Chapter 6 Goods & Relative Service accord with Bid documents specification Certificate
6.1.3机房和控制室设备的平面布置示意图
6.1.3 Machinery Room and Control Room Layout
致：[滇西铁路有限责任公司]
To: Dianxi Railway Co. Ltd
根据招标方2007年7月发布的《利用亚行贷款大理—丽江铁路项目电力、通信、信号（招标编号：0702-0720CITC1045）招标文件第1号补遗》文件，对第3包：微机监测系统设备的答疑，目前阶段无法提供给我方机房和控制室的平面图。
According to Using Asian Bank provided the Load to build Dali-Lijiang Railway electric power, communication and signal Project Bid Document (No: 0702-0720CITC1045) No1 addendum. For No.3 package: the answer for the Microcomputer Monitor system, we couldn’t provide the Machinery Room and control Room Layout at present.
姓名：[谢竑]
职位：[市场部区域经理]
签名：[ ]
授权签署投标文件人代表：[上海铁大电信设备有限公司 高国武]
日期：[2007年8月21日]
Name: Xie hong
Position: District Manager of Market Department
Sign: [ ]
The Represent to Sign this Bid Document: Gao Guowu Shanghai Tieda Telecommunication Equipment Co. Ltd.
Data: Aug, 21 2007
6.1.4该设备已投入运营的规模和地点
6.1.4 Scale and Place this Kind Equipment Working
6.1.5有关技术资料
6.1.5 Some Technical Information
6.1.5.1系统硬件结构
6.1.5.1 System Hardware Configuration
1 系统组成
1. the System Configuration
TJWX-2006型信号微机监测网络系统由车站采集系统、领工区机、电务段管理系统、上层网络终端、广域网数据传输系统组成。监测系统体系结构包括系统配置的层次结构和数据通信的网络结构，监测系统的层次结构为“三级四层”结构。
Type TJWX-2006 Signal Microcomputer Monitor Net System is consisted of the Station Acquisitioning system, the machine of Work Received Depot, the Communication and Signal Depot Management system, the upper network terminal, WAN data transmission. Supervision System include the hiberarchy of system configured and net structure of data communication, the hiberarchy of Supervision System is “three class four layer”
三级为：铁道部、铁路局、电务段。
Three class are: The Railway Ministry, the Railway Bureau, Electric Business , the Communication and Signal Depot.
四层为：铁道部电务监测中心、铁路局电务监测中心、电务段监测中心、车站监测网。
Four layers are: the Communication and Signal monitor Center of Railway Ministry, the Communication and Signal Monitor Center of Railway Bureau, the Communication and Signal Depot monitor Center, Station Monitor Net.
TJWX-2006型信号微机监测网络系统组成如图1所示。
Type TJWX-2006 Signal Microcomputer Monitor Net System’s combination are as following:
图1监测系统组成结构图
1 the Supervision System Configuration
2车站采集系统
车站硬件系统进行数据的采集、分类和处理，包括站机、网络设备、机柜、采集分机、隔离转换单元等，其中：
站机：为工业控制计算机，对采集数据进行分类，存储处理，同时兼有操作界面。
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