CCBII training_2012 Beijing[1]
和谐机车CCBII 制动机培训CCBII Brake System
克诺尔车辆设备克诺尔车辆设备（（苏州苏州））有限公司2012年11 月
Training content 培训内容
1 System introduction 系统简介
2 Component introduce 部件介绍
3 LRU Piping Diagrams 模块气路图
4 Remote session for CCBII 远程对话
5 troubleshooting 常见故障分析处理及其他
System introduction
系统简介
Train configuration 列车编组
Train 列车:
BP Brake pipe 列车管
Consist 重联车组:
MREP Main Reservoir Equalizing Pipe 总风联管
BCEP (No. 20) Brake Cylinder Equalizing pipe 制动平均管
Loco 机车:
BC-Pipe Brake cylinder pipe 闸缸管
No.21-pipe vent valve pipe 紧急排风管
Setup modes Lead / Trail 本务机车/补机模式设置
Lead cut in 本机
Control of equilizing reservoir (ER) pressure for precision control of Brake Pipe Pressure.
控制均衡风缸压力，从而精确控制列车管压力
No.20 Pipe Pressure Control 20＃管压力控制
Brake Cylinder Pressure Control 制动缸压力控制
–Automatic Brake from BP reduction 由于列车管减压引发的自动制动
–Independent Brake pressurizes BCEP 单独制动控制的BCEP
–…Bail-Off“ removes friction brake in place by auto handle & BP reduction 利用“快缓”功能缓解由于自动制动&列车管减压产生的制动
Lead cut out 单机
–Only control the loco and consist brake. 通过20#管控制机车及补机的制动与缓解
–Still can control ER, but BP is cut-out. 仅控制均衡管，列车管压力控制切除
–Emergency Brake is always available 紧急制动有效
Trail 补机
Does not control any train or consist pipes 不控制任何列车或车组管路
–Pressurizes brake cylinders in response to LEAD loco BCEP pressure 根据“本务机车” BCEP 的压力控制制动缸压力–MREP functionality to provide emergency BC pressure when a consist break-in-two occurs
MREP 具有断钩保护功能，当出现断钩时闸缸上升至紧急制动压力
–BP and ER pressure 列车管与均衡管的压力
Brake control module 制动柜
增加图纸
电控设备
辅助模块
EPCU
pressure level 压力关系
ER set to 500 kPa 定压500kPa ER set to 600kPa 定压500kPa 位置
BP (kPa) BC (kPa)BP (kPa) BC (kPa) Running运转位50006000 Minimum 初制动位450100 ±20550100 ±20 Service Zone 制动区450 to360 80-380 550 to43080-435
Full Service 全制动位360360 ±20430400-435 Suppression 抑制位同全制动同全制动同全制动同全制动Handle off 重联位85360 then450 ±1585415 then450 ±15 Emergency 紧急位0450 ±150450 ±15
CCB II System Overview CCBII 系统概述
EBV B
EPCU
制动管(BP )平均管(20 管)制动缸(BC)
EPCU –电空控制单元EBV –电子制动阀M-IPM –处理器模块RIM/CJB –继电器接口模块LCDM –司机室显示模块
LCDM A
EBV A
RIM/CJB
M-IPM
LCDM B
The CCB II component CCBII 部件组成
The CCB II System Consists of Five Major Components.
系统由以下五部件组成。。
CCBII 系统由以下五部件组成
EPCU -Electro-Pneumatic Control Unit 电气控制单元
IPM -Integrated Processor Module 中央处理模块
EBV -Electronic Brake Valve 电子制动阀
RIM -Relay Interface Module 继电器中继模块
LCDM –Locomotive Cab Display Module 机车司机显示模块
CCB II 制动系统的控制关系
CCBII－EPCU连接
CCBII piping diagram 气路图
The CCB II System description CCBII 系统描述
The CCB II system is a microprocessor based electro-pneumatic brake control system. All logic, other than the initiation of an emergency brake application, is of computer control.
CCBII系统是一套微机控制电空制动系统，除紧急制动以外的所有逻辑都是由计算机控制的。
The CCB II design incorporates the Echelon LonWorks network technology to interconnect each line replaceable unit (LRU). These LRUs are in a constant state of communication with one another, actively controlling the brake system functions.
CCBII 采用Echelon LonWorks 网络技术将各个模块有机联系起来。这些模块始终互相保持通讯，从而实现系统的各项功能。
Control of the Lead/Trail functions, Feed Valve Setting and Distributed Power is accomplished through the Locomotive Cab Display Module (LCDM) menu, selected by the soft keys located on the operator’s console. The CCB II system with LCDM also performs several diagnostic functions, Self Test, Calibrations, and Fault and Event Flagging.
系统本务/重联模式选定，定压设定，分布式动力设置都是通过位于司机操纵台上的机车显示模块LCDM 实现的。LCDM还可实现一些诊断功能，如自检，压力校核，故障日志查询等。
The CCB II system provides a back-up pneumatic brake cylinder control in the event of computer failure or loss of electrical supply. This function is provided by the manifoldmounted DB Triple Valve and will allow the normal operation of the locomotive under several failure modes.
在计算机故障或失电的情况下，CCBII系统还具有备用气制动功能。该功能由安装在主气路板上的分配阀实现，它使得机车在几种故障情况下还能够完成运行。
Component introduce
部件介绍
The LCDM 制动显示屏
The LCDM (Locomotive Cab Display Module) is the Operator’s
Display. This is a 10.4” screen which provides an operator
interface to the brake system.
制动显示屏为司机提供制动信息显示，它屏幕为10.4”,为司机与制动
系统提供信息交互。
The LCDM is equipped with eight function keys (F1 thru F8)
and three keys for LDC backlight brightness control.
LCDM有8个功能键，3个亮度调节键。
The Operations Screen displays real-time values for the
Equalizing Reservoir, Brake Pipe, Main Reservoir and Brake
Cylinder pressures. Brake Pipe charging flow and the current
status of the Air Brake mode are also displayed in real-time.
LCDM实时显示均衡管，列车管，总风管，闸缸管的压
力，列车管的流量以及目前制动系统的模式等信息。
The LCDM communicates with the IPM by an RS-422
communication link.
LCDM与IPM之间采用RS－422通讯连接方式。
Allows Operator to set brake system MODE and SETTINGS
允许司机设置系统状态和定压。
M-IPM Functions M-IPM功能
The IPM operates the primary functional software for
the brake system.
IPM 包含制动系统的一些基本功能软件。
If the system is a combined CCB II / GE Distributed
Power System (“Locotrol-EB”) the IPM also
operates the DP software.
如系统具有DP分布动力功能，那么IPM也包含DP 系统的
软件。
The IPM includes a communication interface to the
LCDM. This communication is via RS-422.
The IPM communicates with the other LRUs via the
LON network.
IPM与LCDM采用RS422方式通讯，与系统其它各模块之
间采用LON网络通讯。
If the IPM circuit breaker is ON and this indicator is OFF, IPM
power supply failure is a strong possibility.
电源—绿色LED表示IPM已加电。如果在IPM断路器闭合的情况下，指示
灯熄灭，则很有可能是电源失效。
CPU OK-This green LED indicated that the IPM CPU is healthy based
on an internal Watchdog Timer. This LED is an indication of successful
IPM self test which is typically performed once every 15 minutes.
CPU OK-根据内部看门狗计时器，该绿色LED显示IPM CPU的状况良好，
该LED表示IPM成功通过每15分钟进行一次的自检。
DP LEAD -This green LED is an indication is that a given locomotive
is in Distributed Power LEAD mode .
DP LEAD -该绿色LED表示该机车处于动力分散本务机车模式
DP REMOTE-This green LED is an indication that a given locomotive
is
in Distributed Power Remote mode.
DP REMOTE-该绿色LED表示该机车处于动力分散重联机车模式
DP TX A-This amber LED is an indication that a given locomotive is transmitting DP radio messages on Radio A.
DP TX A–该黄色LED表示该机车电台A正在传输DP无线信息
DP TX B-This amber LED is an indication that a given locomotive is transmitting DP radio messages on Radio B.
DP TX B-该黄色LED表示该机车电台B正在传输DP无线信息
DP RX-This green LED is an indication that a given locomotive is receiving DP radio messages.
DP RX–该绿色LED表示该机车正接受DP无线信息。
DP COMM INT-This red LED is an indication that a given locomotive is experiencing DP radio communication link failure.
DP COMM INT–该红色LED表示该机车DP无线通信故障
DATALINK FA-This red LED is an indication that on a given locomotive the IPM is unable to communicate with the locomotive computer (ILC, IFC, ICE etc.) via the LSI (either DP or EAB) RS-422 (HDLC) datalink.
DATALINK FA–该红色LED表示该机车IPM无法通过LSI （DP或EAB) RS422（HDLC）数据线与机车控制系统（ILC, IFC, ICE 等.) 通信
NETWORK FA-This red LED is an indication that the LOCOTROL EB or the CCB II system is experiencing internal communication problems (between IPM, EPCU and EBV) over the LON network.
NETWORK FA–该红色LED表示LOCOTROL EB 或CCB II 系统内部(IPM, EPCU and EBV) LON network通信有问题
EBV FAIL-This red LED is an indication of a failure on the Electronic Brake Valve (EBV) of the LOCOTROL EB/CCB II system. The specific failure could be electronic or pneumatic or both.
EBV FAIL–该红色LED表示LOCOTROL EB /CCB II系统EBV失效，可能是电子部分故障，或空气部分故障，或两者皆有。
EPCU FAIL-This red LED is an indication of a failure on the Electro-Pneumatic Control Unit (EPCU) of the LOCOTROL EB/CCB II system. The specific failure could be electronic, pneumatic, or both.
EPCU FAIL-该红色LED表示LOCOTROL EB /CCB II系统EPCU失效，可能是电子部分故障，或空气部分故障，或两者皆有。
EAB BACKUP -This amber LED is an indication that the LOCOTROL EB/CCB II system has activated one of its backup mode of operation for the Electronic Air Brake functionality. For Example, failure of the primary Main Reservoir Transducer (MRT) has occurred and the system has switched to the secondary MRT.
EAB BACKUP -该红色LED表示LOCOTROL EB /CCB II系统已工作于一项后备模式，比如第一主风缸传感器失效，系统工作于第二主风缸传感器
RIM/CJB Function 功能
Input 输入（因项目而异）：
MREP 对车组“断钩” 情况的检测
ATP Penalty 惩罚制动
Emergency Trainline 紧急环路
Zero Speed 0 速度
DBI 封锁空气制动
Output 输出（因项目而异）：
Power Cutoff Switch PCS 牵引封锁
Emergency Brake Trainline紧急制动
CCBII malfunction 故障
BCPS1 闸缸压力开关1
BCPS2 闸缸压力开关2
EBV-Electronic Brake Valve 电子制动阀
The EBV is located in the Engineers Stand
and is used by the Engineer to control both
the Independent Brake (locomotive) and the
Automatic Brake (Train).
EBV位于司机操纵台上，司机用来操纵自动
制动（列车）或单独制动（机车）。
Both automatic brake and Independent
brake handles are push to apply and self-
lapping.
所有自动制动与单独制动手柄都是向前推为
制动，并自动保压。