简介:A10mW,4GHzCMOSPhase-LockedLoopwithDual-ModeTuningTechniqueandPartly-lntegratedLoopFilter;Aclean,quiet,environmentallyfriendlysnowmobile;Acomputer-controllersystemforstudyingthethermodesorptionofdeuterium;AcontrolofvehicleusingSteer-by-WiresystemwithHardware-In-the-Loop-Simulationsystem;AcorrdinatcdcontrolofSTATCOMtoimprovevoltagestability;ADesignofReflection-TypePolarizationControlDeviceUsingFerroelectricLiquidCrystals;
简介:Aremotesupervisorysystemforapowersystemprotectionandcontrolunitapplyingmobileagenttechnology,Aruggedandintelligentradiationmonitoringinstrumentforthebattletanks,Asecond-ordersemi-digitalclockrecoverycircuitbasedoninjectionlocking,ASingleClockCycleMIPSRISCProcessorDesignusingVHDL,Astudyonelectrochemicalmicromachiningforfabricationofmicrogroovesinanair-lubricatedhydrodynamicbearing,Astudyonhydrauliccontrolofafrictionbrakeforrailwayrollingstock(Istreport,adevelopmentofapoppettypebrakepressurecontrolvalve),Activecontrolofabladeflutterbymeansofacousticexcitation(lstreport,thecaseoflowfrequencyvibrationandsettingsoundsourceinparallelwithabladesurface)。
简介:AFlexibleMultivariableExperimentalAirTankSystemforProcessControlEducation,AGeneralFrameworkforTrackingObjectsinaMulti-CameraEnvironment,AHIGHLYSCALABLE3DCHIPFORBINARYNEURALNETWORKCLASSIFICATIONAPPLICATIONS,AMulti-InstitutionalInterdisciplinaryDistanceControlsExperiment;BringingEngineeringandEngineeringTechnologyStudentsTogether.
简介:摘要本文介绍了一种新型的家庭换热型温度控制器,以单片机为主控制单元,基于FreeRTOS嵌入式系统,采用RF无线通讯方式来收集、传输住户的室内温度,使用NTC温度传感器测量管网进、出水温度,使用压力传感器采集管网水压,利用GPRS通信模块进行远程温度控制和数据采集。该温控器能够实现住户室内温度的采集和设置,并且通过上位平台实现采集数据的整理和统计,能够对系统整体运行状态和系统故障进行有效的分析和判断,促进系统的优化和故障的排除,同时能够稳定的保持住户室内的温度,温度偏差在±0.6℃。
简介:在对热电致冷器的驱动原理和特点进行分析的基础上,提出了一种适用于非致冷红外焦平面热成像探测器的高精度微型化PWM温度控制器的设计方案,并对其电路原理与设计进行了详细论述.该设计也适合于在光纤通信用激光模块、光放大器、微型精密黑体以及高性能晶体振荡器等方面的应用.
简介:摘要:针对某型温度控制器性能测试时传统的人工测试手段和简单的自制测试设备难以满足越来越高的产品测试要求的情况,通过硬件参数分析、适配接口设计及制造、LABVIEW测试程序集设计,掌握某型温度控制器通用测试技术,实现多台产品同时自动化测试并自动生成测试报表,使产品测试效率提高90%,同时该项研究通过技防的方式降低人工风险,合格率提升30%,为解决产品测试效率低,实现产能提升、提高产品测试可靠性提供了工艺技术改进的新方向。
简介:AComparativeStudyofFeedbackControllerSensitivitytoallOrdersofPMDforaFixedDGDCompensator.Aconstructionofnonlinearservosystembyusingnonlinearplug-inadaptivecontrolscheme.AcontrollerdesignforreferencesignalwiththeN-thpoweroftilne.ALMI-basedSupervisoryRobustControlforHybridVehicles.ALPVApproachtoRobustH{sub}2andH{sub}∞,StaticOutput-FeedbackDesign.
简介:[篇名]Anear-optimalfuzzylogicstabilizerforweaklyconnectedpowersystems,[篇名]Aneuralnetworkbaseddesignofoptimalcontrollersfornonlinearsystems,[篇名]Anewapproachtodefiningadynamicrelativegain,[篇名]Anewoptimalcontrollerforintelligentvehicleheadwaydistance,[篇名]Apathgenerationalgorithmofanautomaticguidedvehicleusingsensorscanningmethod,[篇名]Aquantitativeanalysisofevolvabilityforanevolutionaryfuzzylogiccontroller,[篇名]ASatelliteAttitudeControllerUsingNonlinearH{sub}∞Approach。