HVDC Converter Valves & Systems

Hitachi Energy HVDC Classic - LCC Converter System

by Hitachi Energy

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Description

HVDC Classic is Hitachi Energy's line-commutated converter (LCC) based high-voltage DC transmission system for long-distance, bulk power transmission. Deployed in UHVDC projects worldwide, it delivers up to 12 GW at ±1100 kV with industry-leading reliability for intercontinental power corridors.

Features

  • LCC line-commutated converter technology
  • Up to 12 GW at ±1100 kV UHVDC
  • Thyristor-based converter valves
  • 100+ HVDC projects worldwide
  • Ultra-low transmission losses

Applications

  • Long-Distance Bulk Transmission
  • UHVDC Corridors
  • Hydropower Export
  • Cross-Border Interconnections
  • Grid Stability

Technology Type

Power Output12.0 GW
Efficiency99.5%
Voltage1,100.0 kV
Current-
Weight-
CategoryHVDC Converter Valves & Systems
ModelHitachi Energy Hvdc Classic
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