First, the mathematic model of joint position servo control system is deduced, then, the sliding mode variable structure control rule is obtained, finally experiment study is carried through. 首先推导了下位机关节位置伺服控制系统的数学模型,然后推导了在上位机上实现的滑模变结构控制率,并进行了实验研究。
The paper conducts a research on the relationship among the parameters of sliding averaging for digital filtering by means of computer simulating and genetic algorithm, and finds out the rule by analyzing. 采用遗传算法技术,通过计算机模拟试验及分析统计,深入研究了滑动平均滤波各参数之间的数学关系,并得出相应的参数计算模型。
A study on yielded sliding rule of rockfill dams 填筑坝屈服滑动准则研究
The Scheme and Application of Decay Sliding Rule for Radionuclide Calibration 放射性核素衰变校正计算尺的设计和使用方法
In the process of friction testing in which the TRIP steel with transformation characteristics is continuously sliding in unilateralism, variety rule of the friction noise intensity was studied. 在销盘摩擦磨损试验机上建立了一套摩擦噪声测试系统,研究了具有相变特征的TRIP钢在单向连续滑动的摩擦试验过程中,摩擦噪声的强度的变化规律。
The least quadratic regulator the switch function was used to determine the final sliding equation, and the exponential motion rule was used to decide the input of the control system, which realized the rapid stableness of magnetic bearing momentum wheel. 二次型最优控制用于确定最终滑模运动方程,趋近律用于决定变结构控制输入,实现了磁悬浮动量轮快速稳定的鲁棒性控制。
The mechanics calculation model of closing process of sliding plug door is established and the rule regarding effect of key factors on closing process of sliding plug door have been calculated and analyzed. 在研究中建立了塞拉门关门过程的力学计算模型,并计算分析了主要因素对塞拉门关门过程的影响规律。
In this dissertation, we formulate the sharing problem among multiple aggregate queries with different sliding window sizes and different frequency upper bounds over data streams and propose a combination rule to classify these queries. 本文对具有不同滑动窗口大小和不同频率上限的多个聚合查询的优化问题进行了形式化定义,提出了一个合并规则对查询进行分类。
Then the cause of chattering is analyzed and fuzzy sliding mode control method is presented, the fuzzy control rule is simplified by the second layer of sliding mode. 提出了ABS的模糊滑模变结构控制方法,设计了模糊控制器,并应用第二层滑模简化了模糊控制规则。