The Alstom CSR620 is an advanced active suspension control unit designed for modern rail vehicles to optimize ride comfort and stability. This intelligent system continuously monitors and adjusts damping forces to maintain optimal carbody dynamics under varying load and track conditions.
Adaptive PID algorithms with self-learning capability
10ms response time for dynamic compensation
Multi-Sensor Integration
Interfaces with inertial measurement units (IMUs)
Wheel-rail force estimation algorithms
Integrated with pantograph monitoring systems
Rail-Specific Design
EN 61373 certified (Category 1 vibration resistance)
-40°C to +85°C operating range
IP67 protection rating
Predictive Maintenance
Continuous component health monitoring
Wear prediction algorithms
Cloud connectivity for fleet analytics
Technical Specifications
Parameter Specification
Control Channels 6 (3 per bogie)
Sampling Rate 1kHz
Communication CANopen, Ethernet
Power Supply 24VDC (18-36V)
Weight 4.2kg
MTBF >500,000 hours
Performance Benefits
Up to 40% reduction in carbody oscillations