Open-loop control and closed-loop control 开环控制与闭环控制
Design and Experimental Study on Vibration Reduction System Using Closed-loop Control Air-inhale Technology 闭环可控吸气减振系统设计与实验研究
A self-compensation method is proposed based on digital closed-loop control technology that eliminates the influences of the factors such as working conditions, circuitry parameters and so on. 提出一种基于数字闭环控制技术的时栅自补偿方法,消除了工作条件、电路参数变化等因素的影响。
Research on Simulation and Optimization of Closed-Loop Control Method for Matrix Converter 矩阵变换器闭环控制优化及仿真研究
It is almost impossible to achieve a stable closed-loop control of this parameter with a PID regulator. 使用PID调节器对这种工艺参数实现稳定闭环控制几乎不可能。
The closed-loop control strategy for instrument and Q value were researched. 同时对仪表的闭环控制策略和Q值进行了研究。
Double closed-loop control is widely used in engineering applications nowadays, which can improve the response time. 工程上普遍运用双闭环控制系统改善响应时间长这一缺点。
Tension control equipped with floating roller, 7-motor, 4-section tension closed-loop control system. ⑸张力控制采用浮动辊式,七电机四段张力闭环控制系统。
The realization of PID controller in closed-loop control system based on PLC 基于PLC的闭环控制系统PID控制器的实现
They can improve the performance of the closed-loop control systems and their robustness. 能够改善控制系统的性能,提高控制系统的鲁棒性。
A MAX1978-based temperature control system with a closed-loop control structure is designed. 设计了一种基于MAX1978的温度控制系统。
Design and Implementation of Speed Closed-loop Control of Brushless DC Motor Based on FPGA 基于FPGA的无刷直流电动机速度闭环系统设计与实现
Through the detection of flow, pressure and level, as well as the rotating speed control unit, the measurement and closed-loop control system is structured. 测控系统通过流量、压力和液位检测单元以及转速控制单元构成闭环控制系统。
A new software design framework including the intelligent closed-loop control algorithm is proposed to make the super-mini underwater robot more robust, flexible, and adaptive. 给出了包含智能闭环控制算法的软件设计框架,使超小型水下机器人具有更强的鲁棒性、灵活性及适应性。
Design and Realization of Gas Pressure Closed-Loop Control System Based on Stepmotor 一种步进电机控制的气体压力闭环控制系统的设计与实现
Finally, the closed-loop control system for the morphing winglet has been presented as well. 最后初步研究了变体翼梢小翼的闭环控制方法。
The laser signal combined with a closed-loop control system can be used in automatic level flatting of the ground. 自准水平激光仪的激光信号与闭环控制系统的结合,实现地面的水平平整,它是自准水平激光仪的一种动态应用。
Research of Closed-loop Control of Two-stage Matrix Converter Based on Optimizing ADRC 基于优化ADRC的双级矩阵变换器闭环控制策略研究
This paper describes the principle of field orientation-a new closed-loop control method for rotating-field machines. 本文描述旋转磁场电机作为感应电动机时的磁场定向原理,这是一种新的闭环控制方法。
Research on Energy-saving System of Double Closed-loop Control Pump Based on PLC 基于PLC双闭环控制泵类节能系统的研究
Application shows that the model-free method can achieve stable closed-loop control for many applications where control is difficult. 实践表明,许多控制难点应用无模型控制方法,几乎都能实现闭环稳定控制。
In view of this problem, under the analysis of power-angle characteristics and stability, a power-angle closed-loop control strategy was proposed and its theoretical basis was presented in detail. 针对永磁同步电动机在他控式变频调速运行方式下的失步和效率问题,通过对功角特性及稳定性分析,提出了一种功角闭环控制策略并详细阐述了该控制策略的理论依据。
Automatic closed-loop control is realized via smart modular C4 control system. 先进的C4模块化智能控制系统实现整条生产线的自动闭环控制。
The closed-loop control and integrated capacitive sensors of these scanners can insure that the images of samples have excellent linearity and stability. 扫描器的闭环控制和电容传感器能保证得到的样品图像有很好的线性和稳定性。
A calculation method was developed and applied to real time closed-loop control. 开发了相关支持计算,并应用于闭环实时控制。
DELTA AC servo motor and controller for precision to determine the long cut, full closed-loop control. 采用台达交流伺服电机及控制器实现精确定长剪切,全闭环控制。
Sensitivity Analysis of Feedback Gain Vector to Assigned Eigenvalues for Closed-loop Control System 闭环控制系统反馈增益向量对指定特征值的灵敏度分析
Research about Variable Rate Fertilization Closed-loop Control System of Electro-hydraulic Speed 电液驱动式变量施肥闭环控制系统研究
By theoretical analysis, the closed-loop control system is proved to be semi-globally uniformly ultimately bounded with tracking error converging to zero. 理论分析证明了闭环系统是半全局一致终结有界,且跟踪误差收敛到零。