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294results about How to "Reduce inconsistency" patented technology
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Method, apparatus and computer program product for constructing a diagnostic network model
ActiveUS20050028033A1Efficient constructionReduce participationTesting/monitoring control systemsLogical operation testingPaper documentDocument preparation
A method, apparatus and computer program product are provided for constructing a diagnostic network model in a more efficient and timely manner and with improved consistency. A structured electronic representation of a document is automatically reviewed to identify the symptoms experienced by the complex system, the plurality of components of the complex system and the causal relationships between a failure of the respective components and the occurrence of the various symptoms. Respective probabilities can be associated with the causal relationships between the symptoms and the failure of the various components. A network model, such as a Bayesian network model, may then be automatically constructed to represent the symptoms, the components, the causal relationships between failure of the components and exhibition of the symptoms, and the probabilities of the respective causal relationships.
Owner:THE BOEING CO
Electric automobile power battery equalization management system and method
ActiveCN103730936AReduce inconsistencyExtended service lifeBatteries circuit arrangementsSecondary cells charging/dischargingMicrocontrollerCapacitance
The invention provides an electric automobile power battery equalization management system and method. Battery cells of a battery pack of the electric automobile power battery equalization management system are connected in series and sequentially divided into M identical battery modules. All the battery modules are connected with corresponding resistor equalization circuits and capacitor equalization circuits as well as a coaxial multi-winding DC-DC converter. A microcontroller is connected with a battery management system so as to acquire battery pack status data. Signals of the microcontroller are connected with all the resistor equalization circuits and the capacitor equalization circuits and further connected with a pulse drive unit and a converter. According to the equalization management method, the microcontroller first acquires nominal parameters of the battery pack, so that control parameters are determined; then, the microcontroller acquires current operation variables, so that the maximum deviation and the dispersion degree of voltage of the battery modules are calculated; according to different states of the battery pack, namely charging, quiescence and discharging, different judgment standards for starting equalization are selected, the converter is used for equalization between the modules, the resistor equalization circuits and the capacitor equalization circuits are used for equalization between the battery cells. According to the electric automobile power battery equalization management system and method, advantages of various equalization circuits are complementary to one another, so that equalization speed is increased, and equalization efficiency is improved.
Owner:GUILIN UNIV OF ELECTRONIC TECH
Automated Resin Ridge Reduction System
ActiveUS20160377424A1Reduce inconsistencyEfficient reduction of the inconsistencyVehicle testingAutonomous decision making processAutomated guided vehicleSensor system
An apparatus comprises an automated guided vehicle that moves on a surface of a composite structure during operation of the apparatus to inspect the composite structure, a surface inspection sensor system associated with the automated guided vehicle, and an automated guided vehicle and surface inspection sensor system controller in communication with the automated guided vehicle and the surface inspection sensor system.
Owner:THE BOEING CO
Interactive recommendation of data sets for data analysis
InactiveUS20160328406A1Shorten the timeIncrease awarenessDigital data information retrievalSpecial data processing applicationsData setData profiling
A data analysis platform provides recommendations for datasets for analysis. Given a user selected dataset, for example resulting from a search,automatically identifies other datasets based a variety of different types of relationships, including lineage, structural, content, usage, classification, and organizational / social. Datasets for each type of relationship are identified and scored for relevance, and ranked. Selected ones of the ranked data sets are presented in a recommendation interface. As the user selects from recommended dataset, additional datasets are automatically recommended based in inferences made according to the selected dataset and relationship.
Owner:INFORMATICA CORP
System for monitoring curved surface interlaminar extrusion pressure based on array type ultra-thin submissive force sensor
InactiveCN101201278AImprove flexibilityImprove temperature stabilityForce measurement using piezo-resistive materialsDiagnostic recording/measuringSurface layerComputer module
The invention relates to an inter-curved surface layer extrusion pressure monitoring system based on an array-type ultrathin compliant force sensor, and belongs to the technical field of precise measurement. The system comprises an array-type sensor consisting of an array-type ultrathin compliant force sensing probe and a front end circuit; a reference source; a collection module; a computer comprising an interface card and a data processing unit; and a power supply module. The power supply module is connected with the sensor and the collection module. The reference source is connected with the array-type sensing probe through line multi-route electronic simulation switches. The front end circuit is connected between the array-type sensing probe and the collection module. The interface card is connected with the row and line multi-route electronic simulation switches, respectively. The invention has the characteristics of simple structure, high antijamming capability, high accuracy of measurement, and capability of on-line monitoring of data processing in real time. The invention can monitor the extrusion pressure between face layers on line in real time.
Owner:TSINGHUA UNIV
Open-loop light intensity calibration systems and methods
InactiveUS6239554B1Reduce lightReduce inconsistencyPhotometry using reference valuePhotometry using wholly visual meansEffect lightVisual perception
The input light settings in many vision systems often do not correspond to fixed output light intensities. The relationships between the measured output light intensity and the input light intensity are inconsistent between vision systems or within a single vision system over time. This inconsistency makes it difficult to interchange part-programs even between visions systems of one model of vision systems, because a part program with one set of light intensity values might produce images of varying brightness on another vision system. However, many measurements depend on the brightness of the image. To solve this problem, a reference lighting curve is generated for a reference vision system, relating an input light intensity value to a resulting output light intensity. A corresponding specific lighting curve is generated for a specific vision system that corresponds to the reference vision system. A calibration function is determined that converts a reference input light intensity value into a specific input light intensity value. Accordingly, when an input light intensity value is input, the specific vision system is driven at a corresponding specific input light intensity value such that the output light intensity of the specific vision system is essentially the same as the output light intensity of the reference vision system when the reference vision system is driven at the input light intensity value. Thus, in a vision system calibrated using these lighting calibration systems and methods, the specific lighting behavior of that vision system is modified to follow a pre-defined, or reference, lighting behavior.
Owner:MITUTOYO CORP
Active learning to reduce noise in labels
InactiveUS20190354810A1Reduce noiseReduce inconsistencyMathematical modelsCharacter and pattern recognitionProactive learningMachine learning
One embodiment of the present invention sets forth a technique for processing training data for a machine learning model. The technique includes training the machine learning model using training data comprising a set of features and a set of original labels associated with the set of features. The technique also includes generating multiple groupings of the training data based on internal representations of the training data in the machine learning model. The technique further includes replacing, in a first subset of groupings of the training data, a first subset of the original labels with updated labels based at least on occurrences of values for the original labels in the first subset of groupings.
Owner:ASTOUND AI INC
Automated document formatting tool
InactiveUS20050149871A1Reduce inconsistencyEasy to changeRecording carrier detailsRecord information storageDocument formatDocument preparation
Owner:MICROSOFT TECH LICENSING LLC
Micro-inertia measuring device based on ZigBee wireless singlechip
InactiveCN101598555AHigh precisionReduce power consumptionNavigation by speed/acceleration measurementsMicrocontrollerTriaxial accelerometer
The invention discloses a micro-inertia measuring device based on a ZigBee wireless singlechip, which at least comprises a six-axis micro-inertia sensor, a signal plate and a battery compartment. The six-axis micro-inertia sensor is used for collecting three-axis gyroscope signals and three-axis accelerometer signals according to a control instruction received from a processor module in the signal plate and outputting the collected three-axis gyroscope signals and the collected three-axis accelerometer signals to the processor module in the signal plate; the signal plate is used for controlling the six-axis micro-inertia sensor to collect the three-axis gyroscope signals and the three-axis accelerometer signals, controlling a three-axis magnetic field meter module in the signal plate to collect three-axis magnetic field meter signals, processing the collected data signals and carrying out strapdown analysis to obtain a gesture and a course transported to a movement carrier; and the battery compartment is used for placing a battery for supplying power for the device. The micro-inertia measuring device based on the ZigBee wireless singlechip has the advantages of high precision, low power consumption, small volume, light weight and good real-time and has the function of long-distance wireless transmission.
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI
Color display device and driving method thereof
InactiveUS20060012614A1Reduce inconsistencyUndesirable colorCathode-ray tube indicatorsNon-linear opticsOptical propertyDisplay device
Unit pixels in a color display device each include a first and a second subpixel. The second is provided with a color filter, and each has a medium changing optical properties (hue and brightness of transmitted light) depending on an applied voltage. A voltage is applied to the first subpixel to modulate those optical properties of the medium and a voltage is applied to the second subpixel to modulate the brightness of light passing through the medium disposed at the second subpixel. When display of the color display device is switched, a correction voltage of the second subpixel is calculated from a voltage applied to the first subpixel before the display is switched and a voltage applied to the first subpixel after the display is switched, and the voltage applied to the second subpixel is set to a value obtained by superposing the correction voltage on a voltage determined by the display at the second subpixel in a predetermined period after the voltage applied to the first subpixel is switched. The correction voltage modifies the color of the second subpixel so as to produce an achromatic color at that unit pixel by mixing a chromatic color, transitionally appearing at the first subpixel when the display is switched, with the color of the second subpixel.
Owner:CANON KK
Power battery pack detecting, evaluating and equalizing charge system and applying method thereof
InactiveCN101917028AImprove performanceExtended working hoursBatteries circuit arrangementsElectrical testingPower batteryComputer module
The invention discloses a power battery pack detecting, evaluating and equalizing charge system and an applying method thereof. The power battery pack detecting, evaluating and equalizing charge system is characterized by comprising a battery pack detection part and an intelligent control part, wherein the battery pack detection part comprises a connector I and a plurality of voltage detection lines; the intelligent control part comprises a connector II, a plurality of voltage detecting and equalizing modules (1), a central controller, a current inducer (3), a control display panel (4), a load (5) and a charger (6); and the system is used for measuring voltage and temperature information of a power battery pack and measuring charge and discharge currents of the battery pack. The inventioncan be used for carrying out detecting, evaluating and equalizing charge on the power battery pack, helps a user know the current state of the power battery pack, improves the property of the power battery pack, and prolongs the service life.
Owner:SUN YAT SEN UNIV +1
Mimicry decision parameter message synchronization device and mimicry decision parameter message synchronization method
ActiveCN110535843AReduce inconsistencyEliminate the effects of disorderTransmissionPacket lossDependability
The invention provides a mimicry decision parameter message synchronization device and method. The mimicry decision parameter message synchronization device comprises an input agent, a redundant controller, at least two heterogeneous function equivalents and an output agent, the input agent is used for sending an external service request to the selected one or more heterogeneous function equivalents according to an agent strategy of the redundant controller after receiving the external service request; the redundant controller is used for reordering, shaping and comparing the judgment parameters of the heterogeneous function equivalents and informing the output agent of a judgment result; the heterogeneous function equivalence body is used for generating judgment parameters and sending thejudgment parameters to the redundant controller; the output agent is used for sending the output of the corresponding equivalent body as an external service response according to the judgment resultof the redundant controller. According to the scheme of timing batch synchronization, parameter shaping and the like of the mimicry judgment parameters, the judgment error probability caused by message disorder, packet loss and the like is effectively reduced, and the reliability of a mimicry safety system is improved.
Owner:ZHEJIANG LAB
Automatic updating processing method for increments of land utilization vector database
ActiveCN103942331AMaintain consistencyNarrow searchDatabase updatingSpecial data processing applicationsData qualityComputer science
The invention discloses an automatic updating processing method for increments of a land utilization vector database. The automatic updating processing method includes the steps of (1) extracting change information through remote-sensing image comparison, and storing the change information into an change-only information file according to a specific format, (2) reading in the change-only information file, calculating topological relationships between increment targets and existing land utilization land parcels, filtering out the existing land parcels which are two-dimensionally intersected with the increment targets, and calculating subdivision topological relationship types of two-dimensional intersections, (3) automatically constructing updated land parcel targets according to a land utilization increment updating processing rule based on the subdivision topological relationship types of the two-dimensional intersections, and giving corresponding characteristic attribute types, and (4) after updating processing is carried out on all the targets in the change-only information file, detecting the data quality of all the processed land parcel targets and the coincidence between the processed land parcel targets and the targets on the peripheries of the processed land parcel targets, solving corresponding problems or conflicts, generating new land utilization data, and updating the database.
Owner:CENT SOUTH UNIV
Test device and method for simulating natural gas leakage in soil
ActiveCN103712755APrevent air leakageSource Strength ControlMeasurement of fluid loss/gain rateShielded cableCombustible gas
The invention provides a test device and method for simulating natural gas leakage in soil. The test device comprises a compressed gas steel cylinder, a pressure reducing valve, a gas flow meter, a PC computer, a pressure-tolerant hose, a rigid pipe, a gas buffer cylinder, a combustible gas probe, a multichannel combustible gas probe controller, a waterproof shield cable, a rigid hose and the like. The gas buffer cylinder and the combustible gas probe are embedded in outdoor soil. Through the rigid hose, zero calibration can be carried out on the combustible gas probe buried in the ground. The test method comprises the steps that the pressure reducing valve of the compressed gas steel cylinder of natural gas is opened; the gas buffer cylinder is filled with the natural gas successively through the gas flow meter, the pressure-tolerant hose and the rigid pipe; the combustible gas probe buried in the ground is used to collect the concentration of the gas leaking out from the gas buffer cylinder; the diffusion law of the natural gas in soil after natural gas pipe leakage is researched; and a technical support is provided for the prevention and the disposition of a natural gas pipe leakage accident.
Owner:TSINGHUA UNIV
Equalizing charge method and equalizing charge device for battery
ActiveCN101752624AReduce inconsistencyEnsure safetySecondary cells charging/dischargingCharge currentEngineering
The invention relates to the technical field of charge, and discloses an equalizing charge method and an equalizing charge device for a battery. The device comprises a control module; the control module monitors the voltage signal of each single battery; and when the voltage signal of the monitored single battery exceeds a comparison voltage value, a shunt unit connected in parallel with the single battery is controlled to shunt so as to reduce the charge current of the single battery. Because the adopted shunt unit can automatically realize voltage balance between the single batteries, the equalizing charge method and the equalizing charge device for the battery can gradually reduce the inconsistency of a battery pack, ensure that all the single batteries in the battery pack reach consistency after several times of charge cycle, and effectively ensure the safety of each single lithium battery in use and prolong the service life; and the device has the advantages of simple control, low cost, higher efficiency and low heat consumption, can replace an expensive special equalizing chip, and can be widely applied in civilian industry products supplied with power by the lithium battery.
Owner:湖北润升电子实业有限公司
Active Matrix Substrate, Display Apparatus, and Television Receiver
ActiveUS20090065778A1Reduce inconsistencyImprove display qualityTransistorSolid-state devicesCapacitanceEngineering
An active matrix substrate of the present invention is arranged so that each pixel area has a transistor and a capacity electrode which is able to function as an electrode of a capacity. The active matrix substrate includes a conductor which is provided in a layer below the capacity electrode and is able to function as the other electrode of the capacity. The gate electrode of each transistor and a gate insulating film covering the conductor have a thin section with reduced thickness, in an on-conductor area overlapping the conductor. At least a part of the thin section overlaps the capacity electrode. In this way, the active matrix substrate which can reduce inconsistency in capacitance values of capacities (e.g. a storage capacitor, a capacity for controlling an electric potential of a pixel electrode, and a capacity which can function as both of them) provided in the substrate.
Owner:SHARP KK
Distributed optical fiber temperature measuring device for real-time calibration and calibration method
InactiveCN102967389AEliminate measurement errorsSimple structureThermometers using physical/chemical changesThermometer testing/calibrationEngineeringCalibration coefficient
The invention discloses a distributed optical fiber temperature measuring device and a calibration method. The device comprises a pulse laser source, an optical splitter, a detector, a reference optical fiber box, a calibration optical fiber box, a measuring optical fiber and a circuit module, wherein the temperature of the reference optical fiber box is kept in a low temperature zone, the temperature of the calibration optical fiber box is kept in a high temperature zone, the distributed optical fiber temperature measuring device can be calibrated in real time by usage of the measured temperature of the calibration optical fiber box and the calculated temperature, measurement errors caused by temperature calibration coefficient changes due to the fact that photoelectric devices are affected by the temperature or aged gradually as time goes by are eliminated, the long-term measurement accuracy of the device is improved, and the industrial application demands can be met.
Owner:HANGZHOU SENSYS PHOTOELECTRIC
An automatic conversion method from distribution network diagram to single-line diagram based on autocad
ActiveCN102289548AGuaranteed uptimeReduce inconsistencySpecial data processing applicationsInformation technology support systemGraphicsDistribution system
The invention discloses an automatic distribution network diagram to single line diagram conversion method based on AutoCAD. Particularly, in automatic large-medium distribution conversion systems, an AutoCAD diagram designed by a distribution designer is automatically converted into a scheduling single diagram and a system diagram which are used by a dispatcher in an automatic distribution system by adopting layered conversion and layered display methods, different kinds of information of a background layer, an equipment layer and an equipment labeling layer is selectively converted and displayed according to the dispatching, operating and maintenance requirements, and a diagram topologic connection relation is automatically generated. By adopting the method, the efficiency of the automatic distribution system in project implementation and system secondary maintenance can be greatly improved, the workload of a single line diagram maintainer is greatly reduced, and a powerful technical support is provided for the distribution project implementation, dispatching, operating and maintenance.
Owner:DONGFANG ELECTRONICS
Electronic device
ActiveUS20130009893A1Tactile sensation is degradedReduce inconsistencyInput/output processes for data processingEngineeringElectron device
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Wireless communication system,wireless communication apparatus,wireless communication method and computer program
InactiveCN1652522AReduce inconsistencyShorten the lengthPower managementNetwork traffic/resource managementCommunications systemCommunications media
In order to allow each of communication stations to execute impartial control of accesses to communication media by setting executable-communication ranges of their own independently of each other in a communication environment based on a CSMA method, the present invention provides a radio communication system in which each communication station is capable of checking the occupation state of communication media and setting such an executable-communication range of its own in accordance with the occupation state of the communication media that the number of communication stations coexisting in the executable-communication range is brought to a value within a predetermined range. For example, a specific communication station sets an executable-communication range of its own in order to limit the number of other communication stations capable of communicating with the specific communication station. In addition, a communication station sets an executable-transmission range suitable for an executable-reception range set by itself in order to reduce the degree of non-uniformity of the access control and to minimize the impact of interferences on other communication stations.
Owner:SONY GRP CORP
Method and device for validating data on webpage form
InactiveCN101572696AReduce inconsistencyDigital data protectionData switching networksError ratioClient-side
The embodiment of the invention provides a device and a method for validating data on a webpage form. The device comprises a verifier management module and a script module, wherein the verifier management module is used for managing at least one verifier and maintaining the corresponding relation information between a verifier mark and the verifier; the script module is used for receiving a call request which generates a script code and comprises form domain information of the webpage form, acquiring the verifier relevant to the form domain of the webpage form in verifiers managed by the verifier management module according to the form domain information contained in the call request, obtaining the script code for data validation of a client through using the verifier and outputting the script code used for the client to validate the date in the form domain. By the device and the method, the variance between the validation logics of the client and a server terminal is reduced, thereby the error ratio of a system is reduced.
Owner:HUAWEI TECH CO LTD
Intelligent diagnosis system based on metering device failures
InactiveCN106199494AEfficient integrationKeep valid informationElectrical measurementsData acquisitionDevice failure
The invention relates to an intelligent diagnosis system based on metering device failures. The intelligent diagnosis system comprises a data collecting and monitoring module, a meta event information generating module and a failure diagnosing and decision making module, wherein the data collecting and monitoring module is used for collecting and uploading related data according to collection frequency and transmission modes, the meta event information generating module is connected with the data collecting and monitoring module and used for comprehensively analyzing and preprocessing the related data collected through the data collecting and monitoring module, matching the collected related data according to the archival information of a user and generating meta event information through a meta event diagnosing model; the failure diagnosing and decision making module is connected with the meta event information generating module and used for carrying out relevance matching according to the meta event information provided by the meta event information generating module to achieve intelligent diagnosing of the metering device failures. Compared with the prior art, the intelligent diagnosis system has the advantages that information is effectively integrated, redundant information is removed, the diagnosing efficiency is improved, and the diagnosing accuracy is high.
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO
Method for synthesizing epoxy modified organosiloxane
InactiveCN104017218AEasy to manufactureInhibit or even eliminate ring-opening reactionsEpoxyHydrogen
The invention discloses a method for synthesizing epoxy modified organosiloxane, which is characterized in that in a silicon hydrogen addition reaction of Si-H group-containing polysiloxanes or polysilane and an alkenyl epoxy compound, by taking a Lamoreaux catalyst, a Spaier catalyst or a Karstedt catalyst, lower alcohol is simultaneously added for being as a stabilizing agent, an epoxy compound open loop reaction due to a platinum catalyst can be eliminated, product viscosity is stabilized, and the product quality can be effectively controlled.
Owner:ZHEJIANG UNIV OF TECH
Fluid supplying apparatus, fluid ejecting apparatus, and fluid supplying method
Owner:SEIKO EPSON CORP
Image conversion device
InactiveUS20050285938A1Reduce delaysReduce memory capacityTelevision system detailsColor signal processing circuitsTotal delayComputer graphics (images)
An image conversion device connected to multiple image detection mechanisms generating field image data of the surroundings and having multiple input buffers for each of the multiple image detection mechanisms, which, in parallel, stores, moves, performs conversion processing and displays said field image data in 1 field units in accordance with a display template in pattern memory, thereby reducing the total delay time from field image generation to display to the driver.
Owner:NISSAN MOTOR CO LTD
Solar simulator and solar cell inspection device
InactiveUS20130069687A1Avoid changeImprove controllabilityPlanar light sourcesPhotovoltaic monitoringPoint lightMeasurement precision
A solar simulator having improved measurement precision, including an array of light emitters having point light emitters planarly arranged in a given range, an effective irradiated region spaced apart from a surface having the array thereon, and a portion which absorbs at least a part of light from a direction which passes through a gap between the individual point light emitters. In a preferred aspect, the light absorption portion includes an absorption surface disposed in at least a part of the gaps between the light emitters. In another preferred aspect, a translucent board holds the light emitters and has a translucent portion corresponding to at least a part of the gaps between the light emitters, and an absorption layer at a position for absorbing light from the direction which passes through the translucent portion.
Owner:FUJI ELECTRIC CO LTD
Temperature control method for proton exchange membrane fuel cell system for vehicle
ActiveCN112615031AAvoid the cumbersome process of identificationAvoid cumbersomeFuel cell heat exchangeMotive system fuel cellsTemperature controlHeat management
Owner:HAIDRIVER (QINGDAO) ENERGY TECH CO LTD
Expired intervention method for domain name data lifetime and recursion server
The invention provides an expired intervention method for domain name data lifetime and a recursion server, wherein the method comprises the steps of: acquiring a state transition probability parameter corresponding to a web client identification according to the web client identification carried in a domain name inquiry request when receiving the domain name inquiry request of a web client; acquiring a prediction inquiry domain name list for inquiring a domain name according to the state transition probability parameter, wherein the predication inquiry domain name list comprises a predictioninquire domain name and the prediction probability of the prediction inquiry domain name; and prolonging the lifetime of prediction domain name data in a buffer memory according to the prediction probability of the prediction inquiry domain name if the prediction domain name data corresponding to the prediction inquiry domain name is expired. The invention can ensure that the inconsistency of thedomain name data in the recursion server and an authority server can be effectively reduced; the intervention is high; and the flexibility is strong.
Owner:CHINA INTERNET NETWORK INFORMATION CENTER
Power battery equalization management system and method
ActiveCN110534823ABalanced managementReduce inconsistencyCharge equalisation circuitElectric powerPower batteryEngineering
The invention relates to a power battery equalization management system and method. A power battery equalization management system based on cloud control is established by using a digital twinning technology; and meanwhile, the actual operation data and the simulated operation data are collected for analysis and calculation, so that the inconsistency of the current battery system can be effectively weakened, the disturbance of the inconsistency of the future battery system can be reduced, and the aims of managing the inconsistency of the electric quantity of the power battery and controlling the development direction of the future inconsistency are achieved.
Owner:BEIHANG UNIV
Lithium ion battery consistency screening and grouping method based on internal characteristics
ActiveCN108732510AReduce inconsistencyExtended service lifeElectrical testingGroup methodElectric cars
The invention discloses a lithium ion battery consistency screening and grouping method based on internal characteristics, and relates to the field of electric car battery production and management application. The invention aims at solving a problem that a conventional lithium ion battery screening and grouping method is poor in effect. The method comprises the steps: carrying out the parameter recognition of an electrochemical model of a lithium ion battery, obtaining a plurality of voltage curves of the electrochemical model parameters, and obtaining the sensitivity of the parameter; selecting the parameters with high sensitivity from the plurality of parameters as an alternative feature vector; selecting the parameters with a high recognition degree from the plurality of parameters asan alternative feature vector; selecting the parameters with the sensitivity and recognition degree in the candidate feature vectors as the sensitive parameters; obtaining the fitting degree of the sensitive parameters of the battery; obtaining the weight of the feature parameter according to the sensitive parameter feature vector; correcting the sensitive parameter feature vector according to theweight, and obtaining a corrected matrix; obtaining the classification number of the battery and the grouping information of each battery cell according to the matrix and a clustering algorithm. Thismethod is used for grouping battery cells.
Owner:HARBIN INST OF TECH
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