Revenue Metering Replacement Portfolio

Power Generation and Protection & Control


Large Utility – Natural Gas / Petroleum Generation Station – 1,998 MW Capacity

Project Location:

Greater Boston Area

Scope of Work:

AES provided a turnkey solution to replace existing standalone revenue meters with new state-of-the-art primary and backup revenue metering systems.
  • Design
  • Complete engineering design
  • Construction oversight
  • Material procurement
  • Programming
  • Project management
  • Commissioning and testing services
  • Network interface to utility
Services Provided
Central and Western Massachusetts
  • Engineering
  • Project Management
  • Procurement
  • Testing & Commissioning 


The utility’s legacy revenue meters were identified for replacement due to age and recurring failure. Moreover, the existing equipment was discontinued and product support was no longer being offered by the manufacturer. With little documentation of existing programing and no manufacturer support, AES replicated the facility’s unique analog metering summation and subtraction configuration with modern digital solutions. The conduit and cable-tray layout created difficult routing restrictions and presented the need of new communication cable runs. Finally, to meet integration requirements for the facility’s aged data monitoring system, integration with POTs lines was deemed necessary.