数字控制电路负责控制洗衣机的工作过程，主要由AT89S51单片机、两位共阴数码管、按键、蜂鸣器、LED指示灯组成；
Digital control circuit takes charge of controlling the working course. it consists of AT89S51, double-figured common-cathoded numeral display, buttons, buzzer, LEDs.
实验结果表明，基于C8051高速单片机的磁悬浮轴承数字控制系统具有稳定性好、响应快及低噪声等优点。
The experimental result shows that the C8051 MCU based digital magnetic Levitating bearing control system features advantages of high stability, fast response and low noise.
介绍了一种双单片机80C196KB数字控制系统晶闸管整流焊机系统软、硬件设计方案。
The hardware and software design of a digital control system based on two pieces of 80C196KB MCU is introduced in this paper.
本文介绍了PC机与基于80c196 KB的中央空调数字控制器的串行通信程序。
The article introduce PC computer and base on 80c196kb central air conditioner digital controller's serial communication program.
本文以80c196 K B单片机为控制器，设计了SR电机直接数字控制系统，进行了软硬件的设计和调试。
A direct digital control system of SRD was designed using 80c196kb single chip as micro controller, and hardware and software debugging was made in this process.
电控系统由设定器（上位机）、数字控制器、输入通道（位置检测）和后向通道（执行机构）构成。
The control system is composed of setting unit(host computer ), digital controller , input channel (position detector)and output channel (actuating mechanism).
该系统主电路采用三电平PWM变频器，以16位单片机80 98为核心组成数字控制系统，并采用空间电压矢量法的控制方法。
The device uses three-level PWM transducer as the main electric circuit of the system, 16 bits CPU 8098 as the the core of the digital control system.
采用单片机实现了全数字控制，并在GTR逆变器上进行了试验。
A full digital PWM control using MCS-51 single-chip microprocessor is realized and tested on GTR inverter.
所以本课题将采用以单片机为核心的直接数字控制系统(DDC)。
Therefore, this issue will be used to MCU as the core of direct digital control system (DDC).
该文研究了可重写光盘机DSP数字伺服控制的问题，给出了数字控制系统的硬件构成。
The problems are studied about the digital servo using Digital Signal Processor (DSP)for rewritable optical disk drives, and the system scheme is presented.
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。
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.
这种基于S7-200PLC的全数字控制系统适用中、高速纸机的速度、可靠性等控制性能的需要。
This kind of based on the S7-200PLC entire numerical control system is suitable of middle, high speed paper machine, s speed, reliability control performance and so on the need.
该系统主回路为高低高结构电流源型变频器，采用单片机为核心的数字控制器，其控制策略采用转子磁通定向直接矢量控制。
This system is a high low high CSI, of which controller is based on a single chip computer. The control strategy adopts vector control.
介绍了某辗环机数字控制系统的研制，提出了采用定值反馈闭环控制方法跟踪目标值曲线。
The research of a practical DDC system is presented. It's achieved to trace the target curve by feedback loop system with fixed feedback value.
同时开发出利用单片机实现步进电机的数字控制的产品。
At the same time, developing a produce it USES MCU to realize the control.
同时开发出利用单片机实现步进电机的数字控制的产品。
At the same time, developing a produce it USES MCU to realize the control.
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