## Computation of very fast transient overvoltages (VFTO) in a 1000 kV gas insulated substation

- M. A. Haseeb, M. Joy Thomas
- 2017 IEEE PES Asia-Pacific Power and Energyâ€¦
- 2017

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@article{Li2012SwitchingTO, title={Switching Transient of 1000-kV UHV System Considering Detailed Substation Structure}, author={Chen Li and Jinliang He and Jun Hu and Rong Zeng and Jun Liang Yuan}, journal={IEEE Transactions on Power Delivery}, year={2012}, volume={27}, pages={112-122} }

- Published 2012 in IEEE Transactions on Power Delivery

The insulation level of power apparatus is mainly determined by the amplitudes and waveforms of system overvoltages. The substation is handled as a lumped equivalent model, and the detailed substation structure is not taken into account in present switching transient calculations. In this study, the influence of considering a substation structure on the switching transient calculation of a 1000-kV ultra-high-voltage system is analyzed, and the factors affecting this calculation are obtainedâ€¦Â CONTINUE READING

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