This paper, based on analyzing the process of Cu-Al pipe butt welding, discussed the design of the executive system and control system for PLC controlled Cu-Al pipe butt welder. 在分析了铜铝管焊接工艺过程的基础上,重点论述了铜铝管对焊机执行系统和控制系统的设计。
The AC permanent magnetism synchronous servomotor was used as executive component; the digital control was adopted by system speed circle and position circle control; the position feedback was gathered from self-load end to realize the whole closed loop control. 以交流永磁同步伺服电动机为执行元件,系统速度环和位置环控制采用数字控制,位置反馈取自负载端形成全闭环控制。
Taking the RSX 11M operating system disposed in PDP 11 computer as an example, practical application of executive program, kernel of operating system, in a distributed computer control system was presented in this paper. Features of real time multi program operating system were expounded. 以配置于PDP-11小型机系列上的RSX-11M操作系统为例,介绍了操作系统的核心&执行程序在一个计算机分散控制系统中的实际应用,阐述了实时多道程序操作系统的特点。
And executive subsystem is strategic cost control system in narrow sense, which is composed of calculation subsystem, analysis subsystem, improvement subsystem and measurement subsystem. 其中执行子系统又称为狭义的成本控制系统,由计量子系统、分析子系统、改进子系统和评价子系统四部分构成。
Missile rudders are executive bodies of missile flight control system, all kinds of attitude motion of missile are depended on the actuator driver fins of rudders. 导弹舵机是导弹飞行控制系统的执行机构,导弹的各种姿态运动都是靠舵机带动舵面偏转来实现的。
As a kind of high accuracy executive machine, reaction wheel has been extensively applied to the attitude control system ( ACS) of satellites. 作为一种高精度的执行机构,反作用飞轮已广泛应用于卫星姿态控制系统中。
In the design, the controller system includes modules such as PWM driver, sensors, digital compass, power supply, executive mechanism, motion control system and so on. 设计了基于PC104嵌入式计算机的伺服控制系统,主要包括PWM功率驱动、测速单元、电源系统和传感器信息采集模块等。
This paper studies an AC servo system with the Permanent Magnet Synchronous Motor ( PMSM) as the executive component and focus on the design and development of fuzzy sliding mode vector control system. 本文研究的是以永磁同步电动机为执行元件的交流伺服系统,主旨为设计与发展利用模糊滑模控制方法进行永磁同步电动机的矢量控制。
This article applies the Lyapunov functional method discussion to have with the many time-delay executive component Lurie control system absolute stability, produces this kind of system indefinite matrix in to satisfy under the non-structure not definite condition, this system absolutely stable sufficiency. 本文应用Lyapunov泛函方法讨论具有一个和多个滞后型执行部件的Lurie控制系统的绝对稳定性,给出这类系统的不确定矩阵在满足非结构不确定性条件下,该系统绝对稳定的充分条件。
The Kernel Executive which is the essential part of a distributed operating system for DRIPS, a real-time process control system, is discussed in this paper. 本文讨论面向过程控制应用的分布式实时信息处理系统(DRIPS)操作系统软件的重要部分&核心执行软件。
Trouble of the electronically controlled suspension system is relevant to the sensor, executive component and electronical control unit of the system. 汽车电子悬架系统的故障与其传感器、执行元件和电子控制单元有关。
Executive Force The control system added anti-interrupt observer, which could improve the anti-interrupt ability. 系统中加入干抗力观测器,提高了抗干扰力的能力。
PROSIMS is an object-oriented and integrative computer real-time executive environment that can be used for developing both computer simulation and control system. 该软件是面向对象的、一体化的、能同时用于仿真和控制系统的开发与实时运行。
The main structure, the transmission and executive mechanism as well as the control mechanism of the system are described. 介绍了系统的主体结构,机械传动执行机构和控制结构;
According to the structure of the executive mechanism, the cruising control system can be divided into two types: vacuum driving and electric driving. This paper mainly analyses the control principle, methods and procedure of the vacuum driving cruising. 按执行机构的结构不同,巡航控制系统可分为真空驱动式和电力驱动式两种,本文主要分析真空驱动式巡航车速的控制原理、控制方法和控制过程。
Executive function is defined as a general control mechanism that controls and coordinates the cognitive processing as to cognitive system to ensure a flexible, optimized way to achieve specific goals. 执行功能是指个体在完成复杂的认知任务时,对各种认知过程进行协调,以保证认知系统以灵活、优化的方式实现特定目标的一般性控制机制。
Flywheel is a key executive component of satellite attitude control system. 飞轮是卫星姿态控制系统的关键执行元件。
Proportional solenoid is the key executive device in Electro-Hydraulic Proportional Control System. 比例电磁铁是电液比例控制系统中的关键执行器件。
With the development and application of Computer Integrated Manufacturing System ( CIMS) in steel industry, the running ability of Manufacturing Executive System ( MES), based on Process Control System ( PCS), makes a direct influence on production cost and competition power of enterprise. 随着钢铁工业计算机集成制造系统的发展与应用,建立在底层自动化基础之上的制造执行系统的运行能力及水平直接影响到企业的生产成本和利润。
Reaction Flywheel is an important executive component in the satellite attitude control system, it has been widely used in high precision satellite system for its favorable features of high accuracy in control, long life and flexible in using. 反作用飞轮电机是卫星姿态控制系统中的重要执行部件,由于它具有控制精度高、寿命长、使用灵活的特点,因而广泛的应用在高精度的卫星姿态控制系统中。
Executive control function is one of the big issues in cognitive research nowadays. It refers that, in order to implement a specific target, cognitive system coordinates and optimizes various cognitive processes in a flexible manner to complete complex cognitive tasks with a control mechanism. 执行控制功能是当前认知领域的一个研究热点,它是指认知系统为了实行某种特定目标,以灵活的方式优化协调各种认知过程,来完成复杂的认知任务的一种控制机制。
Some construction supply chain related concepts were introduced in this paper, which include construction supply chain executives, construction supply chain executive information system and construction supply chain integration control system. 首先介绍了工程供应链的相关概念,包括工程供应链高层主管、工程供应链高层信息系统以及工程供应链集成控制系统等。