Blog

1. 🇮🇳 India – Red Nacional 765 kV AC

• Operador: Power Grid Corporation of India (PGCIL)

• Extensión: Más de 45,000 km de líneas de 765 kV

• Fuente:

  • Power Grid India Annual Report 2023–24 → https://www.powergrid.in

  • CIGRÉ Technical Brochure 563 – «Development of Extra High Voltage Transmission Lines»

  • IEEE PES PowerAfrica 2020: «765 kV Backbone Transmission System in India»

2. 🇺🇸 Estados Unidos – Red AEP 765 kV

• Operador: American Electric Power (AEP)

• Extensión: ~3,500 km de líneas 765 kV

• Fuente:

  • EPRI AC Transmission Line Reference Book – 200 kV and Above (Red Book), 3rd Ed.

  • AEP Transmission Facts & Grid Vision → https://www.aep.com

  • IEEE Paper: “Design and Operational Experience of 765 kV Transmission Lines in the United States” (IEEE Trans. Power Apparatus and Systems, 1980s–2010s)

3. 🇧🇷 Brasil – SIN 765 kV

• Operadores: ONS, Eletronorte, Eletrobras

• Extensión: >1,000 km en operación, expansión en curso

• Fuente:

  • ONS – Operador Nacional do Sistema Elétrico → https://www.ons.org.br

  • CIGRÉ Brazil Session 2022 – “Desenvolvimento de Linhas de 765 kV no SIN”

  • Eletrobras Technical Bulletins

4. 🇨🇦 Canadá – Hydro-Québec 765 kV

• Operador: Hydro-Québec TransÉnergie

• Extensión: ~1,600 km

• Fuente:

  • Hydro-Québec Technical Guide on 735/765 kV Lines

  • IEEE Transactions on Power Delivery: “Performance of 735 kV Lines in Cold Climate”

  • EPRI Red Book (Cap. 15)

5. 🇨🇳 China – 765 kV Parcial + UHVAC 1000 kV

• Operador: State Grid Corporation of China

• Fuente:

  • SGCC – Annual Technical Reports → http://www.sgcc.com.cn

  • IEEE Paper: “China’s Practice and Innovation in Ultra-High Voltage AC and DC Transmission”

  • CIGRÉ TB 585: “UHV Transmission Systems”

6. 🇿🇦 Sudáfrica – Eskom 765 kV

• Operador: Eskom

• Fuente:

  • Eskom Holdings Annual Reports → https://www.eskom.co.za

  • IEEE Transactions: “Eskom’s 765 kV Transmission Grid: Design and Experience”

  • CIGRÉ Study Committee B2 – Contributions from Eskom on 765 kV performance

7. 🇰🇷 Corea del Sur – KEPCO 765 kV

• Operador: Korea Electric Power Corporation (KEPCO)

• Fuente:

  • KEPCO Engineering & Construction → https://home.kepco.co.kr

  • CIGRÉ Korea National Committee Reports

  • IEEE PES Asia: “765 kV AC Systems in Dense Urban Environments: The Korean Experience”

📚 Referencias Generales Adicionales

• EPRI AC Transmission Line Reference Book – 200 kV and Above, Third Edition (Red Book)

• CIGRÉ Green Book: Overhead Lines (2014)

• IEEE Xplore Digital Library → https://ieeexplore.ieee.org

• World Bank Energy Infrastructure Reports

• UHVnet & Global Transmission Research