学科分类
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9 个结果
  • 简介:Anovelnon-communicationprotectionbasedonadaptivetrippingandreclosuretechniquefortransmissionlines,Astudyoneffectonsimulationbyusingreducedmodeloftransmissionnetworkforreal-timepowersystemsimulator,AdvanceoftheGroundRelayoftheLineProtection,AnapplicationofanANN-basedprotectiverelayforfaultdetectionusingwavelettransform,AnIntegratedSupportSystemforProtectiveRelaySettingDesignedtoEnhanceFunctionLinkageandImproveDataReusability。

  • 标签: 保护继电器 输电网 线性保护 故障检测
  • 简介:随着经济、技术快速发展,对电力需求日益增长,我国目前正处于电力项目建设高峰时期。赢得值法是一种比较先进工程管理方法,目前电力项目建设中得到广泛应用。文章首先介绍赢得值法基本概念,接着介绍赢得值法电网基建项目管理应用,并指出该方法电网基建项目管理中存在一些问题,并提出了相应改进措施。

  • 标签: 赢得值法;电网基建项目管理;变电站
  • 简介:A10mW,4GHzCMOSPhase-LockedLoopwithDual-ModeTuningTechniqueandPartly-lntegratedLoopFilter;Aclean,quiet,environmentallyfriendlysnowmobile;Acomputer-controllersystemforstudyingthethermodesorptionofdeuterium;AcontrolofvehicleusingSteer-by-WiresystemwithHardware-In-the-Loop-Simulationsystem;AcorrdinatcdcontrolofSTATCOMtoimprovevoltagestability;ADesignofReflection-TypePolarizationControlDeviceUsingFerroelectricLiquidCrystals;

  • 标签: 控制器 CMOS 相位锁定 环路滤波器
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  • 简介:Aremotesupervisorysystemforapowersystemprotectionandcontrolunitapplyingmobileagenttechnology,Aruggedandintelligentradiationmonitoringinstrumentforthebattletanks,Asecond-ordersemi-digitalclockrecoverycircuitbasedoninjectionlocking,ASingleClockCycleMIPSRISCProcessorDesignusingVHDL,Astudyonelectrochemicalmicromachiningforfabricationofmicrogroovesinanair-lubricatedhydrodynamicbearing,Astudyonhydrauliccontrolofafrictionbrakeforrailwayrollingstock(Istreport,adevelopmentofapoppettypebrakepressurecontrolvalve),Activecontrolofabladeflutterbymeansofacousticexcitation(lstreport,thecaseoflowfrequencyvibrationandsettingsoundsourceinparallelwithabladesurface)。

  • 标签: 控制器 移动代理 VHDL 液压式控制
  • 简介:AFlexibleMultivariableExperimentalAirTankSystemforProcessControlEducation,AGeneralFrameworkforTrackingObjectsinaMulti-CameraEnvironment,AHIGHLYSCALABLE3DCHIPFORBINARYNEURALNETWORKCLASSIFICATIONAPPLICATIONS,AMulti-InstitutionalInterdisciplinaryDistanceControlsExperiment;BringingEngineeringandEngineeringTechnologyStudentsTogether.

  • 标签: 控制器 二元神经网络 距离控制 空气箱