Patents
Sitemap › G01 - Measuring; Testing › G01R - Measuring electric variables; Measuring magnetic variables › G01R 31 - Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
Patents for G01R 31 - Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere (152,264)
07/2014
07/16/2014CN203719860U 一种用于电动汽车的整车振动测试系统 Vehicle vibration test system for electric vehicles
07/16/2014CN103931046A 用于监控电池组的方法 Method for monitoring a battery pack
07/16/2014CN103930789A 用于远程监视电气设备中的局部放电的设备和方法 Apparatus and method for remote monitoring of electrical equipment partial discharge
07/16/2014CN103930298A 用于电池组能量预测的系统和方法 Systems and methods for predictive battery power
07/16/2014CN103929112A 一种直线电机互感测量方法及系统 A linear motor inductance measurement method and system
07/16/2014CN103929086A 光伏逆变器及其开机自检方法 PV inverters and POST methods
07/16/2014CN103929069A 一种升压装置及应用该装置的测试系统 A boost device and application testing system of the apparatus
07/16/2014CN103929046A 一种buck拓扑开关电源中的开关管故障检测电路 One kind of buck topology switching power supply switch fault detection circuit
07/16/2014CN103928957A 太阳能充电状态的提示方法和提示系统 Solar charging state system prompts and tips
07/16/2014CN103928523A 一种测试器件群场效应晶体管及其测试器件群测试方法 A field effect transistor device group and test group method of testing devices
07/16/2014CN103928488A 有机发光面板和装置、及其制备、短路检测和短路修复方法 Organic light-emitting panels and devices, and its preparation, short-circuit and short-circuit detection repair methods
07/16/2014CN103927459A 一种用于含分布式电源配电网故障定位的方法 A method of power distribution network containing distributed for fault location
07/16/2014CN103926829A 自动供电系统、检测系统及方法 Automatic power supply system, a detection system and method
07/16/2014CN103926717A 显示面板的检测电路、显示面板及其检测方法 The display panel detection circuit, display panel and detection methods
07/16/2014CN103926542A 一种栅片灭弧室灭弧效率的检测方法及其测量装置 A method of detecting gate films interrupter interrupter efficiency and measuring devices
07/16/2014CN103926540A 一种汽车led车灯成品质量检测方法及其检测系统 An automobile led lights finished product quality testing methods and detection system
07/16/2014CN103926539A 一种故障报警方法及系统 Fault alarm method and system
07/16/2014CN103926538A 基于aic准则的变阶数rc等效电路模型及实现方法 Based on Variable order aic guidelines rc equivalent circuit model and implementation
07/16/2014CN103926537A 一种电量信息的获取方法和电子设备 To obtain a method and an electronic device battery information
07/16/2014CN103926536A 基于dst和bmc技术的锂离子电池剩余使用寿命预测方法 Dst and bmc lithium-ion battery technology forecasting method based on the remaining useful life
07/16/2014CN103926535A 经由调整性阴极加湿单元模型和高频电阻来估计瞬态入口相对湿度 Through the adjustment of the cathode humidification unit model and high-frequency resistance to estimate the transient inlet relative humidity
07/16/2014CN103926534A 电池响应特性测量方法及装置 Cell response characteristic measuring method and device
07/16/2014CN103926533A 永磁同步电机失磁故障在线诊断方法及系统 PMSM loss of field line diagnostic method and system failures
07/16/2014CN103926532A 线性电机性能参数检测系统 Linear motor performance parameter detection system
07/16/2014CN103926531A 旋钮试验装置 Knob test device
07/16/2014CN103926530A 用于扫描开关内部继电器状态的隔离式检测电路 For scanning the internal relay switch state detection circuit isolated
07/16/2014CN103926529A 剩余电流动作断路器的试验装置 Test equipment residual current operated circuit breaker
07/16/2014CN103926528A 检测装置、系统及方法 Detection apparatus, system and method
07/16/2014CN103926527A 基于特征压缩技术的数字电路板自诊断系统及方法 Feature-based compression technology digital circuit board self-diagnostic system and method
07/16/2014CN103926526A 一种基于改进的rbf神经网络的模拟电路故障诊断方法 An analog circuit fault diagnosis method based on improved neural networks rbf
07/16/2014CN103926525A 一种通过声音获取电子产品主板质量信息的系统及方法 A system and method for obtaining electronic product quality information by voice Motherboard
07/16/2014CN103926524A 一种换流阀控制设备低电压控制模式的测试方法 A commutation test methods valve control device low voltage control mode
07/16/2014CN103926523A 一种导体之间接触导电不良的模拟装置和模拟方法 Analog devices and simulation methods poor contact between a conductor conducting
07/16/2014CN103926522A 基于电压进行硬件木马检测和定位的方法和系统 Hardware-based voltage Trojan detection and localization method and system
07/16/2014CN103926521A 可测试性设计微探针 Design for testability microprobe
07/16/2014CN103926520A 检查工具的检查方法 Check method of checking tool
07/16/2014CN103926519A 一种用于横向npn晶体管电离辐射损伤的定量测试方法 Quantitative test method for lateral npn transistor ionizing radiation damage
07/16/2014CN103926518A 用于纵向npn晶体管电离辐射损伤的定量测试方法 Quantitative test methods for longitudinal npn transistor ionizing radiation damage
07/16/2014CN103926517A 功率型led热阻的测试装置及方法 Apparatus and method for testing the thermal resistance of power type led
07/16/2014CN103926516A 一种二极管在线检测电路 To a diode-line detection circuit
07/16/2014CN103926515A 一种定子匝间耐压测试仪的辅助装置 An inter-turn voltage tester auxiliary devices stator
07/16/2014CN103926514A 一种带电运行状态下的高压设备绝缘诊断方法 Insulating diagnostic method for running state charged
07/16/2014CN103926513A 一种便携式超声波在线检测局部放电诊断装置 A portable ultrasound diagnostic device online partial discharge detection
07/16/2014CN103926512A 模拟交联聚乙烯绝缘电缆局部放电的方法和模拟检测平台 Analog XLPE insulated cable partial discharge detection methods and simulation platform
07/16/2014CN103926511A 一种基于零模行波差异的配电网接地故障的测距方法 A ground fault distribution network based on zero-mode traveling wave differences ranging method
07/16/2014CN103926510A 一种电缆护层电流及载流量在线监测和故障诊断定位方法 A cable sheath current and load flow line monitoring and fault diagnosis localization method
07/16/2014CN103926509A 基于谱峭度相对能量熵的配电网故障阶梯式选线方法 Distribution Network Fault kurtosis relative energy spectrum entropy method to select based on stepwise
07/16/2014CN103926508A 一种用于电机定子绕组的检测系统及方法 A detection system and method for motor stator windings for
07/16/2014CN103926507A 一种三角形接法的永磁同步电机匝间短路故障诊断的方法 One kind of permanent magnet synchronous motor delta connection between the turns of the short-circuit fault diagnosis method
07/16/2014CN103926506A 基于构建函数的汽轮发电机转子绕组短路故障诊断方法 Turbogenerator rotor windings short circuit fault diagnosis method based constructor
07/16/2014CN103926505A 定子绕组诊断系统和方法 Stator winding diagnostic system and method
07/16/2014CN103926504A 一种单相插头式电源检测仪 A single-phase plug Power Detector
07/16/2014CN103926503A 可扩展精确报位连点检测系统 Scalable accurately reported even point position detection system
07/16/2014CN103926502A 一种直流电源的交直流窜电检测装置 A DC power supply AC-DC power flows detection device
07/16/2014CN103926501A 一种拉杆式低压线路漏电故障检测仪 One kind of lever-type low-voltage line leakage fault detector
07/16/2014CN103926500A 实现led恒流驱动电路性能检测的方法 Way to achieve led constant current drive circuit performance testing
07/16/2014CN103926499A 一种自动检测多次编程线路的装置以及方法 An automatic detection of multiple programming line apparatus and method
07/16/2014CN103926498A 整车动态诊断测试平台和测试方法 Vehicle Dynamic diagnostic test platform and test methods
07/16/2014CN103926497A 触摸屏模组的测试装置和方法以及触摸屏模组 Test apparatus and method for a touch screen and a touch screen module module
07/16/2014CN103926496A 触摸屏模组的测试装置和方法以及触摸屏模组 Test apparatus and method for a touch screen and a touch screen module module
07/16/2014CN103926495A 零起升压测试系统 From zero boost test system
07/16/2014CN103926494A 一种干扰源的确定方法及装置 A method for determining the source of interference and apparatus
07/16/2014CN103926493A 一种用于高压单芯电缆护层保护器的监控方法和装置 A single cable sheath to protect the high pressure monitoring method and apparatus for
07/16/2014CN103926492A 高速光电探测器的频率响应测量装置与方法 High-speed photodetector frequency response measurement apparatus and method
07/16/2014CN103926491A 一种计及直流偏磁影响的变压器状态评估方法 An Approach to DC bias affected transformer condition assessment methods
07/16/2014CN103926490A 一种具有自学习功能的电力变压器综合诊断方法 Comprehensive diagnostic method with self-learning function of power transformers
07/16/2014CN103926489A 输电线路零值绝缘子带电检测机器人 A value of zero transmission line inspection robot Insulator
07/16/2014CN103926488A 一种漏电保护器测试系统 One kind of leakage protection test system
07/16/2014CN103926487A 一种二极电子元器件的检测装置 A two-pole electronic component detecting means
07/16/2014CN103926486A 物体导电性的检测方法及装置 Conductive object detection method and apparatus
07/16/2014CN103926485A 基于电能采集终端的停电事件判断方法 Power outage event collection terminal based on the judgment method
07/16/2014CN103926484A 基于线路弧垂实时测量的输电线路动态增容方法 Dynamic Capacity Transmission Line Sag method based on real-time measurements
07/16/2014CN103926483A 低电平扫频电流测试系统及测试方法 Low sweep current test system and test method
07/16/2014CN103926482A 转换器测试装置 Converter testing device
07/16/2014CN103926481A 智能卡测试装置 Smart Card testing device
07/16/2014CN103926480A 具有干燥环境的测试机台 Having a dry environment testing machine
07/16/2014CN103926472A 新一代电网雷电定位监测web应用平台 Lightning Locating a new generation of grid monitoring web application platform
07/16/2014CN103926466A 一种电气设备回路电阻测试系统及接触状态评估方法 An electrical device loop resistance testing system and contact state assessment methods
07/16/2014CN103926461A 局放信号空间定位接收频率的选频方法 PD signal spatial positioning receiver frequency frequency selection method
07/16/2014CN103926452A 圆柱电池用自动测ocv设备 Cylindrical battery with automatic test equipment ocv
07/16/2014CN103926451A 中性点不接地系统中动态电压恢复器参考电压提取方法 Ungrounded system reference voltage dynamic voltage restorer extraction method
07/16/2014CN103926435A 用于检测变压器操作波及感应耐压局放的电源 Sensors for detecting a voltage transformer operating spread PD Power
07/16/2014CN103926427A 一种用于电能计量设备的压接插头和压接状态检测方法 A crimp plugs energy metering equipment and crimping state detection method for
07/16/2014CN103926426A 用于材料屏蔽效能测试的宽带连续导体同轴线夹具 Material for shielding effectiveness testing of broadband continuous conductor coaxial fixture
07/16/2014CN103926086A 汽车座椅电检系统的检测方法 Detection electric car seat inspection system
07/16/2014CN103921272A 绝缘子串智能检测机器人及其控制方法 Insulator string intelligent detection robot and its control method
07/16/2014CN103921270A 巡线机器人及越障方法 Inspection robot and obstacle method
07/16/2014CN103163474B 二次电池的充电状态推定装置与充电状态推定方法 Estimating the state of charge of the secondary battery means and a method of estimating a state of charge
07/16/2014CN103105566B 基于普适弛豫定律的油纸绝缘电力设备老化状态检测方法 Based on oil-paper insulation of electrical equipment aging state detection method universal relaxation law
07/16/2014CN103091611B 油纸绝缘电力设备绝缘老化状态检测方法 Oil-paper insulation of electrical equipment insulation aging state detection method
07/16/2014CN103018680B 一种电池电量计量方法、计量装置以及电池供电设备 A battery charge measurement methods, measurement devices, and battery-powered equipment
07/16/2014CN102914718B 基于响应成分和振荡特征辨识的低频振荡类型判别方法 Identification method based on the type of low frequency oscillation and the oscillation characteristics in response component identification
07/16/2014CN102818982B 一种分组测试防呆方法 A packet test foolproof method
07/16/2014CN102749538B 大功率发射源主波束照射下抛物面天线耦合电平数值仿真的校模方法 Power transmission source of the main beam irradiation parabolic antenna coupling level numerical simulation method for the correction mode
07/16/2014CN102707169B 继电保护事故镜像检测系统及其检测方法 Relay Mirror accident detection system and detection method
07/16/2014CN102645595B 一种设备整体效能检测方法 An apparatus for the overall effectiveness of detection methods
07/16/2014CN102636716B 用于检测制冷设备的通电检验方法 Energized test method for the detection of refrigeration equipment
07/16/2014CN102590648B 变压器测试系统 Transformer Test System
07/16/2014CN102590639B 一种雷电事故预警方法 One kind of lightning accident warning method
07/16/2014CN102570428B 基于电子式互感器微分输出的故障测距与距离保护方法 Fault location and distance-based electronic transformer differential protection method output
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