Actuator相关论文
石墨烯由于独特的物理化学性质成为电子器件研发的热点材料。近年来,在石墨烯材料的器件化发展过程中,激光加工技术起到了重要的推......
基于微机电系统(MEMS)技术微加工工艺，提出了一种新型分立倾斜式变形镜(DM)设计，并加工制作了3×4变形镜阵列。该结构每个镜面单元对......
This paper presents neural adaptive control methods for a class of chaotic nonlinear systems in the presence of constrai......
In this paper, the first Internet-based collaborative pseudo-dynamic testing of a multi-span bridge system in mainland C......
A new controllable laser beam shaping technique is demonstrated, where a magnetic fluid-based liquid deformable mirror i......
The hydraulic excavator energy-saving research mainly embodies the following three measures: to improve the performance ......
目的:介电弹性体由于其卓越的优势受到工程界的广泛关注。本文主要综述典型介电弹性结构的动力学的理论和实验研究及其在振动控制......
以梁的振动控制为背景,构造了一种智能元件,它们有预期欲控制的若干模态线性组合的几何形状,可传感多个振型输出并构成反馈输入,从......
The control force, feedback gain, and actuator stroke of several active vibration isolation systems were analyzed based ......
The computational flow rate feedback and control method,which can be used in proportional valve controlled hydraulic ele......
Increase of elevator speed brings about amplified vibrations of high-speed elevator.In order to reduce the horizontal vi......
Proportional direction valve is one of the most fundamental elements in electronic-hydraulic control technique. Its func......
Structural Design and Hydrodynamics Analysis of a Self-reconfigurable Propeller1 DING Xilun1 WANG Zhengrong1, 2 ZHANG Wu......
A new type of soft actuator material-ionic liquid gel(ILG),which consists of HEMA,BMIMBF4,and TiO_2,can be transformed i......
This paper proposes a predictive compensation strategy to reduce the detrimental effect of stochastic time delays induce......
An adaptive control scheme is developed for a class of single-input nonlinear systems preceded by unknown hysteresis, wh......
A kind of networked control system with network-induced delay and packet dropout, modeled on asynchronous dynamical syst......
Dielectric elastomer (DE) is the most promising electroactive polymer material for smart actuators. When a piece of DE f......
The non-minimum phase feature of tail-controlled missile airframes is analyzed.Three selection strategies for desired pe......
Inertia match of the parallel manipulator means the ratio of the inertial load of the parallel manipulator converted to ......
The robust reliable guaranteed cost control for uncertain singular delay systems with actuator failures and a given quad......
The guaranteed cost control for a class of uncertain discrete-time networked control systems with random delays is addre......
It is of great importance to develop new micro-actuators with high performance by optimizing the structures and material......
Active heave compensation systems are usually employed in offshore and deep-sea operations to reduce the adverse impact ......
导弹的控制能力是限制其制导控制系统性能指标的主要因素,如果未能充分考虑该因素的影响,会导致独立设计的制导律与姿态控制律的不......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Many temperature indicators or sensors show color changes for materials used in food and medical fields. However, they a......
A new kind of composite piezoelectric ceramics for large-displacement actuators, which were composed of reduced and unre......
舵机动力学对舵系统颤振有最直接影响,其动力学模型的准确建立是颤振分析的关键.以某电动伺服舵系统为对象,分别建立了电机、减速......
A novel fault tolerant permanent magnet synchronous motor with improved optimal torque control for a
Improving fault tolerant performance of permanent magnet synchronous motor has always been the central issue of the elec......
With the rapid development of wireless technologies, it is possible for Chinese greenhouses to be equipped with wireless......
Experimental study and electromechanical model analysis of the nonlinear deformation behavior of IPM
This paper develops analytical electromechanical formulas to predict the mechanical deformation of ionic polymer–metal ......
Actuator fault detection for sampled-data systems was investigated from the viewpoint of jump systems.With the aid of a ......
The miniaturization of spectrometer opens a new application area with real-time and on-site measurements. The Fourier tr......
简要介绍了一起PA44-180飞机液压泵跳开关弹出故障的排除过程,从液压收放系统的原理、结构和系统方面分析了故障原因,对主收放作动......
An experimental bimorph piezoelectric element (PZT) actuator for small pipe robot is developed. The robotcan move in φ ......
In this paper, a prototype direct-drive electro-mechanical actuator is proposed to select gears in a high performance ge......
研究了不确定时不变中立型混杂时滞线性系统的鲁棒H∞可靠控制问题.考虑系统出现执行器混合故障,采用状态反馈,基于线性矩阵不等式......
以一种花型的家用服务性机器人的结构运动为研究对象，用硅胶作为花的根部材料，并在其中采用弹簧式的记忆合金作为驱动器，以线圈式 SMA......
采用中国药典(CP 2010)法和美国药典(USP 34) DUSA管法分别检测装配不同规格驱动器的硫酸沙丁胺醇气雾剂的每揿主药含量(DD);采用......
A heuristic iterative learning control (ILC) method is presented and applied to the trajectory tracking control of a gia......
This paper presents two numerical realization of Preisach model by Density Function Method (DFM) and F Function Method (......
针对船舶推进轴系纵向振动控制的问题，建立桨轴系统纵向振动主动控制物理模型，研究了主动作动器在3种不同安装方式下轴系纵向振动主......
基于MEMS引信安全系统的工作原理,分析了应用于MEMS引信的火工作动器的特性,总结了火工作动器在MEMS安全系统中的主要功能,提出了M......
软体机器人是由柔性材料制成的新型机器人,具有刚度小、柔顺性高等特点,其运动性能、应用环境范围主要取决于驱动方式。目前的驱动......
PGT25+燃气轮机应用广泛,其大多配置伍德沃德公司生产的GS16燃调阀,控制精密,响应迅速,是燃气轮机运行的关键部件之一。通过论述燃......
Arduino系统是建立在C类语言基础上的,它将AVR单片机中的一些参数设置函数化,用户可以轻松进行设计和开发。该文介绍了基于Arduino......
为降低外界微米至纳米范围微振动干扰对精密装置的影响,并提高精密装置的运行精度,研制了微振动隔振平台,并将振动主动控制技术应......
安装于某炼化厂一处管路上的调节阀组件的气动执行器灰铸铁支架发生了断裂。通过断口形貌检查、材料强度测试、显微组织分析,以及......
该文设计了一种径向双压电叠堆执行器,可以实现单压电或双压电叠堆驱动,在不增加轴向长度的基础上实现输出位移的放大。针对该执行......
