查询词典 pendulum wheel

Physical pendulum ; period ; reconcilable pendulum ; radius of gyration ; acceleration of gravity

物理摆；周期；可调摆锤；回转半径；重力加速度

The mathematical model of single inverted pendulum and double inverted pendulum is proposed.

建立了一级、二级倒立摆系统的数学模型，对倒立摆系统进行定性分析。

Through analyzing the double closed-loop control mathematical model of single inverted pendulum, the fuzzy control theory was adopted to carry out computer simulation for inverted pendulum.

通过对单级倒立摆的双闭环的控制数学模型的分析，采用模糊控制理论对倒立摆的控制系统进行计算机仿真。

For researchers in this field because of the difficulty of the problem.After concisely introducing the development and current situation of inverted pendulum system research, the mechanism and mathematical model of inverted pendulum are presented.

本文首先阐述了倒立摆系统控制研究的发展过程和控制现状，介绍了倒立摆系统的结构和数学模型，并详细推导验证了四级倒立摆的数学模型，为更高层次的控制规律的研究打下了良好的基础。

The key mechanical parts and the pendulum series structure are deeply studied, and some mathematical models of the pendulum series motion are founded.

2深入地研究了重要机械零部件和摆系结构，建立了摆系运动的多项数学模型。

The Newton-Euler method is used to set up a mathematical model for the inverted pendulum, and then a pendulum controller is designed by using an optimal control method in a linear quadratic form.

用牛顿－欧拉方法建立了倒立摆的数学模型，在此基础上采用线性二次型最优控制方法设计了倒立摆的控制器。

According to multivariable,nonlinear and strongcoupling inverted pendulum system,a mathematical model for the pendulum is set up by using the Newton-Euler method.

0引言倒立摆系统是一个非线性、强耦合、多变量和自然不稳定的系统，倒立摆系统通常用来检验控制策略的效果，是控制理论研究中较为理想的实验装置。

The paper analyzes the movement of a double inverted pendulum from the movement of the rigid body. The linear mathematical model of double inverted pendulum is constructed by mechanical Equation and the data of the actual plant.

本文从刚体运动学角度分析了二级倒立摆系统的运动，并利用有关动力学基础知识和倒立摆实验装置的实际数据对二级倒立摆系统进行了数学模型的建立。

The second order mathematical models of inverted pendulum system are expatiated in this paper based on the theory of LQOC(Linear Quadratic Optimal Control), LQY(Linear-Quadratic Yield) controller and LQR(Linear-Quadratic Regulator) are designed to make the inverted pendulum system closed loop stable.

针对倒立摆的稳定控制问题，阐述了二阶倒立摆的数学模型，采用线性二次最优控制理论，设计了倒立摆控制系统的线性二次型调节器和线性二次型输出器，使倒立摆系统闭环稳定。

A pendulum is a hanging metal rod, and it usually has a weight at the bottom. The pendulum can

摆是悬挂着金属的杆，通常在底部系着一个重物，能够摆动。

The second is to cut a mere 100 calories from your diet , which is the equivalent of a tablespoon of butter.

第二个就是从你的饮食中减少一百卡路里，只是相当于一大汤匙的黄油。

This is where the Rorschach test comes in.

现在，罗氏测试就出现了。