Permarail has the capability to provide an end-to-end service to ensure that a project can achieve and demonstrate electromagnetic compatibility to the specified requirements.
Consultancy
An experienced EMC team with a broad skillset offers the capability to undertake EMC-related consultancy, the preparation of key EMC documentation and carrying out technical investigations.
We provide a systems-led approach that covers electrification, rolling stock, signalling and telecommunications, stations and depots.
Key EMC documentation includes EMC Strategies, Control Plans, Risk Registers, Hazard Records, Test Plans, Test Specifications, Test Reports and Project Files.
Permarail is able to support projects with the management and execution of the activities described in the EMC Strategy and Control Plan.
Testing and Analysis
Permarail plans and undertakes a wide range of testing activities, EMC assessments and associated qualitative and quantitative analysis data analysis using in-house specialist equipment.
Testing capabilities include:
Radio-frequency interference measurements and data analysis.
Electromagnetic field (EMF) mapping.
Harmonic current and voltage measurements and analysis.
BS EN 50122 touch voltage measurements.
Short circuit current and voltage measurements.
Real-time system analysis and data processing.
Design Support
Permarail has the depth of experience and capability to provide professional design and project engineering support for both AC and DC railway electrification systems. This includes:
E&P outline and detailed design
Earthing and bonding
Electrification system design
Traction load modelling
Distribution system design
Power system analysis
Protection and control systems
Low Voltage AC and DC power design
Fixed plant systems
Equipment specification
Option assessment