BATTERY PACK, METHOD OF MEASURING CHARGE CURRENT OF THE SAME, AND CHARGE CURRENT MEASUREMENT SYSTEMDisclosed are a battery pack, a method of measuring a charge current of the same, and a charge current measurement system, which enable accurate measurement of a sinusoidal waveform charge current usi…DRIVE·Apr 8·2 min readFollowG01R19/0092SAMSUNG SDI CO LTD [KR]
ESTIMATION SYSTEMAn estimation system includes a battery (5), an inverter (20), a motor (25), a current sensor (30u), and an ECU (100). The inverter (20) includes an upper arm circuit (22u) and a lower arm circuit (23…DRIVE·Sep 3·2 min readFollowG01R19/0092TOYOTA MOTOR CO LTD [JP]
BATTERY CURRENT MEASURING DEVICE AND METHODThe present invention includes a switching element configured to control charging and discharging of a battery, an A/D converter configured to convert a voltage value across the switching element into…DRIVE·Oct 30·1 min readFollowG01R19/0092LG ENERGY SOLUTION LTD [KR]
APPARATUS AND METHOD FOR CONTROLLING BATTERY MODULE, POWER SUPPLY DEVICE AND SYSTEMThe present application relates to an apparatus for controlling a battery module, a power supply device and a power supply system, e.g. for cloud computing or cloud serving applications having high re…DRIVE·Jan 10·2 min readFollowG01R19/0092BAIDU ONLINE NETWORK TECHNOLOGY BEIJING CO LTD [CN]
HIGH ACCURACY LOW TEMPERATURE DRIFT HIGH-SIDE CURRENT SENSING HARDWARE AND METHODA wireless-power-transmission-system includes a bridge (16) with a tank-capacitor (Ctank) coupled thereto, a sense-resistor (Rsense) coupled between the bridge (16) and an input of a regulator (17), a…DRIVE·Apr 19·2 min readFollowG01R19/0092ST MICROELECTRONICS ASIA PACIFIC PTE LTD [SG]
TIME-SYNCHRONIZED MICRO-CPOW MEASUREMENT DEVICEA time-synchronized micro-scale continuous point-on-wave (CPoW) measurement device, referred to as micro-CPoW, is provided. The distribution system is an integral part of the electric power system, bu…DRIVE·Mar 16·1 min readFollowG01R19/0092Arizona Board of Regents on behalf of Arizona State University
SYSTEM AND METHOD FOR IMPROVING A BATTERY MANAGEMENT SYSTEMA method includes determining, by a controller, a presence of an available electrical energy quantity generated from an energy generation event; comparing, by the controller, the available electrical …DRIVE·Jan 19·1 min readFollowG01R19/0092Cummins Inc.
SENSING CIRCUIT, CORRESPONDING DEVICE AND METHODA current measurement circuit, for wireless charging systems, for instance, comprises a differential input configured to have applied an input voltage sensed across a shunt resistor traversed by a cur…DRIVE·Sep 8·1 min readFollowG01R19/0092STMicroelectronics S.r.l.
INRUSH CURRENT DETECTION METHOD, DEVICE AND COMPUTER-READABLE STORAGE MEDIUM FOR TRANSFORMERAn inrush current detection method, an inrush current detection device and a computer-readable storage medium for a transformer are disclosed. The inrush current detection method includes sampling at …DRIVE·Feb 10·1 min readFollowG01R19/0092Schneider Electric Industries SAS
SENSING CIRCUIT, CORRESPONDING DEVICE AND METHODA current measurement circuit, for wireless charging systems, for instance, comprises a differential input configured to have applied an input voltage sensed across a shunt resistor traversed by a cur…DRIVE·Jun 3·1 min readFollowG01R19/0092STMicroelectronics S.r.l.
System for measuring electric consumption of modular devices in a cabinetThe system has a measurement device (2) that is placed in immediate upstream of a group of modular electrical appliances. A measurement unit (3) is arranged for measuring current consumed by the group…DRIVE·Feb 5·1 min readFollowG01R19/0092HAGER ELECTRO SAS [FR]
