-
公开(公告)号：US08836161B2
公开(公告)日：2014-09-16
申请号：US13256391
申请日：2010-03-12
Applicant: Masayuki Nogi , Katsuhisa Inagaki , Kazuaki Yuuki , Yosuke Nakazawa , Satoshi Koizumi
Inventor： Masayuki Nogi , Katsuhisa Inagaki , Kazuaki Yuuki , Yosuke Nakazawa , Satoshi Koizumi
CPC classification number: B60M3/04 , B60L3/04 , B60L3/12 , B60L5/00 , B60L7/16 , B60L9/08 , B60L9/28 , B60L11/1801 , B60L2200/26 , B60L2220/42 , B60L2270/20 , Y02T10/646 , Y10T307/707 , Y10T307/713 , Y10T307/718
Abstract: A breaker 162 is opened when a pantograph 101 is lowered. The pantograph 101 is connected to an overhead wire 200. Voltage and its phase of the overhead wire are detected by a detector 161. Power is supplied from a power storage device 150c to a tertiary winding 112c via a power converter 14c such that a primary side of the main transformer 110 has the same voltage and phase as the overhead wire so as to reversely excite the main transformer 110. When the voltage of the main transformer 110 has the same phase as the voltage of the overhead wire 200, the breaker 162 is turned on and then the pantograph 101 is raised, to connect the overhead wire 200 and the main transformer 110 to each other, thereby preventing the occurrence of an excitation inrush current to the main transformer 110.
Abstract translation: 当缩放仪101下降时，断路器162打开。 受电弓101连接到架空线200.架空线的电压及其相位由检测器161检测。电力通过功率转换器14c从功率存储装置150c提供给第三绕组112c，使得初级侧 主变压器110具有与架空线相同的电压和相位，以便反向激励主变压器110.当主变压器110的电压与架空线200的电压具有相同的相位时，断路器162为 接通，然后升降仪101将架空线200和主变压器110彼此连接，从而防止向主变压器110发出励磁浪涌电流。
-
公开(公告)号：US09083194B2
公开(公告)日：2015-07-14
申请号：US13599546
申请日：2012-08-30
Applicant: Takeru Koga , Masayuki Nogi , Hirotoshi Kawai , Satoshi Koizumi
Inventor： Takeru Koga , Masayuki Nogi , Hirotoshi Kawai , Satoshi Koizumi
IPC: H02J7/00 , H02J7/14 , H02J1/12 , H02J3/32 , B65G1/00 , B60L11/00 , B60L1/00 , B60L9/00 , G03C1/00
CPC classification number: H02J7/0054 , B60L1/00 , B60L9/00 , B60L9/28 , B60L11/00 , B60L11/1868 , B60L2200/26 , B65G1/00 , G03C1/00 , H02J1/12 , H02J3/32 , H02J7/00 , H02J7/14 , Y02E60/721 , Y02T10/7005 , Y02T10/7066 , Y04S10/126
Abstract: A battery charging system includes a first battery unit for storing electric power to be supplied to a driving system of a train, and a second battery unit for storing electric power to be supplied to the first battery unit. A control unit calculates electric power consumption from the first battery unit. And a battery charging unit supplies electric power to the first battery unit from the second battery unit based on the electric power consumption calculated by the control unit.
Abstract translation: 电池充电系统包括用于存储要供应到列车的驱动系统的电力的第一电池单元和用于存储要供应到第一电池单元的电力的第二电池单元。 控制单元计算来自第一电池单元的电力消耗。 并且，电池充电单元基于由所述控制单元计算出的电力消耗，从所述第二电池单元向所述第一电池单元供电。
-
公开(公告)号：US20140070770A1
公开(公告)日：2014-03-13
申请号：US13985455
申请日：2012-02-14
Applicant: Masayuki Nogi , Ryo Takagi , Koji Ootsuji , Mitsuhiko Matsui , Satoshi Koizumi
Inventor： Masayuki Nogi , Ryo Takagi , Koji Ootsuji , Mitsuhiko Matsui , Satoshi Koizumi
IPC: H02J7/00
CPC classification number: H02J7/0068 , B60L9/04 , B60L11/007 , B60L11/1853 , B60L11/1861 , B60L2200/26 , B60L2210/10 , B60L2240/547 , B60L2240/549 , B60M3/06 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7216
Abstract: Frequent charging/discharging to an electric energy storage element is suppressed for energy saving and longer lifetime. A transmission-line-side power converter device converts power from a transmission line, and supplies DC power to a feeder line connected to an electric energy storage element. An output current controller connected with a line voltage detector detects the feeder line voltage, and a charging rate detector detects a charging rate of the electric energy storage element. A control table sets charging/discharging start voltages and current saturated voltages based on the detected line voltage and charging rate. The output current controller controls the electric energy storage element to discharge at a high line voltage as the charging rate increase, to suppress charging the electric energy storage element at the low line voltage, and makes discharging difficult at the low line voltage to facilitate charging at the low line voltage as the charging rate decreases.
Abstract translation: 频繁地对蓄电元件的充电/放电被抑制以节能并且寿命更长。 传输线侧功率转换器装置将来自传输线的功率转换，并将DC电力提供给与蓄电元件连接的馈线。 与线路电压检测器连接的输出电流控制器检测馈线电压，充电率检测器检测蓄电元件的充电率。 控制表基于检测到的线路电压和充电率来设定充放电开始电压和电流饱和电压。 输出电流控制器控制电能存储元件在充电速率增加时以高线电压放电，以抑制在低线电压下的蓄电元件的充电，并且在低线路电压下使得放电困难以便于在 随着充电速率的降低，线路电压降低。
-
Patent Agency Ranking
公开(公告)号：US09312717B2
公开(公告)日：2016-04-12
申请号：US13985455
申请日：2012-02-14
Applicant: Masayuki Nogi , Ryo Takagi , Koji Ootsuji , Mitsuhiko Matsui , Satoshi Koizumi
Inventor： Masayuki Nogi , Ryo Takagi , Koji Ootsuji , Mitsuhiko Matsui , Satoshi Koizumi
CPC classification number: H02J7/0068 , B60L9/04 , B60L11/007 , B60L11/1853 , B60L11/1861 , B60L2200/26 , B60L2210/10 , B60L2240/547 , B60L2240/549 , B60M3/06 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7216
Abstract: Frequent charging/discharging to an electric energy storage element is suppressed for energy saving and longer lifetime. A transmission-line-side power converter device converts power from a transmission line, and supplies DC power to a feeder line connected to an electric energy storage element. An output current controller connected with a line voltage detector detects the feeder line voltage, and a charging rate detector detects a charging rate of the electric energy storage element. A control table sets charging/discharging start voltages and current saturated voltages based on the detected line voltage and charging rate. The output current controller controls the electric energy storage element to discharge at a high line voltage as the charging rate increase, to suppress charging the electric energy storage element at the low line voltage, and makes discharging difficult at the low line voltage to facilitate charging at the low line voltage as the charging rate decreases.
Abstract translation: 频繁地对蓄电元件的充电/放电被抑制以节能并且寿命更长。 传输线侧功率转换器装置将来自传输线的功率转换，并将DC电力提供给与蓄电元件连接的馈线。 与线路电压检测器连接的输出电流控制器检测馈线电压，充电率检测器检测蓄电元件的充电率。 控制表基于检测到的线路电压和充电率来设定充放电开始电压和电流饱和电压。 输出电流控制器控制电能存储元件在充电速率增加时以高线电压放电，以抑制在低线电压下的蓄电元件的充电，并且在低线路电压下使得放电困难以便于在 随着充电速率的降低，线路电压降低。
-
公开(公告)号：US20120000739A1
公开(公告)日：2012-01-05
申请号：US13256391
申请日：2010-03-12
Applicant: Masayuki Nogi , Katsuhisa Inagaki , Kazuaki Yuuki , Yosuke Nakazawa , Satoshi Koizumi
Inventor： Masayuki Nogi , Katsuhisa Inagaki , Kazuaki Yuuki , Yosuke Nakazawa , Satoshi Koizumi
CPC classification number: B60M3/04 , B60L3/04 , B60L3/12 , B60L5/00 , B60L7/16 , B60L9/08 , B60L9/28 , B60L11/1801 , B60L2200/26 , B60L2220/42 , B60L2270/20 , Y02T10/646 , Y10T307/707 , Y10T307/713 , Y10T307/718
Abstract: A breaker 162 is opened when a pantograph 101 is lowered. The pantograph 101 is connected to an overhead wire 200. Voltage and its phase of the overhead wire are detected by a detector 161. Power is supplied from a power storage device 150c to a tertiary winding 112c via a power converter 14c such that a primary side of the main transformer 110 has the same voltage and phase as the overhead wire so as to reversely excite the main transformer 110. When the voltage of the main transformer 110 has the same phase as the voltage of the overhead wire 200, the breaker 162 is turned on and then the pantograph 101 is raised, to connect the overhead wire 200 and the main transformer 110 to each other, thereby preventing the occurrence of an excitation inrush current to the main transformer 110.
Abstract translation: 当缩放仪101下降时，断路器162打开。 受电弓101连接到架空线200.架空线的电压及其相位由检测器161检测。电力通过功率转换器14c从功率存储装置150c提供给第三绕组112c，使得初级侧 主变压器110具有与架空线相同的电压和相位，以便反向激励主变压器110.当主变压器110的电压与架空线200的电压具有相同的相位时，断路器162为 接通，然后升降仪101将架空线200和主变压器110彼此连接，从而防止向主变压器110发出励磁浪涌电流。
-
公开(公告)号：US08543275B1
公开(公告)日：2013-09-24
申请号：US13561281
申请日：2012-07-30
Applicant: Takeru Koga , Masayuki Nogi , Hirotoshi Kawai , Satoshi Koizumi
Inventor： Takeru Koga , Masayuki Nogi , Hirotoshi Kawai , Satoshi Koizumi
CPC classification number: B60L7/10 , B60L7/14 , B60L9/18 , B60L11/1801 , B60L11/1861 , B60L15/2009 , B60L2200/26 , B60L2210/12 , B60L2210/14 , B60L2220/12 , B60L2240/12 , B60L2240/423 , B60L2240/427 , B60L2260/167 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7225 , Y02T10/7233 , Y02T10/7275
Abstract: A control device for an electric motor car comprising: a switch which is installed between a power supply source and a power line drawn through the electric motor car; a battery which supplies power to a main motor of the electric motor car; a step-up unit, which is installed between the power line and the battery, configured to increase a voltage; and a control unit which breaks a connection between the power supply source and the power line using the switch when braking the electric motor car, increases the power supplied from the battery using the step-up unit, and performs regenerative braking in the main motor to which the increased power is supplied.
Abstract translation: 一种用于电动汽车的控制装置，包括：开关，其安装在电源和通过电动汽车引出的电力线之间; 向电动汽车的主电动机供电的电池; 安装在电力线和电池之间的升压单元，被配置为增加电压; 以及控制单元，其在制动电动汽车时使用开关断开电源和电力线之间的连接，增加使用升压单元从电池供给的电力，并且在主电动机中执行再生制动 增加的功率被供应。
-
公开(公告)号：US20130245868A1
公开(公告)日：2013-09-19
申请号：US13561281
申请日：2012-07-30
Applicant: Takeru KOGA , Masayuki Nogi , Hirotoshi Kawai , Satoshi Koizumi
Inventor： Takeru KOGA , Masayuki Nogi , Hirotoshi Kawai , Satoshi Koizumi
IPC: B60L15/00
CPC classification number: B60L7/10 , B60L7/14 , B60L9/18 , B60L11/1801 , B60L11/1861 , B60L15/2009 , B60L2200/26 , B60L2210/12 , B60L2210/14 , B60L2220/12 , B60L2240/12 , B60L2240/423 , B60L2240/427 , B60L2260/167 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7225 , Y02T10/7233 , Y02T10/7275
Abstract: A control device for an electric motor car comprising: a switch which is installed between a power supply source and a power line drawn through the electric motor car; a battery which supplies power to a main motor of the electric motor car; a step-up unit, which is installed between the power line and the battery, configured to increase a voltage; and a control unit which breaks a connection between the power supply source and the power line using the switch when braking the electric motor car, increases the power supplied from the battery using the step-up unit, and performs regenerative braking in the main motor to which the increased power is supplied.
Abstract translation: 一种用于电动汽车的控制装置，包括：开关，其安装在电源和通过电动汽车引出的电力线之间; 向电动汽车的主电动机供电的电池; 安装在电力线和电池之间的升压单元，被配置为增加电压; 以及控制单元，其在制动电动汽车时使用开关断开电源和电力线之间的连接，增加使用升压单元从电池供给的电力，并且在主电动机中执行再生制动 增加的功率被供应。
-
公开(公告)号：US20130049458A1
公开(公告)日：2013-02-28
申请号：US13599546
申请日：2012-08-30
Applicant: Takeru KOGA , Masayuki NOGI , Hirotoshi KAWAI , Satoshi KOIZUMI
Inventor： Takeru KOGA , Masayuki NOGI , Hirotoshi KAWAI , Satoshi KOIZUMI
IPC: H02J7/00
CPC classification number: H02J7/0054 , B60L1/00 , B60L9/00 , B60L9/28 , B60L11/00 , B60L11/1868 , B60L2200/26 , B65G1/00 , G03C1/00 , H02J1/12 , H02J3/32 , H02J7/00 , H02J7/14 , Y02E60/721 , Y02T10/7005 , Y02T10/7066 , Y04S10/126
Abstract: A battery charging system includes a first battery unit for storing electric power to be supplied to a driving system of a train, and a second battery unit for storing electric power to be supplied to the first battery unit. A control unit calculates electric power consumption from the first battery unit. And a battery charging unit supplies electric power to the first battery unit from the second battery unit based on the electric power consumption calculated by the control unit.
Abstract translation: 电池充电系统包括用于存储要供应到列车的驱动系统的电力的第一电池单元和用于存储要供应到第一电池单元的电力的第二电池单元。 控制单元计算来自第一电池单元的电力消耗。 并且，电池充电单元基于由所述控制单元计算出的电力消耗，从所述第二电池单元向所述第一电池单元供电。
-
-
-
-
-
-
-
Search Results
8
records
(took 0.01 seconds)
