Train Control Management System
Electrical Equipment for Railway Vehicles
- Electrical Equipment for Railway Vehicles
- Propulsion Controller
- Traction Motor
- Driving Gear Unit/Coupling
- Auxiliary Power Supply
- Current Collector
- Train Control Management System
- Event Recorder/Remote Monitoring System
- Master Controller
- High-Speed Circuit Breaker/Unit Switch
- Door Drive System (Door Operating Equipment/Door Step Device)
- Product Use Cases
Railway Energy Storage Systems
Station Service Equipment Products
Maintenance Prediction and Detection System
Train Control Management System
On-board equipment is connected and managed based on the in-train communication network.
This system improves train control, improves passenger service, and reduces maintenance by organically combining various devices.
TCMS Configuration Example

Features
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Data exchange with various devices is possible through digital input/output, analog input/output, RS-485 communication, and Ethernet communication.
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Realizes powering with a control transmission function, train brake control, and train torque distribution.
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By equipping the system with a remote monitoring terminal, fault record data, etc., can be read remotely, and commands can be transmitted from the ground side to the on-board system, supporting the realization of a train CBM system.
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The network for fixed-composition trains conforms to IEC 61375 Part3-4 ECN.
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ETBNs (Ethernet Train Backbone Nodes) are used for splitting and connecting networks.
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