A stationary fuel cell system includes: two power generation modules each including an auxiliary machine structure including an auxiliary machine that receives and transmits gas to and from a fuel cell stack, and a fuel cell stack connected to at least one surface of the auxiliary machine structure…
A charge and discharge control method for a charge and discharge element is performed every control cycle from a start time. Electric energy consumption is measured by integrating electric power consumption of a group including one or more charge and discharge elements, as a whole, from the start…
The oxygen storage amount of a three-way catalyst is estimated based on an upstream-side exhaust air-fuel ratio, and a target air-fuel ratio is controlled such that the estimated oxygen storage amount matches a predetermined target oxygen storage amount. When a downstream-side exhaust air-fuel…
A vehicle selects a parking position or a neutral position when a state in which a P range button () or an N range button () is operated overlaps a state in which a D range button () or an R range button () is operated. Thereafter, the vehicle maintains the parking position or neutral position when…
A hybrid vehicle includes a generator capable of generating and supplying power to a battery; a drive motor that drives driving wheels of the hybrid vehicle with power supplied from the battery or power generated by the generator, an internal combustion engine that drives the generator; and a first…
In response to an engine temporary stop request, a quantity of oxygen stored in a catalytic converter is reduced by controlling an in-cylinder air fuel ratio to be richer than stoichiometric. The quantity of stored oxygen is calculated while the engine is operating. An amount of air fuel ratio…
A travel assistance method sets a target slip angle, estimates or detects an actual slip angle, sets a target braking/driving force by, when a sign of the vehicle body slip angle rotating in a turning direction of the vehicle is defined as positive and a sign of the vehicle body slip angle rotating…
A method for controlling an electric vehicle including a plurality of driving wheels and a plurality of electric motors that generate driving forces respectively for the plurality of driving wheels, the method including: estimating a vehicle body speed for each of the driving wheels based on a…
Provided is a generator control method for controlling a generator driven by an engine via a crankshaft of the engine. In this generator control method, it is determined whether the engine stops, and when it is determined that the engine stops, the generator is operated to adjust a crank position…
A wire harness mounting structure is provided for a vehicle including a drive unit and a battery unit configured to supply electric power to the drive unit via a wire harness. The drive unit includes a drive motor configured to drive a drive wheel, and an inverter device configured to convert the…
A vehicle mounting structure for an electric motor unit includes: a drive unit with a drive motor; and a power generation unit with a power generation motor, wherein: the drive unit and the power generation unit are individually mounted on a vehicle body, the drive unit is fixed to a suspension…
An electric vehicle control method includes: basic torque distribution processing of determining a basic torque command value for each drive motor based on a total required driving force for the electric vehicle and driving force distribution for each of the drive systems; vibration damping…
For an in-cylinder direct injection spark ignition internal combustion engine including an intake port provided with a tumble control valve, a startup control method is presented. When a startup of the engine satisfies a predetermined cold start condition requiring a retard operation of the engine…
A mounting structure for an electrical device includes a vehicle electrical device and a supporting member which supports the electrical device. The supporting member includes: a body portion to which the electrical device is supported and fixed; and a front extension portion extending from the…
This is a control method for a vehicle, the vehicle including an electric generator, an engine coupled to the electric generator, a drive motor configured to drive the vehicle, and a battery electrically connected to the electric generator and the drive motor, electric power generated by the…
A driving control device controls driving of a subject vehicle at a predetermined driving assistance level using a processor under a condition of traveling behind a preceding vehicle. The processor determines whether another vehicle is detected in a second lane when the subject vehicle traveling in…
A control method for a hybrid vehicle configured to switch between stoichiometric combustion and lean combustion in which the target air fuel ratio is set to be leaner than the theoretical air fuel ratio is provided. The control method for the hybrid vehicle includes when the combustion mode is…
In a vehicle including a generator and a drive motor for traveling that operates with generated electric power of the generator, setting a control mode of a carrier frequency used for PWM control for adjusting the electric power of the generator to either of a basic mode or a diffusion mode…
The present invention is applied to a control device for controlling a vehicle that travels using a driving force of an engine. The control device for the vehicle includes the vehicle speed detection unit that detects the vehicle speed, and the automatic engine stop unit that performs the automatic…
When a vehicle accelerates due to an upshifting of a transmission, a recirculation valve is opened and ignition period is retarded so that the torque generated in an internal combustion engine decreases. When upshifting of the transmission of the vehicle is completed, retarding of the ignition…
A control method for an electric vehicle equipped with an electric motor as a driving source, the method including: setting a torque target value as a target value related to a driving torque of the electric vehicle based on vehicle information; calculating a basic feedback compensation value based…
A fuel cell system includes: a fuel cell unit including a fuel cell, an anode flow path, a cathode flow path, and a heat exchanger configured to heat the cathode gas to be supplied to the fuel cell; and a manifold attached to the fuel cell unit and configured to distribute and supply the cathode…
An engine controller inhibits a fuel cut when it is predicted that a lockup clutch is released after elapse of a predetermined period of time, at the time of the starting of the fuel cut. Specifically, engine controller is configured to predict (calculate) the vehicle speed after a predetermined…
An internal combustion engine is connected to a transmission via a torque converter. The transmission includes a continuously variable transmission mechanism and a clutch. When the transmission is switched from the P range to the D range, a rotation speed of the internal combustion engine decreases…
A drive unit includes: an electric unit including a first electric motor for driving, a deceleration mechanism configured to transmit a rotation torque of the first electric motor to a drive wheel, a second electric motor configured to be driven by an internal combustion engine to generate electric…
In an installation structure of a high-voltage electrical device installed on a front section of a vehicle, the high-voltage electrical device is attached to a cross member of a vehicle body by an L-shaped front bracket. The cross member extends in a lateral direction of the vehicle in front of the…
A hybrid vehicle includes two drive sources and two clutches, and is switchable between a neutral mode and a parallel mode during vehicle traveling. The two drive sources are both disconnected from drive wheels in the neutral mode, and are both connected to the drive wheels in the parallel mode. A…
A charge/discharge control method for a charge/discharge element includes receiving a request value (Pfr) of a frequency adjustment capacity according to a system frequency (f) of an electric power system () based on a priority degree (β) and the request value (Pfr) being received, the priority…
A charge-discharge control system according to an aspect of the present invention is a charge-discharge control system in which each of a plurality of charge-discharge elements autonomously controls charging-discharging, and the charge-discharge control system includes: an external control device…
The power reception control device is configured to: acquire information indicating differential power obtained by subtracting a current value of total transmission power transmitted to an entirety of a load group via a power supply base point, from a maximum value of the total transmission power…