ERTMS/ETCS LEVEL 1/2 Solution

System Introduction

European Train Control System (ETCS) Level 1 is a intermittent transmission based train control system with an underlying signalling system. movement authority is generated trackside and transmitted to the train via balises, a continuous speed supervision system is provided on board, which also protects against exceeding the authority. HollySys has developed it according to international railway standards and has obtained Baseline-3 (B3R2) TSI certification for both trackside (LEU and balise) and on-board signalling equipment. The ERTMS/ETCS Level 1 solution offered by HollySys includes a centralised traffic control system, an intelligent maintenance system and an ETCS Level 1 system. It can be equipped with distributed computer-based interlocking or solid static interlocking systems. Through wireless communication, the system achieves remote control of trackside equipment and intelligent maintenance of signalling equipment.

System Composition Diagram

ATP Functions

Overspeed protection and braking
Protection of train operation
Door supervision
Rear speed limit maintenance
Train integrityed supervision
Level Transition
Train speed measurement and positioning
Features

SIL4 safety certification
Comply with ERTMS/ETCS Subset-036/Subset-085
IP68
Low power consumption and short response time
Core Functions

Communication management
Verification,storage and prompt of temporary speed limit command
Send temporary speed limit command
Temporary speed limit command cancelled
Temporary speed limit command deletion
Sending verification result,execution result and prompt status information of temporary speed limit command
Fault self-diagnosis,maintenance management and alarm
Core Functions

Route control
Signal control
Point control
Track section control
ESB monitoring
Platform door monitoring
Disaster information monitoring
Code control
Block control
Inter-site/inter-station contact
Level Crossing notice
Locomotive Depot Contact
Fault self-diagnosis,maintenance management and alarm
Features

SIL4 safety certification
Comply with ERTMS/ETCS Subset-036/Subset-085
Support relay interface and Ethernet interface
Detection of cable open and short circuit status
Support indoor and outdoor installation
Core Functions

Communication management with interlocking
Input control
Output control
Power management
Monitoring information collection
Fault self-diagnosis,maintenance management and alarm
Support wired communication and wireless communication
Can be integrated with the object device as a Intelligent device
Multiple monitoring and collection functions
Features

SIL4 safety certification
Comply with ERTMS/ETCS Subset-036/Subset-085
IP68
Low power consumption and short response time

Features

Intermittent
- Realize the transmission of movement authority, line deion and temporary speed restriction between trackside and on-board system based on Balises.
Widely Used
- Easily overlaid on a variety of existing signalling systems on railways in different countries.
Flexible Configuration
- The system can be tailored flexibly according to existing national systems and user requirements; Trackside control equipment could be flexibly deployed indoors or outdoors, wiredly or wirelessly according to site conditions.
Functions Extension
- With the technology of Cloud Computing and Big Data Analysis, it can achieve intelligent maintenance for both trackside and on-board equipment to meet different requirements.

Customer Value

Customized Service

The system implements a customized configuration according to different models, user requirements, communication type and site conditions.
System Integration

The system integrates the functions of dispatching and maintenance. The trackside object controller (LOC) integrates the functions of control and acquisition, and is equipped with both wired and wireless modules to meet different interface requirements. Center equipment may integrate with the technology of Cloud Computing and Big Data Analysis; By integrating the status of equipment at different levels, it improves the intelligence of the whole system.
Cost Saving

Thanks to the improved communication among equipments, the level of both intelligence and integration of equipment have been enhanced, thus saving the cost of equipment, design, construction and maintenance.