate using electric power from the battery. In response to a request for a start of electric power supply to the vehicle interior load device with the automobile being at a standstill, the electric automobile determines, based on the charged state of the battery, whether electric power from the battery can be supplied to the vehicle interior load device. When determining that the electric power from the battery cannot be supplied to the vehicle interior load device, the electric automobile makes a request to an electric power supply device to supply electric power to the vehicle interior load device. In response to the request, the electric power supply device electrically connects to the vehicle interior load device and starts supply of electric power to the vehicle interior load device.

Abstract translation: 电动汽车具有电池，并且还具有使用来自电池的电力进行动作的行进电动机和车辆内部负载装置。 响应于汽车处于停车状态对车辆内部负载装置的电力供应开始的请求，电动汽车基于电池的充电状态来确定是否可以向电池提供来自电池的电力 车内装载装置。 当确定来自电池的电力不能被提供给车辆内部负载装置时，电动汽车向电力供应装置请求向车辆内部负载装置提供电力。 响应于该要求，电力供应装置电连接到车辆内部负载装置，并开始向车辆内部装载装置供电。

公开(公告)号：US07330014B2

公开(公告)日：2008-02-12

申请号：US11230523

申请日：2005-09-21

Applicant: Kazuyoshi Obayashi

Inventor： Kazuyoshi Obayashi

IPC: H02H7/06 ,  H02P9/00 ,  H02P11/00 ,  H02P9/14

CPC classification number: H02P9/48 ,  F02D41/0007 ,  Y02T10/144

Abstract: In a control system, a control unit is connected to a generator and is configured to, when a steep change in a load current flowing through at least one specific electrical load is sensed, control the output of the generator based on the sensed steep change in the load current. This allows variations in a voltage of a power supply system to decrease while converging the voltage of the power supply system to a predetermined target voltage.

Abstract translation: 在控制系统中，控制单元连接到发电机，并且被配置为当感测到流过至少一个特定电负载的负载电流的急剧变化时，基于所感测到的急剧变化来控制发电机的输出 负载电流。 这允许电源系统的电压变化在将电源系统的电压收敛到预定的目标电压的同时减小。

公开(公告)号：US20060066287A1

公开(公告)日：2006-03-30

申请号：US11230523

申请日：2005-09-21

Applicant: Kazuyoshi Obayashi ,  Masami Fujitsuna

Inventor： Kazuyoshi Obayashi ,  Masami Fujitsuna

IPC: H02H7/06 ,  H02P9/00 ,  H02P11/00

CPC classification number: H02P9/48 ,  F02D41/0007 ,  Y02T10/144

Abstract: In a control system, a control unit is connected to a generator and is configured to, when a steep change in a load current flowing through at least one specific electrical load is sensed, control the output of the generator based on the sensed steep change in the load current. This allows variations in a voltage of a power supply system to decrease while converging the voltage of the power supply system to a predetermined target voltage.

Abstract translation: 在控制系统中，控制单元连接到发电机，并且被配置为当感测到流过至少一个特定电负载的负载电流的急剧变化时，基于所感测到的急剧变化来控制发电机的输出 负载电流。 这允许电源系统的电压变化在将电源系统的电压收敛到预定的目标电压的同时减小。

公开(公告)号：US06986398B2

公开(公告)日：2006-01-17

申请号：US10602726

申请日：2003-06-25

Applicant: Kazuyoshi Obayashi

Inventor： Kazuyoshi Obayashi

IPC: B60K1/00

CPC classification number: H02J1/14 ,  B60R16/03 ,  H02J7/1423 ,  H02J2001/008 ,  Y02T10/7005 ,  Y10S903/903 ,  Y10S903/917

Abstract: A power feed portion includes a power storage portion and a power generating portion. The power storage portion includes a storage battery. The power feed portion feeds electric power to a plurality of on-vehicle loads. In cases where the sum of feedable electric power is smaller than the sum of required electric power or in cases where an electric quantity related to the sum of feedable electric power is smaller than an electric quantity related to the sum of required electric power, a control portion increases the sum of feedable electric power or decreases the sum of required electric power. The sum of feedable electric power is equal to electric power which can be fed from the power feed portion to the on-vehicle loads, and which contains electric power generated by the power generating portion and electric power feedable from the storage battery.

公开(公告)号：US06173574B1

公开(公告)日：2001-01-16

申请号：US09348011

申请日：1999-07-06

Applicant: Kazuyoshi Obayashi ,  Tsuneyuki Egami ,  Hiroya Tsuji

Inventor： Kazuyoshi Obayashi ,  Tsuneyuki Egami ,  Hiroya Tsuji

IPC: F02D2500

CPC classification number: B60W20/15 ,  B60K6/365 ,  B60K6/448 ,  B60K6/48 ,  B60K2006/262 ,  B60L11/123 ,  B60L15/2045 ,  B60L2220/52 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  B60W2710/0605 ,  Y02T10/56 ,  Y02T10/6217 ,  Y02T10/6221 ,  Y02T10/6243 ,  Y02T10/6286 ,  Y02T10/641 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y02T10/7283 ,  Y02T10/84 ,  Y10S903/91

Abstract: A control apparatus for a hybrid electric vehicle that minimizes vehicle fuel-consumption. A fuel consumption coefficient relating to overall efficiency of a hybrid engine is calculated. An engine operating point whereat this fuel-consumption coefficient is optimized is then determined, and the engine is controlled to operate at the determined engine operating point. When such control is performed, overall engine efficiency in all operating regions can be optimized, and further improvements in fuel consumption can be realized.

Abstract translation: 一种用于使车辆燃料消耗最小化的混合动力车辆的控制装置。 计算与混合动力发动机的整体效率有关的燃料消耗系数。 然后确定优化燃料消耗系数的发动机工作点，并且将发动机控制为在确定的发动机工作点运行。 当执行这种控制时，可以优化所有操作区域中的整体发动机效率，并且可以实现燃料消耗的进一步改善。

公开(公告)号：US6118247A

公开(公告)日：2000-09-12

申请号：US290550

申请日：1999-04-12

Applicant: Kazuyoshi Obayashi ,  Hiroya Tsuji ,  Tsuneyuki Egami

Inventor： Kazuyoshi Obayashi ,  Hiroya Tsuji ,  Tsuneyuki Egami

IPC: H02P23/00 ,  B60L11/12 ,  B60L15/02 ,  H02K1/22 ,  H02K1/24 ,  H02K11/00 ,  H02K19/22 ,  H02P27/06 ,  H02P1/46

CPC classification number: B60L11/12 ,  B60L15/025 ,  B60L15/2009 ,  H02K1/243 ,  H02K11/20 ,  H02K11/21 ,  H02K11/225 ,  H02K11/24 ,  H02K21/044 ,  B60L2220/14 ,  H02K19/22 ,  Y02T10/641 ,  Y02T10/643 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275

Abstract: A drive control apparatus for an electric synchronous machine is composed of armature current control means and transient operation detection means. When the synchronous machine is intended to increase power in a transient operation, the current control means supplies the armature winding with compensation current to cancel counter-electromotive force formed when field current is supplied to the field winding through a mutual inductance of the field winding and the armature winding.

Abstract translation: 电动同步电机的驱动控制装置由电枢电流控制装置和瞬态运转检测装置组成。 当同步电机旨在在瞬时操作中增加功率时，电流控制装置向电枢绕组提供补偿电流以消除通过励磁绕组的互感将励磁电流提供给励磁绕组时形成的反电动势，并且 电枢绕组。

公开(公告)号：US09278625B2

公开(公告)日：2016-03-08

申请号：US13328555

申请日：2011-12-16

Applicant: Kazuyoshi Obayashi ,  Akira Sakamoto

Inventor： Kazuyoshi Obayashi ,  Akira Sakamoto

IPC: B60L11/18 ,  B60L1/00 ,  B60L1/06 ,  B60L7/14 ,  B60L11/00 ,  B60L11/14 ,  B60L15/00

CPC classification number: B60L11/1816 ,  B60L1/003 ,  B60L1/06 ,  B60L7/14 ,  B60L11/005 ,  B60L11/14 ,  B60L11/182 ,  B60L11/1846 ,  B60L11/1868 ,  B60L15/007 ,  B60L2210/10 ,  B60L2210/30 ,  B60L2210/40 ,  B60L2240/28 ,  B60L2240/34 ,  B60L2240/36 ,  B60L2240/441 ,  B60L2250/16 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7005 ,  Y02T10/7022 ,  Y02T10/7066 ,  Y02T10/7072 ,  Y02T10/7077 ,  Y02T10/7216 ,  Y02T10/7241 ,  Y02T90/121 ,  Y02T90/122 ,  Y02T90/127 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/163 ,  Y02T90/169 ,  Y04S30/14 ,  Y10T307/50

Abstract: A power supply apparatus for vehicles is provided. This apparatus includes a battery mounted on a vehicle as well as first and second power transferring means and a power conversion unit. The first power transferring means transfers power between the battery and a first power supply section placed outside the vehicle, in a state where the battery is electrically connected to the power supply section. The second power transferring means transfers power between the battery and the power supply section placed outside the vehicle, in a state where the battery is electromagnetically connected to a second power supply section. The power conversion unit is used commonly in both the first and second power transferring means and used for transferring the power between the battery and the first power supply section and for transferring the power between the battery and the second power supply section.

Abstract translation: 提供一种用于车辆的供电装置。 该装置包括安装在车辆上的电池以及第一和第二动力传递装置和电力转换单元。 第一动力传递装置在电池电连接到电源部分的状态下，在电池和放置在车辆外部的第一电源部分之间传递电力。 第二动力传递装置在电池与第二电源部电磁连接的状态下，在电池和设置在车辆外部的电源部之间进行电力传递。 电力转换单元通常用于第一和第二电力传送装置中，并且用于在电池和第一电源部分之间传送电力并用于在电池和第二电源部分之间传送电力。