The paper studies the communication between monitor and control equipment of power quality and front-end computer in the power quality monitoring and control system, then design the dual-network communication module and the CDT protocol Program. 本文就研究了电能质量监控系统中底层的电能质量监测设备和前置机系统之间的通信,设计了实现这级通信的双网通信模块与应用层规约软件。
This paper narrated the composition and performance of electric network front-end computer, discussed the differences between the other front-end computer systems, and then elaborated economic results and spreading values of this item after combined with practical poeration of Jilin Grid. 叙述了网络前置机系统的结构、功能,讨论了与其他前置机系统的主要区别,并结合吉林电网的实际运行情况,阐述了该项目的经济效益和推广价值。
The total control software for the prototype, the communication program for the front-end computer and the control program for the related control components are compiled with C language. 用C语言编写了该样机的总控软件,前端机的通讯程序和相关控制部件的控制程序。
Development of Network Front-end Computer in EMS of Jilin Electric Power Dispatching Center 吉林省电力调度中心EMS网络前置机的开发
Design and Implementation of Front-End Computer System in Distributed Stability Control Device 分布式稳控装置中前置机的设计与实现新型吊盘稳盘装置
The hardware part of the system is composed by the front-end video capture devices, 3G communications equipment and back-end monitoring center computer. 本系统硬件部分由前端的视频采集设备、3G通信设备和后端的监控中心计算机组成。
In the design process, modular-design method was used, this made the front-end computer has the expansion of multi-protocol and multi-communication types. 系统采用模块化设计,并且在设计过程中使用了一些模块去耦合方法,使得前置机具有支持多种规约和多种通信方式的扩展性。
This thesis is focused on the research topic of noise-robust front-end of automatic speech recognition ( ASR). As we all know, the ultimate purpose of speech recognition is to make the computer understand human spontaneous language. 本文主要研究的是自动语音识别中的前端噪声鲁棒性问题。众所周知,语音识别的根本目的就是使机器能够听懂人类的语言。
The system contains three functional modules: outcome data dissemination, data acquisition front-end computer and report flow mechanism. 系统包含三大功能模块:成果数据发布、数据采集前端机和报告流转机制。
In order to optimize the ultrasonic system, the author first presents a point spread function ( PSF) form algorithm, the focus for the analog front-end system, through computer simulation to calculate the system parameters under different system PSF. 为了对超声系统进行优化,笔者首先提出了一种点扩散函数(PSF)形成算法,用于模拟前端系统的聚焦,通过计算机仿真来计算不同系统系统参数下的PSF。