PLS-GRID web interface displaying overhead line projects with a usage heat map to visualize structural utilization along the network

PLS-GRID

Grid data management software  

Benefits

Grid data management and analytics

Unlock the wealth of information in your existing PLS models with a true engineering-based digital twin of your grid.
PLS-GRID web interface with a menu showing quick access to project-level and asset-specific data for a project

  • Unified & accessible data

    Centralize all overhead line data into one source of truth—accessible via desktop, browser, and mobile for real-time collaboration.

  • Grid-wide analytics

    Run structural and environmental analytics across the entire grid to support engineering planning, and compliance decisions.

  • Enhanced project control

    Visualize all projects on a shared interactive grid map, enforce data standards, and track progress across teams and systems.

Pricing Options

Exclusive pricing options

PLS-GRID

Enterprise Level PLS Project Manager and Map Viewer

  • Leverage your decades of PLS-CADD, PLS-CADD/Lite, PLS-POLE, and TOWER overhead line models
  • Build a digital twin of your grid for accurate structures, clearances, and ratings
  • Access plans, profiles, sag-tension reports, staking, and construction docs
  • Use desktop and web tools to view and analyze grid data anytime, anywhere
  • Centralize overhead line data for easy sharing with teams and contractors

More details

Overview

  • Centralizes overhead line data for enterprise use
  • PLS-GRID consists of three components: PLS-GRID Server, PLS-GRID Desktop, and PLS-GRID Web. 
  • Integrates PLS-CADD, PLS‑CADD/Lite, PLS‑POLE, and TOWER models into a digital twin of your entire grid
  • Generates grid wide structure usage, survey point and vegetation clearances, and thermal rating reports
  • Delivers plan/profile sheets, sag‑tension reports, staking data, construction docs, and more
  • Automates activity reporting, auditing, and standards enforcement 
  • Can save current and historical LiDAR survey data
  • Create new models using saved project templates
  • Connect your preferred AI agent via MCP proxy server to extend the capabilities of PLS-GRID
  • Perform simple or complex natural language queries of GRID data, create custom reports, and more


PLS‑GRID Server  

  • Web‑services design for easy system integration   
  • Keeps all data hosted on your own server, either on premises or cloud based  
  • Encrypts data at rest and in transit   
  • Provides street level maps and custom WMTS imagery
  • Syncs user customizations across both desktop and web platforms 
  • Intelligent data deduplication minimizes data transmission and storage requirements. 

 

PLS‑GRID Desktop  

  • Add on module to PLS applications to interact with PLS-GRID  
  • Finds and indexes PLS projects automatically
  • Shows projects on an interactive map view or dialog list 
  • Opens entire projects or individual structure models for edit and review in PLS applications
  • Manage projects using Check In/Check Out
  • View current and past model states with automated revision tracking. Useful for QA checks
  • Shows stats via graphical area selection  
  • Opens any reference files associated with the model, including photos, specs, documents, etc
  • Exports KMZ for GIS or Google Earth

PLS‑GRID Web

  • Displays structures and circuits in browser maps   
  • Works on mobile devices and tablets  
  • Provides Desktop reports and KMZ 3D views  
  • Gives field crews latest plans and staking docs  
  • Uses Access Control List (ACL) controls for secure data access 
  • Data caching allows for offline access

Server: 

  • Windows Server 2016 or newer 
  • Cloud or on-premise server.   

Processor: 

  • AMD Epyc or Intel Xeon 
  • 2 cores dedicated to PLS-GRID. 
  • Additional cores recommended if encryption at rest is enabled. 
  • Add one additional core for each additional 100 PLS-GRID users 

Operating System: 

  • Windows 10 or 11 (64 bit)

Memory: 

  • 8 GB of RAM dedicated to PLS-GRID
  • Add one GB of RAM for every TB of project data. 
  • ECC memory. 

Disk Space:   

  • 10 GB of local disk space, plus space for project data which can easily stretch to terabytes.
  • 10-100 GB of additional disk space for base map cache.

Network Interface:

  • 10 Gbps
  • 1 Gbps tolerable for small installations

Display: 

  • Recommended 40” 4k or multiple smaller monitors to boost productivity

Query your entire power line network with AI in PLS-GRID

Bring AI-powered insights to PLS-GRID by connecting GitHub Copilot, Claude, Gemini, and other AI assistants directly to live project data and structure analysis tools. Enterprise-grade security, existing user permissions, and read-only access ensure data remains protected while enabling fast, natural language exploration of engineering information.

user stories

Real stories. Real results.

Exo prevents major power outage for Evergy

Using PLS’ digital twin technology, the team stabilized a critical grid tower, preventing a catastrophic and costly power outage for Evergy.

A transmission tower in floodwater with analysis graphics showing the water flow and elevation

Toth restores power 18 days ahead of schedule

The engineering firm used PLS to quickly develop a line replacement plan, restoring power to 1,500 people for Prairie Power Co-op.

A line of downed power poles and lines lying across a road after severe weather

Osmose assesses aging infrastructure for New England Utility

Using PLS, Osmose gave a utility a clear path for upgrades by creating 3D models and simulating weather events on aging structures.

op-down aerial view of a transmission pole with multiple communication equipment attachments

Qualus digitally transforms pole analysis

Powe line systems improved capture and analysis, reducing engineering time by up to 75%.

Utility pole analysis model in Bentley PLS-CADD used by Qualus to improve assessment accuracy and reduce engineering time

FAQS

Find answers

PLS‑GRID is used to create a digital twin of your overhead line system by leveraging existing PLS‑CADD, PLS‑CADD/Lite, PLS‑POLE, and TOWER models. It enables utilities to analyze clearances, ratings, and structure data, while accessing plans, profiles, and construction documents. PLS‑GRID centralizes all overhead line data in one system, available on desktop and web, to support efficient analysis, reporting, and collaboration. 

https://www.powline.com/products/PLS-Grid_Overview.pdf 

PLS‑GRID works by importing your PLS‑CADD, PLS‑CADD/Lite, PLS‑POLE, and TOWER models into a central server, where they are organized and managed. Users check projects in and out to track updates and maintain version control. The system then indexes and displays data through map‑based desktop and web interfaces, enabling easy access, analysis, reporting, and secure sharing across teams. 

https://www.powline.com/technotes/PLS-GRID_Workflow.pdf 

Yes. The Web Client module is designed to access PLS-GRID data from any internet connected device, including phones, tablets and laptops. The Web Client also allows for offline access when an internet connection is unavailable. 

Yes. Projects in PLS-GRID are stored on the company’s local PLS-GRID server, which can be on-premises or cloud based. The PLS-GRID database encrypts all data to guarantee secure file storage, and the data is encrypted when uploading or downloading projects to or from the server.  

 

Yes. PLS-GRID provides for secure access to the data with an Access Control List (ACL). The PLS-GRID administer can configure the ACL by creating access groups and can permit or restrict access to users, groups, or projects with the Web Client application.  

No. PLS-GRID can be used by any organization wanting to manage and leverage their PLS models. PLS-GRID helps consultants and non-utility organizations manage models, coordinate between regional and remote offices, support project QA functions, and facilitate coordination with contractors and other project participants. 

RESOURCES

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