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1)  optimal sliding mode variable structure control
最优滑模变结构控制
1.
Based on the enlarged system with integral action,the optimal sliding mode variable structure controller was designed for the actuator load system by constructing the sliding surface with quadratic optimization and adopting the reaching law with good dynamic character,considering the uncertainty of unmodeled part,parameter time-v.
针对系统中存在的未建模部分、参数时变等不确定因素,在前馈控制补偿舵机运动扰动的基础上,引入伺服系统中广泛应用的积分策略增广系统,利用带期望衰减度的二次最优化方法产生滑模面,采用具有良好动态品质的趋近律,构造系统的最优滑模变结构控制
2)  sliding mode control
滑模变结构控制
1.
Simulation of feedback linearization and sliding mode control in GMAW systems;
GMAW系统电流与弧长的滑模变结构控制仿真
2.
PI sliding mode control strategy for multi-channel interleaved bi-directional DC-DC converter;
多重化双向DC-DC变换器PI滑模变结构控制策略研究
3.
A three-phase three-wire active power filter based on DSP and sliding mode control strategy;
基于DSP和滑模变结构控制的三相三线有源电力滤波器
3)  sliding mode variable structure control
滑模变结构控制
1.
Sliding Mode Variable Structure Control for Missile Servo Mechanism Based on Optimization;
基于最优化的导弹伺服机构滑模变结构控制研究
2.
Sliding Mode Variable Structure Control of Anti-lock Braking System Based on Optimal Slip Ratio;
防抱死制动系统的滑模变结构控制初探
3.
Fuzzy adaptive sliding mode variable structure control and its application in power amplifier;
模糊自适应滑模变结构控制及其在功率放大器中应用
4)  sliding-mode control
滑模变结构控制
1.
Sliding-mode control has the advantages of robustness and good dynamics performance,so this paper take three-level converters for example to treatise the sliding-mode control and the design of sliding-mode control Buck three-level converter,particularly discussing the effect of system performance of sliding-mode control surface design,equivalent control stability and existence proof.
滑模变结构控制具有鲁棒性强,动态品质好等优点。
2.
A novel sliding-mode control is designed with a load thrust observer for the Linear Permanent Magnetism Synchronous Motors(LPMSM),in order to compensate the disturbance and effectively minimize the system chattering;introducing an integral action in the sliding mode to eliminate the system error and chattering.
针对永磁同步直线电机提出了一种基于负载推力观测器的新型滑模变结构控制,从而实现对推力扰动的补偿,且大大削弱了推力纹波及系统的抖振;在滑动模态中引入积分环节来进一步消除系统的稳态误差和系统抖振。
3.
Definitions and schemes of chaotic parallel current share are given,based on state observer and sliding-mode control separately.
从混沌同步的角度研究了混沌开关变换器中均流电路的实现,并分别从状态观测器和滑模变结构控制两个方向给出了基于混沌同步的并联均流定义及其实现方案。
5)  sliding-mode variable structure control
滑模变结构控制
1.
Three-phase PWM rectifier based on sliding-mode variable structure control;
基于滑模变结构控制的三相PWM整流器
2.
Method on hybrid sliding-mode variable structure control of induction motor
感应电机混合滑模变结构控制方法
3.
In order to solve the problem of the precision guidance of the air defense missile of the infrared imaging guidance,the sub-optimal variable structure guidance law,is deduced,which is based on the theory of the optimal control,sliding-mode variable structure control and parallel approach.
结合防空导弹的精确末制导问题,根据红外成像制导的特点,应用平行接近原则、最优控制理论和滑模变结构控制理论,设计了一种准最优变结构制导律。
6)  variable structure control
滑模变结构控制
1.
A research of variable structure control and its application to electromechanical actuator system
滑模变结构控制及在电动舵系统中的应用研究
2.
Based on the simplified model,the continuous,accurate and robust variable structure controller having an extended state observer for BLDCM is presented.
根据无刷直流电机的数学模型和滑模变结构控制的特点,把换相引起的相电流变化当作外界对电机的干扰,建立了一个模型。
3.
In order to improve performance of control systems with time-delay,variable structure control strategy with sliding mode is employed.
方法采用滑模变结构控制策略,先用线性变换将原来的时滞系统变成一个无时滞的系统,再利用最优控制理论设计滑动平面并选择适当的滑模变结构控制规律,保证系统状态在有限的时间内到达滑动面。
补充资料:五金模中滑块通用结构及尺寸
滑块通用结构及尺寸
 1 配合部分大滑块及模板通常取外角为R1.0﹐内角取R0.8﹐如图(9)所示;小滑块及模板取外角R0.5内角取R0.3
2 图(7)(8)为滑块常用的结构形式.
   图(6)用用于滑块尺寸较小而无法设置燕尾﹐或采用图(7)(8)的形式﹐模板在滑块W方向尺寸干涉时﹐图中尺寸A,B,C,D一般最小取3mm;
3 滑块配合间隙(图中影线部分)﹕
  (1) 材料厚度大于或等于0.6时﹐模板相应单边放大间隙0.03,滑块不放间隙﹔
  (2) 材料厚度小于0.6时﹐模板相应处单边放大间隙0.02﹐滑块不放间隙﹔
  (3) 大中型滑块割共享时﹐设计者仅需绘出滑块理论形状﹐共享处的阶梯断面及间隙由加工部门自行处理﹐共享滑块配合间隙一般取0.02。
4 滑块斜角P在15度内时可任取﹔当大于15度时﹐只能取30度及45度两种﹐斜角最大不超过45度。
  滑块斜角优先选用5°﹐10°﹐30°﹐45°几种规格。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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