When considering this response it is convenient to look at closed-loop and open-loop control situations separately . 在研究这一反应时,分别观察闭环和开环操纵情况是方便的。
Here the system is similar to open - loop control system 二阶欠阻尼振荡系统是系统中较为常见的控制系统。
Open - loop control system 开环控制系统
Open - loop control 开放一个终端站
According to the characteristics of the stepping motor , the open - loop control solution was adopted 而对于培养动物肝细胞的生物反应器的研究,还处于探索阶段。
The sensor - less technology is also discussed in this paper . the rotor position is open - loop controlled in the dtc system 利用定子磁链来估计电机的转子速度和位置,实现了永磁同步电机无传感器运行。
For the finite propulsion reentry guidance , the conventional closed - thruster equation based on open - loop control loses its way 摘要解决有限推力模型的再入飞行器初制导问题,利用传统开环控制的关机方程达不到要求的精度。
To realize the swing - up control of nonlinear double inverted rotary pendulum under limited torque , an open - loop control strategy is presented 摘要为了实现力矩受限时圆轨二级倒立摆非线性系统的摆起控制,提出了一种新的开环优化控制策略。
Then , an open - loop control is designed to suppress decoherence , which is shown to be capable of asymptotically decoupling a part of the dynamic variables of the system from the environmental noises 然后,引入开环控制抑制退相干,并证明该控制可使系统状态中的部分分量与环境噪声渐近解耦。
At last , we carry on a series of control experiments on the model of robot , verify the open - loop control method put forward in the former document 最后,在具有非驱动关节的机器人模型上进行了一系列控制实验,通过这些实验来验证了以前文献中所提出来的控制模型,以及开环控制方法的正确性。