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LCC-HVDC Technology: Converter Operation, Configurations, Reactive Power Control

LCC-HVDC Technology: Converter Operation, Configurations, Reactive Power Control

Learn about the operating principles, converter configurations, reactive power behavior, and key technologies behind line commutated converter (LCC) HVDC systems.

Technical Articles Jun 26, 2026 by Dan Simms
Designing the AI‑Era Grid: Why a Mixed‑Fleet Transmission Strategy Matters

Designing the AI‑Era Grid: Why a Mixed‑Fleet Transmission Strategy Matters

A mixed-fleet transmission strategy combining HVDC, FACTS, HTS cables, and hybrid AC/DC architectures could help utilities meet the rising power and stability demands of AI-driven data centers.

Tech Insights Jun 16, 2026 by Dan Simms
First All‑SF6‑Free 550 kV GIS Advances Decarbonization of Extra‑High‑Voltage Substations

First All‑SF6‑Free 550 kV GIS Advances Decarbonization of Extra‑High‑Voltage Substations

Chubu Electric selects Hitachi Energy’s EconiQ 550 kV SF6‑free GIS, combining compact GIS performance with near‑zero insulating‑gas emissions.

Industry News Jun 09, 2026 by Dan Simms
Per Unit System

Per Unit System

The per-unit system is a foundational tool in power system analysis, enabling engineers to simplify complex electrical networks by normalizing key parameters such as voltage, current, impedance, and power.

EE Guides May 02, 2026 by Dan Simms

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