Present a scheme of designing observer to achieve robust fault diagnosis of redundant servo system, combining eigenstructure assignment with dual theory and state feedback. 提出一种利用特征结构配置与状态反馈解耦相结合设计观测器的方法,实现余度伺服系统的鲁棒故障诊断。
Synchronization redundant model for wide-area power system based on clocks 'state estimation 基于时钟状态估计的电力系统广域冗余对时模型
A second drawback of a pure device is that it does not filter any redundant state changes. 纯设备的第二个缺点是它不会滤除任何冗余状态变化。
In the design of the sequential logic circuit, redundant state is used to assign the state, so the assignment is more consistent to the A-H rule, and simple sequential structure can be obtained. 在时序逻辑电路的设计中,利用电路所存在的冗余态来参与状态分配,更符合“A-H规则”,从而获得较简单的电路结构,并且消除了无效状态和所谓的自校正问题。
Optimal Allocation of Redundant Components and Repairmen for a Repairable Compound System under Steady State 稳态下可修复混联系统冗余单元数与维修人员数的最优分配
Research on Adjustment of Redundant Workers in State-owned Enterprises 关于国有企业下岗人员再就业的几点探索
Based on the decomposition principle using redundant forces as state variables, this paper applies the method combining the dynamic programming with the force method to the truss structure. The recurrence functional equations of the dynamic programming for the truss structure is set up. 本文在使用多余力作为状态变量的分解原理的基础上,应用动态规划与力法结合的方法,对于桁架结构,建立了动态规划的递推函数等式。
With the new method, the unbalanced loss is attributed to the redundant PWM state and an improved PWM is presented. The Effect of Loss Caused by Unbalanced Operation of Distribution Network 在此基础上,分析了发热不均衡的原因,并提出了改进的脉宽调制(PWM)方案。配电网三相不平衡运行对线损的影响
A study on the control behavior of redundant flight control system is carried out. Emphasis is put on analysis of the controllability of the redundant system and the effects of bias on the dynamic response of controllable and uncontrollable state variables. 本文对余度飞行控制系统的控制特性进行了研究,分析了系统的可控性,系统可控与不可控变量对偏置的动态响应。
Redundant State Transition Design of the Sequential Circuit Based on State Transition Graph 基于状态转换符的时序电路冗余状态变换设计
Using Poincare maps and Lyapunov exponents, the motion state ( regular or chaotic motion) of the redundant robot was numerically simulated, and the relationship between its self-motion state and its vectors in the null space was obtained. 通过Poincare映射图和采用最大Lyapunov指数方法,对平面3R刚性冗余度机器人零空间运动状态(规则或混沌运动)进行了数值模拟,获得了它的自运动状态与其零空间中的矢量之间的关系。
Assignment Technique by Incorporating Redundant State into State Assignment A STUDY ON DESIGNING OF SYNCHRONOUS SEQUENTIAL LOGIC CIRCUITS 同步时序逻辑电路设计中冗余态参与状态分配同步时序逻辑电路设计方法的研究
It is shown that this method is accurate and reliable and that the circuits designed by this method are simple and the speed for the redundant state to return to the effective state is high. 这种设计方法准确、简捷、可靠,所得电路简单,而从冗余状态回复到有效状态速度最快。
Cable-stayed bridge is highly redundant complex structure, stay cables makes the main beam similar to the continuous beam which has more elastic supports and could optimize the structure stress state through adjusting cable force. 斜拉桥是高次超静定结构,斜拉索使主梁类似多点弹性支承的连续梁,可以通过索力的调整来优化结构的受力状态。