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PJM Interconnection, LLC

PJM SynchroPhasor Technology Deployment Project


PJM Interconnection (PJM) and 12 of its member transmission owners deployed synchrophasor measurement devices in 85 high-voltage substations and implemented a robust data collection network to provide the necessary information technology infrastructure and wide-area monitoring and coverage necessary to support further use of advanced transmission applications. The project successfully deployed phasor measurement units (PMUs), phasor data concentrators, communications systems, and advanced transmission software applications.

Contact Information

William Walker
PJM Interconnection

Recipient: PJM Interconnection, LLC
HQ State: Pennsylvania
NERC Region: RFC
Total Budget: $27,399,719
Federal Share: $13,688,509
Funding Program:
Project Type:
Targeted Benefits:
  • Increased Electric Service Reliability
  • Optimized Generator Operation

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 >>

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