pid regulator造句

• Lqr theory is adopted to design the pid regulator
  采用lqr设计方法整定pid调节器参数。
• Intelligent self - tuning pid regulator
  智能自整定pid调节仪
• Intelligent self - tuning pid regulator intelligent double - loop cascade pid regulate controller
  智能双回路串级pid调节控制仪
• The system controller is synthesized by the ideal formulation of the state , output , control variables on the basic motion and the pid regulator
  由准稳态运动的期望状态、输出、控制和调节器组成系统控制器。
• When forestage dcs system or pid regulator happened fault , manipulator receiving failure signal immediately switch into manual control state , by keystroke controls operation signal output
  可分别带有一路pid控制输出及一路变送输出。具有多种曲线控制输出功能：可实现曲线控制暂停清零步进等。
• Intelligent self - tuning pid regulator adopts advanced microprocessors for smart control , it is suitable for system required the high accuracy regulation and control , and it can automatically figure out the optimal regulating parameters according to different controlled object
  适用于需要进行高精度调节控制的系统,并可根据被控对象自动演算出最佳调节参数。
• Intelligent manipulator is matching product of pid regulator or dcs and other system , which mainly use to manual regulation under the system running or special condition and to carry out operate as a backup instrument when main machine has happened failure or maintenance
  智能自整定pid调节仪采用先进的微处理器进行智能控制，适用于需要进行高精度调节控制的系统,并可根据被控对象自动演算出最佳调节参数。
• Simple backup manipulator receive given analog quantity signal from dcs system or pid regulator , when normal control , manipulator input and output equivalen to straight - through , so as to realize that dcs system or pid regulator automatic control the actuator
  且各输入端口均具备万能信号输入功能，只需通过仪表菜单的简单选定，即可实现不同类型输入信号各种热电偶热电阻标准信号之间的轻松切换，提高了仪表的通用性和可靠性。
• In order to improve producer ' s efficiency , the mechanism such as rolling mill and shearing machine , which requests position control can go to the position in the best times and in the best mode , now , in the industrial application , open - loop control system is more used , even though in the closed - loop control system only adopts pid regulator , so time and efficiency can not reach the best
  目前在工业应用中，大多数采用的是普通的开环控制，闭环控制中应用的也仅仅采用了pid ，因此在时间和效率上都没有达到最优。本文根据这种现状，对apc控制系统进行开发和应用。目前，在工业控制中， pid调节和模糊控制应用的比较多，也比较成熟，但在位置控制系统中，都没有充分的发挥出这两种控制方法的特点。
• This paper make a study of controller on permanent magnetsyn - chronous motor . the permanent magnetsyn - chronous motor has many virtue such as simply structure and simle solidity etc . with this excellence . it has more and more uses in industry and agriculture . the idea of this paper is to control permanent magnetsyn - chronous motor system through vector control . to solve the problem of pid regulator , we use the fuzzy control and self adaptive pid
  本文设计的思路是采用转子磁通定向的矢量控制技术，主电路采用spwm和交-直-交电压型逆变器，其中spwm采用sa4828芯片直接产生，在控制器的实现方面，采用了tms320lf2407型dsp芯片作为主控板cpu ，实现了电流、转速双闭环的控制系统。
• Excitation control is the core of electric control system in heavy - duty electrical wheels autonomous dump truck , this paper discuss excitation control algorithm at present : the pid regulator , the linearity optimization control algorithm ( loec ) and the fuzzy adaptation pid algorithm optimized by pso
  大型电动轮自卸车的励磁控制系统是电气控制部分的核心,本文介绍了现有的励磁控制算法: pid调节、线性最优控制算法loec和用pso算法对pid控制器进行优化的模糊自适应pid算法。
• This paper studies on used the ac servo system based on ti dsp ( lf2407a ) and the foc and digital signal processing thorem , achieves following results : algorithm . we employ svpwm ( space voltage pwm ) algorithm , improve the efficiency of the electric source , and decrease the harmonious elements . we build the mathematic model of the system and simulate it on matlab platform , dsigne segmented pid regulator to adapt variable speed and widen the speed range . measurement . the velocity and electric current measuring , we adopt multi - sampling - rate and digital filter principles . as more improvements we make , the whole system gets a good results . . pc control . the complete controlling system can be controlled remotely . so we develop the pc controlling program .
  采用磁场定向脉宽调制算法，提高了电源利用率，降低了逆变电压的谐波，改善了电机的运行特性，降低了对电网的污染；在matlab平台上建立了交流永磁同步伺服电机和电压空间矢量脉宽调制控制系统的数学模型，在仿真的基础上，对传统pid调节器进行了改进，提出转速调节器和电流调节器采用分段pid结构，根据给定转速所处的区间，自动选择相应pid调节器的参数，拓宽了调速范围，提高了控制精度。
• This series of products can be applied to heating furnace , industrial kiln semiconductor stove , precise temperature control of reaction caldron , boiler heat treatment , temperature control and process control system field such as petrochemical industry light industrial machinery and so on . intelligent manipulator is matching product of pid regulator or dcs and other system , which mainly use to manual regulation under the system running or special condition and to carry out operate as a backup instrument when main machine has happened failure or maintenance . according to field regiurement
  具有5个模拟输入in1 - in5 2个模拟输出out1 out2 ，一个开关量输入di ， 2个开关量输出和丰富的控制算法，适用于锅炉汽包水位三冲量控制或两冲量控制并可带汽包水位压力补偿功能适用于一般工业过程中温度压力液位流量等各种过程参数的串级控制，前馈控制双路控制等，并可带后备操作器。