1) embedded Programmable Logic Controller(PLC)
嵌入式可编程逻辑控制器
1.
Aiming at the problem that different requirements for signal scan cycle lead to the low control efficiency in embedded Programmable Logic Controller(PLC),this paper proposes a schedule algorithm based on Group I/O Task.
针对信号扫描周期要求不同导致嵌入式可编程逻辑控制器(PLC)控制效率下降的问题,提出一种基于群I/O任务的嵌入式PLC调度算法。
2) PLC
可编程逻辑控制器
1.
Application of PLC in Isa WHB rapping system;
可编程逻辑控制器在艾萨炉余热锅炉振打系统中的应用
2.
Design and realization of general development platform for PLC;
可编程逻辑控制器通用开发平台的设计与实现
3.
The Application of GE S9030 Series PLC in Guangzhou Metro;
S9030系列可编程逻辑控制器在广州地铁的运用
3) Programmable Logic Controller
可编程序逻辑控制器
1.
According to the real conditions,a wireless distributed supervision system for an electronic cable tunnel of 1 700 meters is built,which is based on the programmable logic controller of S7-200.
电缆隧道在一些特大型的现代化工业企业普遍存在,根据实际情况,对1700m长的电缆隧道建立了基于S7-200可编程序逻辑控制器PLC(ProgrammableLogicController)的无线电缆隧道分布式监控系统。
2.
To evaluate effectively the characteristics of firing frequency and projectile velocity measurement system of the high firingfrequency weapon system,a programmable control method based on programmable logic controller(PLC)is proposed.
为有效评估高射频武器系统的射频及弹丸速度测量系统性能,提出了一种基于可编程序逻辑控制器(PLC)的发射系统程控方法,给出了模拟程控发射系统的组成、控制流程及软件设计方法,对产生程控时序误差的原因进行了分析,通过光幕靶测定了弹丸射击的时间间隔,对击发机构的动作时间间隔进行了修正,实现了三支单发发射装置的程控联动发射,为高射频测速系统的性能考核提供了试验平台。
4) programmable logic controller(PLC)
可编程逻辑控制器
1.
An application method of programmable logic controller(PLC) for automatic bus transfer was introduced.
介绍了一种可编程逻辑控制器(PLC)在备用电源自投中的应用方案。
2.
A transformation algorithm between the ladder diagram (LD) and the instruction list(IL) based on the AOV diagraph and the binary tree for programmable logic controller(PLC) systems is proposes.
通过对可编程逻辑控制器(Programma blelogic contro ller,PLC)的梯形图语言及指令表语言的分析,提出了基于AOV(Activity on vertex)有向图和二叉树实现梯形图与指令表程序相互转换的算法。
3.
It was introduced that the Sinumerik 802D and programmable logic controller(PLC) were successfully applied to the steel pipe chamfering system based on Profibus-DP.
Sinumerik 802D是专门用于数控车、铣机床的CNC系统,集数字控制器、可编程逻辑控制器和人机界面于一体,其模块化设计、分布式安装具有高可靠性、高开放性和高灵活性。
5) programmable logic controller
可编程逻辑控制器
1.
Mainly introduce the work theory of loading material structure and the basic composition and control theory of unloading material structure of the tumbel blasting machine automatic load and unload system and the fluid driving system theory and the logical control theory of programmable logic controller.
主要介绍滚筒式抛丸机自动装卸系统的上料系统的工作原理、卸料机构的基本组成及控制原理、液压驱动系统原理、可编程逻辑控制器的逻辑控制原理。
2.
Based on personal computer environment,this paper constructs a simulation platform of parallel elevator control system using the development tool GX Developer of programmable logic controller(PLC) and developer tool GT Designer of touch panel.
基于个人计算机环境,利用可编程逻辑控制器程序开发工具GX Developer和触摸屏开发工具DT Designer构建了并联电梯控制系统的仿真平台。
3.
PLC(programmable logic controller ) is widely used in the variable frequency speed-regulating system which consists of an induction motor and a general inverter.
可编程逻辑控制器(PLC)以其优异的性能在变频器加异步电机构成的变频调速系统中得到了广泛的应用,但对于异步电机这一复杂控制对象,需要进一步提高其控制性能。
6) programmable logical controller
可编程逻辑控制器
1.
In according with the present status of Dongyang elevator with much troubles and bad operation, technical transforming project of machine-door controlling system and speed pattern based on programmable logical controller is presented.
针对东洋电梯故障多、运行质量差的现状，提出了用可编程逻辑控制器对门机主控系统和调速模式进行技术改造的方案，进行了该系统的硬件研制和软件设计工作。
补充资料：嵌入
嵌入
impaction
有些药物能插入DNA中，并与DNA结合，因而破坏病毒生长，可能是由于阻遏病毒遗传模板的形成所致。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条