Abstract:
Charge units for charging an electric vehicle and methods for cloud access and programming of data for charge units is provided. In one example, a charging unit is connectable to a charge source (e.g., electricity) and has an connector (cord) for coupling the charge unit to the electric vehicle. The charge unit including a port for interfacing with and charging an auxiliary battery. A display has a graphical user interface (GUI) for providing charge status information of a main battery of a vehicle and/or the auxiliary battery when connected to the port of the charge unit. The charge unit further including a communications port for providing data of the charge unit to the cloud services, for access and control by a remote computer. An advertising system will serve ads to the charge units, vehicle displays and/or the remote computers while charging or after charging.
Abstract:
A vehicle mounted charger converts external power into drive power, and supplies the power to a drive battery. A first converter supplies the power to an auxiliary device battery by converting the external power into the power for an auxiliary device. A second converter supplies the power to the auxiliary device battery by converting the drive power which is stored in the drive battery into the power for the auxiliary device. In a normal charging mode, the auxiliary device battery is charged by the first converter. Moreover, in a travelling mode or a rapid charging mode, the auxiliary device battery is charged by the second converter.
Abstract:
An overturn detection device includes a housing including four or more display windows, a back-forth direction detector installed on a first position of the housing and displaying a position of a first detection member in a first display part, and a left-right direction detector installed on a second position of the housing and displaying a position of a second detection member in a second display part. Further, the installation positions of the back-forth direction detector and the left-right direction detector in the first and the second positions are not externally and visually recognizable, and at least a part of the first and the second display parts are displayed through the four or more display windows as pattern data.
Abstract:
An on-board battery charging system for a plug-in electric vehicle has a charging unit for charging a high-voltage battery and a controller for controlling and managing current flow used to support charging related operations for the high-voltage battery. The controller may detect a connection between the on-board battery charging system and electric vehicle supply equipment (EVSE) and is configured to enter a sleep mode when a control pilot signal from the EVSE is either absent or indicative of a delayed charge mode. The charging system may include a wake-by-control pilot circuit operable to wake the controller from the sleep mode when the control pilot signal is detected and when the control pilot signal transitions from a non-zero static DC voltage to an active PWM signal.
Abstract:
During external charging, a charger converts AC electric power from an external power supply into electric power for charging a main battery. An AC/DC converter converts the AC electric power on the power line into auxiliary electric power. The charger is further capable of executing power conversion for converting output electric power of the main battery into AC electric power for output to the power line. While a vehicle is running, normally, the charger and the AC/DC converter are stopped, and the auxiliary electric power obtained by converting the output electric power of the main battery by a main DC/DC converter is output. At the time of regenerative braking of the vehicle, where charging of the main battery is prohibited or restricted, the charger and the AC/DC converter are further operated to intentionally increase loss power, thereby generating auxiliary electric power.
Abstract:
A solar power assembly is provided. The assembly includes means for nonplanar generation of solar power, wherein the solar power comprises sunlight converted into electrical energy; means for transmission of the solar power to a means for storage of electrical energy in a vehicle; and means for attachment of the means for nonplanar generation of solar power to a sunlight-exposed surface the vehicle. The assembly is capable of capturing sunlight from multiple angles and producing solar power for the vehicle's use.
Abstract:
An electricity supply vehicle is provided with an electricity storage device charged with generated energy of an electric generator driven by an internal combustion engine mounted on the electricity supply vehicle or with regenerated energy of the electricity supply vehicle and is operable to supply electricity to an external equipment located outside of the electricity supply vehicle during stop of the electricity supply vehicle. The electricity supply vehicle includes: a setting unit configured to set expected supply electric energy to be supplied to the external equipment; and a determining unit configured to determine, based on the expected supply electric energy, a target charging amount of the electricity storage device to be charged during running of the electricity supply vehicle.
Abstract:
A rotary connector has a fixed housing, a movable housing that is rotatably linked to the fixed housing, flat cables wound in an annular space formed between the outer tube of the fixed housing and the inner tube of the movable housing, and a first connector connected to ends of the flat cables in their longitudinal directions. The first connector has connection terminals, a base, and, a cable retaining part. Each connection terminal has a cable attaching part at one end and an outer conductor at the other end, and also has one or more connecting parts. The base has a first plane and a second plane, which face each other. A PTC device is placed on the same side as the first plane. The cable retaining part is placed on the same side as the second plane.
Abstract:
A power storage apparatus, electric device, electric vehicle, and power system are disclosed. In an example embodiment, a power storage apparatus includes a battery block comprising a plurality of battery cells and an isolating unit that enables wireless information transfer regarding battery information of the battery block.
Abstract:
An electric vehicle includes an electric motor, a transmission, a drive unit, a converter, and an electronic control unit. The transmission is provided in a power transmission path between a rotary shaft of the electric motor and drive wheels of the electric vehicle. The drive unit is configured to drive the electric motor. The converter is configured to regulate a voltage supplied to the drive unit. The electronic control unit is configured to control the converter, and determine the voltage regulated by the converter, based on a first quantity of state associated with torque of an output shaft of the transmission, and a second quantity of state associated with a rotational speed of the output shaft.