## **Real-time overhead line monitoring for safer, smarter maintenance**

**OLErt is Incremental’s intelligent monitoring solution for Overhead Line Equipment (OLE) and catenary systems. It continuously detects faults, wear and anomalies, helping infrastructure teams prevent failures, reduce maintenance costs and improve network reliability.**

A single de-wirement can cost up to £2 million. OLErt helps you prevent them.

### **What OLErt Helps You Do**

- **Detect OLE faults before they become operational incidents**
- **Identify pan flips, arcing, vegetation and stagger issues early**
- **Reduce reliance on costly manual inspections**
- **Monitor infrastructure continuously using in-service trains**
- **Improve maintenance planning and prioritisation**
- **Gain actionable insight through continuous video and data capture**

### **Platform Capabilities**

**Continuous monitoring across the network**

OLErt combines real-time monitoring, fault detection and operational reporting to provide a complete picture of OLE condition and performance.

- **Pantograph state and external anomaly detection**
- **GPS-based train position and speed monitoring**
- **Real-time alerts for arcing, contact loss and tension shifts**
- **Contact force monitoring between pantograph and wire**
- **Maintenance scheduling triggers**
- **Height and stagger measurement**
- **Coverage in tunnels, stations and other challenging environments**
- **Vegetation and object detection**
- **Crossover and wear tracking**
- **Trend analysis and video downloads**
- **Day-one fault detection**
- **GSM data streaming for rapid issue identification**
- **Pantograph flip and arcing detection**

### **Who Benefits**

**Designed for infrastructure and maintenance teams**

- Maintenance teams
- Operations managers
- Infrastructure planners
- Asset management teams
- Network performance teams

### **Differentiators**

**Why infrastructure teams choose OLErt**

**OLErt was developed in collaboration with the University of Oxford and uses advanced visual measurement algorithms combined with high-precision GPS data to deliver continuous infrastructure monitoring and predictive maintenance insight.**

- Continuous monitoring using everyday passenger trains
- Operates at line speeds exceeding 100mph
- Virtual track walks without track access requirements
- Real-time fault detection and alerting
- Predictive maintenance insight to support asset management
- Easy installation with no specialist infrastructure required
- Accurate monitoring in tunnels, stations and coverage blackspots
- Reduces the risk of costly de-wirement incidents