列车电气监控系统BUSELECTRICALINSTALLA

列车电气监控系统ZHENGZHOURAILWAYVOCATIONAL&TECHNICALCOLLEGE客车电气装置/BUSELECTRICALINSTALLATIONSpeaker主讲人Niuxiaowei牛小伟CONTENTS01列车电气监控系统的组成Compositionoftrainelectricalmonitoringsystem02电气监控系统各组成部分作用Functionsofvariouscomponentsofelectricalmonitoringsystem03功能Function01列车电气监控系统的组成Compositionoftrainelectricalmonitoringsystem一、列车电气监控系统的组成在铁路客车TKDT-1T型配电柜中，主要由：TherailwaypassengercarTKDT-1Ttypepowerdistributioncabinetismainlyconsistof：WG型网关WGgatewayDL-Ⅱ代理节点DL-ⅡagentnodesPLC网关PLCgateway轴温报警器网关axletemperaturealarmgateway防滑器网关anti-slipgateway烟火报警器网关pyrotechnicalarmgatewayWX-Ⅱ型车载数据无线传送装置WX-IIvehicledatawirelesstransmissiondevice监视全列其它各车厢状态的触摸屏touchscreenthatmonitorsthestatusofallothercarriagesinthetrainGPRS、GPS天线GPRS,GPSantennadevices一、列车电气监控系统的组成02电气监控系统各组成部分作用Functionsofvariouscomponentsofelectricalmonitoringsystem1.WG型网关PLC网关PCLgateway轴温报警器网关axletemperaturealarmgateway用于铁路客车TKDT-1T型配电柜，其中包括：WGtypegatewayisusedinrailwaypassengercarTKDT-1Ttypepowerdistributioncabinet.Theseinclude：防滑器网关anti-slipgateway烟火报警器网关pyrotechnicalarmgateway1.WG型网关这些网关一方面通过各种通信接口实现PLC到安全记录仪之间、轴温报警器到PLC之间、防滑器到PLC之间、烟火报警器到PLC之间的数据传递，另一方面通过Lonworks接口及列车总线实现车辆间的信息和命令传递。Ontheonehand,thesegatewaysrealizedatatransmissionfromPLCtosafetyrecorder,shafttemperaturealarmtoPLC,skiddevicetoPLC,andpyrotechnicalarmtoPLCthroughvariouscommunicationinterfaces,ontheotherhand,informationandcommandtransmittedbetweenvehiclesthroughLonworksinterfaceandtrain.2.DL-Ⅱ代理节点的功能代理节点是联接列车网和车厢网的桥梁，有2个独立的Lonworks通讯接口。Theagentnodeconnectsthebridgeofthetrainnetworkandthecarriagenetwork，ithas2independentLonworkscommunicationinterfaces.上行Lonworks通讯模块。UplinkLonworkscommunicationmodule.下行Lonworks通讯接口负责车厢级网络通信，转发集中控制命令，接收车厢级各应用节点传输的参数、工作状态等信息。ThedownlinkLonworkscommunicationinterfaceisresponsibleforcarriageclassnetworkcommunication.3.车载数据无线传送装置主要是用于定位列车行驶的地理位置，利用Lonworks网络收集全列各车数据(供电、空调、电压、电流、漏电流、电池电流、充放电流、室温、逆变器、充电机、防滑器、轴温、里程、地理位置)等信息，通过GPRS网络传送到移动公司的SGSN节点，再通过无线专线发送到地面用户监控中心，监控中心进行处理以供用户使用。It

is

mainly

to

locate

the

geographical

location

of

the

train,

use

the

Lon

works

network

to

collect

the

data

of

all

trains（powersupply,airconditioning,voltage,current,leakagecurrent,batterycurrent,charge/dischargecurrent,roomtemperature,inverter,charger,skidsteer,axletemperature,mileage,geographiclocationandsoon),transmit

it

to

the

SGSN

node

of

the

mobile

company

through

the

GPRS

network,

and

then

send

it

to

the

ground

user

monitoring

center

through

the

wireless

special

line,

and

the

monitoring

center

will

process

it

for

user

use.

该装置适用于铁路DC600V供电客车配电柜The

device

is

suitable

for

bus

distribution

cabinet

railway

DC600V.GPRS无线通讯网络技术是一种基于分组交换传输数据高效率的方式，其数据率是现有GMS的10倍以上。GPRS

wireless

communication

network

technology

is

a

high-efficiency

way

to

transmit

data

based

on

packet

switching,

and

its

data

rate

is

more

than

10

times

that

of

existing

GMS.3.车载数据无线传送装置4.监控主机功能监控主机是一种微型可编程终端，采用全中文液晶触摸屏（带背光），具有字符类型和图象类型显示，由通讯接口和主机网关的RS232C接口进行通讯。Themonitoringhostisaminiatureprogrammableterminal,usingafull-ChineseLCDtouchscreen(withbacklight),withcharactertypeandimagetypedisplay,whichiscommunicatedbythecommunicationinterfaceandtheRS232Cinterfaceofthehostgateway.主要功能是显示全列车辆的供电、空调、车下电源、防滑器、轴报器、车门系统、烟火报警器等运行工况及参数的显示，实时显示各功能单元的运行状态及实时报告故障现象。Themainfunctionistodisplaythepowersupply,airconditioning,under-vehiclepowersupply,anti-skiddevice,axlereport,doorsystem,pyrotechnicalarm,andotheroperatingconditionsandparametersofthewholetrain,real-timedisplayoftheoperatingstatusofeachfunctionalunitandreal-timereportoffaultsymptoms.03功能Function三、功能供电、空调、电压、电流、漏电流、电池电流、充放电流、室温、逆变器、充电机、轴温、塞拉门信息状态，汇集至车厢级显示器。Powersupply,airconditioning,voltage,current,leakagecurrent,batterycurrent,chargeanddischargecurrent,roomtemperature,inverter,charginggenerator,shafttemperatureandslidingplugdoorinformationstatusarecollectedtothecarriageclassdisplay.列车电气监控系统有定位列车行驶的地理位置，利用Lonworks网络收集全列各车数据(供电、空调、电压、电流、漏电流、电池电流、充放电流、室温、逆变器、充电机、防滑器、轴温、里程、地理位置)等信息，同时将KAX-1型行车安全监测诊断系统传输的行车故障信息，通过GPRS无线通讯网络传送给地面监控中心等功能。ThetrainelectricalmonitoringsystemlocatesthegeographicallocationofthetrainandusestheLonworksnetworktocollectdataoneachtrain(powersupply,airconditioning,voltage,current,leakagecurrent,batterycurrent,chargeanddischargecurrent,roomtemperature,inverter,charginggenerator,anti-skiddevice,axletemperature,mileage,geographicallocation)andotherinformation.Atthesametime,thedrivingfaultinformationtransmittedbytheKAX-1drivingsafetymonitoringanddiagnosissystemaretransmittedtothegroundmonitoringcenterthroughtheGPRSwirelesscommunicationnetwork.1车厢级监测显示功能

Carriage-levelmonitoringdisplayfun