Development and prospect of UHV transmission technology
Since 2009, ultra-high voltage (UHV) transmission technology has been promoted and applied in China. Over the years, with the accumulation of experience in the construction and operation of UHV projects and the continuous deepening of scientific and technological innovation, UHV technology and key equipment have made great progress. This paper introduces the main achievements of UHV technology innovation from various perspectives including electromagnetic environment, overvoltage and insulation coordination, external insulation and major equipment such as converter transformers, converter valves and gas-insulated transmission lines (GIL).
Authors
- Chen Gu (ORCID: https://orcid.org/0000-0003-0003-8992)
- Liang Zhao (ORCID: https://orcid.org/0000-0001-8572-3547)
- Tianyang Liu (ORCID: https://orcid.org/0000-0003-2598-8572)
- Peng Li (ORCID: https://orcid.org/0000-0001-6784-2067)
- Yinbiao Shu
Institutions
- North China Electric Power University (CN)
- State Grid Corporation of China (China) (CN)
- Hua Yuan Group (China) (CN)
Publication Details
- Journal
- Renewable Energy System and Equipment
- Published
- 2025-03-01
- DOI
- https://doi.org/10.1016/j.rese.2024.03.002
- Citations
- 4
- Primary Topic
- High-Voltage Power Transmission Systems
- Type
- article
- Field-Weighted Citation Impact
- 2.92