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    • 1. 发明专利
    • Dc power distribution system
    • 直流电源分配系统
    • JP2014128062A
    • 2014-07-07
    • JP2012281243
    • 2012-12-25
    • Taisei Corp大成建設株式会社Toshiba Corp株式会社東芝
    • ENDO TETSUOKOBAYASHI SHINGOONODA SHUJIENDO AKIRAIINO MINORUOGURA YASUHIRO
    • H02J1/12H01M10/44H01M10/48H02J7/35H02M3/00
    • PROBLEM TO BE SOLVED: To provide an efficient DC power distribution system by preventing conversion efficiency of a DC/DC converter from being reduced.SOLUTION: A distributed power source 11, a high-capacity secondary battery 13 and a DC/DC converter 12 are connected. A distributed power source 21, a high-capacity secondary battery 23 and a DC/DC converter 22 are connected, and the DC/DC converters 12, 22 are connected to a primary side of a DC distribution panel 4. Loads L1, L2 are connected to the DC distribution panel 4 and low-voltage DC loads L3, L4 are connected via low-capacity secondary batteries 5, 6, respectively. When generated power Pg1, Pg2 of the distributed power sources 11, 21 are greater than required power of the loads L1-L4, the generated power Pg1, Pg2 are supplied to the loads L1, L2 and supplied to the loads L3, L4 via the low-capacity secondary batteries 5, 6. The low-capacity secondary batteries 5, 6 are charged with a surplus of the generated power Pg1, Pg2 and further, the high-capacity secondary battery 13 is charged with a surplus of that surplus.
    • 要解决的问题:通过防止DC / DC转换器的转换效率降低来提供高效的直流配电系统。解决方案:分布式电源11,大容量二次电池13和DC / DC转换器12是 连接的。 连接分布式电源21,大容量二次电池23和DC / DC转换器22,将DC / DC转换器12,22与直流配电盘4的一次侧连接。负载L1,L2为 连接到直流配电盘4和低压直流负载L3,L4分别通过低容量二次电池5,6连接。 当分布式电源11,21的发电电力Pg1,Pg2大于负载L1〜L4的所需功率时,将发电电力Pg1,Pg2提供给负载L1,L2,经由负载L1,L2供给负载L3,L4 低容量二次电池5,6。低容量二次电池5,6被充满了剩余的发电电力Pg1,Pg2,并且大容量二次电池13充满了剩余的剩余量。
    • 2. 发明专利
    • Power supply control system, control apparatus, and control method
    • 电源控制系统,控制装置和控制方法
    • JP2014082867A
    • 2014-05-08
    • JP2012229261
    • 2012-10-16
    • Toshiba Corp株式会社東芝
    • OGURA YASUHIRO
    • H02J9/06H02J3/32H02J3/38H02J7/00H02J7/34H02J7/35
    • H02J9/061H02J3/32H02J3/38H02J3/383H02J3/387H02J3/46H02J7/0068H02J7/35H02J9/062Y02B10/14Y02B10/72Y02B90/14Y02E10/563Y02E10/566Y02E70/30Y10T307/615Y10T307/625
    • PROBLEM TO BE SOLVED: To surely perform a synchronous operation of an external power supply device tuned on for power interruption and an internal power supply device installed in a housing or a facility.SOLUTION: A commercial power supply system A and an external power supply device 1 are connected to a power supply line installed in a housing through a double-throw switch 7. The housing has an internal power supply device B including a plurality of power sources of a secondary battery 2, a fuel battery 3, and a photovoltaic power generation apparatus 4, and the internal power supply device B is connected to a load 5 through the power supply line. When a power source monitoring unit 61 in a control apparatus 6 detects power interruption in the commercial power supply system A, a control unit 65 stops the operation of power sources, and switches the double-throw switch 7 into the external power supply device 1 from the commercial power supply system A. After the external power supply device 1 is connected to the power supply line, the control unit 65 starts the following operation of the power supply in order of less of variation in an output capacitor such as the secondary battery 2, fuel battery 3, and photovoltaic power generation apparatus 4, and connects the power supply to the external power supply device 1.
    • 要解决的问题:确保执行电源中断的外部电源设备的同步操作和安装在外壳或设备中的内部电源设备。解决方案:商业电源系统A和外部电源设备 1通过双掷开关7连接到安装在壳体中的电源线。壳体具有包括二次电池2,燃料电池3和光伏电力的多个电源的内部电源装置B 内部供电装置B通过电源线与负载5连接。 当控制装置6中的电源监视单元61检测到商用电源系统A中的电源中断时,控制单元65停止电源的操作,并且将双掷开关7切换到外部电源装置1中 商用电源系统A.在外部电源装置1连接到电源线之后,控制单元65按照二次电池2之类的输出电容器的变化小的顺序开始电源的以下操作 燃料电池3和光电发电装置4,将电源连接到外部电源装置1。
    • 3. 发明专利
    • Charging station and charging station system using the same
    • 充电站和充电站系统使用它
    • JP2011024334A
    • 2011-02-03
    • JP2009166750
    • 2009-07-15
    • Toshiba Corp株式会社東芝
    • OGURA YASUHIRO
    • H02J7/02B60L11/18G06Q50/00G06Q50/30H02J7/00
    • Y02T10/7005
    • PROBLEM TO BE SOLVED: To provide a charging station capable of using a small number of chargers to charge a large number of electric vehicles by improving the operating rate of the chargers. SOLUTION: The charging station includes the charger 1; a plurality of output terminals 3A-3C connected to each of electric vehicles; a plurality of switches 2A-2C, to each of which one terminal is connected to the charger and other terminal is connected to the output terminals respectively; and a switch control section 5 for charging the electric vehicle connected to one of the output terminals by controlling the opening/closing of the switches. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种能够使用少量充电器来充电大量电动车辆的充电站,通过提高充电器的运行速率。

      解决方案:充电站包括充电器1; 连接到每个电动车辆的多个输出端子3A-3C; 多个开关2A-2C,其中一个端子连接到充电器和其他端子分别连接到输出端子; 以及开关控制部分5,用于通过控制开关的打开/关闭来对连接到一个输出端子的电动车辆进行充电。 版权所有(C)2011,JPO&INPIT

    • 4. 发明专利
    • Thermoelectric power generator
    • 热电发电机
    • JP2010200520A
    • 2010-09-09
    • JP2009043594
    • 2009-02-26
    • Rinnai CorpToshiba Corpリンナイ株式会社株式会社東芝
    • KONDO NARUHITOINATOMI TAKAYAOGURA YASUHIROTSUNEOKA OSAMUTAKASU YOSHIHIKOOKAMOTO HIDEO
    • H02N11/00H01L35/14H01L35/30
    • PROBLEM TO BE SOLVED: To provide a thermoelectric power generator which can surely perform heat transfer to a thermoelectric power generation module and prevent thermal loss to effect highly efficient power generation.
      SOLUTION: The thermoelectric power generator includes a square tube like heating body 3 having a high temperature medium flowing therein, a pair of cooling bodies 4 having a low temperature medium flowing therein, a pressing member 6 disposed outside each cooling body 4, and a thermoelectric power generation module 5 between the heating body 3 and the cooling body 4. A connecting rod 7 is provided at a position away from the outside of the second sidewall 3b of the heating body 3, connecting the mutual pressing members 6 with the connecting rod 7. The heat receiving surface 5a of the thermoelectric power generation module 5 is rectangular, and when the direction orthogonal to the flowing direction of the high temperature medium in the heating body 3 is a width direction, the width size of the second sidewall 3b of the heating body 3 is smaller than the width size of the first sidewall 3a of the heating body 3.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 解决的问题:提供一种能够可靠地对热电发电模块进行热传递并防止热损失实现高效发电的热电发电机。 解决方案:热电发电机包括一个具有高温介质流入其中的方管状的加热体3,一个其中流动有低温介质的一对冷却体4,设置在每个冷却体4外部的按压件6, 以及在加热体3和冷却体4之间的热电发电模块5.连接棒7设置在远离加热体3的第二侧壁3b的外侧的位置,将相互按压部件6与 热电发电模块5的受热面5a是矩形的,当与加热体3的高温介质的流动方向正交的方向为宽度方向时,第二侧壁的宽度尺寸 加热体3的3b比加热体3的第一侧壁3a的宽度尺寸小。(C)2010,JPO&INPIT
    • 5. 发明专利
    • Power control system
    • 电源控制系统
    • JP2012143033A
    • 2012-07-26
    • JP2010292249
    • 2010-12-28
    • Toshiba Corp株式会社東芝
    • KAWAMOTO SHINYAOGURA YASUHIROENDO TAMOTSU
    • H02J3/32H01M10/46H02J7/35H02J13/00
    • H02J3/381B60L11/1809B60L11/1842Y02E60/721Y02T10/7005Y02T10/7072Y02T90/121Y02T90/128Y02T90/14Y02T90/163Y04S10/126
    • PROBLEM TO BE SOLVED: To provide a power control system capable of reducing the amount of contract power.SOLUTION: A power control system includes a home power control device 1, a vehicle power control device 2, and a power cable 3 connecting between them. The home power control device comprises: a control signal generating part 11 for generating control signals; a switch 12 for closing/opening according to control signals commanding a charging amount so as to pass/block AC power from a power distribution system; a home side switcher 13 for switching whether to transmit AC power from the switch to the power cable or whether to output DC power from the power cable according to control signals commanding charging/discharging; and an AC-DC converter for converting DC power from the home side switcher to AC power so as to transmit it to the distribution system according to control signals commanding a discharging amount. The vehicle power control device comprises: an on-vehicle battery 21 for storing DC power; a vehicle side switcher 22 for switching whether to transmit DC power from the on-vehicle battery to the power cable or whether to output AC power from the power cable according to control signals commanding charging/discharging; and a battery charger 23 for charging the on-vehicle battery with AC power from the vehicle side switcher.
    • 要解决的问题:提供能够减少合同能力的功率控制系统。 解决方案:电力控制系统包括家用电力控制装置1,车辆电源控制装置2和连接它们之间的电力电缆3。 家庭功率控制装置包括:用于产生控制信号的控制信号产生部分11; 根据指示充电量的控制信号进行闭合/断开的开关12,以便从配电系统通过/阻止AC电力; 家用侧切换器13,用于根据指示充电/放电的控制信号切换是否从开关向电力电缆发送AC电力或者是否从电力线输出直流电力; 以及用于将从家用侧切换器的DC电力转换成AC电力的AC-DC转换器,以根据指示放电量的控制信号将其发送到配电系统。 车辆动力控制装置包括:车载电池21,用于存储直流电力; 车辆侧切换器22,用于根据指示充放电的控制信号切换是否从车载电池向电力电缆发送直流电力,还是从电力电缆输出交流电力; 以及电池充电器23,用于从车辆侧切换器对AC车辆电池进行充电。 版权所有(C)2012,JPO&INPIT
    • 6. 发明专利
    • Charging station and charging information providing system
    • 充电站和充电信息提供系统
    • JP2011024335A
    • 2011-02-03
    • JP2009166759
    • 2009-07-15
    • Toshiba Corp株式会社東芝
    • OGURA YASUHIRO
    • H02J7/02B60L11/18H01M10/44H02J7/00
    • Y02T10/7005Y02T90/121
    • PROBLEM TO BE SOLVED: To provide a charging station capable of giving a driver a guide for the waiting time of charging.
      SOLUTION: The charging station includes a receiving unit 12a for receiving information transmitted from an electric vehicle and including a type of a battery installed on the electric vehicle, residual charging capacity and the desired charging capacity; a computing unit 14 for computing a charging waiting time required, until completion of charging on the basis of the information received by the receiving unit; and a transmitting unit 12b for transmitting the charging waiting time computed by the computing unit, to the electric vehicle.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种能够为驾驶员提供等待充电时间的指导的充电站。 解决方案:充电站包括:接收单元12a,用于接收从电动车辆发送的信息,并且包括安装在电动车辆上的电池类型,剩余充电容量和期望的充电容量; 计算单元14,用于根据由接收单元接收到的信息计算所需的充电等待时间,直至完成充电; 以及用于将由计算单元计算的计费等待时间发送到电动车辆的发送单元12b。 版权所有(C)2011,JPO&INPIT
    • 7. 发明专利
    • Charging station
    • 充电站
    • JP2011024333A
    • 2011-02-03
    • JP2009166741
    • 2009-07-15
    • Toshiba Corp株式会社東芝
    • OGURA YASUHIRO
    • H02J7/00B60L11/18G06Q50/00G06Q50/30H02J7/10
    • Y02T10/7005
    • PROBLEM TO BE SOLVED: To provide a charging station capable of giving a driver the waiting time for charging as a guide. SOLUTION: The charging station includes a charger 1 for outputting power used to charge a battery of an electric vehicle 5; a charging amount meter 2 for measuring the power outputted from the charger; a charger controller 3 for stopping output of the charger, when the measured value of the charging amount meter becomes a predetermined value; and a waiting time computing section for computing the guide of the waiting time of charging, on the basis of the number of vehicles detected by a detector for detecting the number of waiting vehicles and causing a display device to display the guide. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供能够给予驾驶员作为指导的等待充电时间的充电站。

      解决方案:充电站包括用于输出用于对电动车辆5的电池充电的充电器1; 用于测量从充电器输出的电力的充电量计2; 当充电量计的测量值变为预定值时,用于停止充电器的输出的充电器控制器3; 以及等待时间计算部分,用于基于由用于检测等待车辆数量的检测器检测到的车辆数量并使显示装置显示引导来计算等待时间的引导。 版权所有(C)2011,JPO&INPIT

    • 8. 发明专利
    • Charge and discharge control device
    • 充电和放电控制装置
    • JP2011010386A
    • 2011-01-13
    • JP2009148819
    • 2009-06-23
    • Toshiba Corp株式会社東芝
    • NAOI SHINYAMIYAZAKI YASUYUKINORO YASUHIROOGURA YASUHIROKOMAI YUICHI
    • H02J3/32H01M10/44H01M10/48H02J3/00H02J3/18H02J7/00H02J13/00
    • Y02E10/563Y02E10/566Y02E40/30Y02E40/74Y02E60/721Y02E60/722Y02E70/30Y02T90/168Y02T90/169Y04S10/126Y04S10/14Y04S10/22Y04S30/12Y04S30/14
    • PROBLEM TO BE SOLVED: To provide a charge and discharge control device that quantifies a portion contributing to a power system and gives an appropriate incentive.SOLUTION: The charge and discharge control device 52 controls charging and discharging of an energy storage device 51 linked with a power system. The control device includes: a charging and discharging power computing unit 21 that detects the electrical quantity of the energy storage device 51; a system contribution calculation unit 14 that calculates a second charging and discharging command value P' based on a first charging and discharging command value Pand a first system contribution desired value Pexternally input and calculates a first system contribution value indicating a contribution to the power system based on the electrical quantity detected by the charging and discharging power computing unit 21, the first charging and discharging command value P, and the first system contribution desired value P; an integrator 6 that integrates the first system contribution value calculated by the system contribution calculation unit 14 to calculate a system contribution index S; and a charging and discharging command computing unit 22 that controls charging and discharging of the energy storage device 51 based on the second charging and discharging command value P' calculated by the system contribution calculation unit 14.
    • 要解决的问题:提供一种对有助于电力系统的部分进行量化并给出适当的激励的充放电控制装置。解决方案:充放电控制装置52控制与 电源系统。 控制装置包括:检测能量存储装置51的电量的充放电电力计算部21; 系统贡献计算单元14,其基于第一充电和放电指令值P和第一系统贡献期望值Pexternal输入来计算第二充电和放电指令值P',并且计算指示对电力系统的贡献的第一系统贡献值 关于由充放电电力计算部21检测出的电量,第一充放电指令值P和第一系统贡献期望值P; 积分器6,其积分由系统贡献计算单元14计算出的第一系统贡献值,以计算系统贡献指数S; 以及基于由系统贡献计算单元14计算的第二充放电指令值P'来控制能量存储装置51的充放电的充放电指令计算单元22。
    • 9. 发明专利
    • Image eraser
    • 图像擦除
    • JP2006159637A
    • 2006-06-22
    • JP2004354417
    • 2004-12-07
    • Toshiba Corp株式会社東芝
    • KISHIMOTO KESAHITOUSU MASAJIOGURA YASUHIRO
    • B41J29/377B41J29/26
    • PROBLEM TO BE SOLVED: To provide an image eraser which can prevent a generated substance such as an odorous substance when an image is erased by heating a medium on which an image is formed of an erasable image forming material. SOLUTION: The image eraser comprises an image erasure unit 5 having a case 3 capable of stacking and storing a plurality of papers 2 as mediums having an image displayed by an image forming material capable of being erased under a fixed or higher temperature condition and a heater 4 to heat the papers 2 stored in the case 3 to a temperature at which the image is erased, and a deodorization unit 6 to remove odors generated in the image erasure unit 5 during heating. A dust removal filter 19, a photocatalyst reactor 20 to decompose an odor component, an odor component adsorption filter 21, an ozonolysis catalyst 22 as an ozonolysis section and an exhaustion fan 23 are arranged in a ventilation route 18 formed of a ventilation route forming member 15 sequentially from the upstream side of the ventilation route 18. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种图像擦除器,当图像通过加热由可擦除图像形成材料形成图像的介质而被擦除时,可以防止产生的物质如臭味物质。 图像擦除器包括图像擦除单元5,该图像擦除单元5具有能够堆叠并存储多个纸张2作为介质的外壳3,该纸张具有能够在固定或更高温度条件下被擦除的图像形成材料显示的图像 以及加热器4,将存储在壳体3中的纸张2加热到图像被擦除的温度;以及除臭单元6,用于去除加热期间在图像擦除单元5中产生的气味。 除尘过滤器19,分解气味成分的光催化反应器20,气味成分吸附过滤器21,臭氧分解部的臭氧分解催化剂22和排气风扇23配置在由通气路径形成部件 15.从通风路线18的上游侧开始顺序。15.版权所有(C)2006,JPO&NCIPI
    • 10. 发明专利
    • Charge control device
    • 充电控制装置
    • JP2010288345A
    • 2010-12-24
    • JP2009139098
    • 2009-06-10
    • Toshiba Corp株式会社東芝
    • MIYAZAKI YASUYUKINORO YASUHIRONAOI SHINYAOGURA YASUHIROKOMAI YUICHI
    • H02J7/04B60L11/18H01M10/44H02J3/00
    • Y02T10/7005
    • PROBLEM TO BE SOLVED: To provide a charge control device which contributes to the stable operation of a commercial power source by completing the charge of the secondary battery of a power storage device surely until the designated charge completion time and also, avoiding the problem such as the voltage drop, etc. of the commercial power source caused by the concentration of a charge load, and preventing the voltage from dropping more at voltage drop of the commercial power system. SOLUTION: This charge control device 10a for charging the power storage device (secondary battery 5) includes a detection unit 13 which detects the DC voltage value of the secondary battery 5, a charge power control unit 12 which sets a charge operation permission time zone when charging the secondary battery 5 is possible, computes a charge time that is required to charge the secondary battery 5 based on the voltage value detected by the detection unit 13, and decides the charge starting time at random from the charge start permission time zone based on the charge operation permission time zone and the computed charge time, and a power charging unit 11 which starts charging the secondary battery 5 at the charge starting time decided by the charge power control unit 12. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种充电控制装置,其通过完成蓄电装置的二次电池的充电确保直到指定的充电完成时间为止,有助于商业电源的稳定操作,并且避免 商业电源的电压下降等由电荷负荷的集中引起的问题,并且防止电压在商用电力系统的压降下下降。 解决方案:用于对蓄电装置(二次电池5)充电的充电控制装置10a包括检测二次电池5的直流电压值的检测单元13,充电电力控制单元12,其设定充电操作许可 对二次电池5充电时的时间区域可以根据由检测部13检测出的电压值来计算对二次电池5充电所需的充电时间,并从充电开始许可时间随机地判定充电开始时间 基于充电操作许可时间区域和计算出的充电时间的充电区域,以及在由充电功率控制单元12确定的充电开始时间开始对二次电池5充电的充电单元11.(C) 2011年,JPO&INPIT