Battery Monomer Technology Patent
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2013-12-20 Priority to CN201310705031.2A priority Critical patent/CN103779624B/en ... The present invention relates to battery boosting technology field, particularly the charging method of lithium titanate battery group. ... Device for balancing battery monomer voltage of battery pack system CN204441932U (en)
Lithium titanate battery pack charging method
2013-12-20 Priority to CN201310705031.2A priority Critical patent/CN103779624B/en ... The present invention relates to battery boosting technology field, particularly the charging method of lithium titanate battery group. ... Device for balancing battery monomer voltage of battery pack system CN204441932U (en)
METHOD FOR SYNTHESIS OF MONOMER FOR SINGLE-ION BATTERY
The present technology relates to methods for the synthesis of a lithium single-ion …
Battery innovation and the Circular Economy: What are patents …
Our study provides a way to inquire how relevant batteries are for the …
US Patent Application for ELECTRODE BINDER ...
An electrode binder of a lithium ion battery comprising: (a) a polyvinylidene binder …
Newcomers to the Solid-State Li-Ion Battery Patent Landscape
Battero Technology is a battery manufacturer founded in 2020, specializing in Li-ion batteries for electric vehicles. ... Several non-Chinese startups incorporated after 2016 entered the solid-state Li-ion battery patent landscape in 2022, mainly originating from South Korea and the U.S. ... related to cross-linked polymer …
CN117013187A
In the embodiment of the application, the heat insulation plate is arranged between the first battery monomer and the second battery monomer, and when part of the battery monomers in the battery are in thermal runaway, the heat insulation plate can prevent the battery monomers in thermal runaway from transmitting heat to the adjacent battery …
High-performance fibre battery with polymer gel electrolyte
Owing to the stable electrolyte–electrode interface, the FLB showed 87.7% capacity retention and 99.6% Coulombic efficiency after 1,000 charge–discharge cycles (Fig. 3h,i) and more than 96% ...
US Patent Application for 3D PRINTED BATTERY ...
A method of 3D printing a battery includes extruding a first electrode ink …
CN104882639A
The invention relates to a method and a device for restraining and preventing thermal runaway of a lithium ion battery. According to the method, a liquid inert gas is utilized to perform spraying refrigeration and fire fighting on a faulted lithium ion battery. The method comprises the following steps: A, selecting spraying time; B, determining the spraying …
CN104241599B
The invention discloses a kind of method using dry method feeding rolling techniques to make monomer lithium ion battery, manufacture method is the most following: positive and negative pole material and binding agent, conductive agent are made into certain proportion, by two dimension or three-dimensional hybrid equipment dry stirring uniformly after, with …
Organic radical battery
An organic radical battery (ORB) is a type of battery first developed in 2005. [1] As of 2011, this type of battery was generally not available for the consumer, although their development at that time was considered to be approaching practical use. [2] ORBs are potentially more environmentally friendly than conventional metal-based batteries, …
CN113437345B
The invention relates to a battery standing system and a method, wherein the battery standing system comprises: the device comprises a standing device, a turnover device and a conveying device; the standing device simultaneously stands two or more than two battery clamps provided with battery monomers, and the standing process of each battery …
CN106684499A
2017-01-09 Priority to CN201710012465.2A priority Critical patent/CN106684499A/en ... put insulator（To avoid short circuit）1.5AH cylindrical battery monomers are placed in after folding （1.5AH cylindrical batteries are Horizontal electrode, box hat packaging, and positive electrode is LiFePO4）Left side, is connected by high temperature ...
CN111430599A
Compared with the battery pack disclosed in chinese patent document CN107925028A, ... and the metal heat conduction type is good, compares the battery of ripple increase surface area, and the technology is less with later stage equipment degree of ... Monomer battery, power battery package and electric motor car CN201910542795.1A ...
CN221352857U
The application relates to the field of batteries, and provides a battery monomer, a battery and an electricity utilization device. The battery cell includes a case, an electrode assembly, an electrolyte, an insulating member, and an insulating separator. The housing includes a first wall. The electrode assembly is accommodated in the case.
Recent developments of polyimide materials for lithium-ion battery …
Polyimide (PI) is a kind of favorite polymer for the production of the membrane due to its excellent physical and chemical properties, including thermal stability, chemical resistance, insulation, and self-extinguishing performance. We review the research progress of PI separators in the field of energy storage—the lithium-ion batteries (LIBs), …
Active equalization method and device for battery module
The invention belongs to the technical field of active equalization, and provides an active equalization method and device of a battery module. The battery module comprises N battery monomers, and the active equalization method of the battery module comprises the following steps: the following steps are circulated until the energy of each battery …
CN113488716A
The invention relates to a method and a device for cooling and extinguishing fire of a lithium ion battery of an energy storage power station, wherein the method comprises the following steps: 1) detecting temperature, voltage and current data of each battery monomer on a battery rack of the energy storage power station in real time; 2) judging whether the …
CN204928375U
For Problems existing in background technology, the object of the present invention is to provide a kind of quantum physics storage battery, this storage battery is compared with existing lithium ion battery, and under identical load running situation, weight and volume all reduces decades of times, even hundreds of times; And its reserve of electricity improves …
Lithium-Ion Battery Internal Resistance Model Based on the …
Abstract: A one-dimensional electrochemical DC pulse simplified model for an 8Ah lithium ion phosphate battery monomer is built with the help of COMSOL software on the base of the porous electrode theory. Based on the experimental data and analysis, the model can be optimized by putting the values of effective conductivity and the …
Novel voltage equalisation circuit of the lithium battery pack …
This system uses Linear Technology''s battery pack monitoring chip, LTC6803, to achieve comprehensive monitoring of 12 single cells, which can guide the voltage and temperature of the battery cells in real time. ... The former monomer battery is used as the boost input, the latter monomer as the output of the former stage, cycle in …
CN103107385B
Compared with prior art, the third flow channel of battery pack that the present invention is provided be vertically set on adjacent cell monomer it Between, it is simple in construction；Cooling or heating liquid transmitted downwards by self gravitation in third flow channel, so entirety flow passage resistance force of waterproof compared with It is …
CN103367837A
The invention discloses a power battery thermal management system based on flat loop heat pipes. The system is characterized in that: it includes a module upper box, a module lower box and a middle partition board. The middle partition board is arranged between the module upper box and the module lower box, the module lower box is internally provided …
CN204928375U
Hefei Avic New Energy Technology Institute Co ltd Original Assignee State Run Jinhua (beijing) International Energy Investment Co Ltd ... 2015-08-05 Priority to CN201520579921.8U priority Critical patent/CN204928375U/en ... the packaged standard storage battery monomer 6 obtained in step 4) is carried out parallel connection, obtain ...
Power battery pack series connection fault diagnosis method
The invention provides a power battery pack series connection fault diagnosis method, wherein a battery pack is formed by connecting n battery monomers in series, and a cross voltage test method is adopted. The battery management system records the voltage of a single battery and the surface temperature of the single battery, uses MATLAB/simulink …
CN111937212A
The invention provides a solid battery cell which can maintain the sealing performance of …
Solid-state lithium-ion battery news: who are the IP newcomers?
Jiuhuan Energy Storage Technology is a battery manufacturer founded in 2003. Its ten patent families are related to solid-state battery cells with undefined solid electrolytes. Liwei Energy Technology is a battery manufacturer founded in 2020. Its patent family on solid-state batteries is related to a composite oxide/polymer isolating …
CN221352857U
The application relates to the field of batteries, and provides a battery monomer, a …
Newcomers to the Solid-State Li-Ion Battery Patent …
Battero Technology is a battery manufacturer founded in 2020, specializing in Li-ion batteries for electric vehicles. ... Several non-Chinese startups incorporated after 2016 entered the solid-state Li-ion …
CN210690776U
The system comprises: the power battery comprises a plurality of battery modules which are arranged in series, each battery module comprises a plurality of battery monomers which are connected in sequence, and a first battery monomer positioned at the last position in a previous battery module in two adjacent battery modules is connected with …
Patents Assigned to Contemporary Amperex Technology Co., Limited
The battery module includes a first-type battery cell and a second-type battery cell having different chemical systems and being electrically connected at least in series, where under the conditions of 25° C. and 100% state of charge (SOC), specific power density P2 of the second-type battery cell is higher than specific power density P1 …
Structure of fault-tolerant lithium-ion battery pack and fault ...
Because lithium ion battery has the advantages that high-energy-density, high circulation number of times, memory-less effect, it is widely used in Numerous occasions.Lithium-ion battery monomer output voltage is low, electric current is little, in order to obtain the voltage and current of greater degree, generally will Lithium ion battery connection in series …
CN102368623A
The invention discloses an uninterruptible power supply (UPS) which comprises: a lithium ion battery pack, a control circuit and a communication part. The lithium ion battery pack and the communication part are respectively electrically connected with the control circuit, wherein a lithium ion battery monomer in the lithium ion battery pack is a 18650 lithium …
Nafion Membranes— The Right Choice for Your Flow Battery …
flow battery technology. The IXM prevents mixing of positive and negative electrolytes and allows transport of nonreactive ionic species during operation. Ionic conductivity is the most important factor of IXM. In addition, membranes are expected to have an extended lifetime and excellent chemical and physical resistance. Figure 1. Flow Battery
CN116979210A
The embodiment of the application discloses a battery and electric equipment. The battery comprises a battery monomer, wherein a pressure release mechanism is arranged on a first wall of the battery monomer; the protection plate is arranged opposite to the pressure release mechanism, wherein the protection plate is a polymer matrix composite fiber board.
【】 【EN】Temperature …
【】【EN】WUHAN UNIVERSITY OF TECHNOLOGY: ... 【】 42102【EN】Hubei Wuhan Yongjia Patent Agency Co., Ltd. ... a heat conduction layer and fins are sequentially sleeved on each battery monomer, and air flow channels are reserved between adjacent fins; fans are ...