查询词典 station master

Considering the characteristics of distribution transformers, a system based on GPRS networks is put forward by taking a practical managing system of distribution transformer as an example. It utilizes the direct connection between GPRS network and Internet, setting a server in Internet, which takes charge of the transfer of the communication of the master station and the terminal units.

针对配变监测系统对数据传输可靠性和实时性的要求，本文通过介绍一种基于移动GPRS无线通信的配电变压器监测系统，提出基于GPRS网络的配变自动化通信解决方案。

The difference is found between DD and the master event technique, multiplet relative relocation as well as the hypocentroid decomposition, the condition that span between events is much less than the event-station distance is must be satisfied for latter but not for former when the velocity lateral heterogeneity is not so strong.

研究认为：双差法与主事件法、多重相对定位法以及震源矩心分解法不同，在速度变化较弱的地区它并不需要满足事件之间的距离远小于事件到台站距离这个条件。

This paper proposes a new method, witch makes use of Master station system of distribution automation, then distributional equipment can realize guard gainst mistake operation.

本文首先从对配电设备实现防误提出了解决方案；在此基础上，提出了实现利用配网自动化主站实现配电网防误的方法。

Via SPDnet, PFS3000 shares overall protection information and oscillography files with master station.

与此同时，通过电力调度数据网将全部保护信息和波形文件转发到主站系统，实现了保护子站的信息远传。

Imitate DCS system master station simulation software, the use of serial por...

模仿DCS系统主站的仿真软件，使用串口来收发数据。

The communication between master station and slave stations in the drawing production system based on CC-Link has been introduced detailly in this paper.

本文简要介绍了并条工序的任务及其工艺过程，构造了基于CC-Link总线的并条生产系统，详细介绍了系统中主站与从站之间的通信及各从站在系统中的功能。

For Profibus network communication of master and slave station,the system works reliably and is adaptable to large and media scale water factory.

由于该系统的主、从站设备间采用Profibus网络通信，运行可靠，适用于大、中规模的水厂。

The structure of hardware and software for the SIEMENS MM serial inverter which are linked to the network and its application in the fieldbus are analyzed . The TOP architecture of the system ,the establishment of master and slave station and access to GSD document of inverter are describled in detail.

PROFIBUS现场总线是工业自动化控制领域最流行的控制技术之一，针对该总线的工作原理和特点，本文介绍了PROFIBUS—DP的特点，探讨了SIEMENS MM系列变频器连入PROFIBUS—DP的硬件和软件结构及在该系统中的应用情况。

For the characteristics of voile cleaning machine in textile producing, a new control system based on CAN fieldbus is presented in this paper, The principle of the system is introduced, The interface of the network and the communication protocol of the system are discussed in detail, The design of control software is also analyzed, the main program of communication is given. For CAN network communication of master and slave station,the system works reliably, and the voile cleaning is controlled intelligently. It is an advanced control technology. which is verified in practice .

针对纺织生产过程中清纱机的工作特点，提出了一种基于CAN总线技术的控制系统设计方法，分析了系统的工作原理、网络拓扑结构及其硬件构成，详细阐述了CAN总线的网络接口方法和系统通信协议，讨论了控制软件的设计，给出了CAN网络的主要通信程序，由于这种系统的主、从站之间采用CAN网络通信，实现了对清纱工程的智能控制，系统具有运行可靠、性能价格比高的特点，实践证明这是一种先进的控制技术，具有较大的推广意义。

As one of CC-Links features, RAS functions such as, stand-by master function, detaching slave station function and auto return function enable recovery from the communication fault and the system debug at start up time.

作为CC-Link的其中一种特性，RAS的特性，例如，补丁大师功能，分开的功能和自动回归功能能够使一开始错误的通信恢复。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。