Hybrid power source system
    2.
    发明授权
    Hybrid power source system 有权
    混合动力源系统

    公开(公告)号:US09496752B2

    公开(公告)日:2016-11-15

    申请号:US13394478

    申请日:2010-09-09

    摘要: To provide a hybrid power source system in which either a solar cell or a fuel cell and a secondary cell are combined with each other, and the secondary cell is used as an electric power buffer and which can maintain a high energy efficiency even when there is a change in a charging state of the secondary cell, a change in an operating condition, or a secular change in a member, prevent overcharging of the secondary cell, and suppress thermal deterioration of the solar cell or the fuel cell due to generation of a surplus electric power unable to be taken out. A hybrid power source system is composed of a solar cell module 1 or a fuel cell module, a DC/DC converter (2) which supplies a suitable voltage to a load (3) and a secondary cell (4) after converting an electric power generated by the module into the suitable voltage, the secondary cell (4), and a shunt circuit (a constant voltage diode (6) or a shunt regulator IC) which is connected in parallel with the secondary cell (4), and which, when the secondary cell (4) is substantially in a full charging state, transforms substantially all of a surplus electric power which is not consumed in the load (3), of the generated electric power, into heat to abandon the resulting heat.

    摘要翻译: 为了提供将太阳能电池或燃料电池和二次电池彼此组合的混合动力源系统,并且二次电池用作电力缓冲器,并且即使存在能够保持高的能量效率 蓄电池的充电状态的改变,工作状态的变化或构件的长期变化,防止二次电池的过充电,并且抑制由于太阳能电池或燃料电池的产生导致的太阳能电池或燃料电池的热劣化 剩余电力无法取出。 混合电源系统由太阳能电池模块1或燃料电池模块,DC / DC转换器(2)组成,DC / DC转换器(2)在转换电力之后向负载(3)和二次电池(4)提供合适的电压 由模块产生的适当电压,二次电池(4)以及与二次电池(4)并联连接的分流电路(恒压二极管(6)或并联稳压器IC) 当二次电池(4)基本上处于完全充电状态时,基本上将所产生的电力的负载(3)中未消耗的剩余电力全部转换成热量以放弃所产生的热量。

    FUEL CARTRIDGE, FUEL CELL, AND ELECTRONIC DEVICE
    3.
    发明申请
    FUEL CARTRIDGE, FUEL CELL, AND ELECTRONIC DEVICE 审中-公开
    燃料盒,燃料电池和电子设备

    公开(公告)号:US20100279205A1

    公开(公告)日:2010-11-04

    申请号:US12809826

    申请日:2008-12-17

    IPC分类号: H01M2/08

    摘要: A fuel cartridge with which damage or break of a valve due to miss-loading or the like is able to be avoided and safety is able to be improved, a fuel cell, and an electronic device are provided. A fitting groove for fitting to a fuel cell body is provided in a package of a fuel cartridge. Improper force applied to a valve due to inappropriate loading or the like is avoided, and possibility that the valve is damaged or broken is decreased. The valve is provided not projecting from the package. Compared to an existing structure that a valve is projecting outside of the package, the effective volume of a fuel storage space is increased even if the height of the entire cartridge is the same as that of the existing case.

    摘要翻译: 一种能够避免由于错过加载等导致的阀的损坏或破裂的燃料盒,并且能够提高安全性,提供燃料电池和电子设备。 在燃料盒的包装中设置有用于装配到燃料电池体的装配槽。 避免了由于不适当的装载等而施加在阀上的不适当的力,并且减少了阀被损坏或破裂的可能性。 阀不提供从包装中突出。 与阀门突出在包装外部的现有结构相比,即使整个墨盒的高度与现有盒子的高度相同,燃料存储空间的有效容积也增加。

    Power supply system and electronic device
    4.
    发明授权
    Power supply system and electronic device 有权
    电源系统和电子设备

    公开(公告)号:US09006932B2

    公开(公告)日:2015-04-14

    申请号:US13143274

    申请日:2010-01-18

    摘要: A power supply system capable of inhibiting electricity loss and deterioration of each power supply device while realizing high stability in the case where electricity supply is performed by using a plurality of power supply devices is provided. A switching element corresponding to a power supply device having a higher inter-terminal voltage out of two power supply devices selectively becomes in ON state, and a switching element corresponding to a power supply device having a lower inter-terminal voltage selectively becomes in OFF state. Thereby, overload on a specific power supply device is prevented, and current flow between the different power supply devices is able to be prevented without generating needless electricity loss. Further, since electricity of the power supply device having a higher inter-terminal voltage is selectively outputted, variation between the respective power supply devices becomes allowable to some extent.

    摘要翻译: 提供一种能够在通过使用多个电源装置进行供电的情况下实现高稳定性的同时抑制电力供应装置的电力损失和劣化的电力供应系统。 对应于两个电源装置中具有较高端子间电压的电源装置的开关元件选择性地变为导通状态,并且与具有较低端子间电压的电源装置相对应的开关元件选择性地变为关断状态 。 由此,防止了特定的电源装置的过载,能够防止不同的电源装置之间的电流流动,而不会产生不必要的电力损失。 此外,由于选择性地输出具有较高端子间电压的电源装置的电力,所以在一定程度上允许各个电源装置之间的变化。

    Solar power-generating equipment
    5.
    发明授权
    Solar power-generating equipment 有权
    太阳能发电设备

    公开(公告)号:US08922156B2

    公开(公告)日:2014-12-30

    申请号:US13112062

    申请日:2011-05-20

    摘要: Disclosed herein is solar power-generating equipment, including: a solar cell; a secondary battery; an electric power outputting portion; a display portion configured to display thereon information about an electric-generating capacity of the solar cell, and information about a state of charge of the secondary battery; and a control portion configured to cause the display portion to display thereon the information about the electric-generating capacity of the solar cell only for a predetermined time length, and cause the display portion to display thereon the information about the state of charge of the secondary battery only for a predetermined time length.

    摘要翻译: 本文公开了太阳能发电设备,包括:太阳能电池; 二次电池; 电力输出部; 显示部,被配置为在其上显示关于太阳能电池的发电量的信息,以及关于二次电池的充电状态的信息; 以及控制部,被配置为使所述显示部在其上显示关于所述太阳能电池的发电量的信息仅预定的时间长度,并且使所述显示部在其上显示关于所述次级的所述充电状态的信息 电池只有预定的时间长度。

    Fuel cell system and electronic device
    6.
    发明授权
    Fuel cell system and electronic device 有权
    燃料电池系统和电子设备

    公开(公告)号:US08846257B2

    公开(公告)日:2014-09-30

    申请号:US13058770

    申请日:2009-07-29

    IPC分类号: H01M8/04 H01M8/10

    摘要: A fuel cell system that is able to perform power generation more stably than in the past regardless of external environment is provided. Based on a temperature of a power generation section detected by a temperature detection section, a supply amount of a liquid fuel from a fuel pump is adjusted, and therefore control in which the temperature of the power generation section becomes constant is performed. In addition, a fuel cell system that is able to perform power generation in a vaporization supply type fuel cell more stably than in the past is provided. A level of a power generation voltage supplied from the power generation section is raised by a boost circuit. In a control section, operation of the boost circuit is controlled using a given control table, and therefore control is performed on an output voltage and an output current supplied from the boost circuit to a load.

    摘要翻译: 提供了能够比过去更稳定地执行发电的燃料电池系统,而不管外部环境如何。 基于由温度检测部检测出的发电部的温度,调整来自燃料泵的液体燃料的供给量,由此进行发电部的温度恒定的控制。 此外,提供能够比以往更稳定地在蒸发供给型燃料电池中进行发电的燃料电池系统。 由发电部提供的发电电压的电平由升压电路升高。 在控制部分中,使用给定的控制表来控制升压电路的操作,因此对从升压电路提供给负载的输出电压和输出电流进行控制。

    SOLAR CELL SYSTEM
    7.
    发明申请
    SOLAR CELL SYSTEM 有权
    太阳能电池系统

    公开(公告)号:US20110315857A1

    公开(公告)日:2011-12-29

    申请号:US13160606

    申请日:2011-06-15

    IPC分类号: G01J1/42

    摘要: Disclosed herein is a solar cell system including: a plurality of power generation panels that differ in the range of wavelengths of light they absorb from each other and convert light into power; a voltage detection section adapted to detect the voltage of power generated by each of the plurality of power generation panels; a reproduction section adapted to compare the voltages of the plurality of power generation panels detected by the voltage detection section so as to reproduce an audio or music signal appropriate to the comparison result; and an output section adapted to output audio or music reproduced by the reproduction section.

    摘要翻译: 本文公开了一种太阳能电池系统,包括:多个发电板,其彼此吸收的光的波长范围不同,并将光转换成电力; 电压检测部,其适于检测由所述多个发电面板中的每一个产生的电力的电压; 再现部,其适于比较由所述电压检测部检测出的所述多个发电面板的电压,以再现与所述比较结果相适应的音频或音乐信号; 以及适于输出由再现部分再现的音频或音乐的输出部分。

    SOLAR POWER-GENERATING EQUIPMENT
    8.
    发明申请
    SOLAR POWER-GENERATING EQUIPMENT 有权
    太阳能发电设备

    公开(公告)号:US20110291608A1

    公开(公告)日:2011-12-01

    申请号:US13112062

    申请日:2011-05-20

    IPC分类号: H02J7/00

    摘要: Disclosed herein is solar power-generating equipment, including: a solar cell; a secondary battery; an electric power outputting portion; a display portion configured to display thereon information about an electric-generating capacity of the solar cell, and information about a state of charge of the secondary battery; and a control portion configured to cause the display portion to display thereon the information about the electric-generating capacity of the solar cell only for a predetermined time length, and cause the display portion to display thereon the information about the state of charge of the secondary battery only for a predetermined time length.

    摘要翻译: 本文公开了太阳能发电设备,包括:太阳能电池; 二次电池; 电力输出部; 显示部,被配置为在其上显示有关太阳能电池的发电量的信息,以及关于二次电池的充电状态的信息; 以及控制部,被配置为使所述显示部在其上显示关于所述太阳能电池的发电量的信息仅预定的时间长度,并且使所述显示部在其上显示关于所述次级的所述充电状态的信息 电池只有预定的时间长度。

    BATTERY SYSTEM
    9.
    发明申请
    BATTERY SYSTEM 失效
    电池系统

    公开(公告)号:US20110260688A1

    公开(公告)日:2011-10-27

    申请号:US13176488

    申请日:2011-07-05

    IPC分类号: H01M10/46

    摘要: A battery system capable of inhibiting a reverse voltage applied to a unit cell that has lost the electromotive force without active control is provided. The battery system include two or more unit cells electrically connected in series, and a rectification section that is composed of at least one of an electronic device having a rectification function and an interface having a rectification action, and is electrically connected to the respective two or more unit cells in parallel.

    摘要翻译: 提供了一种能够在没有主动控制的情况下抑制施加到已经失去电动势的单位电池的反向电压的电池系统。 电池系统包括串联电连接的两个以上的单电池,以及整流部,其由具有整流功能的电子装置和具有整流动作的接口中的至少一个构成,并且电连接到相应的两个或 更多的单位电池并行。