Skip to main content

Entergy Services, Inc.

Deployment and Integration of Synchro Phasor Technology


Entergy Services, Inc. (Entergy) installed phasor measurement units (PMUs), substation computers, phasor data concentrators (PDCs), and state-of-the-art decision support tools across Arkansas, Louisiana, Mississippi, and non-ERCOT1 portions of East Texas. Additionally, the project focused on training and education throughout the Entergy operations and engineering groups to provide the foundational learning required to implement these advanced tools.

Contact Information

Floyd Galvan
Program Manager - Entergy Phasor Project
Entergy Services Inc.

Recipient: Entergy Services, Inc.
HQ State: Louisiana
NERC Region: RFC
Total Budget: $9,221,584
Federal Share: $4,610,383
Funding Program:
Project Type:
Targeted Benefits:
  • Angle/Frequency Monitoring
  • Post-Mortem Analysis
  • Voltage Stability Monitoring
  • Oscillation Monitoring
  • Enhanced State Estimation
  • Pattern Recognition
  • Open Phasor Gateway
  • Wide-Area Visualization System

The Department of Energy's Office of Electricity (OE) recognizes that our nation's sustained economic prosperity, quality of life, and global competitiveness depends on an abundance of secure, reliable, and affordable energy resources. OE leads the Department of Energy's efforts to ensure a resilient, and flexible electricity system in the United States. Learn more about OE >>

None:prod None build None