OTLM (Overhead Transmission Line Management) system supports more efficient operation of overhead lines (OHL) with enhancing safety and flexibility of grid operations. The system enables safe utilisation of maximum OHL capacity concerning weather and load conditions. This system delivers conductor conditions (temperature, an inclination for sag and clearance, icing and de-icing with calculated Ampacity and Ampacity prediction). OTLM software named LiMa (Line Management) supports sensors status, live data (that can be included in an existing SCADA system), history overview and reporting.
