XGBoost-Based Error Compensation Method for Acoustic Source Localization of Lithium-Ion Battery Thermal RunawayThe present invention discloses an XGBoost-based lithium-ion battery thermal runaway acoustic source localization error compensation method. Acoustic signals in an energy storage cabin are collected u…DRIVE·3d ago·1 min readFollowH01M10/486Nanjing Tech University
BATTERY SYSTEMA battery system includes a battery made of a lithium-ion secondary battery, a sensor group configured to detect a voltage, a current, and a temperature of the battery, and a control device configured…DRIVE·3d ago·1 min readFollowH01M10/486TOYOTA JIDOSHA KABUSHIKI KAISHA
Temperature Measuring Apparatus, Battery Apparatus Including the Same and Temperature Measuring MethodA temperature measuring apparatus for measuring a temperature of a battery pack is provided. A first resistor is connected between a first power supply and a first node, and a second resistor is conne…DRIVE·Jun 11·1 min readFollowH01M10/486LG Energy Solution, Ltd.
TEMPERATURE CONDITIONED ENERGY STORAGE SYSTEMAn energy system (100) having: a heating, ventilation and/or air conditioning (HVAC) system (110) that includes an HVAC branch loop (250) with an HVAC conditioning flow (175) that flows in one directi…DRIVE·May 27·2 min readFollowH01M10/486CARRIER CORP [US]
Method and device for detecting thermal runaway of battery packA method for detecting thermal runaway of a battery pack including a battery module in a master battery management system, the method comprising detecting a communication error with a slave battery ma…DRIVE·May 26·1 min readFollowH01M10/486SAMSUNG SDI CO., LTD.
BATTERY PACK INCLUDING TEMPERATURE ADJUSTMENT DEVICEThe present invention relates to a battery pack including a battery cell stack including a plurality of battery cells, a temperature adjustment element configured to prevent an increase in temperature…DRIVE·Apr 8·2 min readFollowH01M10/486LG ENERGY SOLUTION LTD [KR]
BATTERY UNIT TEMPERATURE MANAGEMENT DEVICE[Task] To suppress variations in temperatures of a plurality of battery units.[Solution] A battery unit temperature management device 1 includes a plurality of battery units 10, a flow channel 30 thro…DRIVE·Apr 1·1 min readFollowH01M10/486MAZDA MOTOR [JP]
Energy Storage Unit for an Electrical ConsumerAn energy storage unit for an electrical consumer includes at least one first energy storage cell, at least one first temperature sensor for detecting a temperature of the at least one first energy st…DRIVE·Mar 26·1 min readFollowH01M10/486Robert Bosch GmbH
Battery Pack and Method for Preventing Misdiagnosis of Overheating Caused by Ambient TemperatureA battery pack, in which an internal temperature and an external temperature of the battery pack are measured at a predetermined period from different temperature sensors installed in each of battery …DRIVE·Mar 19·1 min readFollowH01M10/486LG Energy Solution, Ltd.
BUS BAR ASSEMBLY IN WHICH TEMPERATURE MEASUREMENT FOR BUS BAR IS FACILITATED, AND BATTERY PACK COMPRISING SAMEThe present invention relates to a busbar assembly configured such that the temperature of a busbar is easily measured and a battery pack including the same, and more particularly to a busbar assembly…DRIVE·Mar 4·2 min readFollowH01M10/486LG ENERGY SOLUTION LTD [KR]
BATTERY PACK INCLUDING HEAT TRANSFER MEMBER HAVING INTRODUCTION PORTION AND DISCHARGE PORTION OF COOLING FLUID FORMED THEREINThe present invention relates to a battery pack including a battery cell stack including a plurality of battery cells, a cooling member that cools the battery cell stack, a heat transfer member that d…DRIVE·Feb 4·2 min readFollowH01M10/486LG ENERGY SOLUTION LTD [KR]
BATTERY PACK COMPRISING HEATING MEMBERDisclosed is a battery pack capable of inhibiting the occurrence of temperature deviation between battery cells in a battery cell stack. The battery pack includes a battery cell stack configured to ha…DRIVE·Dec 17·1 min readFollowH01M10/486LG CHEMICAL LTD [KR]
RECHARGEABLE BATTERY MODULEA rechargeable battery module incudes a plurality of battery cells stacked in a first direction; a bus bar holder including a bottom part covering the battery cells and exposing electrode terminals of…DRIVE·Oct 15·1 min readFollowH01M10/486SAMSUNG SDI CO LTD [KR]
BATTERY SYSTEMA battery system, in particular for a vehicle, comprises a battery system housing (12), wherein the battery system housing (12) has an air inlet region (18) and an air outlet region (22) for air flowi…DRIVE·Oct 8·1 min readFollowH01M10/486PUREM GMBH [DE]
ENERGY STORAGE SYSTEM AND POWER SUPPLY SYSTEMThis application provides an energy storage system and a power supply system. The energy storage system includes N battery racks and at least two temperature control systems. Each battery rack include…DRIVE·Sep 3·2 min readFollowH01M10/486HUAWEI DIGITAL POWER TECH CO LTD [CN]
APPARATUS AND METHOD FOR INSPECTING A SECONDARY CELLAn inspection apparatus for inspecting at least one secondary cell includes a fixed support part; a movable part; and pressing parts that are installed between the support part and the movable part. T…DRIVE·Aug 14·1 min readFollowH01M10/486VERKOR
Secondary Battery and Batttery Module Having the SameA secondary battery includes: an electrode assembly; a sheet-type exterior configured to accommodate the electrode assembly; and a plurality of temperature sensing parts provided adjacent to the exter…DRIVE·Sep 19·1 min readFollowH01M10/486LG Energy Solution, Ltd.
THERMAL RUNAWAY PREVENTIONA battery assembly can include a pair of batteries. The battery pair may be electrically coupled by a bimetallic strip. When the temperature of the battery assembly exceeds a threshold temperature, th…DRIVE·Jul 11·1 min readFollowH01M10/486Relyion Energy, Inc.
INTELLIGENT MODULE INTERFACE FOR BATTERY MAINTENANCE DEVICEThe present invention includes a battery pack maintenance device for performing maintenance on battery packs of hybrid and/or electrical vehicles (referred herein generally as electric vehicles). In v…DRIVE·Jul 4·1 min readFollowH01M10/486Midtronics, Inc.
BATTERY FIRE DETECTION DEVICE AND METHOD, AND ENERGY STORAGE SYSTEMA battery fire detection device according to an embodiment includes: a first sensor configured to detect whether a gas vent of a battery cell is opened; a second sensor configured to detect a temperat…DRIVE·May 23·1 min readFollowH01M10/486SK ON CO., LTD.
BATTERY MODULE, BATTERY PACK AND DEVICEThis application discloses a battery module, a battery pack, and a device, and relates to the field of battery technologies, to optimize a structure of the battery module. The battery module includes …DRIVE·May 15·2 min readFollowH01M10/486CONTEMPORARY AMPEREX TECHNOLOGY CO LTD [CN]
THERMAL RUNAWAY PREVENTIONA battery assembly can include a pair of batteries. The battery pair may be electrically coupled by a bimetallic strip. When the temperature of the battery assembly exceeds a threshold temperature, th…DRIVE·Apr 25·1 min readFollowH01M10/486Relyion Energy, Inc.
BATTERY MODULEDisclosed is a battery module. The battery module includes a plurality of batteries (1), a thermal conduction plate (2), and a temperature sensing element (3). The plurality of batteries (1) are arran…DRIVE·Apr 17·2 min readFollowH01M10/486CONTEMPORARY AMPEREX TECHNOLOGY CO LTD [CN]
THERMAL MANAGEMENT DEVICE, THERMAL MANAGEMENT SYSTEM AND NEW ENERGY VEHICLEEmbodiments of this application disclose a thermal management apparatus, a thermal management system, and a new energy vehicle, to perform thermal management on an electronic device and meet both a he…DRIVE·Mar 20·2 min readFollowH01M10/486HUAWEI TECH CO LTD [CN]
BATTERY CELL GROUP TEMPERATURE MEASUREMENT SYSTEMA cell temperature measurement system for a battery module is described. The system may include a cell monitoring unit (CMU) configured to generate temperature measurements for a plurality of battery …DRIVE·Jan 25·1 min readFollowH01M10/486GM GLOBAL TECHNOLOGY OPERATIONS LLC
BATTERY, ELECTRIC DEVICE, AND METHOD AND DEVICE FOR PREPARING BATTERYEmbodiments of the present application provide a battery, a power consumption device, a method and a device for preparing a battery. The battery includes: a battery cell comprising a pressure relief m…DRIVE·Dec 13·2 min readFollowH01M10/486CONTEMPORARY AMPEREX TECHNOLOGY CO LTD [CN]
BATTERY PACKEmbodiments of the invention provide a battery pack including a pack body and a plurality of terminals. The pack body has first and second main surfaces that are opposed to each other in a first axis …DRIVE·Nov 9·1 min readFollowH01M10/486Sony Corporation
BATTERY MODULE ASSEMBLYA battery module assembly including a cell stack in which a plurality of battery cells are stacked and formed in a horizontal direction, a pair of end plates arranged on both a first side and a second…DRIVE·Oct 26·1 min readFollowH01M10/486HYUNDAI MOBIS CO., LTD.
THERMAL WAKEUP FOR BATTERY MANAGEMENT SYSTEM CONTROLLERA monitoring circuit for a battery system of a work machine includes a system controller configured to operate in a low power mode when the battery system is inactive, a sensing circuit element config…DRIVE·Oct 19·1 min readFollowH01M10/486Caterpillar Inc.
Battery System Thermal Event Detection Method and Battery System Using the SameA battery system includes a battery pack including a plurality of battery cells a pressure sensor located inside the battery pack to measure an internal pressure of the battery pack every sampling cyc…DRIVE·Sep 14·1 min readFollowH01M10/486LG Energy Solution, Ltd.
BATTERY PACK, ELECTRONIC DEVICE AND VEHICLEDisclosed is a battery pack, which includes a plurality of battery cells; a temperature measuring unit configured to measure a temperature of at least one of the plurality of battery cells; a temperat…DRIVE·Sep 7·1 min readFollowH01M10/486LG ENERGY SOLUTION, LTD.
BATTERY CELL GROUP CONDUCTIVE TEMPERATURE MEASUREMENT SYSTEMA cell temperature measurement system for a battery includes a heat spreader and a temperature sensor. The heat spreader is configured to thermally conduct energy through a substrate from a cell conta…DRIVE·Aug 24·1 min readFollowH01M10/486GM GLOBAL TECHNOLOGY OPERATIONS LLC
TEMPERATURE BASED CONTROL OF VEHICLE BATTERYAfter start of a vehicle following a parking event having a duration that exceeds a duration threshold, a controller may adjust a maximum output power of a traction battery responsive to temperatures …DRIVE·Aug 3·1 min readFollowH01M10/486FORD GLOBAL TECHNOLOGIES, LLC
Apparatus For Depassivation Of Lithium-Ion BatteriesA device for depassivation of an energy storage device having an anode, a cathode and a core with an electrolyte, the device including: a first switch configured to provide a positive input voltage to…DRIVE·Jun 29·1 min readFollowH01M10/486Omnitek Partners LLC
CURRENT SENSOR FAULT DIAGNOSTICSA battery electric system includes a battery, sensor suite, and controller. The sensor suite includes a current sensor, voltage sensor, and temperature sensor. The controller is operable for determini…DRIVE·Jun 22·1 min readFollowH01M10/486GM GLOBAL TECHNOLOGY OPERATIONS LLC
Battery Diagnosing Apparatus and MethodA battery diagnosing apparatus includes a measuring unit configured to measure discharge capacity and temperature of a battery, an ohmic resistance determining unit configured to determine an ohmic re…DRIVE·Jun 22·1 min readFollowH01M10/486LG Energy Solution, Ltd.
TEMPERATURE MEASUREMENT ARRANGEMENT FOR A BATTERY SYSTEM, A BATTERY SYSTEM, AN ELECTRIC VEHICLE, AND A TEMPERATURE MEASUREMENT METHODA temperature measurement arrangement for a battery system includes: temperature sensing diodes in a grid and thermally connectable to battery cells of the battery system, a current supply portion, a …DRIVE·May 18·2 min readFollowH01M10/486SAMSUNG SDI CO., LTD.
IN-SITU GAS DETECTION AND MONITORING OF BATTERY CELLS DURING FORMATION AND INTENDED USEA battery cell monitoring system includes: a battery cell including an electrode stack disposed within a case; a gas sensor disposed within, attached to or connected to the case and configured to dete…DRIVE·May 11·2 min readFollowH01M10/486GM GLOBAL TECHNOLOGY OPERATIONS LLC
BATTERY PACK, ELECTRONIC DEVICE AND VEHICLEThe present disclosure relates to a battery pack with improved safety through high reliability of temperature measurement of a plurality of battery cells. To achieve the above-described object, the ba…DRIVE·Apr 27·1 min readFollowH01M10/486LG ENERGY SOLUTION, LTD.
BATTERY SYSTEM COMPRISING CYLINDRICAL CELLS AND A TEMPERATURE SENSOR AND METHOD OF INSTALLING THE SAMEA battery system includes: a battery pack including a plurality of cylindrical battery cells arranged in an array with clearances between neighboring ones of the battery cells; an electrical conductor…DRIVE·Apr 27·1 min readFollowH01M10/486SAMSUNG SDI CO., LTD.
