The key technology of intellectualized UPS system include the distribution of timer or counter in 8032 system interruption synchronous switching of AC / DC the stabilization and regulation for output voltage of UPS PWM control low voltage safeguard of storage battery and charge .

该智能化UPS系统的关键技术包括8032内部 定时/计数器的分配、系统 中断、市电和电池供电的同步切换、UPS输出电压的稳定与调整、PWM控制、蓄电池电压过低保护与充电等等。

By setting the reserved resource active flag and the offline count down timer the scheme effectively reduces the QoS signaling cost and handover delay thus reduces the network transmission burden and service interruption probability .

该机制通过设置资源预留激活标记和离线倒 计时，有效地减少了QoS切换信令并降低了切换时延，从而降低了网络传输负担和用户服务 中断概率。

Based on the principle of Software Replacing Hardware this paper presents a new method to display different data on digital code scope with the harmonious use of timer and external interruption and the normal control operation of CPU will not be negatively affected .

本文从以软代硬的原则出发，给出一种利用 定时器和外 中断的协同使用，在数码管显示器上分时显示不同数据，而不影响CPU的正常控制动作。

The software includes the system control program and the analysis program on PC. The system control program consists of the main procedure initialization module timer interruption module data processing module alarm module serial communication module and storage module .

软件包括单片机软件和PC机分析软件。单片机软件由主程序、初始化模块、 定时器 中断模块、数据处理模块、报警模块、串口通信模块和存储模块组成。

Among the proceeding application the thesis made some better improvements in μ C / OS - ⅱ 's timer interruption module .

在应用过程中，本文还对μC/OS-Ⅱ的 时钟 中断模块作一些优化改进。

The card is developed based on ISA bus of conventional PC and it integrates PID control 12_bit DAC conversion multiple_cards simultaneous operation timed interruption and watchdog timer protection limit processing pulse multiple count and multiple interruption management etc.

基于通用PC机的ISA总线的伺服控制卡集PID控制、12位DAC转换、多卡同时操作、定时中断和监视 定时器保护、限位处理、码盘倍频计数和多重 中断管理等功能为一体。

By using message drive mechanism of Windows and timer interruption multi task and real time task are solved in EDM NC ( numeric control ) system successfully .

利用Windows消息驱动机制和 时钟 中断，成功地解决了数控电火花加工中多任务和实时任务处理的问题。

One real time data sampling method of digital control system under Windows environment is discussed . The realization of real time data sampling by timer interruption is presented .

本文介绍了数字控制系统在Windows下实时数据采集的一种方法，提出在Windows环境下利用 定时器 中断进行实时数据采集，并且给出了实现方法。

Method of design program for timer interruption

一种 MCS－51 单片机 定时 中断 服务程序的设计方法