Power Quality › Standards & Compliance

101 articles

Power quality compliance and grid reliability: harmonics, THD, power factor, voltage regulation, reactive power, IEEE 519, NERC CIP standards, and measurement instruments.

All 108 News 18 Analysis 22 Regulatory 31 Products 17 Research 20

All Harmonics (THD) 16 Power Factor 17 Standards & Compliance 108 Voltage & Reactive Power 74

News Power Electronics Solid State Transformers Standards & Compliance Voltage & Reactive Power

NVIDIA Launches 800V HVDC Supplier Alliance at COMPUTEX 2025 With DG Matrix and 28 Other Partners

Marin Holt May 19, 2025

4 sources NVIDIA 800V HVDC Supplier Alliance launched at COMPUTEX 2025, Taipei (May 19-23, 2025). 29 alliance members: 14 semiconductor, 6 power-component, 9 data-center Read More

Power Quality Regulatory Standards & Compliance

DOE Issues 39-Solution Roadmap for DER Interconnection by 2030

Marin Holt May 10, 2025

4 sources Verified The Department of Energy published its DER Interconnection Roadmap Read More

News Power Electronics Solid State Transformers Standards & Compliance

Hitachi Energy Commits Additional $1.5 Billion for Transformer and Solid-State Transformer Capacity in Finland, Germany and North America

Marin Holt April 9, 2025

3 sources $1.5B additional commitment April 2025, second tranche within 18 months. Vaasa Finland (former ABB Vaasa), Bad Honnef Germany, Read More

News Power Quality Standards & Compliance

Powerside Acquires Electrotek to Unite PQube With PQView

Marin Holt March 20, 2025

4 sources Powerside acquired Electrotek Concepts in March 2025, merging the PQube 3 power quality analyzer hardware platform with PQView—Read More

Power Quality Product Standards & Compliance

IEEE 1547-2018 Revision Underway as P1547 and IEEE 2800 Reshape

Marin Holt March 20, 2025

5 sources Active revision of IEEE 1547-2018 via P1547 and new IEEE 2800 for inverter-based resources are tightening ride-through, Read More

Power Quality Regulatory Standards & Compliance

IEEE 519-2022 Harmonic Control Standard Tightens Even-Harmonic

Marin Holt March 1, 2025

5 sources IEEE 519-2022 revises even-harmonic limits and recognizes active front-end rectifiers and active harmonic filters, replacing phase-shifting Read More