| 1. | They can also be built with high - gam preamplifiers to close high - band - width velocity loops
他们也可由高通量前置放大器来实现高频度速率循环。 |
| 2. | Finally , signal waves of every part of the system were tested and adjustment of the position loop and velocity loop control parameters were finished
最后,测试了系统中各部分电路的信号波形,完成了速度回路和位置回路控制参数的整定。 |
| 3. | And introduce the effect of fix - gain filter on angle noise filter , forming velocity loop by replacing sensor for perfecting system emendation and suppling angle interpolation
论述了在滤除角度噪声，替代角速度传感器构成速度环路完善系统校正，提供角度插值条件等方面的作用。 |
| 4. | The paper also shows some key source routine carefully . the main algorithm - completely - digital triple - loop control , composed by current loop , velocity loop and position loop is adopted
在具体算法设计方面，论文提出了由电流环、速度环和位置环所组成的全数字三闭环控制算法。 |
| 5. | In which integrate compensator was introduced in slide mode controller of velocity loop for reducing torque chattering , and compound sliding controller was designed to avoid chatter in slide mode controller of position loop
其中速度环通过增加积分环节来消除滑模控制的力矩抖动，位置环通过复合滑模拉制的设计来消除稳态滑模控制的抖振。 |
| 6. | Control arithmetic of position loop and velocity loop has been realize in the digital controller , whose output is pwm signal with adjustable occupy rate which is put in the driving circuit to realize motor ’ s position and velocity control
在数字控制器中实现位置回路和速度回路的控制算法,其输出为可调占空比的pwm信号经驱动电路实现电机的位置和速度控制。 |
| 7. | Firstly according to traditional control theory and design method , the current loop , velocity loop and position loop of ac servo system of machining robot was designed and realized from inside loop to outside loop in this paper
本论文首先根据传统的控制理论和设计方法，对切削加工机器人的交流伺服系统从内环到外环依次对系统的电流环、速度环和位置环进行了设计和分析。 |
| 8. | A double closed loop ( let - off loop and velocity loop ) control methods for the let - off controller are discussed , the parameter for applying pid in let - off system is also given . the settle of this problem will give much reference to the later loom development
本文讨论了双闭环控制(张力环和速度环)设计方案，给出pid控制的控制参数，为后面的改进工作提供了参考依据。 |
| 9. | Through the study with non - linearity friction on simulation model of the stabilized system , in theory the analysis of the angular acceleration loop ' s contribution is given . in testing platform , the measure devices of angular acceleration and velocity constitute the double loops , they are angular acceleration loop and angular velocity loop . and this experiment gives the proof that the angular acceleration loop could eliminate the errors which are taken by the motor ' s reversing
最后，本文在理论上分析角加速度环对隔离度的贡献；通过对含有非线性摩擦力矩的平台稳定系统仿真模型的研究，从理论上验证角加速度环具有克服摩擦力矩的能力；在实验转台上加入由线加速度计构成的角加速度测量装置，并与测速机构成角加速度环、角速度环双环结构，验证了角加速度环对电机换向误差的消除作用。 |
| 10. | The paper builds up the mathematics model of the electromotor - drive and the turntable , gives the transfer function of the system and designs the velocity loop ' s arithmetic and position loop ' s arithmetic of turntable system . the velocity loop adopts pi control . the position loop adopts pid control
建立了电机?驱动器及转台对象的数学模型,给出了系统的传递函数,分别对转台控制系统的速度环和位置环进行了设计研究,对速度环采用pi控制,位置环采用pid控制,并详细介绍了pid算法。 |
