Service
Thermal Rating & Network Utilisation
Engineering-led thermal rating assessment and line profiling services to improve transmission network utilisation, validate line ratings, and support safe network operation.
NM Group combines LiDAR, geospatial analysis, and PLS-CADD modelling to assess conductor behaviour, validate clearances, and identify opportunities to improve network capacity and operational performance.
FAQs
Line rating studies assess the maximum safe operating temperature of a power line while maintaining required electrical clearances.
Thermal ratings help utilities maintain regulatory compliance, support safe operation, and better understand available network capacity.
Yes. NM Group uses PLS-CADD modelling workflows to assess conductor behaviour, validate clearances, and analyse thermal constraints across transmission networks.
NM Group combines LiDAR survey data, geospatial analysis, and engineering modelling to create accurate as-built models of transmission infrastructure.
How It Works
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Line Profiling in PLS-CADD
PLS-CADD line profiling workflows supporting network-wide transmission analysis and operational assessment.
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Engineering-Led Thermal Analysis
Our workflows help utilities and infrastructure operators validate network ratings, improve operational visibility, and identify thermal constraints.
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Classified LiDAR & PLS-CADD Model
Classified LiDAR integrated into PLS-CADD models to support transmission line analysis and thermal assessment workflows.
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Capacity Constraint Assessment
Engineering assessments supporting the identification of thermal and operational network constraints.
Transmission Line Assessment & Rating Services
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Thermal Rating Validation
Assess conductor operating temperatures and validate safe transmission line ratings.
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Intelligent Line Profiling
Deliver efficient network-wide clearance and line profiling assessments using automated geospatial workflows.
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LiDAR & Geospatial Integration
Integrate high-accuracy LiDAR and survey data into conductor modelling and thermal assessment workflows.
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Network Constraint Assessment
Identify thermal, clearance and operational constraints across transmission networks.
Speak to the Team
Ready to gain full visibility of your network?
Our specialists deliver accurate mapping and modelling to help you manage, maintain, and scale your infrastructure with confidence.