Documents

This report addresses the critical need for accurate monitoring of grid oscillations caused by the periodic load profiles of large AI data centers. It provides an essential analysis for anyone involved in grid performance and compliance. Abstract: Artificial intelligence (AI) training data centers...

2026 NASPI Sponsor Opportunities

NASPI Tracking Number: NASPI-2024-TR-001

Abstract This report describes the key outcomes of research activities sponsored by the Department of Energy’s Funding Opportunity Announcement (FOA) number 1861 that was aimed at advancing the state-of-the-art in big data analytics applied to transmission-level synchrophasor measurements. The FOA...

Quanta Technology, Oak Ridge National Laboratory and San Diego Gas & Electric. 2021. "Distribution Synchronized Measurements Road Map Final Report" prepared for U.S. Department of Energy and Oak Ridge National Laboratory. September. Available online: https://www.naspi.org/sites/default/files/tmp...

Abstract: As the power system undergoes change, so must its measurement systems. The grid is currently in a state of rapid change with the proliferation of power electronic devices at all levels of the power system: generation, transmission, distribution, and load. A commonality among these devices...

The North American SynchroPhasor Initiative's (NASPI's) mission is to improve power systems reliability and visibility through wide-area measurement and control by fostering the use and capabilities of synchrophasor technology. This report is prepared by the Data & Network Management Task Team...

Introduction The mission of the NASPI Distribution Task Team is to foster the use and capabilities of networked PMUs at the medium-voltage distribution level, beyond the substation. This group will share information in support of effective research, development and deployment of distribution PMUs...

Power system planners and analysts see growing opportunities in the use of higher-resolution, time-synchronized grid data for a variety of applications. This paper defines high-resolution measurements as those faster than 256 samples/sec., ranging up to a million samples/second (1 MHz). It reviews...