摘要:
A power transmitting device includes power transmitting coils, which contactlessly transmit electric power to a power receiving coil, and a switching device. When the power receiving coil is a solenoid coil, the switching device connects the power transmitting coils in parallel with each other such that magnetic fluxes generated inside the power transmitting coils flowing in the same direction along a winding axis. When the power receiving coil is a circular coil, the switching device connects the power transmitting coils in series with each other such that magnetic fluxes generated inside the power transmitting coils flowing in opposite directions along the winding axis.
摘要:
In the case the gearshift position is the parking position at the state that the master battery is connected via the master side step-up circuit to the motor side and either of the two slave batteries is connected via the slave side step-up circuit to the motor side, the drive of both of the master side step-up circuit and the slave side step-up circuit is stopped. After then, in the case that the accumulated charge ratio difference obtained by subtracting the accumulated charge ratio of the master battery from the accumulated charge ratio of the slave battery connected to the motor side is less than the threshold value, the drive stop of both of the master side step-up circuit and the slave side step-up circuit is continued.
摘要:
An object is to provide a communication adapter apparatus that allows main equipment to be easily connected to a plurality of communication networks based on different communication protocols. The communication adapter apparatus according to the present invention is a communication adapter apparatus connecting main equipment to a communication network, which includes a main equipment interface section connecting to the main equipment, a memory that stores a plurality of communication protocol stacks corresponding to various communication networks, a microcomputer, an Ethernet (registered trademark) communication connecting connector that is connected to the communication network, and a communication control circuit for controlling transmission and reception of communication data, in which the microcomputer includes a protocol selecting section for selecting any one from among the plurality of communication protocol stacks and a protocol abstraction section for performing data conversion for the data that the main equipment transmits to and receives from a communication network in accordance with a protocol stack selected by the protocol selecting section.
摘要:
A parking assist system for a vehicle includes a target position setting unit setting a vehicle target parking position on the basis of a coil type and position of a power transmitting unit. When the coil type is a composite coil having a configuration such that an annular coil wound to surround a first axis and a solenoid coil wound to surround a second axis intersecting with the first axis are serially connected, the target position setting unit sets the target parking position such that a center of a power receiving unit mounted on the vehicle is located at a predetermined distance from the first axis along the second axis. The solenoid coil is set at a position with respect to the annular coil such that the first axis extends through a side face center portion of the solenoid coil.
摘要:
A discharge share ratio calculation unit (52) calculates, for each power storage device, a remaining electric power quantity before an SOC is reached with respect to which an allowable discharge electric power is restricted, and calculates a discharge power share ratio between power storage devices according to the ratio of the remaining electric power quantity. A charge share ratio calculation unit (54) calculates, for each power storage device, a chargeable quantity before an SOC is reached with respect to which an allowable charge electric power is restricted, and calculates a charge power share ratio between power storage devices according to the ratio of the chargeable quantity. When electric power is supplied from a power supply system to a drive force generation unit, each converter is controlled according to the discharge power share ratio and, when electric power is supplied from the drive force generation unit to the power supply system, each converter is controlled according to the discharge power share ratio.
摘要:
The battery charging system allows a power consumption of an information processing apparatus to be maximally reduced when the system is off. When a charge request signal is output from a microprocessor of one battery, a connection control circuit puts one switch circuit into a open state and the other switch circuit into a closed state. As a result, a Smart Selector operates to start charging the battery whose connection has been detected. When the battery is fully charged and a full charge signal which is an inverted version of a charge request signal is output from the microprocessor, the connection control circuit operate to open the closed switch circuit and to close the opened switch circuit. The Smart Selector is made to recognize that the battery is no longer connected and detects only the other battery, thereby beginning charging to the other battery.
摘要:
A device control apparatus acquires information on the environment surrounding devices from an environment acquisition sensor. The device control apparatus determines, on the basis of the acquired environment information, whether the devices can be remotely controlled safely. When remote operation instruction data is received from a terminal apparatus via an external network (N2), the device control apparatus generates a control signal for controlling devices to be operated and transmits the generated control signal to such devices via an in-house network only in a case where it is determined that such devices can be remotely controlled safely.
摘要:
The present invention relates to improvement in alloy powder particles or wires used as a source material in atmospheric plasma spray and wire arc spray to reduce the amount of oxides on the thermal-sprayed coating.The alloy particles and the wire of the present invention 1 are doped with at least an element to be oxidized and evaporated preferentially as compared to the major alloy elements on the particle surface during flight by spraying.
摘要:
Provided is a resin coated member produced according to a coating method through HVOF spraying that comprises generating a combustion jet in a combustion chamber connected to one end of a barrel while controlling the temperature of the combustion jet by supply of an inert gas to the jet, feeding resin coating materials into the temperature-controlled combustion jet and leading them to pass through the barrel, and spouting the coating particles through a spout port along with the combustion jet therethrough to thereby coat the substrate surface; wherein the length of the barrel, the temperature of the combustion jet and the physical properties of the coating particles are defined so as to satisfy both the following formulae (1) and (2), and wherein the interface between the coating material and the substrate surface has a structure of such that the two break in each other with at least micron-pitch irregularities. Numerical Formula 1 α × t r > 0.5 ( 1 ) Numerical Formula 2 2.5
摘要:
A control device has a coupling determination sensor for detecting external connection of a charge table. When the connection of the charge cable is detected according to a signal from the sensor, the control device activates an electric device connected to a communication line of a charge-time-dedicated power supply system. Since the control device of the invention can activate only the electric device related to the charging while keeping electric devices not related to the charging at rest, and therefore prevents wasteful electric power consumption.