#H02J7/1446

Collaborative charging method and apparatus, and logistics devices

Disclosed are a collaborative charging method, apparatus, and logistics device, which relate to the technical field of logistics. One specific implementation mode of the method comprises: judging whet…

DRIVE·5d ago·1 min read

H02J7/1446 BEIJING JINGDONG QIANSHI TECHNOLOGY CO., LTD.

POWER SUPPLY CONTROL APPARATUS AND POWER SUPPLY CONTROL METHOD

A power supply control apparatus includes: a current supply switching section that switches between a current restricting state, in which a current to be supplied from a storage battery to electrical …

DRIVE·Mar 28·1 min read

H02J7/1446 HONDA MOTOR CO., LTD.

MANAGEMENT METHOD OF AN AUTOMOTIVE ALTERNATOR AND SYSTEM

A method and system for managing an automotive alternator are described for a vehicle having an internal combustion engine. The alternator is controlled by an electrical control unit (ECU) designed to…

DRIVE·Aug 10·2 min read

H02J7/1446 FCA Fiat Chrysler Automóveis Brasil Ltda

TECHNIQUES TO REGULATE CHARGING WITH AN ALTERNATOR AND A BATTERY TO MINIMIZE VEHICLE FUEL CONSUMPTION

Charging control techniques for a vehicle including an engine that drives an alternator configured to charge a battery of the vehicle comprise modeling a fuel consumption of the alternator for each lo…

DRIVE·Feb 10·2 min read

H02J7/1446 David R. Pedro

HYBRID ELECTRIC VEHICLE AND CHARGE CONTROL METHOD THEREFOR

A hybrid electric vehicle (HEV) includes: a battery, a hybrid starter generator (HSG) starting an engine, and a controller that identifies a state of charge (SOC) of the battery upon when a reverse ge…

DRIVE·Dec 9·1 min read

H02J7/1446 HYUNDAI MOTOR COMPANY

SYSTEM AND METHOD FOR ENERGY STORAGE AND POWER SUPPLY

An energy and supply system includes a switching device, a battery detection device, a speed detection device, a processing device, a main storage battery and a backup storage battery. Using the speed…

DRIVE·Oct 7·1 min read

H02J7/1446 Quanta Computer Inc.

HYBRID VEHICLE AND CONTROL METHOD THEREOF

A hybrid vehicle is provided and includes an input that receives user selection for terrain mode and a HSG connected to the engine to operate as a start motor to turn on the engine. The HSG operates a…

DRIVE·Sep 9·1 min read

H02J7/1446 Hyundai Motor Company

METHOD AND SYSTEM FOR ENERGY MANAGEMENT OF HYBRID POWER SYSTEMS

A system and method for energy management of hybrid power generation systems is provided. In some implementations, an energy power management system (EPMS) may receive information indicating a health …

DRIVE·Sep 2·1 min read

H02J7/1446 Ramya vyas ARVIND

Method and System of Predicting Recharging of Battery of Vehicle at Charging Station and Correspondent Pre-Cooling of the Battery Using Cold Storage as the Vehicle is being Driven to the Charging Station

A method and system for an electric vehicle include a controller and a battery cooling system. The controller automatically detects when the vehicle is being driven to a charging station. The controll…

DRIVE·Dec 31·1 min read

H02J7/1446 Ford Global Technologies, LLC

CHARGING-CONTROL DEVICE AND CHARGING-CONTROL METHOD

To perform charging control of a secondary battery efficiently. A charging control apparatus 1 that controls a state of charge of a secondary battery installed in a vehicle by a regulator possessed by…

DRIVE·Dec 11·2 min read

H02J7/1446 FURUKAWA ELECTRIC CO LTD [JP]

DEVICE AND METHOD FOR COMPENSATING FOR THE POWER OF AN ELECTRIC LOAD OF A VEHICLE USING A HIGH-CAPACITY CAPACITOR

An apparatus and method for compensating power of electrical load in a vehicle using a high-capacitance capacitor is provided. The high-capacitance capacitor rapidly discharges current to compensate p…

DRIVE·Feb 6·2 min read

H02J7/1446 LEE DAE-KYO [KR]

Method and device for generating a regulated voltage

The device comprises a generator which includes an excitation winding and a rectifier system, and which is connected over two connections (B+, B-) with a voltage regulator. The rectified, regulated ge…

DRIVE·Sep 14·1 min read

H02J7/1446 BOSCH GMBH ROBERT [DE]

Method and device for controlling voltage supply in a vehicle electric system

The method for controlling voltage supply in a vehicle on-board electrical system comprises adjusting the voltage to an upper or lower threshold value, depending on the operating conditions. Sensors (…

DRIVE·May 11·1 min read

H02J7/1446 FORD GLOBAL TECH LLC [US]

Intelligent automotive voltage regulation system

An intelligent charging system (10) for an engine is disclosed that provides bi-directional information flow between a voltage regulator (2) and a powertrain control module (PCM). The powertrain contr…

DRIVE·Mar 24·1 min read

H02J7/1446 INT RECTIFIER CORP [US]

Variable speed constant frequency device for use with an engine generator

The present invention relates to variable speed constant frequency (VSCF) devices and methods for maximizing engine generator efficiency. In one embodiment, a VSCF device may include at least two path…

DRIVE·Mar 3·1 min read

H02J7/1446 ACTIVE POWER INC [US]

Control system and method for a vehicle generator

A control system for a vehicle generator (1) comprises a controller (2) for controlling a field current of the generator (1), thereby controlling an output voltage of the generator. The controller (2)…

DRIVE·Feb 26·2 min read

H02J7/1446 NISSAN MOTOR [JP]

Voltage regulator control circuit

A generator (18) wake-up system that transitions the voltage regulator (26) from a low power, sleep mode to full voltage regulation mode when the wake-up system detects and confirms a valid frequency …

DRIVE·Jan 22·1 min read

H02J7/1446 DELPHI TECH INC [US]

Control unit of a vehicle generator

A control unit of a vehicle generator is provided which is capable of instantaneously stopping power generation in a safe manner with an inexpensive system configuration without the need of interrupti…

DRIVE·Dec 18·2 min read

H02J7/1446 MITSUBISHI ELECTRIC CORP [JP]

Refresh charge control device and method

A refresh charge control device which counts a time after achieving a fully charged condition of a battery (10) by last refresh charge and an accumulative value of a charge and discharge electric curr…

DRIVE·Nov 13·2 min read

H02J7/1446 TOYOTA MOTOR CO LTD [JP]

Vehicle alternator control device and method

A vehicle alternator control device (1) has a power transistor (11), a flywheel diode (12), a voltage control circuit (13), a primary power supply circuit (14), and a secondary power supply circuit (1…

DRIVE·May 8·1 min read

H02J7/1446 DENSO CORP [JP]

Control device for vehicular AC generator

A control voltage is set to an acceleration control voltage which is higher than a battery voltage V by a predetermined voltage difference DELTA V1 within a range and delayed by a predetermined time D…

DRIVE·Jun 27·1 min read

H02J7/1446 DENSO CORP [JP]

Voltage regulator for the alternator of a vehicle

A multi-function regulator (MFR) regulates generator voltage. A central on-board computer (ZBR) has terminal voltage in an accumulator, output voltage from a generator and speed of an internal combust…

DRIVE·May 23·1 min read

H02J7/1446 MAN NUTZFAHRZEUGE AG [DE]