This article describes how to realize the direct control for step motor by use of DELPHI and I/O ports of PC.
本文说明了如何利用DELPHI软件开发平台和PC机自带的I/O端口实现步进电机的直接控制,同时介绍了该系统的外部信息处理。
The direct control of PLC in stepping motor can greatly reduce the cost of control system in automatic production line of modular machine.
步进电机的可编程控制器直接控制,可使组合机床自动生产线控制系统的成本显著降低。
Through discussion on the relations between the Communist Party and enterprises, the writer indicates that the Communist Party must keep the enterprises under control to rule the state; but in respect to the ways of control, the Party needs to practice indirect control over the enterprises by formulating rules and regulations instead of direct control, which goes against its natural laws.
本文通过对党企关系的探讨 ,提出党为了执政必须对企业实行控制 ,控制方式上 ,不能违背事物本来秩序由党直接控制 ,而是通过规则框架的构成与制度环境的形成等方式 ,来实现对企业的间接控制。
On-line controlling of SBR system for nitrogen and phosphorus removal from municipal wastewater;
城市污水脱氮除磷SBR在线控制系统研究
Predictive model of dry point of gasoline and on-line control;
汽油干点预估模型与在线控制
Secondary cooling on-line control of rectangular billet continuous caster;
矩形坯连铸机二次冷却的在线控制
Base on the nonlinear characteristic of cold ring rolling machine\'s manufacturing procedure, Design the numerical real-time measurement and online control system of cold ring rolling machine.
冷辗环机数字控制系统设计针对冷辗环加工过程非线性的特点,设计了对冷辗环机加工过程实时测量和在线控制的数字控制系统。
The on line control of delay rolling is realized and the perfect control effectiveness is achieved.
在详细分析了宝钢线材厂加热炉热工特点的基础上 ,根据现场实际生产情况 ,分别建立了短期待轧和长期待轧控制数学模型 ,实现了待轧过程的在线控制 ,取得了良好的控制效
The on line control of delay rolling has been realized, and same time the perfect control effectiveness has been achieved.
在详细分析了宝钢线材厂加热炉热工特点的基础上 ,根据现场实际生产情况 ,分别建立了短期待轧和长期待轧控制数学模型 ,并实现了待轧过程的在线控制 ,取得了良好的控制效
Based on theoretic calculation and measuring data,a mathematic model of the optimal temperature setting and on line control for continuous reheating furnace has been developed and applied to a five zone push type reheating furnace in a middling rolling factory of the Anyang Steel Co.
以理论计算和实测数据为依据 ,开发了连续式加热炉最佳炉温设定和在线控制数学模型 ,并应用于安钢中型厂 5点供热推钢式加热炉。
Direct Law [flight control law]
直接控制规律〔飞行控制规律〕
Speed variation of each roll by means of two potentiometers on the control cabinet.
控制面板上两个旋钮直接控制辊速度。
Direct control of electro-hydraulic stepping cylinder by the use of PLC
电液步进液压缸的可编程控制器直接控制
direct multiplex control
直接多路转接控制器
direct force flight control system
直接力飞行控制系统
direct English access and control
直接英语存取和控制
DMAC Direct Memory Access Controller
直接内存存取控制器
direct digital control computer
直接数字控制计算机
strain controlled direct shear apparatus
应变控制式直接剪切仪
stress-controlled direct shear apparatus
应力控制式直接剪力仪
The Appliance of DDC on Gate Controlling
直接数字控制器在闸门控制中的应用
Study of STATCOM Controller Based on Direct Current Control Method;
基于直接电流控制的STATCOM控制器研究
The Control Strategy of DSTATCOM Using Direct Current Control Method
直接电流控制的DSTATCOM控制策略的研究
Neural Network Control on Direct Torque Control for Brushless DC Motor
直流无刷电机神经网络直接转矩控制
Research on the Direct Self Control for Brushless DC Motor with High Performance;
无刷直流电动机直接自控制控制策略研究
(e) one of them directly or indirectly controls the other;
(e)其中一人直接或间接控制另一人；
(f) both of them are directly or indirectly controlled by a third person;
(f)双方直接或间接被一第三人控制；
(g) together they directly or indirectly control a third person;
(g)双方共同直接或间接控制一第三人；
