简介：ByapplyingtheHeavisidefunction,theequationsgoverninglaminatedplatespossess-ingspatiallydistributedpiezoelectricpatcheshavebeenestablished.Basedontheseequations,staticshapecontroloflaminatedplatesisdiscussed.Byusingageneticandcollocationalgorithm,theopti-mallocationsandscalesofthesepiezoelectricpatcheshavebeenselected.Numericalexamplesarepre-sentedtoillustratetheefficiencyofthealgorithmandthepiezoelectricactuators.

简介：SINOPECYangziPetrochemicalResearchInstitute(YPRI)incollaborationwithEastChinaUniversityofScienceandTechnologyandtheOlefinPlantofYangziPetrochemicalCompanyhasconductedprocessoptimizationcalculations

简介：这篇论文以一种分布式的方式考虑多代理人系统的形成控制问题。在多重代理人之中宣传拓扑学的信息的二个盒子，由图形模型描绘了，被考虑。一个人是固定拓扑学。其它正在交换代表有限、不太可靠的信息交换的拓扑学。在这篇论文建立的本地形成控制策略基于存在一致控制策略的简单修正。而且，一些存在集中条件被显示甚至在连续时间的一致盒子中是我们的模型的一种特殊情况。因此，这篇论文的结果关于一致问题扩大存在结果。

简介：AbstractGlobally, rabies remains a serious threat to public health. In particular, large number of cases continue to be detected in Africa and Asia. China has experienced three major outbreaks with the current epizootic starting in 1990s, peaking in 2007 with 3,300 cases, and consistently decreasing since this point. A key factor of the success in keeping the rabies outbreak under control is the National Public Health Reporting Program that was introduced to coordinate surveillance at provincial and regional levels. Through this program, it is possible to obtain an integrated overview of how rabies was spreading and how various factors were contributing to the outbreak. At the same time, samples have been collected from suspected rabies cases and a subset of positive samples selected for sequencing. In this way, it is possible to investigate the outbreak from a phylogenetic perspective, providing the comprehensive description of a rabies outbreak to date. In this work, we review rabies control efforts over the last 20 years, and show how this integrated approach has led to a deeper characterization of the outbreak and a better understanding of the factors driving the spread of the disease.

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简介：这份报纸为一组僵硬身体学习协调运动产生的问题。协调运动原语，相对equilibria和演习的二个班，当为产生的积木协调了运动，被给。在运动原语计划框架基于，一个控制方法面对不安为一个协调运动计划的柔韧的执行被建议。控制方法把相对equilibria稳定与演习设计相结合，并且导致计划框架的一个靠近环的运动。控制方法的表演通过数字模拟被说明了。

简介：Duetotheupcomingdemandsofnext-generationelectronic/magnetoelectronicdeviceswithlow-energyconsumption,emergingcorrelatedmaterials(suchassuperconductors,topologicalinsulatorsandmanganites)areoneofthehighlypromisingcandidatesfortheapplications.Forthepastdecades,manganiteshaveattractedgreatinterestduetothecolossalmagnetoresistanceeffect,charge-spin-orbitalordering,andelectronicphaseseparation.However,theincapableofdeterministiccontrolofthoseemerginglow-dimensionalspinstructuresatambientconditionrestricttheirpossibleapplications.Therefore,theunderstandingandcontrolofthedynamicbehaviorsofspinorderparametersatnanoscaleinmanganitesunderexternalstimuliwithlowenergyconsumption,especiallyatroomtemperatureishighlydesired.Inthisreview,wecollectedrecentmajorprogressesofnanoscalecontrolofspinstructuresinmanganitesatlowdimension,especiallyfocusingonthecontroloftheirphaseboundaries,domainwallsaswellasthetopologicalspinstructures(e.g.,skyrmions).Inaddition,capacitor-basedprototypespintronicdevicesareproposedbytakingadvantageoftheabovecontrolmethodsinmanganites.Thiscapacitor-basedstructuremayprovideanewplatformforthedesignoffuturespintronicdeviceswithlow-energyconsumption.

简介：Becauseoflimitedresourceofembeddedplatforms,thecomputationalcomplexityofadvancedcontrolalgorithmsraisessignificantchallengesfortheuseofembeddedsystemsincomplexcontrolfield.AScilab/Scicosbasedembeddedcontrollerisdevelopedonwhichvariouscontrolsoftwarecanbeeasilymodeled,simulated,implemented,andevaluatedtomeettheever-expandingrequirementsofindustrialcontrolapplications.BuiltontheCirrusLogicEP9315ARMsystems-on-chipboard,thisembeddedcontrollerispossibletodevelopcomplexembeddedcontrolsystemsthatemployadvancedcontrolstrategiesinarapidandcost-efficientfashion.Duetothefreeandopensourcenatureofthesoftwarepackagesused,thecostoftheembeddedcontrollerisminimized.

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简介：这篇论文论述新细胞的自动机(CA)为火车控制的模型系统模拟。在建议CA模型，训练运动的司机反应被一些更新的规则捕获。交通鞠躬和火车运动的轨道的时空图被用来获得卓见进铁路交通流动的典型行为。很多模拟结果证明建议CA模型能成功地为铁路交通的模拟被使用。铁路交通鞠躬的典型行为能不仅被复制，而且模拟前进接近理论价值的最小的时间珍视。

简介：

简介：改进动态特征和联合能力，一个新预兆的功能的控制算法与时间延期为强壮的联合multivariable系统被建议，它联合预兆的功能的控制和去耦控制。首先，一个去耦控制算法被建议，在哪个有延期被分析decoupled的振幅频率和阶段频率特征建立的时间的一阶的模型使遭到。然后，一个控制器基于预兆的功能的控制的原则在去耦以后为单个变量的题目被设计。模拟结果证明这个建议算法有更少的联机计算时间并且更快的追踪。它能为复杂multivariable系统提供更有效的控制。

简介：ThevariousuncertaintiesofMarsenvironmenthavegreatimpactontheprocessofvehiclesenteringtheatmosphere.Toimprovetherobustnessofcontrolsystemagainstthemodelerrorsandtoreducethecomputationalburden,anoptimalfeedbackbasedtrackingcontrollawisdeveloped.Thecontrolschemepresentedinthispaperdeterminestheamplitudeandthereversalsofbankanglerespectivelyinthelongitudinalandlateralflightplane.Ateachcontrolcycle,theamplitudeofthebankangleisobtainedbyanoptimalfeedbackcontrollertominimizetrackingerrors.Thecontrolgainsaretunedaccordingtotheclosed-looperrordynamicsbyusingoptimizationmethods.Thebankreversalsareexecutedifthecrossrangeexceedsapredeterminedcorridorwhichisdesignedbysettingaboundaryfunction.Theaccuracyandrobustnessoftheproposedclosed-loopoptimalfeedbackbasedcontrollawintrackingthereferencetrajectoryisverifiedvia500deviationsimulations,inwhichmodelingerrorsandexternaldisturbancesareconsidered.

简介：

简介：Inthispaper,thecontrolpolicyforenvironmentwithtwokindsofirreversibility,whichworkinoppositedirectionsanduncertaintyofcostisregardedasaninvestmentdecision.Byusingreal-optiontheory,thepaperpresentsthemodeloftheoptimalcontrolpolicyforenvironmentunderthescienceandtechnologythatcanreduceenvironmentpollutionstochasticoccur.Thepaperhasdiscussedtheeffectsofchangesinthevariousparametersonthecriticalvalueatwhichthepolicyshouldbeadopted.Theresultsshowthattheoptimalcontrolpolicyisquitesensitivetothescienceandtechnologywhichcanreduceenvironmentpollutionstochasticoccur,pointingtotheimportanceofcarefullyaccountingforitsimpactindeterminingthecontrolpolicyforenvironment.

简介：Twocomplexproperties,varyingtime-delayandblock-orientednonlinearity,areverycommoninchemicalengineeringprocessesandnoteasytobecontrolledbyroutinecontrolmethods.Aimedatthesetwocomplexproperties,anoveladaptivecontrolalgorithmthebasisofnonlinearOFS(orthonormalfunctionalseries)modelisproposed.First,thehybridmodelwhichcombinesOFSandVolterraseriesisintroduced.Then,astablestatefeedbackstrategyisusedtoconstructanonlinearadaptivecontrolalgorithmthatcanguaranteetheclosed-loopstabilityandcantrackthesetpointcurvewithoutsteady-stateerrors.Finally,controlsimulationsandexperimentsonanonlinearprocesswithvaryingtime-delayarepresented.Anumberofexperimentalresultsvalidatetheefficiencyandsuperiorityofthisalgorithm.

简介：HL-2Aisatokamakwithcloseddivertor.Ithadbeenbuiltattheendof2002andbegantodischargefromthenon.TofurtherstudyplasmadischargesinHL-2A,afeedbackcontrolsystem(FBCS)forplasmapositionbadbeendevelopedin2003.

简介：常规洪水操作规定的应用程序在南部的中国由于对Pubugou水库的洪水控制规则的不够的描述被限制。基于不同洪水控制对象的要求，这份报纸建议由响应洪水流入预报和水库水水平定义洪水控制规则的不同参数与惩罚机制优化洪水控制规则。一个基因算法为解决参数优化问题被采用。下游地不够的洪水控制能力的失败风险和溢出体积通过水库操作政策被估计。结果证明一条优化规定能比当前的洪水控制规则提供更好的性能。

简介：这篇论文由使用可得到的加速大小在模型参数与不确定性为结构的系统论述一条柔韧的H_∞输出反馈控制途径并且为如此的一个柔韧的输出反馈控制器的存在建议条件。结构的僵硬的不确定性，抑制并且集体参数被假定围住标准。建议控制途径在线性矩阵不平等，存在凸的优化技术例如在MATLAB的LMI工具箱，能有效地并且方便地为被使用的框架以内被提出。说明建议的柔韧的H_∞策略的有效性，一座六故事的大楼两个都受到1940ElCentro地震记录并且到突然应用的Kanai-Tajimi过滤白噪音随机刺激。结果证明建议的柔韧的H_∞控制器向令人满意的结果提供或没有结构的僵硬的变化，抑制并且集体参数。

简介：HL-2Aisadivertortokamakwithnoncircularplasmacross-section,itcanoperateinsingle-nullordouble-nullplasmadischarges.Thetoroidalandpoloidalcoils,vacuumvesselandsupportingstructureofHL-2AcomefromtheformerASDEX,Germany.