摘要:
An IP connection processing device and, more particularly, an IP connection processing device that, upon completion of user authentication, initiates a connection to an IP network in a designated area constructed by a wireless LAN or the like. The IP connection processing device, which processes the connection to the IP network that requires user authentication for connection to the network, includes components for: detecting authentication completion; acquiring an authentication result; and initiating or resuming the IP connection processing upon detection of the authentication completion. The IP connection processing device, upon detection of the authentication completion, requests IP address information from the IP network, and acquires an IP address of its own based on the information returned by the IP network.
摘要:
Provided is an inter-terminal information transfer system which is provided with a transfer assistance apparatus and terminals, including: a storage unit that stores transfer assistance information; and an antenna unit, wherein: each of the terminals includes a reader unit that reads the transfer assistance information from the storage unit included in the transfer assistance apparatus via the antenna unit thereof, and a communication unit that performs network communication; the reader unit reads the transfer assistance information from the storage unit included in the transfer assistance apparatus via the antenna unit thereof; and the communication unit performs information transfer with another terminal based on the read transfer assistance information.
摘要:
A ferromagnetic amorphous alloy ribbon, a method of fabricating a ribbon and a wound transformer core are provided. The ribbon includes an alloy of FeaSibBcCd where 80.5≦a≦83 at. %, 0.5≦b≦6 at. %, 12≦c≦16.5 at. %, 0.01≦d≦1 at. % with a+b+c+d=100, and is cast from a molten state of the alloy, having a-surface tension of greater than or equal to 1.1 N/mi,. A defect length along a direction of the ribbon's length is between 5 mm and 200 mm, a defect depth less than 0.4 ×t μm and a defect occurrence frequency less than 0.05 ×w times within 1.5 m of ribbon length, where t is the ribbon thickness and w is the ribbon width in mm. The ribbon has a saturation magnetic induction exceeding 1.60 T and a magnetic core loss of less than 0.14 W/kg when measured at 60 Hz and at 1.3 T induction level in an annealed straight strip form, and a core magnetic loss of less than 0.3 W/kg and an exciting power of less than 0.4 VA/kg in an annealed wound transformer core form and is suitable for use in transformer cores, rotational machines, electrical chokes, magnetic sensors and pulse power devices.
摘要翻译:提供了一种铁磁性非晶合金带,一种制造带状物和卷绕的变压器芯的方法。 该带包括FeaSibBcCd的合金,其中80.5和nlE; a≦̸ 83在。 %,0.5≦̸ b≦̸ 6 at。 %,12≦̸ c≦̸ 16.5 at。 %,0.01≦̸ d≦̸ 1 at。 %,+ b + c + d = 100,并且从具有大于或等于1.1N / m的表面张力的合金的熔融状态铸造。 沿着带长度的方向的缺陷长度在5mm至200mm之间,缺陷深度小于0.4×tμm,缺陷发生频率在丝带长度的1.5μm以内小于0.05×w倍,其中t是带状 厚度和w是带宽度(mm)。 当以60Hz和1.3T感应水平以退火的直条形式测量时,该带的饱和磁感应超过1.60T,磁芯损耗小于0.14W / kg,磁心损耗小于0.3W / kg,退火绕组变压器磁芯形式的小于0.4 VA / kg的励磁功率,适用于变压器铁芯,旋转机,电扼流圈,磁传感器和脉冲功率器件。
摘要:
A method includes an in-stop-mode power generating process of, if an instruction to stop an operation of a fuel cell is detected, stopping supply of a fuel gas, and supplying an oxide gas to the fuel cell to generate power from an oxide-gas supply apparatus, and then stopping power generation of the fuel cell, and a gas replacing process of, after the power generation of the fuel cell is stopped, activating the gas replacement apparatus at a predetermined timing to supply a replacement gas to the anode side of the fuel cell to replace the fuel gas on the anode side with the replacement gas.
摘要:
A communication apparatus configured to transmit data by configuring a plurality of virtual communication pathways in a physical communication pathway established with another communication apparatus, the communication apparatus includes a configuration unit that configures information related to an order of priority of the virtual communication pathways, a first storage unit that stores the configured information, a second storage unit that stores data, which includes signals, based on the configured information, and a transmission processing unit that carries out transmission processing on the stored data based on the configured information.
摘要:
A fuel cell system includes an idle stop unit, a discharger, a power-generation-state memory, and an initial-current-value setter. The idle stop unit is configured to stop a supply of the reactant gas to a fuel cell. The discharger is configured to allow the fuel cell to generate the electric power with the reactant gas remaining in the fuel cell after the idle stop unit stops the supply of the reactant gas and is configured to discharge electric current to a current receiver. The power-generation-state memory is configured to store a power-generation state of the fuel cell immediately before the idle stop unit stops the supply of the reactant gas. The initial-current-value setter is configured to set an initial current value of the fuel cell discharged by the discharger on a basis of the power-generation state of the fuel cell stored in the power-generation-state memory.
摘要:
A start-up method for a fuel cell system that includes a fuel cell that carries out power generation by the electrochemical reaction between a fuel gas and the oxygen gas in the air; a fuel gas discharge path and a fuel gas supply path that are connected to the fuel cell; a fuel gas circulation path in which the fuel gas discharge path merges with the fuel gas supply path; and a purge valve provided on the fuel gas circulation path in order to discharge the circulating fuel gas from the fuel gas circulation path. The method includes the steps of opening the purge valve at the same time that the fuel gas is supplied to the fuel cell and replacing the nitrogen gas that originates in the air and is present in the fuel gas circulation path by fuel gas; and closing the purge valve after the nitrogen gas in the fuel gas circulation path has been replaced by the fuel gas.
摘要:
A merge support system includes a first detection unit and a second detection unit for detecting a position and a speed of an approaching vehicle in a traffic on a main lane and a position and a speed of a subject vehicle, an information provision unit for providing information for a driver of the subject vehicle and a control unit for calculating a merge speed of the subject vehicle relative to the traffic on the main lane and a merge position relative to the traffic on the main lane. The control unit calculates the merge speed and the merge position on the main lane based on the position and the speed of the approaching vehicle and the subject vehicle, and the control unit controls the information provision unit for providing a calculation result of the merge speed and the merge position for the driver of the subject vehicle.
摘要:
The object of the present invention is to provide a fuel cell system enabling an improvement in fuel consumption and a method for controlling thereof. A fuel cell system 1 includes a fuel cell 10, an air pump 21, an air supply channel, a hydrogen supply channel, a hydrogen tank, a hydrogen discharge channel, a hydrogen reflux channel, an air discharge channel, a purge valve 441, and a control device 30. The control device 30 includes a dilution judgment portion 31 judging whether dilution of hydrogen gas has been completed; an air increase portion 33 for increasing an air mass in the air discharge channel; a power production calculation portion 34 calculating an amount of power production based on the air mass increased; and a fuel cell drive portion 35 driving the fuel cell 10 to produce electric power to obtain the amount of power production calculated.
摘要:
A start-up method for a fuel cell system that includes a fuel cell that carries out power generation by the electrochemical reaction between a fuel gas and the oxygen gas in the air; a fuel gas discharge path and a fuel gas supply path that are connected to the fuel cell; a fuel gas circulation path in which the fuel gas discharge path merges with the fuel gas supply path; and a purge valve provided on the fuel gas circulation path in order to discharge the circulating fuel gas from the fuel gas circulation path. The method includes the steps of opening the purge valve at the same time that the fuel gas is supplied to the fuel cell and replacing the nitrogen gas that originates in the air and is present in the fuel gas circulation path by fuel gas; and closing the purge valve after the nitrogen gas in the fuel gas circulation path has been replaced by the fuel gas.